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我国是一个农业大国,为了更好的防旱除涝,我国加大了农田水利工程的建设工作,其中灌溉排水工程在农业生产中发挥着非常重要的作用,为农业的增产丰收打下了坚实的基础。但在当前农村的很大一部分农田水利渠道运行过程中,由于受制于当时的技术和施工条件,再加上年久失修,所以渗漏现象较为严重,使水资源浪费严重。文中对农田水利渠道防渗技术进行了概述,同时对农田水利渠道渗漏的原因进行了分析,并进一步对农田水利防渗技术的设计进行了具体的阐述。
China is a big agricultural country, in order to better prevent drought and waterlogging, China has stepped up the construction of farmland water conservancy projects, of which irrigation and drainage projects play a very important role in agricultural production, which has laid a solid foundation for the agricultural yield increase basis. However, during the operation of a large part of the farmland water conservancy channels in rural areas, due to being subject to the technical and construction conditions at that time and being disrepair, the seepage phenomenon is more serious and the waste of water resources is serious. In this paper, the anti-seepage technology of farmland water conservancy canal is summarized, and the cause of seepage of farmland water conservancy canal is analyzed, and the design of farmland seepage control technology is further elaborated.