| 瞬态瑞利波法在秦峪滑坡勘查中的应用 |
| |
| 引用本文： | 王延涛,谌文武,刘高.瞬态瑞利波法在秦峪滑坡勘查中的应用[J].兰州大学学报(自然科学版),2007,43(2):25-28. |
| |
| 作者姓名： | 王延涛 谌文武 刘高 |
| |
| 作者单位： | 兰州大学,土木工程与力学学院,甘肃,兰州,730000 |
| |
| 摘 要： | 秦峪滑坡是国道212线上最严重的滑坡之一,是在断裂带基础上发育的多层次、多期次大型滑坡群组合体.在探测覆盖层的厚度、基岩埋深、滑坡的滑动面等方面,瞬态瑞利波勘探是一种有效的地震勘探手段,为此利用瞬态瑞利波勘探方法对秦峪滑坡进行了勘探,基本查明了滑坡的剖面结构,为国道212线秦峪滑坡的治理以及拟建兰州一海口高速公路的选线和设计提供理论依据.
|
| 关 键 词： | 滑坡 地震勘探 瞬态瑞利波 频散曲线 |
| 文章编号： | 0455-2059（2007）02-0025-04 |
| 修稿时间： | 2005-09-052005-12-20 |
Application of transient Rayleigh wave method in the exploration of Qinyu landslide |
| |
| WANG Yan-tao,CHEN Wen-wu,LIU Gao.Application of transient Rayleigh wave method in the exploration of Qinyu landslide[J].Journal of Lanzhou University(Natural Science),2007,43(2):25-28. |
| |
| Authors: | WANG Yan-tao CHEN Wen-wu LIU Gao |
| |
| Institution: | School of Civil Engineering and Mechanics, Lanzhou University, Lanzhou 730000, China |
| |
| Abstract: | The Qinyu landslide is one of the most hazardous landslides along the highway G 212.It is a large combined landslide of multiple times and multiple processes which have developed on the basis of a regional tectonic fractured zone.The Rayleigh wave method is quite effective in detecting the thickness of the overburden layer,depth of the bedrock and slip surface of landslide.With this method,the structure and the slip surface of the Qinyu landslide are explored quite clearly,offering theoretical foundation for the remedy of the Qinyu landslide and planning & design of the programming Lanzhou-Hainan expressway. |
| |
| Keywords: | landslide seismic exploration transient Rayleigh wave frequency scattering curve |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
