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

Inclination-rectifying method by uplifting for frame-structured building

A frame structure and building technology, applied in construction, infrastructure engineering, etc., can solve problems such as immature theory, and achieve the effect of reducing construction difficulty

Inactive Publication Date: 2018-10-26
SHANDONG JIANZHU UNIV
View PDF4 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These methods need to estimate the amount of settlement, and carry out a large number of theoretical calculations on the amount of excavation and irrigation, which is highly empirical and theoretically immature

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
  • Inclination-rectifying method by uplifting for frame-structured building
  • Inclination-rectifying method by uplifting for frame-structured building
  • Inclination-rectifying method by uplifting for frame-structured building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0036] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprise" and / or "comprise" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof;

[0037] For the convenience of description, if the words "up", "down", "left" and "right" appear in the present inven...

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 discloses an inclination-rectifying method by uplifting for a frame-structured building. The inclination-rectifying method by uplifting includes the following steps: 1) digging a workingpit in foundation soil in an area, with a relatively-large settlement, of the foundation of the inclined building, to expose an independent foundation under a frame column in the area; 2) drilling holes down in the bottom of the working pit dug in the step 1) until a hard load-bearing soil layer is reached; 3) placing steel reinforcement cages and pouring concrete into the drilled holes to form bored concrete piles; 4) arranging a supporting device horizontally on the frame column; 5) placing uplifting devices between the top surfaces of the bored concrete piles and the supporting device; 6)using the uplifting devices to uplift the frame column and the independent foundation, of which the settlement is relatively large, through the supporting device, measuring the inclination rate of thebuilding and the settlement difference between the frame columns, and stopping uplifting when the inclination rate of the building and the settlement difference between the frame columns are smallerthan the allowable deviations stipulated in the specification; and 7) pouring concrete into gaps between the independent foundation and the foundation soil.

Description

technical field [0001] The invention belongs to the field of civil engineering, and in particular relates to an uplifting and rectifying method for a frame structure building. Background technique [0002] Building rectification refers to the uneven settlement of the foundation caused by the foundation, the foundation or the building itself, and the upper structure of the building deviates from the vertical position and tilts. It refers to the rectification, rectification, reinforcement and stability measures taken during the safety and normal use of buildings in order to ensure the safety of buildings and restore their normal functions. [0003] The commonly used rectification methods are: pile load pressurization rectification method, soil digging rectification method, water immersion rectification method and digging soil irrigation method, etc. Most of these methods are to increase the settlement on the side of the building where the settlement is small, so as to adjust ...

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
IPC IPC(8): E02D35/00
Inventor 贾强张鑫孙剑平
Owner SHANDONG JIANZHU 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

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