Welcome to BLHill.info. My name is Brian L. Hill, and I deliver more from less.
More from less means reducing wasted effort and excess expense to achieve better results.
As a construction consultant, specializing in forensic investigation and quality management, I am passionate about improving the built environment, eliminating defects and minimizing waste.
I also enjoy helping people to strengthen their business development, personal branding and digital media strategies. Technology and new communication tools are accelerating the humanization of business. Learn more about these trends and how to effectively implement new approaches to improve your business, without getting overwhelmed, at my blog: More From Less (BLHill.net). There you'll find useful information and insight tailored to solo and small professional service firms. To stay informed, I suggest subscribing to my free newsletter, The BLHill Report, and following me on Twitter (@BLHill).
As part of my commitment to the pursuit of quality in the built environment, I am the editor and publisher of AECforensics.com. Each week I publish up to a dozen or more articles related to building science, quality management, construction law, and innovation in the architecture, engineering and construction industry. The A/E/C Brief is a free newsletter that goes out once a week with a round-up of the most important stories impacting our industry. To get real-time updates of the most important news, follow @AEC4N6 on Twitter.
Additional resources:
A woman was at San Onofre State Beach collecting rocks with her children, when a fire erupted in her shorts causing 2nd and 3rd degree burns.
Initial tests indicate two of the rocks had phosphorus on them, Denise Fennessy, Orange County environmental health official, told The Associated Press.
Phosphorous can burn when exposed to air, Concepcion said. He said the rocks were 2 to 3 inches round. One had green specks and another had orange specks.
Via U-T
Care.
Care more than you need to, more often than expected, more completely than the other guy.
No one reports liking Steve Jobs very much, yet he was as embraced as any businessperson since Walt Disney. Because he cared. He cared deeply about what he was making and how it would be used. Of course, he didn’t just care in a general, amorphous, whiny way, he cared and then actually delivered.
While economists and others illustrate that caring leads to repeat customers, more profit and better brand perception, Godin states that such reasons miss the mark. Instead, he writes, caring provides direction and should be the reason we show up at work every day.
LexBlog founder Kevin O’Keefe recently chaired a program in San Francisco regarding social media for legal business development. During the discussion, someone suggested that the day may come when lawyers are required to use an RSS reader. (An RSS reader allows one to review the articles and posts linked by RSS feeds. See this video by CommonCraft for an excellent explanation.)
Kevin’s point is that lawyers have an ethical obligation to stay informed regarding changes in the law – in other words, keeping abreast of news and information pertaining to their profession. Shouldn’t this be an ethical obligation for every profession?
15 to 20 percent of Americans use an RSS reader to receive customized news and information.
The group tends to be comprised of very busy people who are required as part of what they do to stay up to speed with news, information, and insight. They don’t have time to get information the old fashioned way through print or online by search, browsing, or bookmarking websites.
The group also tends to include professionals who need to collaborate with and learn from peers in their profession as well as engage those around them in their industry.
The tally system most of us grew up with consists of vertical lines representing the first four counts, followed by a slash for the fifth. It looks like this:
Image courtesy Wikipedia
A Reddit user by the name of PeopleAreOkay submitted a new method of tallying based on dots and lines enabling counting from one to ten:
Via Reddit
Brooks Barnes recently wrote about an unlikely division of Disney in the New York Times. Called Disney Institute, the division operates as a management consulting firm that aims to help businesses better understand the correlation between happy customers and happy bottom lines.
Desperate for new ways to connect with consumers, an increasing array of industries and organizations are paying Disney to teach them how to become, well, more like Disney.
Revenue from the Disney Institute has doubled over the last three years, according to Disney, powered in part by its aggressive pursuit of new business. Over the last two years alone, 300 school systems across the country have sought its advice.
Other clients range from very large entities — Häagen-Dazs International, United Airlines, the country of South Africa — to small ones: three Subway restaurants in Maine, a Michigan hair salon, a Boston youth-counseling center.
Via NYT
Wired has been hosting a conference called, Disruptive by Design. PR executive Curtis Hougland took the stage to take common misperceptions about social media to task. According to Wired’s Beth Carter, Hougland skewered the following myths:
As Carter summed it up:
In other words, make relationships, make human connections, use links and be personal. People don’t just want to be seen as a number on a datasheet, and they can usually tell when they are being treated as such. With use of data acquired from social media on the rise, how to use this data is becoming increasingly important.
Visit the link below for a video of Hougland’s talk.
Via wired.com
The Lean Startup, by Eric Ries, is a book that leverages the scientific method to redefine entrepreneurship as the process of developing successful, innovative and sustainable businesses.
