Seattle Washington Building Expert Directory

Five Types of Structural Systems in High Rise Buildings

November 02, 2020 — Chris Jackson - Construction Executive
Today, many cities in different countries have high-rise buildings or more popularly known as skyscrapers. The concept of skyscraper was first used to define the more than 137-foot-high buildings constructed in Chicago in 1885. It is generally defined as one that is taller than the maximum height that requires mechanical vertical transportation for people. Usually, these buildings only have limited uses and are primarily focused on functioning as residential apartments, hotels and office buildings, though they occasionally include retail and educational facilities. Because high-rise buildings are among the largest buildings built, it is necessary that their commercial and office functions require a high degree of flexibility. That’s why it is important for high-rise buildings to have structural systems or structural frames—the assembly of interrelated or interdependent elements that forms a complex structure. These structural systems are built and designed for resisting different loads. To further understand how structural systems work, take the human body as a comparison. If human bones are weak and not properly aligned, the human body as a whole will not be able to perform or work well. Structural systems, in the same way, would not be able to take loads if not built properly. After all, no one wants a toppling skyscraper. To give the readers more information about structural systems in high-rise buildings, this article will discuss some of them. Reprinted courtesy of Chris Jackson, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved. Read the court decision
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Defense Owed to Directors and Officers Despite Insured vs. Insured Exclusion

May 13, 2014 — Tred R. Eyerly – Insurance Law Hawaii
The court found there the duty to defend a suit filed by the FDIC against officers and directors was not excluded by the insured versus insured provision in the policy. W Holding Co., Inc. v. AIG Ins. Co. - Puerto Rico, 2014 U.S. App. LEXIS 5943 (1st Cir. March 31, 2014). Regulators ordered the closure of the insured bank and the Federal Deposit Insurance Corporation (FDIC) was appointed as receiver. FDIC concluded certain bank directors and officers had breached their fiduciary duty by jeopardizing the bank's financial soundness. The FDIC concluded these breaches had caused more than $367 million in losses and demanded reimbursement by the directors and officers. Read the court decision
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Reprinted courtesy of Tred R. Eyerly, Insurance Law Hawaii
Mr. Eyerly may be contacted at te@hawaiilawyer.com

Denver Airport Terminates P3 Contract For Main Terminal Renovation

November 12, 2019 — Mark Shaw - Engineering News-Record
In a move that stunned transportation planners around the country, Denver International Airport terminated the contractor team working on a $650-million terminal renovation. The move also ended the airport’s $1.8-billion public-private partnership with Great Hall Partners, a consortium led by Ferrovial Airports, with partners Saunders/JLC Infrastructure. Mark Shaw, Engineering News-Record Mr. Shaw may be contacted at shawm@enr.com Read the full story... Read the court decision
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Formal Request for Time Extension Not Always Required to Support Constructive Acceleration

April 25, 2022 — David Adelstein - Florida Construction Legal Updates
Does a constructive acceleration claim require the contractor to always request an extension of time which is then denied by the owner? While this is certainly the preference and the contractor should be requesting an extension of time as a matter of course for an excusable delay, the answer is NO! in certain circumstances. This is conveyed in the factually detailed case discussed below where a formal request for an extension of time was not required for the contractor to support its constructive acceleration claim. But first, what is constructive acceleration: Constructive acceleration “occurs when the government demands compliance with an original contract deadline, despite excusable delay by the contractor.” The Federal Circuit in Fraser defined the elements of constructive acceleration as follows: (1) that the contractor encountered a delay that is excusable under the contract; (2) that the contractor made a timely and sufficient request for an extension of the contract schedule; (3) that the government denied the contractor’s request for an extension or failed to act on it within a reasonable time; (4) that the government insisted on completion of the contract within a period shorter than the period to which the contractor would be entitled by taking into account the period of excusable delay, after which the contractor notified the government that it regarded the alleged order to accelerate as a constructive change in the contract; and (5) that the contractor was required to expend extra resources to compensate for the lost time and remain on schedule. Nova Group/Tutor-Saliba v. U.S., 2022 WL 815826, *42 (Fed.Cl. 2022) quoting Fraser Constr. Co. v. U.S., 384 F.3d 1354, 1361 (Fed. Cir. 2004) (internal citations omitted). Read the court decision
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Reprinted courtesy of David Adelstein, Kirwin Norris, P.A.
Mr. Adelstein may be contacted at dma@kirwinnorris.com

Reconstructing the Francis Scott Key Bridge Utilizing the Progressive Design-Build Method

