对交错桁架结构抗震性能的研究很少。
The research on seismic performance of staggered truss frame structures is very rare.
本文采用大型设计软件PKPM对7度抗震区的130个交错桁架结构模型进行了设计分析。
The dissertation has adopted the designing soft of PKPM to analyze the designing method of 130 modes of staggered truss structures at 7 degrees seismic fortification intensity.
在强支撑交错桁架结构中，柱子受到的转动约束不仅来源于桁架构件，而且还来源于上、下柱。
In the strong-bracing staggered truss structure, the rotating restraints which the columns suffer come from not only the members of the truss, but also the columns up and down.
应用推荐