I just finished reading a book that will undoubtedly influence decisions that I make for the rest of my life. The book is called, The Lean Startup: How Today’s Entrepreneurs Use Continuous Innovation to Create Radically Successful Businesses, and was written by Eric Ries.
Here is what I have learned about Eric Ries:
After being a part of a startup that failed in the infamous dot com boom/crash, Ries went on to achieve great success by applying the scientific method to the art and practice of entrepreneurship. Over the last several years, he has become the leader of the Lean Startup movement that has taken both new and existing businesses, inside and outside of the tech world, to sustainable models of growth. After years of speaking, training, consulting and blogging about these proven strategies, Ries published a book on the subject in September 2011.
Too many startups begin with an idea for a product that they think people want. They then spend months, sometimes years, perfecting that product without ever showing the product, even in a very rudimentary form, to the prospective customer. When they fail to reach broad uptake from customers, it is often because they never spoke to prospective customers and determined whether or not the product was interesting. When customers ultimately communicate, through their indifference, that they don’t care about the idea, the startup fails.
The key to success of any business, is to offer the right product to the right people at the right price. But when you are developing a new product or service, how do you know if you are right? According to Ries, the answer is simple: get the product into the hands of customers as soon as possible, and learn as much as you can in the process. Obviously that is easier said than done. So Ries has developed a rigorous evidence-based approach to accelerating the product development cycle based on the following principles:
The Lean Startup isn’t going to tell you how to design a better mousetrap. But this book will help you to develop the successful business platform for developing better and better mousetraps. The old ways of doing things simply do not work anymore. Great ideas are born every second. But it takes a clear and cogent plan in order to develop a business around a great idea. And sometimes, the original idea that we have, may not be what customers want. By following the Lean Startup framework, it is possible to create a successful, innovative and sustainable business – whether you’re just starting up, or trying to transform an existing company.
You can purchase the book at Amazon:
Image courtesy The Lean Startup
My family and I are taking a much-needed vacation. On our way up to San Fransisco, we spent a day in San Luis Obispo. Strolling through town, we came across Creekside Brewing Company – a brewery and restaurant with outside dining overlooking the San Luis Creek.
I doubt we could have chosen a better place to eat. The food was amazing, and so was the beer. Try the Bock – we purchased a growler filled with a half-gallon of the stuff to accompany us on our travels.
Engadget’s Michael Gorman on the new Arqball Spin, an app for the iPad/iPhone that allows for simple creation of realistic 3D models of actual objects:
Sometimes, standard two dimensional photos, even those taken by a 41-megapixel sensor, simply aren’t enough to accurately depict a three dimensional object. Enter Arqball Spin, a free app that lets anyone with an iOS device create high-quality 3D models of whatever they like. Using the iPhone’s camera, the app takes a series of images and uses some software black magic to create the finished product. The model, or “spin”, can be cropped and adjusted (brightness, saturation and contrast) like a regular photograph, plus users can create custom annotations to identify or comment on specific parts of the “spin” as well. Viewers can then rotate the model 360 degrees and zoom in on any part that piques their interest. While it’s currently an Apple-centric affair, support for DSLRs and other hi-res cameras (by uploading videos to the company’s website for processing) and other mobile platforms is in the pipeline.
Via engadget.com
Adam Hartung, one of the leading global management consultants, states that for success in the new economy, every company must become a tech company. In analyzing the astonishing rise of the share price of Apple, he says that traditionally valued assets (land, buildings, equipment) matter less than information, knowledge and effective solutions:
Unless we look at this information in the context of a major, global economic shift. That what the world values has changed dramatically. And that what investors are telling business (and government) leaders is that in a globalized, fast paced world value is based upon what you know, when you know it – in other words information. Not land, buildings or the ability to make things…
Successful competition in 2012 (and going forward) requires businesses know about customers, products and have the ability to supply solutions fast with great reach. Winning is about what you know, knowing it early, acting upon the information and then being able to disseminate that solution fast to those who have emerging needs.
Wendy Wilcox, Esq., Michael Sargent, Esq., Bruce Wick, Ted Bumgardner, and Gary London
In this most recent recessionary period, the U.S. has lost 8.7M jobs, according to Gary London. While there are plenty of metrics that can be used to analyze the economy, London says that job loss is one of the most significant statistics. In the last two years, unemployment insurance claims have gone down. He also said that the GDP and Dow Jones Industrial Average have improved in the past two years. What these statistics mean that the U.S. economy is improving overall. In the housing sector, new home sales have decreased 76% from the peak several years ago. London illustrated that the bulk of home sales over the last 5-6 years involve people that “have to” sale, versus those that “want to” sale, although that is starting to change. London predicts that it will be several years before builders are able to respond to the demand for housing.
