Construction method of one-time pouring and forming of composite member concrete
A technology of combined components and construction methods, which is applied in the processing of building materials, construction, building construction, etc., can solve the problems of concrete components such as bulging, small spacing of separation joints, deformation, etc., to simplify the construction process, speed up the construction progress, Guarantee the effect of appearance quality
Active Publication Date: 2020-09-08
CHINA CONSTR EIGHT ENG DIV CORP LTD
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Problems solved by technology
[0002] Reinforced concrete construction technology is becoming more and more mature, and its structural design is becoming more and more complex and changeable, and composite concrete components are more and more favored by designers; If it is not in place, it will often eventually lead to bulging and deformation of the concrete components, and at the same time, it will cause certain difficulties in the removal of the inner formwork of the components and the repair of defects
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[0032] In order to facilitate the understanding of the present invention, the following will be described in conjunction with the accompanying drawings and embodiments.
[0033] refer to Figure 1 to Figure 3 It can be seen that the present invention discloses a construction method for one-time pouring of composite component concrete, comprising the following steps:
[0034] Step 101: Binding the reinforcement skeleton 11 of each component unit in the combined component 1;
[0035] Step 102: install the steel frame 11 of each component unit that has been bundled at the position to be poured of the corresponding component unit, and a separation joint is formed between the adjacent steel frame 11;
[0036] Step 103: installing filling material 2 at the separation joint, the filling material 2 protruding from the outside of the reinforcement frame 11;
[0037] Step 104: installing a formwork on the outside of the composite member 1, so that the part of the filling material 2 pr...
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The invention provides a construction method for one-time pouring and forming of composite member concrete. The method includes the following steps: performing tying of the steel skeleton of each component unit in the combined component; attaching the steel frame of each component unit to the position to be poured of the corresponding component unit, and forming a separation slit between the adjacent steel skeletons. A filler material is installed in the partitioning seam, and the filling material protrudes from the outer side of the steel skeleton; forming a molding plate on an outer side ofthe composite member such that a portion of the filler material protruding from the reinforcing steel frame conforms to an inner side surface of the molding plate; pouring concrete at a position to bepoured of each component unit. When the concrete to be poured reaches a certain strength, the molding plate is removed. By adopting the construction method of the concrete once formed by the composite member, the rapid support can be realized. The method can avoid the problem that the molding plate reinforcement is difficult due to the small spacing of the separation joints, and avoid the deformation of the reinforced concrete composite members caused by the incomplete reinforcement of the formwork.
Description
technical field [0001] The invention relates to the field of building construction, in particular to a construction method for one-time pouring of composite member concrete. Background technique [0002] Reinforced concrete construction technology is becoming more and more mature, and its structural design is becoming more and more complex and changeable, and composite concrete components are more and more favored by designers; If it is not in place, it will eventually lead to bulging and deformation of the concrete components, and at the same time, it will cause certain difficulties in the removal of the inner formwork of the components and the repair of defects. In order to improve the appearance quality of composite components, simplify construction methods, and improve construction efficiency, this process greatly simplifies the construction process and reduces difficulty by introducing filling materials and reinforcement measures, and ensures the appearance quality of c...
Claims
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IPC IPC(8): E04G21/00
CPCE04G21/00
Inventor 陈光
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD