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2009年01 期
| 標(biāo)題 |
| 大興安嶺多年凍土區(qū)輸油管道工程水土流失成因分析及防治措施(36 卷) |
| 英文標(biāo)題 |
| Analysis of Causes of Soil Erosion of Oil Pipeline Project in Daxinganling Permafrost Regions and its Control Measures |
| 摘要 |
| 根據(jù)大興安嶺的地形、地貌、氣候、土壤、植被等自然因素和輸油管道工程施工等 人為因素影響進(jìn)行水土流失成因分析，提出多年凍土區(qū)水工構(gòu)筑物的防凍脹措施以及易產(chǎn)生水土流失的重點(diǎn)區(qū)段和水土流失防治要點(diǎn)，并給出多年凍土區(qū)有效的水工保護(hù)措施，即邊坡防護(hù)、管溝防沖刷、沖 |
| 作者 |
| 新聞作者:蘇鳳，唐渭，張興 |
| 關(guān)鍵字 |
