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一、钢结构的极限状态我国几本有关建筑结构设计的规范,现都在按照以概率理论为基础的极限状态设计方法进行修订。新修订的规范颁布以后,无疑会使我国建筑结构设计的水平提高一步,并将对我国结构工程的研究起到新的促进作用。建筑结构按极限状态设计,虽然早在50年代苏联的一套建筑结构设计规范中就出现过,但是,苏联学者在对这套规范的特点进行解释时,把作为设计基准的极限状态说成足“计算极限状态”。这就是说,所取的极
First, the ultimate state of the steel structure China’s several specifications on the design of building structures are now being revised in accordance with the limit state design method based on probability theory. After the newly revised norms are promulgated, it will undoubtedly increase the level of China’s architectural structure design, and will play a new role in promoting the study of structural projects in China. The building structure was designed according to the limit state. Although early in the Soviet Union’s design specification for a building structure in the 1950s, Soviet scholars described the limit state as a design reference as a foothold when interpreting the characteristics of the set of specifications. “Calculate limit state.” This means that the pole