Double-pipe-rack slip form trolley and double-pipe-rack construction method

Abstract

The invention discloses a double-pipe-gallery slip form trolley and a double-pipe-gallery construction method, and relates to the field of constructional engineering equipment.The double-pipe-gallery slip form trolley comprises a bottom plate, an inner form trolley is installed at the top of the bottom plate, and a gas cabin trolley installed on the bottom plate is arranged on one side of the inner form trolley. According to the construction method, a pouring cavity of an M structure can be defined through the arrangement of the gas cabin trolley, the outer mold trolley and the inner mold trolley, so that the pipe gallery can be poured out, the stability of the gas cabin trolley, the outer mold trolley and the outer mold trolley during pouring can be guaranteed through the arrangement of the pull rod, the bottom pull rod and the top pull rod, and construction is facilitated. The construction method is simple in operation and convenient to construct, loss of redundant formworks and use of sporadic materials are avoided in the construction process, material cutting, waste and the like caused by wood formwork construction are avoided, and meanwhile environmental pollution caused by dust raising and formwork explosion caused by wood formwork cutting, supporting, demolding and the like is controlled.

Description

technical field [0001] The invention relates to the field of construction engineering equipment, in particular to a double-pipe gallery sliding form trolley and a double-pipe gallery construction method. Background technique [0002] Urban comprehensive pipe corridor refers to the construction of a tunnel space underground in the city, integrating various engineering pipelines such as power, communication, heat, and water supply. Infrastructure and "lifeline" have a construction history of more than 50 years in China, and are still in the pilot stage. At present, the construction of urban comprehensive pipe corridors mainly adopts open-cut and cast-in-place construction, and the support system is mainly wooden formwork support system. This construction method exists Due to the characteristics of high construction cost, poor molding quality, and poor waterproof performance, we propose a double-pipe gallery sliding form trolley and a double-pipe gallery construction method in ...

AI Technical Summary

Problems solved by technology

[0002] Urban comprehensive pipe corridor refers to the construction of a tunnel space underground in the city, integrating various engineering pipelines such as power, communication, heat, and water supply. Infrastructure and "lifeline" have a construction history of more than 50 years in China, and are still in the pilot stage. At present, the construction of urban comprehensive pipe corridors mainly adopts open-cut and cast-in-place construction, and the support system is mainly wooden formwork support system. This construction method exists Due to the characteristics of high construction cost, poor molding quality, and poor waterproof performance, we propose a double-pipe gallery sliding form trolley and double-pipe gallery construction method in view of the above problems

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