搜索结果: 1-9 共查到“矿床学与矿相学 Slope”相关记录9条 . 查询时间(0.062 秒)
Influence of bed patchiness, slope, grain hiding, and form drag on gravel mobilization in very steep streams
Influence of bed patchiness slope grain hiding form drag on gravel mobilization very steep streams
2014/4/8
Steep streams are a major portion of channel networks and provide a link to transport sediment from hillslopes to lower gradient rivers. Despite their importance, key unknowns remain, perhaps foremost...
The Deformation and Failure Mechanism of the Excavation Damage Soil Slope under the Action of Seismic Load
Deformation Earthquake Excavation Damage Failure Soilslope
2011/12/21
Wenchuan earthquak induced a large number of mountain hazards. Through the survey found that manual excavation slopes tend to become concentrated area of mountain disaster, it’s indicate that the effe...
Research the Excavation Angle Affect on Seismic Dynamic Response of Slope
Excavation Angle Seismic Dynamic Response Slope
2011/12/21
Based on the concentrated deformation and destruction characteristics of excavation damage slopes in Wenchuan earthquake，as granite the media of excavation damage slope for the finite element model. I...
Stability Analysis of Highway Tunnel Portal Slope in Shiyan Area
Highway Tunnel Landslide Mechanism Shiyan Area Stability Analysis
2011/12/20
Under the control of the tow-Yun fracture, the geological conditions are complicated and the rock strata is broken in Shiyan area ,in the northwest of Hubei province, and the rock mass is weathered in...
Influences of Horizontal Initial Stress and Slope Angle on Stress Distribution in Mountains and Cavern Stability
Damage-Fracture Model Initial Lateral Stress Numerical Simulation Slope Angle Stability of Surrounding Rock
2011/12/16
Inbetween the many factors, which will influence the distribution character of initial stress in a mountain, different angle of mountain slopes and horizontal geostress will have important effects on ...
Behaviour of Slope Protecting and Retaining Structures during Wenchuan Earthquake on May 12 2008
Behaviour Design Protecting and Retaining Structures Slope Wenchuan Earthquake
2011/12/20
At 14:28, May 12th 2008, a strong earthquake measured Ms8.0 hits Longmenshan mountain area, west Sichuan province, China. The quake is induced by the thrust of Longmenshan central fault, results in ar...
Lattice Slope Foundation-Cantilever Structure Complex Road for the Roadway Widening in Steep-Sloped Mountainous Areas
Cantilevered Road Environmental Protection Highway Lattice Mountain Road Road Widening
2011/12/16
Abstract In view of good geological condition non-cliff side slope road widening or new road construction, after contrasting and analyzing the characteristics of widening pattern of roads that have be...
Landscape Analysis of Typical Yao-Dong Villages on Gentle Gully Slope in Semi-Arid Loess Plateau - Case Study of Shi-Jia-Gou Village in Fen-Xi County Shan-Xi Province
Chinese Traditional Inhabitation Culture Ecological Yao-Dong Villages’ Scenes Landscape Design Principles
2011/12/20
The climate of most loess plateau gully area is continental monsoon climate. It is hot , dry, sometimes rain-storm in summer, and cold, windy, occasionally snow in winter. The summer and the winter ar...
Design and Application of Automatic Monitoring System in Side Slope
Automatic Monitoring System Earth Pressure Cell Landslide Total Station
2011/12/21
The field monitoring of dangerous landslide is an important measure for guaranteeing its safety, especially when surrounded by large-scale construction. The landslide located nearby a reservoir in Sha...