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| 考虑空间效应的深基坑周围地表沉降分析 | |
| 引用本文： | 刘长文,陈怿凡,李旭东. 考虑空间效应的深基坑周围地表沉降分析[J]. 辽宁工程技术大学学报(自然科学版), 2000, 19(2) |
| 作者姓名： | 刘长文 陈怿凡 李旭东 |
| 作者单位： | 1. 辽宁工程技术大学 2. 阜新城市房屋综合开发公司,阜新123000 3. 潞安矿务局,潞安,047500 |
| 摘 要： | 为准确进行深基坑周围地表沉降预测，采用考虑空间效应的土压力计算公式，结合有限单元法，用正态分布曲线拟合地表沉降曲线，对地表沉降量进行预测。结果表明，该方法精度较高，在进行地表沉降分析时，考虑空间效应是必要的。 |
| 关 键 词： | 空间效应 深基坑 地表沉降 预测 |
Analysis of Ground Settlement about Deep Pit Considering spatial effect |
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| Liu Changwen,Chen Yifan,Li Xudong. Analysis of Ground Settlement about Deep Pit Considering spatial effect[J]. Journal of Liaoning Technical University (Natural Science Edition), 2000, 19(2) | |
| Authors: | Liu Changwen Chen Yifan Li Xudong |
| Abstract: | In order to forecast ground settlement accurately, soil pressure calculation formula with spatial effect is adopted. Ground settlement curve is imitated with normal school curve. At the time, finite element is combined. Ground settlement value is forecast. The results show that the precision of this method is high and spatial effect is necessary. |
| Keywords: | spatial effect deep pit ground settlement forecast |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |