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为了掌握土坝状况变化,及时消除弱点,确保土坝安全,全局职工在县委正确领导和省、市大力协助下,结合水库具体情况,采用了以土代洋的办法,在土坝上埋设了沉陷、位移、浸润线、裂缝等观测设备,现将各种观测设备的布置、制作、埋设方法,分述如下,供各地参考。土坝浸润线观测设备:我们采用的是在坝内适当地点埋设浸润线管。安装位置及方法是:1.浸润线管的布置:丁店水库土坝坝长为1,040米,坝顶宽5米,最大坝高34米,坝体临水坡1∶3.5,1∶3,1∶2.5,背水坡1∶3,1∶2.5,1∶2。坝顶高程为184米,河床平均
In order to grasp the change of earth dam status, promptly eliminate weak points and ensure the safety of earth dam, under the correct leadership of the county committee and the great help of the provincial and municipal governments, combined with the specific conditions of the reservoir, the global workers adopted the method of replacing the earth with the earth and buried the earth dam Subsidence, displacement, saturation line, cracks and other observation equipment, now a variety of observation equipment layout, production, buried method, are described below, for reference. Earth dam immersion line observation equipment: We are used in the dam buried in the appropriate place buried pipe. Installation location and methods are: 1. Immersed pipe layout: Dicintang dam dam length of 1,040 meters, the crest width of 5 meters, the maximum dam height of 34 meters, the dam body of water slope 1: 3.5, 1: 3, 1: 2.5, back water slope 1: 3, 1: 2.5, 1: 2. The crest elevation is 184 meters, the average riverbed