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Construction method of steel rib column beam-column joint

A construction method, column-beam-column technology, applied in the direction of construction, building construction, etc., can solve the problems of easy loose formwork, complicated construction technology, slow progress, etc., and achieve the effects of improving construction progress, easy operation for workers, and convenient construction

Active Publication Date: 2019-09-06
SCEGC NO 5 CONSTRUCTION ENGINEERING GROUP COMPANYLTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned traditional beam-column joint construction process is complicated, the formwork is easy to loosen during concrete pouring, the accuracy is poor, and the construction quality is difficult to guarantee. At the same time, the wooden formwork is time-consuming and slow to reinforce

Method used

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  • Construction method of steel rib column beam-column joint
  • Construction method of steel rib column beam-column joint
  • Construction method of steel rib column beam-column joint

Examples

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Embodiment Construction

[0073] Such as Figure 1 to Figure 7 The construction method of a steel-framed column-beam-column joint includes step 1, processing the steel-framed column-beam-column joint shaped casing: the steel-framed column-beam-column joint shaped casing includes a cross-shaped beam-column shaped casing 1. T-shaped beam-column shaped casing 2 and L-shaped beam-column shaped casing 3. The specific processing process is as follows:

[0074] Step 101, the processing of the cross-shaped beam-column shaping casing 1, the specific processing process is as follows:

[0075] Step 1011: Weld two first connecting steel beams 1-2 symmetrically on one opposite side of the first steel column shaped steel 1-1, and weld two second connecting steel beams on the other opposite side of the first steel column shaped steel 1-1 Beams 1-3; wherein, two first connecting steel beams 1-2 and two second connecting steel beams 1-3 are arranged in a cross, and the first connecting steel beams 1-2 and the second c...

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Abstract

The invention discloses a construction method of a steel rib column beam-column joint. The construction method comprises the following steps: 1, machining of a steel rib column beam-column joint shaping protection barrel; 2, hoisting of a beam-column frame; 3, mounting of a steel bar truss floor bearing plate, and binding of vertical steel bars; and 4, erecting of a steel rib column formwork, andpouring of concrete. The construction method is simple in steps, convenient to construct and easy to operate, the beam-column joint does not need be supported by a wooden formwork, input labor force and mechanical equipment are less, and the construction effect is good; and after pouring, formwork removing is avoided, the problems of large formwork removing task and more labor force input are solved, and practicality is high.

Description

technical field [0001] The invention belongs to the technical field of construction of steel-framed column-beam-column joints, and in particular relates to a construction method for steel-framed column-beam-column joints. Background technique [0002] During the construction of traditional beam-column joints, most of them use wooden formwork in loose assembly. The formwork is prepared according to the structural shape of the beam-column joints. The tensioning screws and positioning steel bars are welded to the steel columns and steel beams, and the formwork is carried out according to the layout of the tensioning screws. After opening the eye, the formwork passes through the tensioning screw and is reinforced with steel pipe or channel steel. Finally, the formwork is removed and the tensioning screw is cut off. During the actual construction of beam-column joints, the flatness of the formwork is difficult to meet the specification requirements; the blanking size of the formw...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/24E04B1/58
CPCE04B1/2403E04B2001/2415
Inventor 王建刚燕成飞王一博黄天明段宇民吕琨冯诚恭王伟博李冰李国
Owner SCEGC NO 5 CONSTRUCTION ENGINEERING GROUP COMPANYLTD
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