Conversion mechanism of gravelly soil to viscous debris flow
文献类型：会议论文
| 作者 | (1)WANG YING; (2)ZHOU BIFAN |
| 出版日期 | 1992 |
| 会议日期 | 1992 |
| 会议地点 | Chengdu, China |
| 关键词 | mountain regions source area gravelly soil Viscous debris flow |
| 卷号 | 209 |
| 页码 | 315-323 |
| 通讯作者 | WANG YING |
| 英文摘要 | Viscous debris flow is a common erosion phenomenon of slopes in mountain regions. Based on an analysis of some typical examples of viscous debris flow gullies in China, the formation of viscous debris flow is related to the regolith in its source area. In Jiangjia Gully, and Hunshui Gully in Yunnan Province, the grain-size distribution of source material is nearly the same as that of the viscous debris flow. The source material is gravelly, comprising clay, sand, gravel and water. Therefore, viscous debris flow develops from gravelly soil. Based on experimental studies and investigations, an analysis of the mechanism of gravelly soil developing into viscous debris flow provides a theoretical basis for formation, prevention and control measures of viscous debris flow. |
| 会议录 | Erosion, debris flows and environment in mountain regions
 |
| 会议录出版者 | IAHS |
| 语种 | 英语 |
| ISBN号 | 0-947571-38-8 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/21463]  |
| 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 | Chengdu Institute of Mountain Disasters and Environment, Chinese Academy of Sciences, PO Box 417, Chengdu, Sichuan 610015, China |
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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