台堰在白沙灌区渠道中的应用

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老灌区在续建配套与节水改造中,渠道因用混凝土衬砌出现斗农门不进水或进水流量较小等问题,文章结合白沙灌区实际对台堰的运用加以分析,对其它灌区渠道续建配套与节水改造有一定参考作用。 Irrigation areas in the continued renewal of the old and water-saving transformation, the channel due to the use of concrete lining Doo gate does not enter the water or influent flow is small and so on, the article combines Baisha Irrigation actual use of the weir to be analyzed on other irrigation channels Continuation of supporting and water saving reform have a certain reference.
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