Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method for constructing quake-proof masonry house by utilizing prefabricated constructional column ring beams

A technology for constructing columns and houses, which is applied in the direction of building construction, earthquake resistance, construction, etc. It can solve the problems of increased labor intensity of construction workers, lack of anti-seismic measures, and prolonging the construction period of houses, so as to achieve good anti-seismic effect, fast speed, The effect of low labor intensity

Inactive Publication Date: 2011-06-15
ZHENGZHOU UNIV
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the houses in urban areas and rural areas of our country are still of masonry structure. Most of them have not adopted any anti-seismic measures, and their seismic performance is very poor. Therefore, once a medium-scale earthquake occurs, these houses will collapse and damage. Huge loss of life and property
In order to overcome this problem, people add structural columns and ring beam structures on the basis of the original masonry structure houses. ) formwork, on-site tying of steel cages, and on-site concrete pouring. This construction method not only needs to use a large amount of steel and wood, which is expensive, but also increases the labor intensity of construction workers. After the pouring is completed, it takes a long time to pour concrete Maintenance prolongs the construction period of the house, and on-site pouring also makes the construction site more chaotic and prone to danger

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for constructing quake-proof masonry house by utilizing prefabricated constructional column ring beams
  • Method for constructing quake-proof masonry house by utilizing prefabricated constructional column ring beams
  • Method for constructing quake-proof masonry house by utilizing prefabricated constructional column ring beams

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0048] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0049] Such as figure 1 , 2, 3, 4, 5, 6, 7, 8, 9, and 10, the first connector 7 is a welded combined steel plate with a cross-sectional shape of "L" type, and circular holes are arranged on both faces, each The number of round holes set on the surface is eight, and the second connecting piece 8 and the fourth connecting piece 10 are all welded combined steel plates with a cross-sectional shape of "U" shape, and round holes are all set on three of their faces. The number of round holes set on the top is eight, the third connecting piece 9 is a steel plate with a cross-sectional shape of "one", eight round holes are set on the steel plate, and the two adjacent cylindrical surfaces of the side column 2 are horse-toothed. And be provided with tie reinforcement 11, three adjacent cylinder surfaces of center column 6 are prefabricated into horse-toothed-shape, an...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a construction method of a quake-proof residential house, in particular to a method for constructing a quake-proof masonry house by utilizing prefabricated constructional column ring beams, which comprises the following steps of: firstly, prefabricating side columns, intermediate columns, beams, longitudinal beams, three-nodes, four-nodes and cored slabs; driving cinch bolts through circular holes arranged on connecting pieces; and respectively fixedly connecting the side columns, the intermediate columns, the beams and the longitudinal beams with the three-nodes or the four-nodes to construct the constructional column ring beam frames of the masonry house. In the invention, constructional columns, ring beams, the nodes and the cored slabs used for constructing the masonry house are prefabricated in a factory, and then the connection and the installation are carried out by adopting the cinch bolts in on-site construction. The construction is simple, the speed is high, the quality is reliable and the aseismic performance is good; in the construction process, a cast-in-place reinforced concrete wet operation process is completely canceled, large number of steel (wood) templates do not need to be purchased or hired and steel bar cutting equipment doe not need to be used, thereby reducing the on-site labor strength and saving construction cost.

Description

Technical field: [0001] The invention relates to a construction method of an earthquake-resistant civil residence, in particular to a method for constructing an earthquake-resistant masonry building by using prefabricated structural column ring beams. Background technique: [0002] At present, most of the houses in urban areas and rural areas of our country are still masonry structures. Most of them have not adopted any anti-seismic measures, and their anti-seismic performance is very poor. Therefore, once a medium-scale earthquake occurs, these houses will collapse and damage. Huge loss of life and property. In order to overcome this problem, people add structural columns and ring beam structures on the basis of the original masonry structure houses. ) formwork, on-site tying of steel cages, and on-site concrete pouring. This construction method not only needs to use a large amount of steel and wood, which is expensive, but also increases the labor intensity of constructio...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/30E04B1/38E04B1/98
Inventor 李静斌陈淮葛素娟钱辉殷学纲
Owner ZHENGZHOU UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products