Construction method for pouring constructional column concrete

Abstract

The invention discloses a construction method for pouring constructional column concrete. The construction method is characterized by comprising the following steps that 1, a switchable pouring structure is prepared; 2, treatment before pouring is carried out, particularly, water is sprayed to wet a horsetooth-cut brick wall and a constructional column template at a constructional column construction position; 3, stone-removing cement mortar with the same material as the constructional column concrete is injected into the pouring bottom surface; 4, pouring treatment is carried out, particularly, concrete is poured onto a movable plate, the concrete is poured into the structural column through the movable plate, and simultaneously a movable plate vibrator is started to enable the concrete to be quickly poured and vibrated while pouring; and 5, concrete is poured and vibrated to be compact, particularly, each time concrete with a certain height is poured, vibrating is carried out once, so that the concrete is compact, and the operation is not stopped until pouring of the whole structural column is finished. Since the horsetooth-cut brick wall and the constructional column template are sprinkled with water, the phenomenon that the cast concrete slurry is adsorbed by the brick wall masonry to cause the stones to be blocked in the columns so as to generate the uncompacted phenomenaof honeycombs, hemp surfaces and the like is avoided.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a construction method for concrete pouring of structural columns. Background technique [0002] With the continuous expansion of the scale of construction in our country, there are more and more constructions of various types. In order to meet the use requirements of building space separation, brick masonry or light-weight walls are generally used for separation. Due to the large length of the separation wall, unstable corners or end walls, the structural integrity is not good, so structural columns must be set. The structural column is an important part of the partition wall project, which plays a role in enhancing the integrity and stability of the building. It is connected with the ring beams of each floor to form a space frame that can resist bending and shearing, and is an effective way to prevent the collapse of the building. measure. Therefore, the construc...

AI Technical Summary

Problems solved by technology

However, there are still the following problems: when the concrete is poured to the top, because the concrete entrance of the mold is opposite to the top, the concrete at the top lacks formwork support, so the pouring at the top is not convenient

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