| 逆作法施工地下工程的结构设计方法 |
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| 引用本文： | 吕金乐. 逆作法施工地下工程的结构设计方法[J]. 施工技术, 2006, 35(7): 39-41 |
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| 作者姓名： | 吕金乐 |
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| 作者单位： | 中国电子产业开发公司,北京,100846 |
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| 摘 要： | 为保证地下工程在逆作法施工中的安全性,除了正常的结构设计外,还需验算地下柱和首层梁、板在施工时的承载力,以及由于地下层楼板临时开洞,挡土支护的承载力。
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| 关 键 词： | 逆作法 施工荷载 承载力 |
| 文章编号： | 1002-8498(2006)07-0039-03 |
| 修稿时间： | 2005-05-11 |
Design Method of Underground Structure Constructed by Top-down Method |
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| L Jin-le. Design Method of Underground Structure Constructed by Top-down Method[J]. Construction Technology, 2006, 35(7): 39-41 |
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| Authors: | L Jin-le |
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| Affiliation: | L(U) Jin-le |
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| Abstract: | In order to assure the safety of underground structures constructed by top-down method,the bearing capacity of the underground column,the beam and slab of the first floor should be checked besides the normal structure design.Because of interim aperture in basement's slabs,the bearing capacity of supports for earth force also should be verified. |
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| Keywords: | top-down method construction load bearing capacity |
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