Experimental Analysis of Shear Strength of Undisturbed Soil in Leucaena Forest in Jiangjia Ravine,Yunnan,China
文献类型：期刊论文
| 作者 | ZHANG Jinshan ; WANG Daojie; XIE Hong
|
| 刊名 | Journal of Mountain Science
 |
| 出版日期 | 2010 |
| 卷号 | 4期号:7页码:386-395 |
| 关键词 | 蒋家沟 银合欢 原状土 剪切力 影响因素 |
| 其他题名 | 云南蒋家沟泥石流源区银合欢林原状土剪切试验分析 |
| 通讯作者 | WANG Daojie |
| 英文摘要 | Five leucaena trees of similar age were chosen in Jiangjia Ravine of Dongchuan, Yunnan Province, China, near which the soil samples were collected by digging profiles 2m in depth and 1m in width. In each section, soil samples at different depths were taken for direct shear experiments to determine the root amount and mechanical composition. It is found that the cohesion and internal friction angle of the undisturbed soil are related to the root amount, depth, clay content and breccias content. Cohesion correlates negatively with root content, a finding that differs from that of other researchers. In addition, internal friction angle correlates positively with all these factors. |
| 分类号 | S714 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (Grant No.40771025);National Key Basic Research and Development Program (Grant No.2008CB425802);the Chinese Academy of Sciences important direction for knowledge engineering projects(Grant No.KZCX2-YW-332) |
| 语种 | 英语 |
| 公开日期 | 2012-12-11 |
| 源URL | [http://192.168.143.20:8080/handle/131551/4434]  |
| 专题 | 成都山地灾害与环境研究所_山地灾害与地表过程重点实验室 科技信息与传播中心 |
| 推荐引用方式 GB/T 7714 | ZHANG Jinshan,WANG Daojie,XIE Hong. Experimental Analysis of Shear Strength of Undisturbed Soil in Leucaena Forest in Jiangjia Ravine,Yunnan,China[J]. Journal of Mountain Science,2010,4(7):386-395. |
| APA | ZHANG Jinshan,WANG Daojie,&XIE Hong.(2010).Experimental Analysis of Shear Strength of Undisturbed Soil in Leucaena Forest in Jiangjia Ravine,Yunnan,China.Journal of Mountain Science,4(7),386-395. |
| MLA | ZHANG Jinshan,et al."Experimental Analysis of Shear Strength of Undisturbed Soil in Leucaena Forest in Jiangjia Ravine,Yunnan,China".Journal of Mountain Science 4.7(2010):386-395. |
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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