Rammed earth wall with precast concrete constructional columns

Abstract

The invention discloses a prefabricated concrete structural column rammed earth wall, which is characterized in that it comprises a foundation ring beam (1), a prefabricated concrete structural column (2), a fixing plate (4), a rammed earth wall (5), and tie materials ( 6), pre-embedded bolts (7); said precast concrete construction column (2) is provided with four precast concrete construction column longitudinal bars (3), and said precast concrete construction column (2) is equipped with stirrups (8 ), the bottom of the precast concrete construction column (2) is provided with a fixing plate (4), and the precast concrete construction column (2) is fixedly connected with the foundation ring beam (1) with embedded bolts (7), the The fixed plate (4) is welded to the longitudinal reinforcement (3) of the precast concrete construction column, and the two sides of the rammed earth wall (5) are provided with tie materials (6) at intervals of a certain height, and the tie materials (6) The rammed earth wall (5) and the prefabricated concrete structural column (2) are formed as a whole.

Description

technical field [0001] The invention belongs to the technical field of prefabricated concrete buildings, and in particular relates to a prefabricated concrete structural column rammed earth wall. Background technique [0002] Rammed earth technology has a long history. As early as ancient times, wise people successfully applied rammed earth technology to residential walls, tomb rammed earth seals, military defense fortresses, city walls, tunnels and other fields. As one of the main forms of traditional earth architecture, rammed earth wall structure houses are widely used in the western region of my country, with distinctive local and national characteristics, full of strong local history and cultural atmosphere. Houses with rammed earth walls are widely welcomed because of the advantages of convenient materials, low cost, closeness to nature, energy saving, thermal insulation, simple process, and environmental friendliness. In order to improve the integrity and anti-seismi...

AI Technical Summary

Problems solved by technology

In order to improve the integrity and anti-seismic performance of the rammed earth wall, the method commonly used in China is to set wooden columns at the junction of the four corners of the house and the vertical and horizontal walls, and to set horizontal wooden strips or plant fibers in the wall, but this will not improve the anti-seismic performance of the rammed earth wall. And the durability is not significant, at the same time, it will inevitably cause the felling of trees and the destruction of the ecological environment

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