建筑结构地震灾害中结构型式优化的研究

A Study on the Optimization of Structural Type in the Earthquake Disaster of Building Structures

地震灾害损失很大程度上取决于建筑结构的破坏程度 ,针对不同建筑结构震害的具体特征 ,提出了结构型式、震害损失及工程投资之间关系的一般评价方法 ,为地震区进行建筑结构型式优化提供一定的理论依据。

The losses in earthquake disaster are determined by the degree of destruction of building structure to a large extent In accordance with the particular characteristics of the damages of different building structures,a general evaluating method on the relation among structural type,earthquake disaster loss and project investment is presented It provides certain theoretical basis for the optimization of the types of building structures in seismic area