Runoff and water erosion on road side-slopes: Effects of rainfall characteristics and slope length
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| Title | Runoff and water erosion on road side-slopes: Effects of rainfall characteristics and slope length |
|---|---|
| Author | Xu, Xian-Li; Liu, Wen; Kong, Ya-Ping; Zhang, Ke-Li; Yu, Bofu; Chen, Ji-Ding |
| Journal Name | Transportation Research Part D: Transport & Environment |
| Year Published | 2009 |
| Place of publication | United Kingdom |
| Publisher | Elsevier Ltd. |
| Abstract | To investigate the effects of rainfall and slope length on water erosion on road side-slopes, runoff and soil loss are measured from natural runoff plots along the Qinghai-Tibet highway near Tuotuo River. Rainfall erosivity used in the revised universal soil loss equation is a good predictor for runoff and soil loss from road side-slopes. Runoff depth, sediment concentration and soil loss decreases as slope length increases. |
| Peer Reviewed | Yes |
| Published | Yes |
| Alternative URI | http://dx.doi.org/10.1016/j.trd.2009.05.006 |
| Volume | 14 |
| Issue Number | 7 |
| Page from | 497 |
| Page to | 501 |
| ISSN | 1361-9209 |
| Date Accessioned | 2010-04-21 |
| Date Available | 2010-07-06T07:00:21Z |
| Language | en_AU |
| Research Centre | Atmospheric Environment Research Centre |
| Faculty | Faculty of Science, Environment, Engineering and Technology |
| Subject | Transportation and Freight Services |
| URI | http://hdl.handle.net/10072/30395 |
| Publication Type | Journal Articles (Refereed Article) |
| Publication Type Code | c1 |
Please use this identifier to cite this record: http://hdl.handle.net/10072/30395
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