High-performance multi-point anchoring PE plate composite reinforcing and repairing system for drainage ditch and construction method of system

Abstract

The invention discloses a high-performance multi-point anchoring PE plate composite reinforcing and repairing system for a drainage ditch and a construction method of the system. The system comprises anchoring keys, a multi-anchor-point PE composite pipe and a composite glue pouring material layer, wherein the outer side of the multi-anchor-point PE composite pipe is a ribbed anchoring surface, a plurality of mutually corresponding anchoring points are uniformly arranged on the ribbed anchoring surface, two mutually corresponding anchoring keys with different sizes are fixedly mounted on each anchoring point, the anchoring key fixedly mounted on each anchoring point forms a herringbone shape, and the anchoring keys and the multi-anchor-point PE composite pipe are located in an inspection well. According to the system, the drainage ditch is repaired by the multi-anchor-point PE composite pipe with a horseshoe-shaped section, the traditional section shape is changed, the stress form of a square ditch is improved, the performance is improved, the service life of the square ditch is prolonged on the premise that the section loss is reduced as much as possible, mechanical construction is adopted in the mounting and repairing process, and the labor intensity is reduced.

Description

technical field [0001] The invention relates to the technical field of drain ditch repair, in particular to a drainage ditch high-performance multi-point anchoring PE board composite reinforcement repair system and a construction method thereof. Background technique [0002] Drainage ditches often appear near the roadbed and low-lying places near the residence. The water sound that gathers toward the roadbed, crop land, and residential land. The design of the drainage ditch is based on the layout and engineering standards of the drainage system to determine the depth and spacing of the field drainage ditches, and analyze and calculate all levels The flow rate, water level, section size and engineering quantity of drainage channels and buildings, but in the process of using the drainage channel for a long time, the drainage channel cannot be drained normally due to the rolling or blockage of other objects, so it is often necessary to For drainage ditch reinforcement and repai...

AI Technical Summary

Problems solved by technology

[0002] Drainage ditches often appear near the roadbed and low-lying places near the residence. The water sound that gathers toward the roadbed, crop land, and residential land. The design of the drainage ditch is based on the layout and engineering standards of the drainage system to determine the depth and spacing of the field drainage ditches, and analyze and calculate all levels The flow rate, water level, section size and engineering quantity of drainage channels and buildings, but in the process of using the drainage channel for a long time, the drainage channel cannot be drained normally due to the rolling or blockage of other objects, so it is often necessary to Drain reinforcement and repair, the traditional drainage ditch cross-section is mostly rectangular, low compressive strength, easy to damage, low performance, reduced service life, and in the process of repair, the repair is difficult and labor-intensive

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