1) engineering geologic conditions
崩塌坡积体
1.
This paper summarizes the landform and engineering geologic conditions of the left dam abutment of Yonghe Reservoir of Qingyuan County, Shanxi Province, analyzes the stratum structure and distributional characteristics of the sliding body and collapse clinosol, and analyzes the geneses of the sliding body and collapse clinosol.
概述了沁源县永和水库左坝肩地形地貌及工程地质条件,介绍了坍滑体和崩塌坡积体的地层结构与分布特征,分析了坍滑体和崩塌坡积体的成因。
3) rock fracture zone
山坡崩塌体
4) colluvial clay
崩坡积体
1.
Through analysising mechanical characteristic and mechanism of colluvial clay in the Huanxi tunnel portal shallow section,soft surrounding rock tunnel with shallow cover and its latteral pressure reason.
通过对浣溪隧道(双连拱)洞口浅埋段的崩坡积体、软弱围岩体及其偏压情况进行了力学特性、机理分析,从而采取相应控制技术措施,现场实践表明,所采用的技术措施具有明显的效果,可供同类工程参考借鉴。
5) Collapse accumulation
崩塌堆积体
1.
Through the slope safely monitoring in Jin anqiao Hydropower Station,it is shown that the influence upon the stability of slope of B20 collapse accumulation from the excavation shear pin of the lower retaining wall and the rainfall in flood period is very sensitive,and the deformation characteristics and instability mechanism of slope of the accumulation are analyzed.
金安桥水电站边坡安全监测表明:左岸B20崩塌堆积体边坡的稳定性受下部挡墙基坑开挖切脚及汛期降雨影响十分敏感,分析了堆积体边坡的变形特征和失稳机理。
6) rockfall and landslide mass
崩塌与滑坡体
1.
Spatial distribution of rockfall and landslide mass in disaster areas of Wenchuan earthquake
汶川地震受灾严重区域崩塌与滑坡体空间分布研究
补充资料：崩塌
| 崩塌 avalanche 陡峻山坡上岩块、土体在重力作用下 ，发生突然的急剧的倾落运动。多发生在大于60°～70°的斜坡上。崩塌的物质，称为崩塌体。崩塌体为土质者，称为土崩；崩塌体为岩质者，称为岩崩；大规模的岩崩，称为山崩。崩塌可以发生在任何地带，山崩限于高山峡谷区内。崩塌体与坡体的分离界面称为崩塌面，崩塌面往往就是倾角很大的界面，如节理、片理、劈理、层面、破碎带等。崩塌体的运动方式为倾倒、崩落。崩塌体碎块在运动过程中滚动或跳跃，最后在坡脚处形成堆积地貌——崩塌倒石锥。崩塌倒石锥结构松散、杂乱、无层理、多孔隙；由于崩塌所产生的气浪作用，使细小颗粒的运动距离更远一些，因而在水平方向上有一定的分选性。
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条