CN106759450A - A kind of full cable outlet integral type GIS foundation arrangement - Google Patents
A kind of full cable outlet integral type GIS foundation arrangement Download PDFInfo
- Publication number
- CN106759450A CN106759450A CN201611012080.8A CN201611012080A CN106759450A CN 106759450 A CN106759450 A CN 106759450A CN 201611012080 A CN201611012080 A CN 201611012080A CN 106759450 A CN106759450 A CN 106759450A
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- China
- Prior art keywords
- gis
- raft
- foundation
- ditch body
- outlet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/44—Foundations for machines, engines or ordnance
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/01—Flat foundations
- E02D27/02—Flat foundations without substantial excavation
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
A kind of full cable outlet integral type GIS foundation arrangement, it is that GIS raft foundations are merged with outlet cable ditch body, described outlet cable ditch body is directly arranged in GIS outlets lower section, GIS raft foundations are zigzag, and the GIS raft foundations integrated poured construction together with outlet cable ditch body is formed；The top surface absolute altitude of the GIS raft foundations is in 0.20m and is embedded in underground, the 0.8m of GIS raft foundations thickness 0.6；Integral type raft foundation is adapted to subsoil and pile foundation raft foundation, and being made on GIS raft foundations has GIS foundation buttress；Width B1=1.5m, B2=0.5m of the outlet cable ditch body, depth H=2.0m, the outlet cable ditch body are open design or are arranged to tunnel structure；It has can reach easy construction, safeguard that smooth, operation safety etc. is required, it is easy to the features such as popularization and application.
Description
Technical field
The present invention relates to full cable outlet integral type GIS foundation arrangement in a kind of transformer station, it is adaptable to power transformation
Stand, current conversion station, power plant etc. need to arrange the engineering of GIS device, belong to project of transmitting and converting electricity design field.
Background technology
As State Grid Corporation of China " amphitypy one is changed " transformer substation construction is advanced, intensive miniaturization GIS equipment is adopted extensively
With requirement more and more higher of the city to environment, to avoid overhead transmission line inconvenience, is increased increasingly using substation with cable outlets
It is many.
Existing civil Engineering Design connects ditch (well) with GIS outlets often through pipe laying, and GIS device basis is divided with duct (well) is gone out
From design, usual GIS foundation uses pile foundation, and ditch (well) often uses subsoil, in coastal soft clay area, separation design
Differential settlement between the two will be caused, the safe operation of transformer station will be threatened.Existing conventional GIS foundation separate layout structure is shown in
Shown in Fig. 1.
The content of the invention
It is an object of the invention to overcome the shortcomings of that prior art is present, and one kind is provided and is reached easy construction, safeguarded suitable
Freely, run safety etc. to require, it is easy to the full cable outlet integral type GIS foundation arrangement of popularization and application.
The purpose of the present invention is completed by following technical solution, a kind of full cable outlet integral type GIS foundation cloth
Structure is put, it is that GIS raft foundations are merged with outlet cable ditch body, described outlet cable ditch body is directly arranged in
GIS outlets lower section, GIS raft foundations be zigzag, the GIS raft foundations together with outlet cable ditch body it is integrated poured construction and
Into.
As preferred：The top surface absolute altitude of the GIS raft foundations is in -0.20m and is embedded in underground, GIS raft foundation thickness
0.6-0.8m；Integral type raft foundation is adapted to subsoil and pile foundation raft foundation, and being made on GIS raft foundations has GIS foundation
Buttress；Width B1=1.5m, B2=0.5m of the outlet cable ditch body, depth H=2.0m, the outlet cable ditch body is unlimited
Structure is arranged to tunnel structure.
The present invention makes civil engineering and electrically installation, cable using integral type basis, the earth excavation backfill on reduction basis
Lay more convenient, can arbitrarily change outlet direction, solve the uncertainty of distant view outlet direction, it is to avoid soft clay area basis
Differential settlement；It can reduce the land seizure area of power distribution equipment, save land resource, by State Grid Corporation of China's " amphitypy
One changes " transformer substation construction propulsion is deeply.
The present invention has can reach easy construction, safeguard that smooth, operation safety etc. is required, it is easy to the features such as popularization and application.
Brief description of the drawings
Fig. 1 is existing conventional GIS foundation separate layout structural representation.
Fig. 2 is integral type GIS foundation arrangement schematic diagram of the present invention.
Fig. 3 is the A-A cross section structure diagrams of Fig. 2.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention will be described in detail：Fig. 2, shown in 3, a kind of full cable of the present invention goes out
Line integral type GIS foundation arrangement, it be by GIS raft foundations 1 and outlet cable ditch body it is 2-in-1 and together with, described goes out
Line cable slot body 2 is directly arranged in the lower section of GIS outlets 3, and described GIS raft foundations 1 are made into zigzag, the GIS raft plate bases
The integrated poured construction together with outlet cable ditch body 2 of plinth 1 is formed.
