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

Assembly type comprehensive pipe gallery hidden ventilation opening structure

A technology for integrated pipe gallery and vents, which is applied to the hidden vent structure of prefabricated comprehensive pipe gallery and its construction field, which can solve the problems of high environmental protection indicators, uncoordinated urban landscape, and short construction period

Inactive Publication Date: 2021-05-18
南京大地建设科技有限责任公司
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the defects of the existing building structure of the integrated pipe corridor, which is protruding and uncoordinated with the urban landscape, and to develop a short construction period and environmental protection under the conditions of meeting the requirements of fire protection, ventilation, drainage, etc. The hidden vent structure and construction method of the prefabricated comprehensive pipe gallery with high indicators and coordinated with the urban landscape

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
  • Assembly type comprehensive pipe gallery hidden ventilation opening structure
  • Assembly type comprehensive pipe gallery hidden ventilation opening structure
  • Assembly type comprehensive pipe gallery hidden ventilation opening structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Figure 1~Figure 5 As shown, the main structure of the hidden vent structure of the prefabricated comprehensive pipe gallery is reinforced concrete. The hidden vent structure of the prefabricated comprehensive pipe gallery is assembled at the construction site of the comprehensive pipe gallery. Excavate a foundation pit of appropriate size at the construction site of the comprehensive pipe gallery and do a good job of supporting; carry out foundation treatment for the foundation pit; place the prefabricated bottom plate 1 horizontally; splice the prefabricated side wall 2 with the bottom plate 1, and use professional bolts at the joint and rubber steel plate waterstop 9 for connection, and joint grouting treatment; the prefabricated outer side wall 3 and inner side wall 4 are spliced ​​with side wall 2, and the joints are connected with professional bolts and rubber steel plate waterstop 9, and Carry out joint grouting treatment; install 70 cm × 100 cm ventilation stee...

Embodiment 2

[0037] Figure 1~Figure 5 As shown, the main structure of the hidden vent structure of the prefabricated comprehensive pipe gallery is reinforced concrete. The hidden vent structure of the prefabricated comprehensive pipe gallery is assembled at the construction site of the comprehensive pipe gallery. Excavate a foundation pit of appropriate size at the construction site of the comprehensive pipe gallery and do a good job of supporting; carry out foundation treatment for the foundation pit; place the prefabricated bottom plate 1 horizontally; splice the prefabricated side wall 2 with the bottom plate 1, and use professional bolts at the joint and rubber steel plate waterstop 9 for connection, and joint grouting treatment; the prefabricated outer side wall 3 and inner side wall 4 are spliced ​​with side wall 2, and the joints are connected with professional bolts and rubber steel plate waterstop 9, and Carry out joint grouting treatment; install 80 cm × 110 cm ventilation stee...

Embodiment 3

[0039] Figure 1~Figure 5 As shown, the main structure of the hidden vent structure of the prefabricated comprehensive pipe gallery is reinforced concrete. The hidden vent structure of the prefabricated comprehensive pipe gallery is assembled at the construction site of the comprehensive pipe gallery. Excavate a foundation pit of appropriate size at the construction site of the comprehensive pipe gallery and do a good job of supporting; carry out foundation treatment for the foundation pit; place the prefabricated bottom plate 1 horizontally; splice the prefabricated side wall 2 with the bottom plate 1, and use professional bolts at the joint and rubber steel plate waterstop 9 for connection, and joint grouting treatment; the prefabricated outer side wall 3 and inner side wall 4 are spliced ​​with side wall 2, and the joints are connected with professional bolts and rubber steel plate waterstop 9, and Carry out joint grouting treatment; install 90 cm × 120 cm ventilation stee...

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 assembly type comprehensive pipe gallery hidden ventilation opening structure. The assembly type comprehensive pipe gallery hidden ventilation opening structure is composed of a bottom plate, side walls, an outer side wall, an inner side wall, a ventilation steel grating, a garbage-proof grating net, an anti-theft and anti-corrosion grating cover plate, a connector, a rubber steel plate water stop belt, a prestressed anchor bolt and other prefabricated reinforced concrete components or standardized structures. Assembly type comprehensive pipe gallery hidden ventilation openings are formed between sidewalk tree pools every 200 meters in the longitudinal direction of a comprehensive pipe gallery, and a complete ventilation system is formed by the assembly type comprehensive pipe gallery hidden ventilation openings, a comprehensive pipe gallery body and mechanical ventilation equipment. The assembly type comprehensive pipe gallery hidden ventilation opening structure is simple in structure and easy and convenient to construct, can be applied to a newly-built comprehensive pipe gallery ventilation structure arranged between the sidewalk tree pools and can also be applied to upgrading and reconstruction of a built comprehensive pipe gallery ventilation structure protruding out of the ground by a certain height, and therefore coordination and unification with urban landscape are achieved, and high generalizability is achieved.

Description

technical field [0001] The invention belongs to the technical field of civil engineering, and in particular relates to a hidden vent structure of an assembled comprehensive pipe gallery and a construction method thereof. Background technique [0002] The comprehensive pipe gallery refers to the structures and auxiliary facilities built underground in the city to accommodate two or more types of urban engineering pipelines. The prefabricated comprehensive pipe gallery refers to the integrated integrated pipe gallery that is cast in sections in the factory and assembled on site. pipe gallery. [0003] Because the traditional direct buried pipeline occupies a lot of underground space under the road, the laying of the pipeline is often not synchronized with the construction of the road, resulting in frequent excavation of the road, which not only affects the normal traffic of the road, but also brings environmental pollution such as noise and dust. At the same time, safety acci...

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): E02D29/045
CPCE02D29/10
Inventor 于春庞涛诸国政王耀东叶思伟李山
Owner 南京大地建设科技有限责任公司
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