Analysis on the distribution regularity and formation factor of super large landslide in Shaanxi pro

来源 :The International Symposium and 9th Asian Regional Conferenc | 被引量 : 0次 | 上传用户：scstscst24

【摘要】

：

【作者】

：

J.Y.Wang M.S.Zhang X.Y.Shi

【机构】

：

Xi'an Center of Geological Survey,China Geological Survey,Xi'an 710054,China

【出处】

：

The International Symposium and 9th Asian Regional Conferenc

【发表日期】

：

2013年2期

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

　　Because of the complicated geological conditions, strong new tectonic movement, diversity of physiognomy, rock and soil mass, and slopes structures, concentrated rainfall, relative frequent earthquakes, and intense human engineering activities, a large quantity of super large landslides with over 10 million cube meters widespread the areas of Shaanxi province, which is located in west inland of China.

其他文献

Fault breccia: record of rock dynamic destruction during the strong earthquake

The fault as a mechanics weak zone in the shallow crust and its affect on engineering has been the key issue in the engineering geology.The most of faults in nature experienced a complex tectonic defo

会议

Research of collapsibility of loess for urban territories in seismic active areas

The major city in the Central Asian region is Tashkent founded on loess near to the slopes of the Tien Shan range that is defined of high seismic hazard.The thickness of loess soils is varies from 2 u

会议

Landslide hazard assessment using uncertain SVM machine learning algorithm

Because of the problem of differently acquiring accurate values of the triggering factors in landslide hazard assessment, these methods cannot effectively mange these uncertain triggering factors base

会议

The formation of geo-hazards in loess area induced by irrigation at Heifangtai, Gansu, China

Loess landslides and collapse of loess induced by irrigation are serious and typical at the Heifangtai terrace, Gansu province, China.China Geological Survey (CGS) and Norwegian Geotechnical Institute

会议

The role of irrigation in the collapse of loess and the formation of geo-hazards a case study of the

Collapsibility is the unique feature of loess.Due to the macro-porous fabric of the aeolian loess, widespread soil collapse occurred following the irrigation in the last 40 years at the Heifangtai ter

会议

Optimal placement of mine methane monitoring points

In order to make up for the weaknesses of spatial uneven distribution of methane monitoring points arranged according as the present safety regulations in coal mine and correlative specifications, a m

会议

A stress-path-based explanation of mechanism of loess landslides induced by water infiltration

Water is one of the most active factors in inducing loess landslides.The analysis of mechanical behaviors of loess under real infiltration conditions is the key for the right explanation of the mechan

会议

Relations between the loess-bedrock unconformity surface and landslide

As a native weak structural plane, the Loess-bedrock unconformity surface is closely related to landslides developed seriously in loess areas, which gradually attracts the attention of academics.

会议

Evolution of deformation of loess slope under excavation activities in the Loess Plateau of Northern

Excavation engineering is one of the most active factors inducing loess geo-hazards.Based on the field investigation in the Loess Plateau of Northern Shaanxi Province, China, the deformation of evolut

会议

Coupling relationship between the loess geomorphic evolution and geological hazard formation mode

Taking Yanan area in Shaanxi province as an example, the coupling relationship between the geological hazard formation mode and loess landform evolution since Neogene in northern part of Shaanxi Provi

会议

Analysis on the distribution regularity and formation factor of super large landslide in Shaanxi pro

其他学术论文