Basic construction method for combined mold

Abstract

The present invention relates to a field of construction, in particular to a construction method of combined mold foundation, comprising the following steps: step S101, preliminary leveling of the land; step S102, construction of concrete cushion; step S103, positioning and setting out; step S104, formwork engineering; step S105, reinforcement engineering; step S106, concrete engineering; step S107, formwork removal; step S108, laying track. The advantages of the present invention are: the construction method is simple to operate, realizes mechanized construction, reduces human labor, and has a short construction period, and the construction foundation conforms to the relevant current national norms and standards.

Description

technical field [0001] The invention relates to the field of construction, in particular to a construction method for a composite mold foundation. Background technique [0002] The construction quality of the foundation is an important factor to ensure the safety of the overall structure of the project. It is directly related to the quality of the steel bar binding construction. Therefore, in the foundation steel bar binding construction, it is necessary to strictly implement the relevant current national norms and standards, and not be confused by concepts Or work negligence caused construction errors, leaving structural hidden dangers to the project or causing economic losses. Reinforcement settings at the vertical and horizontal junctions of reinforced concrete strip foundations The reinforced concrete strip foundations are divided into two types: the strip foundation under the wall and the strip foundation under the column. It is different. It is found in the constructi...

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Problems solved by technology

[0002] The construction quality of the foundation is an important factor to ensure the safety of the overall structure of the project. It is directly related to the quality of the steel bar binding construction. Therefore, in the foundation steel bar binding construction, it is necessary to strictly implement the relevant current national norms and standards, and not be confused by concepts Or work negligence caused construction errors, leaving structural hidden dangers to the project or causing economic losses

Reinforcement settings at the vertical and horizontal junctions of reinforced concrete strip foundations The reinforced concrete strip foundations are divided into two types: the strip foundation under the wall and the strip foundation under the column. They are different. It is found in the construction of the foundation steel bars that there are many common quality problems that do not meet the requirements of the code and the structural construction requirements at the above-mentioned three types of junctions. The harm is to destroy and change the reasonable stress system of the foundation.

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