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Drainage structure of comprehensive pipe gallery natural gas cabin and comprehensive pipe gallery

A technology for integrated pipe gallery and drainage structure, applied in drainage structures, underwater structures, infrastructure engineering, etc., can solve problems such as potential safety hazards, achieve high safety, avoid diffusion and leakage, and reduce the effect of installed equipment

Pending Publication Date: 2021-08-13
MCC CAPITAL ENGINEERING & RESEARCH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, although this technology reduces equipment investment, it has great potential safety hazards

Method used

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  • Drainage structure of comprehensive pipe gallery natural gas cabin and comprehensive pipe gallery
  • Drainage structure of comprehensive pipe gallery natural gas cabin and comprehensive pipe gallery
  • Drainage structure of comprehensive pipe gallery natural gas cabin and comprehensive pipe gallery

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Embodiment Construction

[0039] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described with reference to the accompanying drawings.

[0040] Such as Figure 5 to Figure 8As shown, this embodiment provides a drainage structure for the natural gas tank of the integrated pipe gallery, which is applied to the integrated pipe gallery 1 with the natural gas tank 11 . The drainage structure of the natural gas tank of the comprehensive pipe gallery includes a drainage channel 2, which is arranged in the bottom plate 15 of the comprehensive pipe gallery 1, and the two ends of the drainage channel 2 are respectively located on both sides of the firewall 12 of the comprehensive The drainage gutters 14 on both sides are connected. The height of the first end of the drainage channel 2 is higher than that of the second end, and the channel part between the two ends of the d...

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Abstract

The invention discloses a drainage structure of a comprehensive pipe gallery natural gas cabin and a comprehensive pipe gallery. The drainage structure of the comprehensive pipe gallery natural gas cabin is applied to the comprehensive pipe gallery with the natural gas cabin; and the drainage structure of the comprehensive pipe gallery natural gas cabin comprises a drainage channel, the drainage channel is arranged in a bottom plate of the comprehensive pipe gallery, and the two ends of the drainage channel are located on the two sides of a firewall of the comprehensive pipe gallery correspondingly and communicate with drainage side ditches on the two sides of the firewall correspondingly. The position height of the first end of the drainage channel is larger than that of the second end of the drainage channel, and the channel part between the two ends of the drainage channel is lower than the two ends of the drainage channel. At least one water storage tank is further formed in the position, between the two ends of the drainage channel, of the bottom plate. According to the drainage structure of the comprehensive pipe gallery natural gas cabin and the comprehensive pipe gallery, the problem of safe drainage of the natural gas cabin can be effectively solved, the number of water collecting pits can be greatly reduced, the hidden danger of natural gas leakage of adjacent fireproof partitions can be effectively eradicated through water sealing, and the water sealing effect is better.

Description

technical field [0001] The invention relates to the technical field of comprehensive pipe gallery drainage, in particular to a drainage structure of a comprehensive pipe gallery natural gas tank and a comprehensive pipe gallery. Background technique [0002] With the vigorous construction of urban comprehensive pipe corridors, the technology of urban comprehensive pipe corridors has also been steadily improved. In the future, urban comprehensive pipe corridors will gradually be intelligent in technology and lightweight in order to reduce energy and manpower consumption. Correspondingly, the structure of comprehensive pipe corridors should also be Gradually adjust and improve, so that the integrated pipe gallery can achieve the purpose of green environmental protection and economical application. [0003] At present, according to national regulations, a fire compartment should be set up every 200m for the natural gas tank of the integrated pipe gallery, and separated by fire ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/045E03F3/02E03F3/04E03F5/10E04B1/94
CPCE02D29/10E03F3/02E03F3/04E03F5/10E03F3/046E04B1/941
Inventor 季明明申惠芳崔海龙王燕红
Owner MCC CAPITAL ENGINEERING & RESEARCH
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