CAJ | 학술논문

西南地区是我国最大的水电能源基地之一，同时也是生态环境脆弱、水土流失极为严重的地区之一。水电工程在施工建设中，由于工期长、弃渣量大、扰动程度高，造成的水土流失危害也较大。以金沙江下游河段乌东德水电站为研究对象，在分析区域水土流失特征的基础上，结合各水土流失防治责任区的工程建设特点和后期植被恢复要求，研究提出适用于我国西南土石山区的水土保持措施防治体系，以期为该地区后续梯级水电建设水土流失防治提供借鉴和依据。
서남지구시아국최대적수전능원기지지일，동시야시생태배경취약、수토류실겁위엄중적지구지일。수전공정재시공건설중，유우공기장、기사량대、우동정도고，조성적수토류실위해야교대。이금사강하유하단오동덕수전참위연구대상，재분석구역수토류실특정적기출상，결합각수토류실방치책임구적공정건설특점화후기식피회복요구，연구제출괄용우아국서남토석산구적수토보지조시방치체계，이기위해지구후속제급수전건설수토류실방치제공차감화의거。
The southwestern China is one of the largest hydropower bases of China, and meanwhile, is also one of fragile eco-logical environment areas with very serious soil-water loss. In the construction of hydropower projects, due to long construction period, large quantity of spoiled materials, severe ground disturbance, the soil-water loss hazard is also severe. Aiming to the Wudongde Hydropower Station on the lower reach of Jinsha River, on the basis of analysis on the characteristics of soil-water loss in the region and in combination with the construction characteristics and vegetation restoration requirements of various con-trol sub-regions in late period, the soil-water loss prevention and control system suitable to the soil-stone mountainous area of southwestern China is researched and put forward, so as to provide reference for soil-water loss control in subsequent hydropower cascade development.