For those of us who use cement pipes, the installation of cement pipes in cities is a group with specialized technology to complete this operation. However, for a small number of factories, professional construction personnel must be found on the cement pipe installation.
Since the laying of cement pipes is mostly underground, the management of underground projects must be carried out 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 a certain process. The laying of cement pipelines is: measuring and laying lines, trench digging, foundation construction of pipelines, laying and cleaning of pipelines, pouring inspection wells, and towns. There are several processes of pouring and trench backfilling. In the meantime, the main foundation process is measuring and putting out the line. The measuring and putting out line is required by a full-time measuring operator, which requires strict measurement records and calibration equipment. The detection and measurement requirements here are very high standards and require precision. According to the design drawings and cross column records, check the level point, establish a temporary level point, 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 combined in time to control the elevation of the excavated soil, the cushion and the root surface; and then rammed and compacted with a bar of stone, after removing the soil, laying steel bars, erecting the formwork, and then pouring the ground. The order of piping should be arranged from low to high. At the same time, as for the construction personnel during construction, construction problems must be resolved in time to avoid trouble afterwards!