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建国以来,我省在水利建设方面取得了显著成绩。关中宝鸡峡、冯家山、泾惠渠、洛惠渠、交口抽渭等五大灌区的新建和扩建,对发展农业,促进粮棉增产起了重要作用。但是,在灌溉面积不断扩大的情况下,由于排水措施没有相应地跟上去,对科学用水、合理用水注意不够,致使灌区地下水位不断上升,许多地方出现渍涝灾害。据1983年秋季统计,灌区的明水面积达50多万亩,土地盐碱化等问题更加突出。有些地方由于渍涝严重,造成交通中
Since the founding of New China, our province has made remarkable achievements in water conservancy construction. The construction and expansion of the five major irrigation areas in Guanzhong, Baojiashan, Jinghui Ditch, Luohui Ditch and Jiaokou-Wei River played an important role in the development of agriculture and in the increase of grain output. However, due to the continuous expansion of irrigated area, due to the lack of appropriate drainage measures and inadequate attention paid to scientific and rational water use, groundwater levels in irrigated areas have been on the rise and waterlogging disaster has occurred in many places. According to the statistics of the autumn of 1983, more than 50 million mu of water was required in the irrigated area, and problems such as salinization of land became more prominent. In some places due to waterlogging serious, resulting in traffic