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引黄灌区兴建以来,在党的正确领导下,和苏联专家的具体指导以及全体职工和灌区人民共同努力下灌溉了近千万亩土地,战胜了历年旱灾,保证了灌区丰收,在对黄河泥沙斗争方面,也创造了不少办法取得一些经验,但也还存在有不少问题,需进一步研究解决,现将引黄灌区对泥沙淤积处理的几点办法和初步经验简述如下:一、目前渠道淤积情况由于黄河含沙量过大,引黄灌区渠道淤积是相当严重的,各灌区的引水渠道(沉沙渠以上的总干渠)淤积高度、淤积速度及淤积数量都是非常惊人的,根据我们观测,在1959年
Since the establishment of the Yellow River Irrigation District, under the correct leadership of the party, with the specific guidance of the Soviet experts and the joint efforts of all the workers and people in the irrigation districts, it has irrigated nearly 10 million mu of land, defeated the drought over the years and ensured the harvest of irrigation areas. In the struggle against sand and sand, a lot of methods have been created to gain some experience. However, there are still many problems that need further study and solution. The methods and preliminary experiences of the treatment of sedimentation in the Yellow River Irrigation Area are summarized as follows: At present, due to the excessive sediment concentration in the Yellow River, siltation of the channels in the Yellow River irrigated area is quite serious. The siltation height, sedimentation rate and sedimentation volume of diversion channels (the main channels above the sediment silos) in all irrigated areas are very alarming According to our observations in 1959