Regarding construction defect litigation, London illustrated that the number of cases filed have increased, but that trend will reverse in the coming years.
Ted Baumgardner pointed out the obvious, that without new construction, there will not be many new cases going forward. Since it is unlikely that plaintiff attorneys will retire en masse, they will continue to seek out new avenues. Baumgardner states that commercial construction, schools, public works projects are becoming subject to construction defect litigation more often. Most notably, new technologies – especially in use on green and sustainable projects – are increasingly ending up in litigation. Solar roof retrofits are resulting in claims, as well.
According to Bruce Wick, for the most part, residential builders are managing to survive. In the past, contractors operated under the assumption that three years of capital reserves were required to weather a recession. Obviously the recession has outlasted many of those reserves. Another important factor Wick points to is that experienced craftsmen are disappearing as a result of the economy. Many builders have eliminated customer service departments, as those functions typically do not generate revenue. Builders are looking towards quality assurance programs more frequently. Because of Self-Insured Retention (SIR), Wick anticipates that builders will be taking a more active role in responding to lawsuits, including taking careful notice of legal and expert fees. Subcontractors will likely pursue sharing defense resources and will be taking a stronger defense against poorly written wrap policies.
Wendy Wilcox (who said her voice is a little hoarse from The English Beat concert last night…) represents primarily subcontractors. She sees that it is much more difficult for her to get her clients released due to Additional Insured indemnification. A new trend she has seen in litigation involves high net-worth and high profile plaintiffs. Another new trend that Wilcox has observed involves green building issues – especially regarding claims of resultant damage and loss of use. Advanced mechanical and electrical controls will introduce new types of claims, she said.
Michael Sargent also represents subcontractors. In order to obtain insurance coverage, many of his clients were forced to accept policies with extremely high SIRs. Properly evaluating exposure in construction defect claims is very important. Sargent said that while in most cases he wouldn’t advise his clients to perform repairs (opting to pay for others to do repairs instead), there are situations where it may help resolve cases. Having options has allowed Sargent to effectively and efficiently resolve claims with most large developers. He predicts that construction defect litigation will continue to “ratchet down” for a while, echoing some of the other panelists comments.
Phyllis Modlin, Todd Schweitzer, Teresa Wolcott and Lee Wright
Prior to the panel beginning, representatives from Disney performed a choreographed safety demonstration, accompanied by Herbie Hancock’s Watermelon Man.
Disclaimer: The panel was careful to point out that this discussion should not be taken as a representation of the opinions of various insurance carriers, etc.
Survey: Approximately 1/3 of respondents indicated this was their first year attending WCCCDS, and another 1/3 indicated they have attended 2-5 years. Another survey indicated that 2/3 of attendees are attorneys.
The claims professional’s role begins with a complaint, arbitration petition or notice of claim identifying the insured party. The claims professional must conduct an investigation to establish the insured’s scope of work, contracts, dates of involvement and expert reports. An insurance policy contains two elements: insuring agreement and exclusions.
What is a suit? The Insuring Agreement requires defense of a suit. There can be statutory definitions, but not every claim is in fact a “suit.” It is really up to the carrier to determine whether or not the claim will be defended. There are times when a large case includes arbitration requirements for some contracts, but not all. In the end, it depends on whether or not the carrier wants to proceed with arbitration.
From the carrier perspective, Schweitzer said, “Know your audience,” when it comes to issuing coverage letters. He recommends that the coverage letter be concise and that it accurately communicates what the company’s coverage position is. Discussion between the claims adjuster and the insured is essential.
Deductible: “Carrier has an immediate defense obligation and bills the insured for dedcutible once it is paid. Self-Insured Retention: “A stated amount that must be paid by the Named Insured.” When the Named Insured cannot satisfy the SIR, who can satisfy it? RTFP (short for “read the f___ing policy”) This can become a complicated issue.
AI endorsements are not being included in policies these days, but the legacy of policies from the early ’00s means that these still come up. The key to AI endorsements is to make sure the communication from counsel is thorough. AI endorsements also vary from state to state. There is conflicting law regarding coverage during operations.
Sometimes the insurer has the right to select defense counsel. One of the most import things that carriers are looking for from defense counsel is meaningful and accurate reporting, as well as setting appropriate reserves. At the beginning of the case, the carrier needs to know the defense strategy and be presented with some understanding regarding whether the case can be defended. The worst mistake that the defense counsel can make is to force the adjuster to request additional funds. Attorneys need to accurately analyze the risk exposure and continually update the carrier. The carrier “wants to partner with the defense,” Wright said. “I want your opinion – that’s why we hired you.” Successful defense attorneys are truly partners with the carrier. In many situations, the relationship between builders, carriers, owners, etc., is bigger than any individual case. The carrier wants to get the insured out of the case as quickly as possible, for as little money as possible.
