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

Construction method beneficial to horizontal force resistance of multi-layer special-shaped steel structure building

A construction method and technology of steel structure, applied in basic structure engineering, processing of building materials, construction, etc., can solve problems such as difficult and huge horizontal tension

Active Publication Date: 2021-01-01
CHENGDU NO 4 CONSTR ENG
View PDF16 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiency that the multi-storey special-shaped steel structure building in the prior art is difficult to effectively resist the huge horizontal tension existing in the structure during the construction process, and to provide a construction that is beneficial to the multi-storey special-shaped steel structure building to resist the horizontal force method

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
  • Construction method beneficial to horizontal force resistance of multi-layer special-shaped steel structure building
  • Construction method beneficial to horizontal force resistance of multi-layer special-shaped steel structure building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A construction method that is beneficial for multi-storey special-shaped steel structure buildings to resist horizontal force, including construction of a floor deck, the floor deck includes a first floor deck 1, an intermediate floor deck 2 and a roof layer 3, and the roof deck 3 Prior to the construction of the middle floor deck 2.

[0038] Specifically, taking a three-story special-shaped steel structure building as an example, the special-shaped steel structure building includes a steel frame-core tube shear wall structure, and the middle floor deck 2 includes a second-floor deck 21 and a third-story deck 22, such as Figure 1-2 shown, including the following steps:

[0039] shallow foundation construction

[0040] The foundation of the multi-layer steel frame core tube shear wall structure is the raft foundation under the core tube shear wall structure and the independent foundation under the steel frame column. Since the multi-storey building is small in size a...

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 the technical field of steel structure system building construction, in particular to a construction method beneficial to horizontal force resistance of a multi-layer special-shaped steel structure building. The construction method comprises the steps that floor support plates are constructed, the floor support plates comprise a first floor plate, a middle floor support plate and a roof layer, and the roof layer is constructed in advance of the middle floor support plate. The roof layer is constructed, the concrete of the roof layer can reach the design strength in advance, the roof layer and the multi-layer special-shaped steel structure building are connected into a whole and stressed together, the stability of the structure is improved, a jig frame can be disassembled in advance, the construction period is shortened, and the leasing cost is reduced.

Description

technical field [0001] The invention relates to the technical field of steel structure system building construction, in particular to a construction method that is beneficial for multi-layer special-shaped steel structure buildings to resist horizontal forces. Background technique [0002] The multi-storey special-shaped steel structure often adopts the steel frame-core tube shear wall structure system, and the structure form is complex. and other influences, there is a huge horizontal tension in the structure, which will affect the construction process: the multi-storey building is not large in size and high in height, so the buried depth of the foundation is not large. If the huge horizontal tension is transmitted to the shallow foundation , the shallow foundation is difficult to effectively resist; moreover, the huge horizontal tension will also be transmitted to the core tube shear wall structure and its internal stairs. The core tube shear wall structure has a strong T...

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 Applications(China)
IPC IPC(8): E04G21/00E04B5/32E02D27/01E02D27/42E04B2/00
CPCE04G21/00E04B5/32E02D27/01E02D27/42E04B2/00
Inventor 李熊飞贾鹏坤冯宇罗佳罗颖肖瑞玥谢国强付文平陈思为李庆胡剑勇
Owner CHENGDU NO 4 CONSTR ENG
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

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com