新型抗震结构模式研究
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摘要
改进传统的以刚克刚的抗震模式，提出一种刚柔结合的新模式，即在房屋上部结构与基础之间设置滑动层，以此吸收或缓冲地震波的横向传播．给出了理论依据和设计原理，并以煤矿抗地表沉陷破坏的实例初步验证了这种结构的抗变形的效果。
The traditional anti-seismic structure is mainly the rigid structute.In the paper,a new type of antiseismic structure pattern is put forward,which is the combination of rigidity pattern and pliability pattern in the building structure.The structure building according to the new pattern located the range of mining subsidenec is inquired into and the result shows the new pattem is effective in anti-subsidence, so it is believed that the new pattern is also of effect in anti-seismic. The deep study on the new anti-seimic pattern shows the theory foundation of the new pattem is abundant. The experiments in coal mine have proved this point.
The traditional anti-seismic structure is mainly the rigid structute.In the paper,a new type of antiseismic structure pattern is put forward,which is the combination of rigidity pattern and pliability pattern in the building structure.The structure building according to the new pattern located the range of mining subsidenec is inquired into and the result shows the new pattem is effective in anti-subsidence, so it is believed that the new pattern is also of effect in anti-seismic. The deep study on the new anti-seimic pattern shows the theory foundation of the new pattem is abundant. The experiments in coal mine have proved this point.
引文
1 于广明.采动建筑物变形消除试验研究.岩土工程学报,1997,19(1):79～83
2 于广明著.矿山开采沉陷的非线性理论与实践,1998.132～138
3 杨刚等.抗变形建筑物滑动层的作用与墙体有限元应力分析.矿山测量,1987,(4):35～36
4 谢毓寿等.地震与抗震.北京:科学出版社.1977.110,113,114
5 龚思礼等.建筑抗震设计新发展.北京:中国工业出版社,1992.32～36
6 黄乐亭等.高潜水位就地重建大户群村庄下采煤技术研究.矿山测量,1998.(4):3～7
2 于广明著.矿山开采沉陷的非线性理论与实践,1998.132～138
3 杨刚等.抗变形建筑物滑动层的作用与墙体有限元应力分析.矿山测量,1987,(4):35～36
4 谢毓寿等.地震与抗震.北京:科学出版社.1977.110,113,114
5 龚思礼等.建筑抗震设计新发展.北京:中国工业出版社,1992.32～36
6 黄乐亭等.高潜水位就地重建大户群村庄下采煤技术研究.矿山测量,1998.(4):3～7
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