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山西省静乐县沙会滩洪灌区,是汾河水库上游1990年新建的重点治滩工程。该洪灌区东靠云中山脉西麓,西临汾河干流,南北长5.2km~2,东西宽0.5km,总控制面积260hm~2,其中新增(洪淤)面积73hm~2,改良(洪灌)面积53hm~2,护地面积134hm~2。整个滩面呈东北高西南低之势,纵坡为3‰左右。沙会滩洪灌区东部靠山,山上植被稀疏,山体支离破碎,水土流失严重,由北往南依次有连连沟、马圈沟、胡家沟、
Sandy Shoal flood irrigation area in Jingle County, Shanxi Province, is a newly built key flood control project in the upper stream of Fenhe Reservoir in 1990. The flood irrigation area east of the cloud in the western foot of the mountains, west Fenhe mainstream, north-south length of 5.2km ~ 2, east-west width of 0.5km, the total control area of 260hm ~ 2, of which new (flood silting) ) Area of 53hm ~ 2, covering an area of 134hm ~ 2. The entire beach was northeast high southwest potential, longitudinal slope of about 3 ‰. In the east of Shahuitan Flood Irrigation District, there are sparse vegetation in the mountains, fragmented hills and serious water and soil loss. From north to south, there are Lianliankou, Ma’ergou, Hujiagou,