Setting reserves is subject to the carrier’s internal policies, but is generally very early on in the case. The defense counsel needs to “use some guts,” according to Modlin regarding the value of the case and what is going to be required to settle the case. Perhaps worth noting, not setting appropriate reserves inhibits the ability of counsel to get paid.
Wright said, “we need to have a better business relationship with our experts.” Sometimes cutting into another building isn’t going to improve the outcome of the case. Discovery is very expensive, so the expert should help the carrier to develop an appropriate strategy. Carriers do not enjoy spending $300,000 on discovery, only to settle the case for $50,000. Although sometimes that is effective, Wright indicated that those cases are the exceptions to the rule. It is important to understand that many carriers view money spent on discovery as separate from money spent on indemnity.
Survey: Has the mediation process improved since this time last year? 83% of respondents say NO! Should more CD cases be taken to arbitration or trial? 55% say yes.
When it comes to mediation, the issue of cost of defending versus the cost of settling involves significant risk. Trying a case is incredibly costly for a carrier, so counsel needs to provide clear direction. Wolcott: “It is going to take everyone in this room [to improve the mediation process].” Coverage issues need to be put “on the table” early on so that they can resolved. The goal: resolve cases by second, third, or fourth, rather than the eighth or ninth. According to Schweitzer, there are usually only a few key issues that drive each case, and that is where the focus should be. To improve the mediation process, it will require more “hard work” prior to mediation. Cases need to be evaluated realistically.
Considerations for “going all the way” (to arbitration or trial):
“Arbitration is like communism. Great idea, but doesn’t work in practice.” – Lee Wright
My very first mention in a press release!
If you, like me, are planning on attending West Coast Casualty’s Construction Defect Seminar this year, stop by Geedra’s booth in the Science & Technology Fair to meet Rob.
Brian Hill checks his camera after another day investigating construction defects in houses around the San Diego area. His client, a homebuilder, anxiously awaits what Hill (and the 200 photos on his camera) have to say about the homeowner’s claims of water damage due to improper construction. He cracks open his laptop and wirelessly uploads the photos to a new photo reporting website from Geedra, a Seattle, WA startup. Within a matter of minutes, he sends a completed photo report with his findings (not good, today) to his client, who will save thousands of dollars by moving quickly to settle the claim rather than contest it and incur the added legal costs necessary to fight it in court.
“I have been working in the construction consulting field for about 15 years,” says Hill. “The one constant in construction defect litigation is the need for demonstrative evidence in the form of photos. “
During the height of the housing bubble home construction was fast and furious. In the frenzy to build houses quickly, some builders took shortcuts, leading to a surge in leaking roofs, cracked foundations and other building defects. The resulting boom in legal activity between homeowners and builders has built an industry around investigating and settling these claims. Two thousand such professionals will be gathering on May 17 and 18, at the Disneyland Hotel in Anaheim, CA for the WCC Construction Defect Seminar. Attendees will discuss the latest developments in this burgeoning field and see a demonstration of Geedra’s latest product release along with a virtual presentation on photo reporting best practices.
With the proliferation of smartphones and other digital cameras over the last several years, the number of images generated around construction projects has skyrocketed. However, tools for managing those images haven’t kept up with the unique demands of this audience. “Builders, consultants and many others in this industry use digital cameras for documentation and data collection.” Says Geedra CEO, Rob Mathewson. “Geedra saves them time and money by automating many of the manual steps involved with creating technical reports that feature photos. By transforming their photos and information into something that we call photo-data, we can store them in the Cloud and provide our clients with easy access to their photos that enables them to go back in time to research a construction issue at any point during a building’s life.
In some cases, as with Hill the consultant, the photos are shot and immediately used to report on existing conditions. But in other cases, photos taken during construction sit unused for months or years before a dispute arises that requires photographic evidence. At that time, when it matters most, poor record keeping can be costly.
Heidi Kubler, a San Diego-based legal consultant who specializes in such cases, assists clients like attorneys and insurance companies, in uncovering construction details that can be six years old or more. According to Kubler, “Documents and photographs provide the data we use to do this.” When advising clients who are planning new projects, Kubler stresses a risk management plan that includes “a targeted, well-managed construction photograph campaign.“
As even the best builders will acknowledge, defects happen. When they do, it’s best for all those involved, homeowners and builders alike, to settle a matter quickly with the kind of clear, irrefutable evidence that a digital photo can deliver. Otherwise, costs mount as consultants like Hill are called upon to discover the facts forensically. Once they do, the attorneys for each side step in to do what they do best; negotiate a settlement, racking up huge legal fees along the way. “Considering the incredible stakes involved in the construction defect cases that I work on, a tool like Geedra has turned out to be incredibly valuable to me and my clients.”
