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Key points of deep buried cement pipes

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更新时间:2018年08月15日11:48:39 打印此页 关闭 Clicks: 987 Updated: August 15, 2018 11:48:39 Print this page Close

The application of cement pipes is a very widespread operation. With the pace of development accelerating, many aspects of our lives have been greatly improved. Regardless of the aspect of the cement pipe , it has significant characteristics for the transformation in our lives, especially in the municipal administration, which has been greatly improved and has a greater room for improvement. Let's explain it for us.

The process of cement pipe equipment during construction includes the following processes: measuring and laying, trench excavation, pipeline root construction, laying of pipelines for internal mending, concrete pouring inspection wells, town pouring, trench backfilling. Among them, the so-called measuring and releasing line is the most basic and important process of the cement pipe device. The measuring and putting out line is performed by a full-time surveyor. Strictly set up records and check the guidelines for file creation. According to the plan drawings and pile crossing records, check the level, establish a temporary level, do a good job of protection, and conduct closed retesting and control of elevation. After the trench excavation is completed, review the elevation elevation in time to control the elevation of the excavated soil, cushion and root surface. The stone is squeezed and compacted, the soil is removed, the steel bars are laid, the wooden boards are erected, and then the ground is poured.

Before lowering the cement pipe , a level is used to control the elevation of the pipe top. The pipe order is from low to high. The pipes are in place and then manually corrected by the cooperation of an excavator. The socket should face the upstream direction, and the inner wall of the socket should be scrubbed with water, so that the rubber ring can slide in smoothly during intubation. Convenient device . In many development areas, these can be used in the construction of highways in counties and cities. Cement pipes have the advantages of corrosion resistance, aging resistance, durability, reasonable price, high quality and low price. Therefore, in general, longitudinal and lateral drainage and percolation of highways, hillside slope development, soil and water conservation, underground drainage for site preparation works, straight and horizontal drainage on the back of various retaining walls of highways and side ditches, drainage of tunnels and underpasses, and municipal engineering Water purification and drainage plants, sewage treatment plants, garbage dumps and other water supply and drainage, golf courses, sports fields, parks and other resting places for drainage and other common occasions can be used in cement pipes , which also fully clarified the cement pipe. The indispensability of construction.

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