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几年来,山西省广大群众根据山区地形地貌的特点,兴修了各种小型水利工程,积累了不少如下所述的兴建和维修的经验。根据不同的自然条件修筑不同型式的小型水利工程一、土石山区的自然条件是土壤肥沃,山沟纵横,森林密布,复盖较好,水源丰富,清水常流。适宜在这种山区修筑的小型水利工程有以下几种:在坡地上,可以就地取材,利用块石垒砌截流堤(截水槽),拦蓄山坡雨水,用来灌溉山坡阶地。在山间低洼
Over the past few years, a large number of people in Shanxi Province have rebuilt various small-scale water conservancy projects according to the features of mountain topography and have accumulated many experiences of construction and maintenance as described below. According to different natural conditions to build different types of small-scale water conservancy projects First, the natural conditions of rock and mountainous areas are fertile soil, vertical and horizontal ravines, dense forests, covering better, abundant water, fresh water often. Suitable for the construction of such mountainous small water conservancy projects are the following: On the slopes, you can draw on the site, the use of blocks of stone puzzle cut river embankment (intercept), blocking rainwater slopes, irrigation slopes for the terrace. Low lying in the mountains