Steel-straw plate composite anti-seismic wall and manufacturing installing method thereof

Abstract

The invention discloses a steel-straw plate composite anti-seismic wall. The steel-straw plate composite anti-seismic wall is composed of steel plates, a straw plate and high-strength bolts. The high-strength bolts penetrate through reserved holes in the steel plates and the straw plate to connect the steel plates with the straw plate, and the steel plates and the straw plate can be assembled in the construction site. Therefore, according to the steel-straw plate composite anti-seismic wall, the steel plates, the straw plate and the high-strength bolts can be produced in a factory through mechanized line production, and thus the anti-seismic wall resistant to the horizontal force can be rapidly assembled in the construction site through the mode that mechanical lifting is matched with a very few personnel, so that the labor cost is effectively reduced, the production efficiency is improved, and the construction period is shortened; in addition, the steel plates adopted by the anti-seismic wall can be reprocessed and reused, the adopted straw plate can effectively utilize straw of various plants in agricultural production, the negative effect of straw burning on the environment is reduced, and the straw plate meets the ideas of low carbon, environmental protection and sustainable development; meanwhile, the steel plates and the straw plate all belong to ductile materials, so that the anti-seismic wall formed by compositing the steel plates with the straw plate has better ductility and energy consumption capacity.

Description

technical field [0001] The invention belongs to the technical field of structural engineering in the civil engineering industry, and relates to a steel-straw board combined anti-seismic wall. Background technique [0002] At present, composite seismic walls mainly include steel plate outsourcing concrete composite seismic walls, single-sided steel plate-concrete composite seismic walls, composite seismic walls with I-shaped steel frames, etc. This type of composite seismic wall mainly uses the combination of steel and concrete to make full use of the buckling strength of the steel plate and the compressive strength of the concrete to improve the ductility and energy dissipation capacity of the seismic wall. However, under the action of horizontal force, the concrete of the above-mentioned composite seismic wall is damaged earlier and belongs to brittle failure; at the same time, the components composed of steel and concrete are relatively heavy. [0003] In addition, the an...

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Problems solved by technology

In addition, various plant stalks produced in the process of agricultural production are burned, which brings great environmental pollution problems.

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