June 04, 2024 — Lisa D. Love - The Dispute Resolver
Having awakened on the morning of March 26 to the devastating news of the collapse of Baltimore’s Francis Scott Key Bridge after being struck by the Dali, a 984 length /52 beam foot cargo container ship, I thought of the many times I crossed the bridge as a child growing up in Washington, D.C. I also recalled Montgomery Schyler’s comments on the opening of the Brooklyn Bridge, when he stated that “the work which is likely to be our most durable monument, and to convey some knowledge of us to the most remote posterity, is a work of bare utility; not a shrine, not a fortress, not a palace, but a bridge.” I thought of the beauty of New York’s Mario Cuomo Bridge, a 3.1-mile cable-stayed twin-span bridge with eight traffic lanes, bicycle and pedestrian paths, six lookout points and room for future rapid transit. It was completed in 2018 and constructed under a design-build procurement model[i] at a cost of $3.98 billion. Accelerated bridge construction (ABC) techniques were utilized in its construction. ABC techniques employ innovative planning, design, materials, and construction methods in a safe and cost-effective manner to reduce the on-site construction time that occurs when building new bridges or replacing and rehabilitating existing ones. ABC techniques improve site constructability, total project delivery time, work-zone safety for the traveling public and traffic impacts, on-site construction time, and weather-related time delays.[ii] I also thought of the gracefulness of Boston’s Leonard P. Zakim Bunker Hill Memorial Bridge, a 0.27-mile hybrid cable-stayed steel and concrete bridge with pedestrian and bicycle access that holds 10 lanes of traffic. The Zakim Bridge was completed in 2004 at a cost of approximately $100 million as part of the $24.3 billion Big Dig.[iii] Despite its elegant, streamlined appearance, the bridge was designed to be exceptionally strong, withstand winds over 400 miles per hour and endure a magnitude 7.9 earthquake.[iv] Read the court decision
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Reprinted courtesy of Lisa D. Love, JAMS

Ahead of the Storm: Preparing for Dorian

September 16, 2019 — Adam P. Handfinger, Stephen H. Reisman & Gary M. Stein - Peckar & Abramson, P.C.
While Hurricane Dorian churns in the Atlantic with its sights currently set on the east coast of Florida, storm preparations should be well underway. As you are busy organizing efforts to secure your job sites, we at Peckar & Abramson offer some quick reminders that may prove helpful:

Review your contracts, particularly the force majeure provisions, and be sure to comply with applicable notice requirements
Even if not expressly required at this time, consider providing written notice to project owners that their projects are being prepared for a potential hurricane or tropical storm and that the productivity and progress of the work will be affected, with the actual time and cost impact to be determined after the event.
Consult your hurricane plan (which is often a contract exhibit) and confirm compliance with all specified safety, security and protection measures.
Provide written notice to your subcontractors and suppliers of the actions they are required to take to secure and protect their portions of the work and the timetable for completion of their storm preparations.

Reprinted courtesy of Peckar & Abramson, PC attorneys Adam P. Handfinger, Stephen H. Reisman and Gary M. Stein Mr. Handfinger may be contacted at ahandfinger@pecklaw.com Mr. Reisman may be contacted at sreisman@pecklaw.com Mr. Stein may be contacted at gstein@pecklaw.com Read the court decision
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Lost Productivity or Inefficiency Claim Can Be Challenging to Prove

May 02, 2022 — David Adelstein - Florida Construction Legal Updates
One of the most challenging claims to prove is a lost productivity or inefficiency claim. There is an alluring appeal to these claims because there are oftentimes intriguing facts and high damages. But the allure of the presentation of the claim does not compensate for the actual burden of proof in proving the lost productivity or inefficiency claim, which will require an expert. And they really are challenging to prove. Don’t take it from me. A recent Federal Claims Court opinion, Nova Group/Tutor-Saliba v. U.S., 2022 WL 815826, (Fed.Cl. 2022), that I also discussed in the preceding article, exemplifies this point. To determine lost productivity or inefficiency, the claimant’s expert tried three different methodologies. First, the expert looked at industry standard lost productivity factors such as those promulgated by the Mechanical Contractor’s Association. However, the claimant was not a mechanical contractor and there is a bunch of subjectivity involved when using these factors. The expert decided not to use such industry standard factors correctly noting they provide value when you are looking at a potential impact prospectively, but once you incur actual damages and have real data, it is not an accurate measure. Read the court decision
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Reprinted courtesy of David Adelstein, Kirwin Norris, P.A.
Mr. Adelstein may be contacted at dma@kirwinnorris.com

Engineers Found ‘Hundreds’ of Cracks in California Bridge

January 24, 2014 — James Nash – Bloomberg News
Engineers spotted “hundreds” of cracks in welds on parts produced for the San Francisco-Oakland Bay Bridge in 2008 and were encouraged to stay quiet rather than delay the $6.4 billion project, according to a California Senate committee report. James Merrill, then a senior engineer with a quality assurance company known as Mactec, told Senate investigators that his complaints about work done at Shanghai Zhenhua Heavy Industry Co. Ltd. (900947), known as ZPMC, were rebuffed by managers of the California Department of Transportation as “too rigorous,” according to the report released yesterday. Read the court decision
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Reprinted courtesy of James Nash, Bloomberg News
Mr. Nash may be contacted at jnash24@bloomberg.net

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