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崇明县农田水利建设在国家支持和全县人民的共同奋斗下,经过多年海岛防洪、除涝、抗旱三大工程体系已初具规模,并发挥了重要作用。近三年来,在农田水利建设中,由于增加投入,逐步建立了多渠道、多层次、多元化的水利投资新体制。特别是劳动积累工和以工补农金的投入,加快了农田水利建设步伐。现结合崇明农田水利建设的实际,就农田水利建设资金投入中的劳动积累工和以工补农金使用问题作一浅析。一、存在问题1.河道淤浅,蓄洪能力下降。十年以上未疏浚的河床底高程已达吴淞零上1.5-2.0m,水容量急剧下降。如1996年换水引排水总量为5000m~3,到1997年换
Chongming County, farmland and water conservancy construction in the country’s support and county people together, after years of island flood control, waterlogging, drought three projects has begun to take shape, and played an important role. In the past three years, due to increased investment in farmland water conservancy construction, a multi-channel, multi-level and diversified new water investment system has been gradually established. In particular, the accumulation of labor and workers make up for the input of agricultural gold, accelerated the pace of farmland water conservancy construction. Now with the actual construction of Chongming farmland water conservancy, labor investment in farmland water conservancy construction workers and make up for the use of agricultural make a brief analysis. First, there are problems 1. River siltation, flood storage capacity decreased. More than ten years have not dredged bed bottom elevation Wusong 1.5-2.0m above zero, a sharp decline in water capacity. For example, in 1996, the total amount of water diversion and drainage was 5000m ~ 3, changed to 1997