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东京大学生产技术研究所副教授鱼本健人等研创出推断楼房等混凝土建筑物在地震时受力的方法,推断的精确度很高,误差为5％。具体办法是从地震时遭破坏或损坏的楼房取得试样,利用声波求出地震时受到的最大的力。这些数据可作为将来设计楼房和桥梁的有用的信息资料,还可在现有的建筑物抗震检查时使用。
Associate Professor at the Institute of Production Technology, University of Tokyo, Yoshimoto Yoshimoto and others developed a method of estimating the force of concrete structures such as buildings during earthquakes. The accuracy of inference is very high, with an error of 5%. The concrete method is to obtain the sample from the building damaged or damaged during the earthquake and to use sound waves to find out the maximum force suffered by the earthquake. These data can be used as useful information materials for the design of buildings and bridges in the future, and can also be used for seismic screening of existing buildings.