Building block used for forming wall body structure

Abstract

The invention relates to a building block used for forming a wall body structure. A plurality of similar building blocks in the wall are continuously overlapped and placed in a staggered way, the building blocks are section bars in vertical direction. Each building block comprises a top surface, a bottom surface and two end surfaces, the cross section of the building block is integrally in a downward horn mouth shape, the top surface is provided with a middle ridge, both sides of the top surface are low, and a left supporting slop and a right supporting slop are formed. The top surface and the bottom surface are formed in the following way: when the building block is overlapped and placed on a lower similar building block for forming the wall body, the left supporting slop and the right supporting slop of the top surface of the lower building block are in contact with the bottom surface of the building block, so the two building blocks are locked, and the relative transverse movement is prevented. The shape and the size of the building block meet the requirement that when three similar building bocks are overlapped and placed up and down, the ridge of the lowest building block is higher than the bottom foot part of the highest building block. The invention has the advantages that any side of the formed wall body has the water leakage prevention effect, can simultaneously resist shock, and is firm and stabile, and in addition, the invention is applicable to various buildings and various construction methods.

Description

[0001] This application is an application number: 200410071514.2, the application date is July 7, 2004, and the title of the invention is: the block used to form the wall, the wall formed and the use of the block. The divisional case of the Chinese invention patent application Apply. (1) Technical field [0002] The invention relates to a building block used for forming building walls and building roofs in the construction field, in particular to a building block with double-sided blocking and supporting functions. (2) Background technology [0003] Leakage prevention, permeable soil retention, is a major problem in the field of construction. [0004] Houses, tunnels, subways, anti-wave walls, underground warehouses, underground civil air defense, mines, roadways and other buildings need to prevent water leakage, but due to many reasons such as shrinkage, temperature and humidity changes, uneven settlement, and loads, some parts of the building walls are often damaged. Crac...

AI Technical Summary

Problems solved by technology

[0018] In order to overcome the deficiencies of poor leakproof performance, poor seismic performance and poor applicability of the masonry joints of the existing wall formed by blocks, and solve the problem of poor water permeability and soil resistance of the existing wall formed by blocks, Insufficiency of poor overturning performance; the present invention provides a block for forming a wall, which can prevent water leakage on any side of the formed wall and be stable against earthquakes at the same time, and is suitable for various buildings and various construction methods

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