Adds Kubler, “a technology that ‘understands’ construction, can greatly reduce historically crippling litigation costs (that accumulate) through the statute of limitations and beyond.”
About Geedra: Geedra is a pioneer in construction technology, revolutionizing jobsite productivity and reporting. The company offers a cloud-based photo reporting solution that provides contractors and building owners with the ability to capture photos from multiple sources and then automatically file and display them on a visual dashboard for project reporting and monitoring. The company’s Trailer-Ready Technology ™ automates much of the process for the preparing construction photo reports for contractors and other construction professionals. Large organizations can use the Geedra dashboard to monitor construction and operations activity for all buildings in their portfolio. This innovative approach to visual monitoring of building conditions improves risk management, enhances collaboration and saves time and money. Only Geedra offers an affordable and comprehensive package of digital photos, comments and enriched data delivered directly from the jobsite. Geedra ensures all users, including architects, engineers, contractors and owners, have a detailed, ground level view of jobsite operations on an ongoing basis from anywhere – and not just when issues arise. The company was founded in 2009 and is based in Seattle, Washington. Visit us at www.geedra.com or call 206-299-0565
Via onlineprnews.com
TUAW’s Steven Sands reports on a new iPhone app that automatically creates dimensioned floor plans from photos:
A French-Canadian development company, Sensopia, has just released an app that takes the work out of creating floor plans. Sensopia’s MagicPlan works with the iPhone 4 and fourth-generation iPod touch. To build a floor plan, you go into each room and take a picture of each corner of the room. By doing that, MagicPlan measures the walls and doors in the room, and it creates a floor plan of each room. You then slide the rooms into their proper location by dragging them on the screen, and MagicPlan aligns the rooms and manages the thickness of the walls. Finally, furniture and photos can be added to show what the actual house or apartment looks like, and geotagging information is attached.
Via TUAW
Below is a video showcasing the app, which is available in both free and paid versions:
Ken Lopez founded A2L Consulting, which offers a number of trial presentation services to lawyers, after graduating from law school. As he illustrates, working with expert witnesses can be challenging when it comes to providing demonstrative visual aids for explaining complex ideas to a jury:
When we work with these highly educated and often brilliant specialists – people whose testimony can often make the difference between victory and defeat for our clients – our task is, quite simply, to help them be as effective as possible. We achieve this primarily by helping the attorneys painstakingly prepare them for their deposition testimony before trial and for their direct testimony during trial, including the development of visual presentations that track their testimony. Experts must not only be well prepared for their own set testimony, but even more so for every possible attack by cross-examination, which is really where the case can be won or lost.
In general, experts fall into two camps when it comes to their ability to use visual aids to support and even explain their testimony. Some welcome the help from trial graphics consultants so that their highly technical presentation will be better understood by a jury of laymen (and even the judge, who may not be technically savvy), but some are already quite certain that they will be well understood by judges and juries and don’t think “charts” are going to help.
Via A2L Consulting
The Vail region in Colorado witnessed a staggering building boom. As with other building booms, construction disputes are inevitable. The Four Seasons in Vail was one of several resorts that ended up in court.
After almost a year, this week lawyers will stop dancing the Four Seasons fandango.
The most expensive and extensive case in Eagle County history is expected to end Friday. Like most civil disputes, this one’s about money — lots and lots of money. It’s a story about great big numbers and a great big hotel, although the hotel itself — The Four Seasons Vail — has nothing to do with the lawsuits related to its construction.
Layton Construction says Barclays Capital owes it around $30 million. Barclays, the international financial firm, counter-sued for about five times Layton’s $27 million claim.
Via vaildaily.com
Could a rigorous Quality Assurance Observation (QAO) program have prevented this? While the Four Seasons dispute was clearly regarding issues of payment, and therefore typically outside the scope of QAO services, one of the benefits of the QAO process is aligning owners, designers, contractors, and subcontractors.
Some construction disputes can’t be prevented. For everything else, there’s QAO.
iLounge’s Nick Guy reviews the Griffin Survivor Military-Duty Case With Stand for iPad (3rd-Gen) and iPad 2. Construction projects are not very forgiving when it comes to relatively fragile devices like the iPad. Proper protection is essential.
