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[来源:www.yuniguhua.com] [作者:淤泥固化] [日期:22-01-28]

在待固化处理的河道段选取若干个位置点作为测试点;
Several location points are selected as test points in the river section to be solidified;
b:将取样装置分别竖直插入上述测试点直至人工无法再往下插入为止,标记插入的深度后,上提取样装置,取出取样装置中的淤泥,进行淤泥成分和含水率的测试,并分别记录上述位置点的河道淤泥的深度、成分和含水率;
b: Insert the sampling device vertically into the above test points until the manual insertion is impossible. After marking the insertion depth, pick up the sampling device, take out the sludge in the sampling device, test the sludge composition and water content, and record the depth, composition and water content of the river sludge at the above position points respectively;
c:根据记录的各测试点的河道淤泥的深度、成分和含水率,根据各测试点的河道淤泥的深度的总和求平均值计算该河道段的河道淤泥的平均深度,根据综合各位置点的河道淤泥的成分得出该河道段的河道淤泥的总成分,根据各测试点的河道淤泥的含水率的总和求平均值的方法得出该河道段的河段淤泥平均含水率;
c: According to the recorded depth, composition and moisture content of the river silt at each test point, calculate the average depth of the river silt of the river section according to the sum of the depth of the river silt at each test point, and obtain the total composition of the river silt of the river section according to the composition of the river silt at each location, The average water content of the river section is obtained by averaging the sum of the water content of the river sludge at each test point;
d:根据河道淤泥的平均深度,得出固化搅拌伸入的深度;根据河道淤泥的总成分,选择固化工艺所采用的固化剂的种类;根据河道淤泥的平均含水率,得出固化剂与水的配比。
d: According to the average depth of river silt, the extension depth of solidification mixing is obtained; According to the total composition of river sludge, select the type of curing agent used in the curing process; According to the average water content of river sludge, the ratio of curing agent and water is obtained.

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