In any natural disaster like earthquake the lofty mansions or buildings happen to be the easiest victims and the same scenario persists all over the globe. What can be the basic reason behind this? The materials and also the technology that are used in constructing the buildings make them mostly vulnerable. However, now, it seems that the existing scenario will change very soon. Reason? A highly proficient team of researchers of University of Michigan in Ann Arbor, Michigan has developed a new technique for supporting high rise concrete buildings.
What is the technique then? It has been learnt that the researchers, by means of strengthening concrete with steel fibers, became able to design coupling beams (beams used to connect walls around openings like windows and door frames) that are both easier to construct and more effective than traditional coupling beams. Do not consider this superficial since the same technique was displayed as well. The researchers demonstrated a structure making use of these new beams and it was able to survive a phony earthquake stronger than any real earthquake recorded at any time.
The responsible persons in the team included Professor James Wight of the Department of Civil and Environmental Engineering at the University of Michigan and several of his colleagues. The entire project was designed by them and thanks to that it has been found that these new fiber-enforced coupling beams have several other advantages over traditional beams.
There is hardly any doubt the initial test, conducted at the University of Michigan’s Structural Engineering Laboratory facility and designed and specially reinforced for earthquake testing, was a huge success. This triumph encouraged researchers to plan to put in the beams in several high rise buildings. It should be kept in mind that these buildings are planned for construction on the west coast of the United States, where earthquakes are most rampant. There is no doubt that there would be wider application given that the beams get successful in the currently scheduled projects.
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