| 采空区场地高层建筑地基稳定性评价 |
| |
| 引用本文： | 朱元武,刘春香,贺金强.采空区场地高层建筑地基稳定性评价[J].工业建筑,2009(Z1). |
| |
| 作者姓名： | 朱元武 刘春香 贺金强 |
| |
| 作者单位： | 中国矿业大学岩土工程新技术发展有限公司;中国矿业大学资源与地球科学学院硕; |
| |
| 摘 要： | 在采空区地表新建建筑物,关系到建筑物的长期安全性,应慎重对待。根据收集的地质资料,利用概率积分法计算了采空区现状条件下已经发生的沉降,并对采空区未来建筑物荷载作用下的残余沉降进行了预测。分析了老采空区"活化"的可能性,并对地基的稳定性以及作为建筑场地的适宜性进行了评价。
|
| 关 键 词： | 概率积分法 残余沉降 地基稳定性 |
STABILITY EVALUATION OF FOUNDATION FOR TALL BUILDINGS IN GOB SITES |
| |
| Zhu Yuanwu Liu Chunxiang He Jinqiang.STABILITY EVALUATION OF FOUNDATION FOR TALL BUILDINGS IN GOB SITES[J].Industrial Construction,2009(Z1). |
| |
| Authors: | Zhu Yuanwu Liu Chunxiang He Jinqiang |
| |
| Affiliation: | 1.Geotechnical Engineering Development Co.;Ltd;China University of Mining & Technology;Xuzhou 221008;China;2.School of Resources and Geoscience;Xuzhou;China |
| |
| Abstract: | It is a long-term security of the buildings while constructing the buildings in the surface of a gob site.So it should be treated carefully.Based on the collection of geological data,using the method of probability integration,the settlement of the gob site was calculated.Besides,the residual settlement was forecasted due to the load of future buildings the site.The possibility of activating old gobs was analyzed,the stability of foundation as well as the suitability of the site were evaluated. |
| |
| Keywords: | probability integration residual settlement stability of foundation |
| 本文献已被 CNKI 等数据库收录！ |