Although they mightn’t seem as necessary for iPads as iPhones, there’s no shortage of heavy duty, super-protective cases in the marketplace. Today, we’re looking at two recent models: Griffin’s Survivor for iPad 2 and the third-generation iPad ($80) and Gumdrop Cases’ Drop Tech Series Case ($60), both updated specifically to fit the new iPad. As with many of the cases in this field, including OtterBox’s Defender Series Case, each of these cases layers rubber over plastic frames to achieve superior protection. They look pretty similar at first glance, but there are some real differences between them.
Via ilounge.com
My friends at LiMa Solutions have created a new symposium for the construction defect industry. The event will take place on July 26 and 27, 2012 at the Westin Key West Resort and Marina in Key West, FL. The event is called, “Strategies for Reducing Litigation Costs for Carriers, Developers, General Contractors and Subcontractors.”
The Symposium will identify and address the common obstructions and hindrances that challenge efficient, equitable resolution in today’s litigation environment. Our renowned Panelists from across the country will focus on forward thinking, innovative concepts and solutions to confront these difficulties.
There will be 4 panel presentations during 2 half day sessions, 2 presentations each morning. CLE credits applied for.
The line-up for this event is impressive, to say the least. Check out the link above for the full schedule.
San Diego 6 reports:
The county of San Diego has a backlog of unfunded or partially funded major capital improvement projects of nearly half a billion dollars, according to a report scheduled to be presented to the Board of Supervisors Tuesday.
The Capital Improvement Needs Assessment through fiscal year 2017 ranks a new $100 million regional communications system as the top priority. Upgrades are scheduled to take place over the next two years.
Via sandiego6.com
In Venice, CA, artist Doug Aitken has created a piece of artwork that he and his partner actually live in. Described by the New York Times as “the first temple to Acid Modernism,” the home features silk-screened walls on the lower floors that mimic the hedges growing outside. Throughout the home, Aitken has incorporated sound – including stairs that sound like a xylophone as one ascends or descends, and a special guest performer has been summoned to complete his symphony:
Buried in its concrete foundation are nine geological microphones sensitive enough to pick up and amplify the sounds of the tectonic plates shifting and grinding beneath the state of California. Providing a constant soundtrack of subtle clicks and drones throughout the house, accentuated with the sounds of nearby traffic, and even the tides rolling in and out. Imagine the symphony that must occur whenever an earthquake strikes.
Via Gizmodo
Frontline recently aired a show that investigates the so-called CSI Effect – the idea that the proliferation of depictions of forensic science in film and TV has led to inaccurate expectations by the general public. The video is embedded below, but first, some excerpts from an interview with a federal judge on his opinion of forensic science:
Harry T. Edwards is a federal judge on the U.S. Court of Appeals for the District of Columbia and an authority on forensic science. He was a primary author of a landmark 2009 National Academy of Sciences report that called into question the scientific validity of many common forensic techniques. “We assumed there might be mistakes,” says Judge Edwards, “but I don’t think that we had been forewarned in any way that there were the serious problems that the committee uncovered…”
“In an adversarial system, once you decide to go to trial, your interest is in prevailing. So you’re not looking to make it easier for the other side. You’re not going to find scientific truth in the adversarial process. That work has got to be done by the scientists.”
Via pbs.org
Watch The Real CSI on PBS. See more from FRONTLINE.
Dr. Behrokh Khoshnevis of the University of Southern California has developed a system for using 3D printing to construct buildings out of concrete. The idea sounds out of this world, and someday it may be – Khoshnevis has proposed using the system for building on the moon. According to TreeHugger’s Lloyd Alter, previous iterations of the system required moving the entire system from building site to building site.
But you don’t have to do that anymore; computers and technology have improved enough that one can envision a mobile robot that just squirts out the concrete where you need it; It is smart enough to figure out where its nozzle is in all three axes. The concrete would be locally made, using sulfur instead of Portland Cement; from the 2005 paper:
Experiments carried out on lunar soil samples returned by Apollo missions revealed that sulfur could be extracted from lunar soil by heating it at moderate temperature (of the order of 1000-1200 degrees C), which can be achieved with standard solar concentrators on the Moon…. Sulfur may offer an alternative to Portland cement as a binder in making concrete for use in lunar construction.
Via treehugger.com
I’ve mentioned Atul Gawande’s book, Checklist Manifesto: How to Get Things Right, before. Gawande is a successful surgeon that was looking at ways to reduce preventable injuries and death associated with the surgical processes. His search for a better way to do things led him to the world of aviation – a world in which the checklist reigns supreme.
Before I reached the age of 18, I had over 1,000 hours behind the controls of airplanes, and flew my first solo flight before getting my drivers license. In the cockpit, the checklist is not just some quaint reminder – it means life or death. And that is how pilots are trained.