Shown in figure, the GIS raft foundations 1 top surface absolute altitude is in -0.20m and is embedded in underground, GIS raft foundations 1 are thick
Degree 0.6-0.8m；Integral type raft foundation is adapted to subsoil and pile foundation raft foundation, and being made on GIS raft foundations 1 has GIS bases
Plinth buttress 4；Width B1=1.5m, B2=0.5m of the outlet cable ditch body 2, depth H=2.0m, the outlet cable ditch body 2 is
Open design is arranged to tunnel structure.
The method have the benefit that：
1）GIS foundation unites two into one with duct (well) is gone out, using integral type basis, integral type cast basis, make civil engineering and
Electrically installation, cable laying are more convenient, can arbitrarily change outlet direction, solve the uncertainty of distant view outlet direction, one
Body formula basis can also avoid soft clay area foundation uneven settlement.
2）GIS foundation with go out duct（Well）Unite two into one, using integral type basis, reduce the earth excavation backfill on basis,
The land seizure area of power distribution equipment is reduced, State owned land resource has been saved, by State Grid Corporation of China " amphitypy one is changed " transformer station
Build propulsion deeply.
Apply specific case in the present invention to be set forth principle of the invention and implementation method, above example
Explanation be only intended to help and understand the method for the present invention and core concept；The contents of the section should not be construed as to limit of the invention
System.
Claims (2)
1. a kind of full cable outlet integral type GIS foundation arrangement, it is to merge GIS raft foundations with outlet cable ditch body
Together, it is characterised in that described outlet cable ditch body is directly arranged in GIS outlets lower section, GIS raft foundations are zigzag,
The GIS raft foundations integrated poured construction together with outlet cable ditch body is formed.
2. full cable outlet integral type GIS foundation arrangement according to claim 1, it is characterised in that the GIS rafts
Plate basis top surface absolute altitude is in -0.20m and is embedded in underground, GIS raft foundation thickness 0.6-0.8m；Integral type raft foundation is adapted to
Subsoil and pile foundation raft foundation, being made on GIS raft foundations has GIS foundation buttress；The width of the outlet cable ditch body
B1=1.5m, B2=0.5m, depth H=2.0m, the outlet cable ditch body are open design or are arranged to tunnel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012080.8A CN106759450A (en) | 2016-11-17 | 2016-11-17 | A kind of full cable outlet integral type GIS foundation arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611012080.8A CN106759450A (en) | 2016-11-17 | 2016-11-17 | A kind of full cable outlet integral type GIS foundation arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106759450A true CN106759450A (en) | 2017-05-31 |
Family
ID=58968602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611012080.8A Pending CN106759450A (en) | 2016-11-17 | 2016-11-17 | A kind of full cable outlet integral type GIS foundation arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106759450A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387169A (en) * | 2022-08-15 | 2022-11-25 | 中国能源建设集团广东省电力设计研究院有限公司 | Road foundation suitable for transformer substation in soft soil area |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK110291A (en) * | 1989-01-05 | 1991-07-03 | Goeran Karlsson | PREPARED BUILDING FOUNDATION ELEMENT AND PROCEDURE AND MEANS OF MANUFACTURING THE ELEMENT |
| CN103015454A (en) * | 2012-12-28 | 2013-04-03 | 浙江省电力设计院 | Combined raft foundation of outdoor framework and GIS equipment in transformer substation |
| JP2013112926A (en) * | 2011-11-24 | 2013-06-10 | Takenaka Komuten Co Ltd | Foundation structure for photovoltaic generation device, and construction method for the same |
| CN203684263U (en) * | 2013-12-17 | 2014-07-02 | 浙江省电力设计院 | General foundation for GIS equipment at transformer station |
| CN206204984U (en) * | 2016-11-17 | 2017-05-31 | 中国能源建设集团浙江省电力设计院有限公司 | Full cable outlet integral type GIS foundation arrangement |
-
2016
- 2016-11-17 CN CN201611012080.8A patent/CN106759450A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK110291A (en) * | 1989-01-05 | 1991-07-03 | Goeran Karlsson | PREPARED BUILDING FOUNDATION ELEMENT AND PROCEDURE AND MEANS OF MANUFACTURING THE ELEMENT |
| JP2013112926A (en) * | 2011-11-24 | 2013-06-10 | Takenaka Komuten Co Ltd | Foundation structure for photovoltaic generation device, and construction method for the same |
| CN103015454A (en) * | 2012-12-28 | 2013-04-03 | 浙江省电力设计院 | Combined raft foundation of outdoor framework and GIS equipment in transformer substation |
| CN203684263U (en) * | 2013-12-17 | 2014-07-02 | 浙江省电力设计院 | General foundation for GIS equipment at transformer station |
| CN206204984U (en) * | 2016-11-17 | 2017-05-31 | 中国能源建设集团浙江省电力设计院有限公司 | Full cable outlet integral type GIS foundation arrangement |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387169A (en) * | 2022-08-15 | 2022-11-25 | 中国能源建设集团广东省电力设计研究院有限公司 | Road foundation suitable for transformer substation in soft soil area |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |