Building block for forming wall structure

Abstract

The invention relates to a building block for forming a wall structure. A plurality of similar building blocks are alternately superposed continuously in the wall. The building block is a longitudinal section material and 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 middle part of the top surface has a ridge, and two sides of the top surface are low, thereby forming a left supporting slope and a right supporting slope; the building block has the shape and the size, thus when three similar building blocks are superposed from top to bottom, the ridge of the undermost building block is higher than the base part of the topmost building block; the lower part of each supporting slope is provided with a shoulder table which comprises an upper table surface, a table bottom surface and a transverse lateral surface; the upper table surface, the upper slope and the middle ridge form the top surface; and when the building block is superposed with the upper similar building blocks to form the wall, protrusions formed by slopes at two sides are bonded with horn notches on the bottom surfaces of the upper similar building blocks. The invention can prevent water leakage of any surface of the formed wall, simultaneously enables the wall to have stable shock resistance, and is suitable for 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 Application. (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....

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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