Gawande learned lessons from senior aviation professionals in how to build an effective checklist. He took those findings to the World Health Organization, leading to the development of the WHO Surgical Safety Checklist. Success rates from implementing the checklist at facilities around the world have been established conclusively.
It is my opinion, and one that is shared by numerous professionals in the A/E/C industry, that checklists can and should be used to improve quality in the built environment.
Checklists only work if you use them. Some pilots on a flight out of Australia, on a state-of-the-art Airbus A320 with 220 passengers, almost paid the ultimate price to learn this lesson:
The co-pilot looked over and saw the captain “preoccupied with his mobile phone”, investigators said. The captain told investigators he was trying to unlock the phone to turn it off, after having forgotten to do so before take-off.
At 1000 feet, the co-pilot scanned the instruments and felt “something was not quite right” but could not spot what it was.
At this stage the captain still did not realise the landing gear had not been lowered, and neither pilot went through their landing checklist.
Via theage.com.au
Geedra is a secure, cloud-based, photo-driven database for collecting, sorting, managing and sharing pictures taken in the field. It is incredibly user-friendly and has been designed from the ground up for documenting construction conditions. Using any modern web browser, you can tag, sort and filter photos by location, trade, CSI division, etc.
As a construction defect investigator, I take a lot of pictures. So do my colleagues and peers. In fact, it isn’t uncommon for an individual inspector to produce 20,000 images in a single year. The question then becomes, what do you do with all those photos?
Some firms have developed their own proprietary photo-driven databases for managing photographic evidence for construction projects. The cost for building your own database application is incredibly expensive.
I’ve had the good fortune of speaking to Rob Mathewson, the founder of Geedra, on several occasions. Besides being a really genuine and smart guy, Mathewson is extremely committed to removing the obstacles for managing construction photo documentation.
Geedra is a construction photo management system based on Amazon’s cloud platform. Photos can be tagged by geographic location (or with GPS), room/floor location, trade, subcontractor, CSI division – or you can add your own comments and descriptions. Photos are displayed in a grid-based system and can be sorted/filtered based on any of the aforementioned tags or comments. Geedra allows users to email individual or multiple photos to other parties, or you can prepare PDF-based reports with additional comments. What are the system requirements? Nothing more than a standard web browser.
The company is marketing their product for both active construction-phase activities and post-construction documentation. By enabling building scientists and forensic investigators to quickly upload, tag, sort, and comment on large volumes of photos in a short time, Geedra is an ideal solution for the construction defect industry.
Recently, Geedra’s blog featured a guest post from Virginia construction lawyer Christopher Hill (still no relation). In it, Hill explains from a lawyer’s perspective, just how valuable photos are in a construction dispute. As he writes:
Because in my construction law practice, having great photos can win a case or even cut the case off at the pass. A photo cannot lie (I know, Photo Shop exists but I’ll deal with that later). A photo has a perfect memory (unlike most of us). A photo shows exactly how a site looked at a certain point in time. All of these characteristics of a good photo are great.
Almost more importantly, though; a good photo can be very persuasive. Judges and juries are people. No matter how great a picture you, as an advocate or witness, can paint, you can’t do the real thing justice. A photo that shows the problem (or lack of one) that is the key to the case is the best evidence and most viscerally relevant depiction of the information and the state of things when the construction was still going on.
In my most recent article for Retail Design & Construction Today, I discussed the importance of photos during active construction:
By requiring that contractors and subcontractors photograph before they start, and after they finish, owners can maintain a dynamic record of the job’s progress. This requirement will also dramatically impact claims resolution processes by offering demonstrable evidence of the work completed, even after much of it is concealed by finish materials.
While Geedra can’t eliminate defects, the service certainly makes it much easier to prevent them or detect them through verification. With verification, comes trust. Without trust, improving quality in the built environment remains elusive at best.
My personal experience beta-testing Geedra has been very positive. I found the application easy to use, extremely powerful, and very responsive. To get a feel for how Geedra works, sign up for a free account. The video below is a walk-through of the key features and functions:
Irvine’s Lambert Ranch development will consist of 169 “compound-style” homes with flexible layouts to accomodate a growing class of multi-generational homebuyers. What caught my eye was how they are approaching sales.
With flexible spaces and varied floor plans, the homes answer to a variety of living scenarios, says Joan Marcus-Colvin, vice president of sales, marketing, and design for The New Home Company. By now, aging parents and boomerang kids are a familiar story to builders and developers, but Marcus-Colvin mentions several other situations where the flexible floor plans would be particularly useful, including adult siblings who want to raise their kids near each other, or families split by divorce who need to stay close by each other so the kids can be near both parents.
