Research on the Construction Technology of Integrated Pipeline Laying in Subway Mechanical and Electrical Installation Project
In the mechanical and electrical installation project,the expansion structure of the integrated pipeline is single,which limits the range of pipeline laying and leads to the reduction of load ratio.The purpose of this paper is to design and verify the construction technology of integrated pipeline laying in subway electromechanical installation project,adopts the multi-position lapping structure,breaks the limitation of laying range,constructs the multi-position lapping structure of pipeline expansion and laying,completes the pipeline treatment.The test results show that the load ratio of the selected 6 points reaches more than 30 after three test stages,which proves that the method is effective and has great application value.
Subway mechanical and electricalInstallation engineeringPipeline layingPipeline lap
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