摘要
房屋增层设计中，选择合理的增层方案是首要的问题。通过实例证明在地震区，选用层间桁架结构具有良好的经济性，可以节约空间，方便施工，还有良好的抗震性能。
For the building increases the lay design, It is the initial problem for me to choose to a reasonable increased the lay scheme in a design. This text through the illustrations, proof at seismic regions, choosing to use the story -between even has a good economy, can economize the space, construction and still has a good function of anti-earthquake.
出处
《建筑技术开发》
2006年第12期24-25,70,共3页
Building Technology Development
关键词
增层
外套框架
层间桁架
抗震
Adding Layer
Jacket frame
Story-between
Anti-earthquake
