Construction Management JumpStart. Barbara J. Jackson
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The distinctive architectural designs of Frank Gehry are known all over the world. One of his newest creations, the Walt Disney Concert Hall in Los Angeles, is “the most challenging of all Frank's buildings…an enormously complicated structure because of the curved shapes and intricate joinery,” according to Terry Bell, project architect for Gehry Partners, LLP, as quoted on the Walt Disney Concert Hall website. The website mentions that “extraordinary state-of-the-art construction techniques” were needed for the Concert Hall—“[o]ne of the most technically advanced structures in the world, [with] its lack of right angles and the overall sculptural quality.” At any one time as many as 550 construction workers were on-site to transform the concrete and steel into one of the most acoustically sophisticated concert halls in the world. However, you would be hard-pressed to find one mention of the building contractor of this magnificent construction feat in the popular press or on the Concert Hall's website. Not one single mention! This incredible construction challenge was accomplished by the M.A. Mortenson Company.
base isolators
Large shock absorbers made of alternating layers of rubber and steel attached to a building's foundation to allow movement of the structure without causing damage.
Let's consider another example. In 2002, the third-largest cathedral in the world and the first cathedral to be built in the United States in more than a quarter of a century was constructed in downtown Los Angeles. Designed by the world-renowned Spanish architect Professor Jose Rafael Moneo, the Cathedral of Our Lady of the Angels stands 11 stories tall and weighs a whopping 151 million pounds. The cathedral rests on 198 base isolators so that it will float up to 27 inches in any direction during an 8-point magnitude earthquake. It has been stated that the design is so geometrically complex that none of the concrete forms could vary by more than 1/16th of an inch. Having visited the cathedral several times during its construction and been witness to the extraordinary efforts made by the construction team to ensure the quality of the design along with the requirements for the budget and schedule, I was very disappointed, again, not to find one mention of the contractor, Morley Builders, on the cathedral's website.
Consider any of our architectural jewels: the Willis Tower (formerly known as the Sears Tower) in Chicago, the Space Needle in Seattle, the Transamerica Pyramid in San Francisco, and the Empire State Building in New York. With a little research, you would find that each of these buildings is easily identified with their designers. However, it would be a real challenge for you to discover that Morse Diesel International, Inc., was the builder of the Sears Tower, that Howard S. Wright Construction built the Space Needle, that the general contractor for the Transamerica Pyramid was Dinwiddie Construction (now Hathaway-Dinwiddie), and finally that Starrett Brothers & Eken, Inc., was the builder of the Empire State Building.
To me, not recognizing and acknowledging the contractor along with the designers of these buildings is a grave injustice—but, unfortunately, indicative of how our society views the construction industry. Apparently, to some people it is not very important. Well, let me explain why it is very important. Drawing a pretty picture on paper or calculating a complex engineering formula does not make a building real—construction does, and that takes tremendous creativity, ingenuity, tenacity, skill, blood, sweat, and tears. So remember, no matter how outstanding the design, it is not architecture until somebody builds it! “Just” construction? I don't think so!
Construction's Contribution
Our society does not take the contributions of the construction industry very seriously. But it should, because without these contributions, this world would be a very bleak place. When you walk out of your office, home, or classroom today, just take a good look at the world around you. I want you to notice the houses, the churches, the hospitals, the shopping malls, the theaters, the baseball stadiums, the bridges, the streets, and even the cars driving around. None of these would exist without construction. There would be no cars or any other manufactured products because there would be no manufacturing plants—no Nike shoes, no McDonald's restaurants, and no iPhones. There would be no commerce, no transportation, and no manufacturing. Progress and construction go hand in hand—we can't have one without the other. Our society, our economy, and our culture are all dependent upon the construction industry. So, the next time you hear someone complaining about construction workers stirring up dust at the intersection or delaying their trip to work in the morning, I hope that you will take the time to point out what our world would be like without construction.
NOTE
When a building is notably impressive, people ask, “Who designed that wonderful building?” But when a building design is particularly unimpressive, people ask, “Who built that eyesore?” Why aren't people as curious about who builds the great structures as they are about who designed them?
Construction Statistics
Let's put it all in perspective. Construction is one of the nation's largest industries, accounting for approximately 4.3 percent of the gross domestic product. It is larger than the automobile and steel industries put together. Housing starts (which are identified by building permits issued) are one of the major economic indicators reflecting the overall health and direction of our economy.
According to the U.S. Census Bureau, 2017 ended with approximately $1.257.0 trillion worth of construction (all private and public sectors) put in place for the year. The U.S. Department of Labor estimates that there are at least 791,772 private construction companies employing approximately 6.7 million people in the United States. Construction offers more opportunities than most other industries for individuals who want to own and run their own businesses, and statistically an additional 1.6 million individuals do just that.
Construction impacts the quality of life for every human being and plays a major role in all of society and has for a very long time. Anyone who is involved in construction—from the grading laborer to the electrician to the estimator to the construction manager to the construction company executive—needs to understand that what they do makes a big difference in the world.
Construction has been around a very, very long time. Construction means, methods, and motivations have changed over the past 12,000 years or so, and the trek has been absolutely fascinating. Let's continue this adventure by taking a look at some of the factors that have influenced this very significant industry.
A Historical Perspective
The purpose of spending some time on the history of the construction industry is to further reveal the impact of construction on society. As you read this brief history, imagine the creativity, ingenuity, and tenacity that these early constructors must have possessed in order to achieve such extraordinary building achievements. What started as a craft motivated by necessity (shelter from the elements) gradually turned into building science motivated by curiosity, intrigue, and genius. The building challenges of today are just as complex as in the past and are even more sophisticated, inspiring the same attributes exhibited by the early master builders. Let's take a brief walk through time and visit some of the world's greatest construction accomplishments.
Ancient Times
Although agriculture is probably recognized as the oldest industry in history, construction is most likely a close second. The construction industry can trace its roots back to at least the Stone Age, as early as 12000 BC. Using materials readily available—mud, wood, and stone—early man began constructing simple structures for protection from the rain, cold, heat, and snow. During