| 川中丘陵区坡坎形成的地理过程特征 |
| |
| 引用本文： | 廖晓勇,张先婉.川中丘陵区坡坎形成的地理过程特征[J].山地学报,2000,18(3):200-206. |
| |
| 作者姓名： | 廖晓勇 张先婉 |
| |
| 作者单位： | 中国科学院、水利部,成都山地灾害与环境研究所,四川,成都,610041 |
| |
| 基金项目： | 国家自然科学基金资助项目!( 49671 0 68) |
| |
| 摘 要： | 本研究旨在为坡坎资源的开发利用寻求理论和实践依据 ,以川中丘陵区为典型调查区域 ,从地层岩性、地面坡度、坡长、坡向及土壤侵蚀等特征入手 ,探讨了区域坡坎的地理过程特征。
|
| 关 键 词： | 坡坎 川中丘陵区 地理过程特征 |
GEOGRAPHY FEATURE OF SIDE-SLOPE FORMATION IN THE HILL REGION OF THE MIDDLE SICHUAN |
| |
| LIAO Xiao-yong,ZHANG Xian-wan.GEOGRAPHY FEATURE OF SIDE-SLOPE FORMATION IN THE HILL REGION OF THE MIDDLE SICHUAN[J].Journal of Mountain Research,2000,18(3):200-206. |
| |
| Authors: | LIAO Xiao-yong ZHANG Xian-wan |
| |
| Abstract: | The purpose of this study was to search for the theoretical and practical base for the exploitation and utilization of the side_slope resource. The paper chose the hill region of middle Sichuan as the investigation scope. By means of Typical Investigation Analysis Method, the geography feature of the side_slope formation was discussed and studied from the rock property, slope gradient (length, direction) and soil erosion. The results indicated that the rock property and slope gradient are the main influence factors of the side_slope formation. |
| |
| Keywords: | side_slope the hill region of middle Sichuan geography feature |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
