浅论易滑地层
文献类型:期刊论文
作者 | 卢螽槱 |
刊名 | 山地研究
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出版日期 | 1988 |
卷号 | 6期号:2页码:119-122 |
关键词 | 集中分布 地层岩性 滑坡研究 实际资料 滑坡分布 覆盖层 滑动面 地质图 硬质岩 昔格达组 |
ISSN号 | 1008-2786 |
其他题名 | DISCUSSION ON SLIDE-PRONE STRATUM |
通讯作者 | 卢螽槱 |
中文摘要 | 我国不少滑坡研究者已使用过“易滑地层”一词。本文试图概述一下易滑地层及其某些特性。 |
英文摘要 | A lot of landslide facts express that the distribution of landslide has a direct bearing on lithologic characters, i. e. the landslides are mainly distributed in some regions of stratum emergence.The strata related to the landslide are overburden and bedrock. The former is covered on the latter. The bedrock is slide-prone, so the overburien is slide-prone caused by the character of the bedrock. In nature, the overburden slide is more than bedrock. This shown that the overburden is more slide-prone than the bedrock. The slide-prone stratum, that is stratum prone to landslide, includes overburden and bedrock. It should be the essential conditions for development and activity of landslide.Some characteristics of slide-prone stratum are. i. lithologic characters are mostly sticky clay, mud stone and shale, 2. clay mineral is very rich in the slide-prone strataj 3. the shearing strength is very weak. |
语种 | 中文 |
公开日期 | 2014-09-02 |
源URL | [http://ir.imde.ac.cn/handle/131551/7181] ![]() |
专题 | 成都山地灾害与环境研究所_成都山地所知识仓储(2009年以前) |
作者单位 | 中国科学院成都地理研究所 |
推荐引用方式 GB/T 7714 | 卢螽槱. 浅论易滑地层[J]. 山地研究,1988,6(2):119-122. |
APA | 卢螽槱.(1988).浅论易滑地层.山地研究,6(2),119-122. |
MLA | 卢螽槱."浅论易滑地层".山地研究 6.2(1988):119-122. |
入库方式: OAI收割
来源:成都山地灾害与环境研究所
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