2-D FEM analysis of the post-earthquake failure mechanism for the earth-rock dam with clay core;
粘土心墙土石坝震后破坏机理的二维有限元分析
This article focus on the analysis of post-earthquake medical oxygen cabin test,and each item is introduced respectively.
本文对地震后的医用氧舱检验重点进行分析,并且分项进行了介绍。
Tangshan s reconstruction and seismic structural systems;
唐山震后建设与抗震结构体系
Considering the recovering efficiency and recovering average time ad reference for optimizing evaluation,the maximum gradient method and the Horn method are adopted in the contrastive research of the post earthquake recovery process optimizing effect for the tree like network of trunk lines in urban lifelines.
以恢复效率和平均恢复时间为优化的评价指标 ,用最大梯度法、Horn法比较研究了城市生命线树形干线网络震后恢复过程的优化及其效果。
Three possible postseismic deformation analytic models for analyzing the space-time distribution of postseismic effect are constituted and the postseismic viscoelastic relaxation of the %M%8.
利用3种可能震后效应(震后余滑、孔隙弹性回弹、震后粘弹性松弛)的数学解析模型,分析了各种震后形变的时空分布特征,并且以1931年富蕴8级地震的震后粘弹性松弛反演为算例,说明震后粘弹性松弛解析模型的应用。