A construction method of aluminum alloy formwork roof end plate for pipe gallery
A technology of aluminum alloy formwork and construction method, which is applied in the direction of formwork/formwork/work frame, artificial island, water conservancy projects, etc., can solve the problems of difficulty in roof installation and construction, and smaller construction size of shaped formwork, achieving good combination effect, Increased safety factor, cost and time savings
Active Publication Date: 2021-05-28
CHINA THIRD METALLURGICAL GRP
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] The purpose of the present invention is to provide a construction method for the roof end plate of the aluminum alloy formwork of the pipe gallery, which can effectively solve the problem of difficulty in the installation and construction of the roof due to the smaller construction size of the shaped formwork, thereby improving the efficiency and safety of the aluminum alloy formwork operation; In addition, the waterstop at the settlement joint at the end of the pipe gallery is designed to shape the end formwork and its construction method, so that the waterstop at the settlement joint at the end of the pipe gallery is well connected with the concrete of the two sections of pipe gallery, the construction is convenient and fast, and the construction is improved. quality
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The present invention will be described in detail below, but it should be noted that the implementation of the present invention is not limited to the following embodiments.
[0028] See Figure 1-Figure 6 , a construction method of the aluminum alloy formwork roof end plate of a pipe gallery, comprising the following methods:
[0029] 1) Make a jack tensioning tool. In order to compensate the length of the jack and adapt to the length of the template, weld the length compensation block 4 at the end of the piston of the jack 5, weld the positioning frame 1 at the end of the length compensation block 4, and weld the positioning frame 1 at the other end of the jack 5 Also welding positioning frame 1, described positioning frame 1 is L type, and laser emitter 2 is installed on the positioning frame 1 upper end, and laser emitter 2 can adopt laser pointer.
[0030] 2) After installing the bottom plate and side wall formwork of the pipe gallery, install the roof formwork 6,...
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
Login to View More Abstract
A construction method for the roof end plate of the aluminum alloy formwork of the pipe gallery. When installing the roof formwork, the formwork on both sides is stretched by a jack tensioning tool to assist in the installation of the top plate of the last row of roof formwork; after all the roof formwork is installed, install the pipe The end formwork of the gallery, weld the waterstop to the steel cage, the end formwork is divided into two parts and buckled on both sides of the waterstop, connected by pins, and then poured; the next section of the pipe gallery does not need to install the end formwork, close to the Install the side wall formwork and roof formwork of the next section of the pipe gallery for the pouring of the next section of the pipe gallery. The invention can effectively solve the problem that the installation and construction of the roof are difficult due to the smaller construction size of the shaped formwork, thereby improving the efficiency and safety of the aluminum alloy formwork operation; designing the shaped end formwork of the waterstop at the settlement joint at the end of the pipe gallery and its construction method, the waterstop at the settlement joint at the end of the pipe gallery is well connected with the concrete of the two sections of pipe gallery, the construction is convenient and fast, and the construction quality is improved.
Description
technical field [0001] The invention relates to the technical field of construction of an end plate and a top plate of a comprehensive pipe gallery, in particular to a construction method of an aluminum alloy formwork top plate end plate of a pipe gallery. Background technique [0002] In recent years, with the large-scale construction of underground comprehensive pipe gallery, the application of various new materials in underground comprehensive pipe gallery has become an important research topic for professionals, and the aluminum alloy formwork relies on its excellent indicators, outstanding The advantages and outstanding performance in the construction of pipe gallery projects in terms of quality, cost, progress and civilized construction have gradually attracted the attention of more pipe gallery builders. The aluminum alloy formwork is generally designed according to the drawings, and can be assembled on site, and the operation is simple. However, during the installat...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E02D29/045E04G11/02E02D29/16E02D31/02
CPCE02D29/045E02D29/16E02D31/025E04G11/02
Inventor 于泳刘兴民黄超孙占胜宿巳光
Owner CHINA THIRD METALLURGICAL GRP
Features
- R&D
- Intellectual Property
- Life Sciences
- Materials
- Tech Scout
Why Patsnap Eureka
- Unparalleled Data Quality
- Higher Quality Content
- 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com