| 大型堆积体边坡的空间工程效应研究 |
| |
| 引用本文： | 陈红旗,黄润秋,林峰.大型堆积体边坡的空间工程效应研究[J].岩土工程学报,2005,27(3):323-328. |
| |
| 作者姓名： | 陈红旗 黄润秋 林峰 |
| |
| 作者单位： | 中国地质环境监测院地质灾害调查监测室；成都理工大学地质灾害防治与地质环境保护国家专业实验室；成都理工大学地质灾害防治与地质环境保护国家专业实验室 北京100081；四川成都610059； |
| |
| 摘 要： | 以堆积体边坡的空间工程效应为切入点,运用地质工程分析、数值模拟和物理试验等多种手段,通过对A、B 两个大型堆积体边坡的实例对比研究,剖析了堆积体的形态、结构、环境、演化等空间要素;提出惯性聚集,剩余下滑力扩散等空间效应机制,提出了堆积体变形失稳的空间特征,堆积体变形失稳控制途径。依据理论研究成果,对B 堆积体边坡提出具体的支护工程优化设计方案,大大减小工程投资。
|
| 关 键 词： | 堆积体 空间 工程效应 边坡 稳定性 |
| 文章编号： | 10004548(2005)03-0323-06 |
Study on the spatial engineering effect of large accumulation slope |
| |
| CHEN Hong-qi,HUANG Run-qiu,LIN feng.Study on the spatial engineering effect of large accumulation slope[J].Chinese Journal of Geotechnical Engineering,2005,27(3):323-328. |
| |
| Authors: | CHEN Hong-qi HUANG Run-qiu LIN feng |
| |
| Affiliation: | 1. China Institute of Geo Environment Monitoring Beijing 100081 China 2.National Laboratory of Geo hazards Prevention and Geo Environment Protection Chengdu University of Technology Chengdu 610059 China |
| |
| Abstract: | Through the contrast study of deposit body A and B, the paper studied on the spatial engineering effect of large accumulation slope. In the study, we had used the methods of engineering geology analysis , numerical simulation and physics simulation and so on. The paper had dissected the space element which included modality, structure, surrounding and evolvement and so on, put forward the space effect mechanism, inertia-assemble and surplus slide-down power diffuse, put forward the spatial character of accumulation stability and its control approach. According to theoretical studies, writer optimized the timbering design of accumulation slope B, enormously economized project investment of B. |
| |
| Keywords: | accumulation space engineering slope stability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《岩土工程学报》浏览原始摘要信息 |
|
点击此处可从《岩土工程学报》下载全文 |
|
