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Analysis of installation and landfill problems of cement pipes

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更新时间:2019年09月02日10:31:57 打印此页 关闭 Clicks: 224 Updated: September 2, 2019 10:31:57 Print this page Close

In the use of cement pipelines, there are a variety of devices related to cement pipelines, and appropriate equipment methods can make cement pipelines more rationally used. Let's take a look at the installation method of cement pipeline with Xiaoxin Xiaobian!

We all know that because the laying of cement pipes is mostly underground, the underground engineering must be handled in accordance with strict construction roads to ensure the smooth progress of the project.

For example, the laying of underground pipelines must be carried out in strict accordance with the necessary procedures. The laying of cement pipelines has been measured and laid-trench excavation-pipeline foundation construction-laying and cleaning of pipeline pipes-concrete pouring inspection wells-town pouring There are several processes for trench backfilling. Among them, the main foundation step is measuring and putting out the line. The measuring and putting out line is required by a full-time measuring operator. It requires strict measurement records and calibrated instruments. Testing and measuring here require high standards and precision. According to the plan drawings and cross column records, to check the level, it is necessary to set up a temporary level, do a good job of protection, and conduct closed retesting and control of elevation.

In addition, after the trench is dug, the elevation of the elevation should be compounded in time to control the elevation of the excavated soil, the cushion and the root surface; and then compacted with a strip of stone to compact the soil, lay the steel bars, erect the formwork, and then pour the ground. . The order of piping should be arranged from low to high. Necessary attention must be paid to the necessary problems in construction!

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