坡积 meaning in Chinese
drift bed
Examples
- Jet grouting improvement on rockfall deposit at fengjie shore of the three gorges reservoir
三峡库区奉节库岸崩坡积物旋喷改性试验研究 - Correlation analysis on physical mechanic parameters of residual clayey soil in karst mountainous area
碳酸岩分布区残坡积粘性土物理力学参数相关性分析 - Based on the characters of water erosion and rock clasts , the zhangxia loess is possibly a product of aeolian - talus - pluvial process
张夏黄土下部呈现明显的水流侵蚀痕迹，中间夹有围岩碎屑，应属于风成、坡积、洪积成因的黄土状土。 - Another hidden danger is the weakening of the impervious ability of the dam resulting from the closeness of the height of line seepage of the reservoir water level to the contact plane between the residual solum , talus solum and basement rocks
水库水位浸润线标高和残坡积土与基岩接触界面标高较接近，而使此高程的防渗能力更加薄弱，这也是此坝体的隐患之一。 - The geologic condition of side slope is complex . it is composed of soil and intense weathering rock on the surface and slightly weathering rock under the surface . further more , it has many faults , fissuring and weak intercalations
其水电站尾水渠高边坡所处区域地质条件复杂，边坡表面由几米至十几米厚的坡积土和强风化破碎岩石组成，下部是弱风化和微风化岩石组成，且断层、节理和软弱夹层分布广泛。