湖南省河流众多,雨量充沛,这是解决农田灌溉的有利条件;但由于已往在工程规划和运用管理上,多是孤塘独坝甚至只庫单独作战,所以远不能滿足农田水利发展的客观需要,特別是滿足不了建設稳产高产农田的要求。为此,各地經过长期的努力,因地制 Due to the large number of rivers and abundant rainfall in Hunan Province, this is a favorable condition for the irrigation of farmland. However, due to the fact that most of the projects were single-battled by the Gudang dams and even the reservoirs in the planning and operation management of the past, far from meeting the objective needs of farmland water conservancy development , In particular, can not meet the requirements of building a stable and high-yield farmland. To this end, after long-term efforts around the system