Movable energy dissipation assembly for civil engineering

Abstract

The invention relates to a movable energy dissipation assembly for civil engineering. A central fixing sleeve is of a cylindrical tubular structure, a support which is of an integrated structure withthe central fixing sleeve is fixedly installed at the bottom of the central fixing sleeve, eight shock pad sets are fixedly installed in the circumferential direction of the inner wall of the centralfixing sleeve at equal intervals, an energy dissipation liquid containing cavity is formed in the pipe wall of the central fixing sleeve, energy dissipation liquid is contained in the energy dissipation liquid containing cavity, an energy dissipation connecting rod installation hole communicating with the energy dissipation liquid containing cavity is formed in the portion, between every two adjacent shock pad sets, of the inner wall of the central fixing sleeve, an energy dissipation connecting rod is installed in each energy dissipation connecting rod installation hole, one end of each energy dissipation connecting rod is connected with an energy dissipation arc piece installed in the energy dissipation liquid containing cavity, the other end of each energy dissipation connecting rod isconnected with a central supporting column installed in the center of the inner side of the central fixing sleeve, and the outer wall of the central supporting column is connected with the outer sideface of the corresponding shock pad set. According to the movable energy dissipation assembly for civil engineering, energy consumption can be effectively absorbed, and accidents are reduced and avoided.

Description

technical field [0001] The invention relates to the field of civil engineering, and specifically designs a movable energy-consuming component of civil engineering. Background technique [0002] Civil engineering is a general term for the science and technology of building various land engineering facilities. It not only refers to the applied materials, equipment and technical activities such as survey, design, construction, maintenance and repair, but also refers to the object of engineering construction. That is, various engineering facilities built on the ground or underground, on land, directly or indirectly serving human life, production, military affairs, and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, Airports, offshore platforms, water supply and drainage, and protection projects, etc. Civil engineering refers to various technical work such as survey, planning, design, construction, installa...

AI Technical Summary

Problems solved by technology

However, there are certain defects in the traditional civil engineering energy-consuming components. The specific performance is as follows: First, the traditional civil engineering energy-consuming components need to be poured on the construction site, and the external construction is mostly completed in the form of cement pouring. Influenced by various factors, its service life is short; secondly, traditional civil engineering energy-consuming components are mostly fixed, and the site layout construction period is long, which is not as fast as prefabricated structures, and lacks corresponding turnover. The working efficiency of the on-site construction method is low, and sometimes special treatment is required, which affects the operation of the construction period; thirdly, traditional civil engineering energy-consuming components are mostly two-way energy consumption, and the principle of energy consumption is mostly used to consume longitudinal seismic waves and transverse seismic waves , the energy dissipation effect of multiple comprehensive seismic waves is relatively weak, and cannot consume the energy dissipation processing when horizontal and longitudinal seismic waves are generated simultaneously, resulting in the loss of its energy dissipation effect

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