The New Home Company’s sales strategy is forward-thinking, too. While traditional setups are designed so that prospective buyers pass through the sales office and talk to sales reps, The New Home Company is offering autonomy. Upon arriving, clients will be handed an iPad and they’ll then go on a self-guided tour. “What inspired us is the experience that you have at the Apple store,” explains Joan Marcus-Colvin. “The service is exceptional and people are there if you need and want them, but if you want to take your time and get to know the product on your own, that’s fine, too.” She adds, “Why not apply that same model to selling homes?”
The National Association of Home Builders (NAHB) established a Certified Aging in Place Specialist (CAPS) designation some time ago. Consumer Reports recently discussed the CAPS designation and highlighted some of the ways to remove barriers in a home to make it more accessible.
Builders who are Certified Aging in Place Specialists can suggest ways to update your home that will fit your needs and budget as you age. To find one, go to the website of the National Association of Home Builders, and type “Hire a certified aging in place specialist” in the search box.
The website of the National Aging in Place Council offers advice on home modifications, along with links to all types of service providers, including remodeling consultants. Click on the pull-down menu “Practical Advice” to find photos and information under “Making Your Home Senior Friendly.”
AnnaMaria Andriotis published an article recently at Smart Money highlighting the discrepancy between new home sales prices and appraisals. According to a report released by the Commerce Department, one out of three builders lost sales due to low appraisals.
Individuals who do try to purchase a new home often hit a roadblock once the appraisal is conducted, experts say. Appraisers determine the value of a home largely by reviewing the prices at which similar homes nearby sold for in recent months. Because few homes are selling, appraisers say they sometimes have to use homes that aren’t similar like foreclosures or short sales. That means homes with brand new appliances and fixtures could be compared to houses that are vacant and whose kitchens and bathrooms have been ripped out.
Ken Chitester, a spokesman for the Appraisal Institute, an association of real estate appraisers, says they take such inconsistencies into account and consider what those properties would have sold for if they weren’t distressed. But he adds that what it costs to build a home doesn’t necessarily equal its value. “Appraisers are doing the same thorough research and thoughtful analysis they always have,” he says. “If home values are lower than some people might like them to be that’s because the market is down.”
Via Smart Money
UCSD’s earthquake simulator will be testing the performance of a 5-story hospital in a 6.7 to 8.8 magnitude seismic event. Coinciding with the annual Seismology Society of America convention here in San Diego, results of the test may provide insight into how to construct healthcare facilities to be safer for occupants.
California Seismic Safety Commission Chairman Richard McCarthy states that the public perception is that hospitals will remain safe and functional following a major earthquake in order to provide care for those injured.
“Unfortunately, we know this isn’t always the case,” he said. “The research obtained in this shake test will help us retrofit and design hospitals so that they can continue to function after a major earthquake.”
Once the seismological tests are complete, a fire will be set to determine how quake damage affects the spread of flames, according to the commission.
Via 10 News
According to Chris Morran at The Consumerist, Nigel Williams has run afoul of the FTC. Through a series of informercials and websites, the self-styled “Green Millionaire” allegedly took advantage of consumers with false promises. After the FTC filed a lawsuit against Williams and his co-conspirators, they reached a settlement of $2,000,000 with the following terms:
According to the settlement, the defendants can no longer misrepresent:
- that any product, program, or service is offered on a “free,” “trial,” “no obligation,” or “discounted” basis;
- the amount a consumer will be charged or billed; and
- the timing of any charge or the length of any trial period.
They are also banned from making blatantly false statements, like that anyone can get free gas for life, put solar panels on their roofs for free, and make their electricity meter go backward.
Via The Consumerist
Designed by one of San Diego’s own starchitects, Rob Quigley, the new Central Library is taking shape. Scoop San Diego’s Jim Madaffer had an opportunity recently to tour the construction site and to speak with some of the project managers at Turner about the project. Turner is serving as Construction Manager At-Risk.
Turner’s Project Engineer Brian Licht and Assistant Project Manager Spencer Evans demonstrated the technology Turner is using to make sure costs are kept in line and things are built right the first time preventing wasteful changes and redesigns along the way. “The nerds have infiltrated the construction industry”, said Licht.
The original drawings from Architect Quigley were digitized by partnering architects Tucker-Sadler. The plans were then added to a three-dimensional digital system that maps each nail, concrete pour, pipe and beam, all the parts and pieces needed to construct the building and ensure everything is on schedule and on budget. If the drawings for heating and cooling systems didn’t line up with the drawings for a wall or a door, conflicts are noted by the computer and adjustments can be made while still on the drawing board and before they are actually under construction. This state-of-the-art system also makes it possible to have the most accurate and up-to-date as-built drawings available in real time.
Some videos showing the BIM model and a photo slideshow of the project under construction: