Self-heat-preservation mortar-free block masonry shear wall system and construction method thereof

Abstract

The invention discloses a self-heat-preservation mortar-free distributed steel block masonry shear wall system and a construction method of the self-heat-preservation mortar-free block masonry shear wall system. A self-heat-preservation mortar-free block masonry shear wall is made of self-heat-preservation mortar-free die clamping blocks (1), horizontal reinforcing bars (2), vertical reinforcing bars (3) and grout concrete. The self-heat-preservation mortar-free die card blocks (1) are connected through rabbets (4) and mortises (5) in a die card mode, and the vertical reinforcing bars (3) are arranged into vertical holes (6) formed by the self-heat-preservation mortar-free die card blocks, and the horizontal reinforcing bars (2) are arranged in horizontal holes (7) formed by the self-heat-preservation mortar-free die clamping blocks (1). The grout concrete is finally poured so as to form the self-heat-preservation mortar-free block masonry shear wall. The construction method of the self-heat-preservation mortar-free block masonry shear wall sequentially comprises the following steps of performing preparatory work, building blocks of the bottommost layer, building blocks of other layers, inserting the bars and pouring the concrete.

Description

technical field [0001] The invention relates to a self-insulating non-mortar reinforced block masonry shear wall and a construction method thereof, belonging to the field of building walls. Background technique [0002] Small concrete hollow blocks have the functions of saving land resources, protecting the environment, and beautifying houses. The use of mortar for the masonry construction of masonry structures has played a very active role in traditional solid brick construction. Concrete small hollow blocks have been produced so far, and the traditional method of mortar masonry is mainly used. Yet, because existing concrete small-sized hollow block wall adopts mortar masonry, it has the following problems in actual use: (1) adopts mortar masonry, and construction technology is comparatively complicated. (2) Mortar is used for masonry, and the falling mortar will reduce the quality of masonry construction. (3) Mortar masonry is used, which is greatly affected by the cons...

AI Technical Summary

Problems solved by technology

However, since the existing concrete small hollow block walls are built with mortar, there are the following problems in actual use: (1) The construction process is relatively complicated when mortar is used for building

(2) Mortar is used for masonry, and the falling mortar will reduce the quality of masonry construction

(3) Mortar masonry is used, which is greatly affected by the construction environment

(5) Mortar masonry is used, which increases the project cost

The most prominent and critical shortcomings of the external wall insulation system are easy to crack, easy to fall off, poor durability, poor permeability, complicated construction, difficult construction control, and hidden dangers of falling off

However, the thermal insulation of the external wall also has the following disadvantages: easy to crack, easy to condense, easy to mold, difficult to construct, poor in effect, occupying an area, and high in cost.

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