CN108842818A - Integrated synthesis pipe trench and construction method based on energy storage type tramcar engineering - Google Patents
Integrated synthesis pipe trench and construction method based on energy storage type tramcar engineering Download PDFInfo
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- CN108842818A CN108842818A CN201810846792.2A CN201810846792A CN108842818A CN 108842818 A CN108842818 A CN 108842818A CN 201810846792 A CN201810846792 A CN 201810846792A CN 108842818 A CN108842818 A CN 108842818A
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- Prior art keywords
- pipe trench
- integrated
- pipe
- energy storage
- storage type
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
- E03F3/046—Open sewage channels
Abstract
The invention discloses a kind of integrated synthesis pipe trench based on energy storage type tramcar engineering, which includes forceful electric power pipe trench (1), light current pipe trench (2) and by-wash (3)；The forceful electric power pipe trench (1) and the light current pipe trench (2) are arranged in the two sides of the by-wash (3), the integrated pipe canal is integrally in T shape, and the forceful electric power pipe trench (1), the light current pipe trench (2) and the by-wash (3) are integrated；The integrated pipe canal is laid between two routes in the area energy storage type tramcar Gui Hang, and greening earthing is equipped at the top of the integrated pipe canal.The present invention solves the problems, such as that constructional difficulties caused by traditional tramcar engineering pipe trench scattering device, laying relatively depth, maintenance are difficult；And by optimization pipe trench structure type, the contradiction between all kinds of pipe trench is coordinated, while having avoided the generation of the conveyance systems such as all kinds of pipe trench and road structure, railway roadbed, greening and conflicting.
Description
Technical field
The invention belongs to tramcar engineering comprehensive pipe trench fields, and in particular to one based on energy storage type tramcar engineering
Body integrated pipe canal and construction method.
Background technique
Domestic tramcar development is swift and violent in recent years, and tramcar is as a kind of middle freight volume public transport scheme
Alleviate urban traffic blocking, the effective measures of convenient trip are provided.With the development of energy storage technology, the energy storage type of contactless net has
Rail electric car comes into the public visual field, and energy storage type tramcar influences the spies such as small to urban landscape due to its energy conservation and environmental protection, contactless net
Development trend of the point by each metropolitan favor and future city rail traffic.
Tramcar engineering comprehensive pipe trench is related to that profession is more, restricted factor is more, covering scope is wide, in limited tramcar
Within range, easily clashed with conveyance systems such as road structure, railway roadbed, greenings, arrangement also with difficulty of construction, inspection
Repairing difficulty has close ties.Therefore, reasonably arrange integrated pipe canal to raising construction efficiency, operation convenience and effectively control
Construction investment has a very important significance.
Nowadays, the construction period of tramcar, construction quality equally become focus concerned by people.Conventional integrated pipe canal
Arrangement form and construction method have the problems such as difficulty is big, the period is long and quality is irregular, become restriction tramcar
Construction period, the principal element for influencing construction quality.
Tramcar engineering has high requirement to landscape planting, and the area tramcar Gui Hang usually requires to cover comprehensively green
Change, is adapted it with urban landscape.For guarantee afforestation vegetation can normal growth, need to guarantee thick not less than the earthing of 300mm
Degree.Therefore, the pipe trench of tramcar engineering is typically arranged in greening earthing hereinafter, laying depth is greater than 300mm.
For the tramcar of conventional contacts net power supply, due to there is contact net column among route, by contact net column base
The restriction of plinth, and comprehensively consider track structure, railway roadbed, the requirement for afforesting earthing, ground shallow sheaf space is extremely limited.Therefore section
Strong, weak electricity pipe trench is often forced to be laid in steady layer of water hereinafter, laying depth reaches 1200mm or more.However tramcar utilities pipeline connects
Refute, depth transition it is very frequent, in-duct installation will lead to more deeply pipe trench height difference variation greatly, poor continuity the problems such as, also bring and apply
The problems such as difficult, the maintenance difficulty of work.
For contactless net energy storage type tramcar, pipe trench arrangement will be no longer by contact net column and the system on basis
About, contactless net power supply also significantly reduces section number of cables.Shallow surface space is relative surplus, number of lines is relatively fewer
Also possibility is provided to study more optimal pipe trench arrangement, therefore designed a kind of suitable for energy storage type tramcar engineering
Pipe trench arrangement very it is necessary to.Secondly, the pipe trench of tramcar engineering is mostly only at present according to engineering experience
It is vertical, distributed, cause pipe trench to need repeatedly to excavate, construction investment is big, and construction process is very cumbersome, and construction quality is difficult to protect
Card, therefore propose that a kind of pipe trench structure for being easy to construct is equally particularly significant.
Summary of the invention
For at least one of prior art the above defects or improvement requirements, the present invention provides one kind to be based on energy storage type
The integrated synthesis pipe trench and construction method of tramcar engineering solve all kinds of pipe trench dispersions of traditional tramcar engineering and set
Set, lay the problem of constructional difficulties caused by relatively depth, maintenance difficulty；And by optimization pipe trench structure type, coordinate each
Contradiction between class pipe trench, while avoiding the generation of the conveyance systems such as all kinds of pipe trench and road structure, railway roadbed, greening and conflicting；Also
It proposes a kind of more preferably integrated pipe canal construction method, the construction process such as avoids the cumbersome formwork of traditional pipe trench, pour, solidify.
To achieve the above object, according to one aspect of the present invention, it provides a kind of based on energy storage type tramcar engineering
Integrated synthesis pipe trench, which includes forceful electric power pipe trench, light current pipe trench and by-wash；
The forceful electric power pipe trench and the light current pipe trench are arranged in the two sides of the by-wash, and the integrated pipe canal is integrally in
It is T-shaped, and the forceful electric power pipe trench, the light current pipe trench and the by-wash are integrated；
The integrated pipe canal is laid between two routes in the area energy storage type tramcar Gui Hang, the top of the integrated pipe canal
It is equipped with greening earthing.
Preferably, the upper end of the forceful electric power pipe trench, the light current pipe trench and the by-wash is designed with cover board, described strong
The cover board of fulgurite ditch and the light current pipe trench is waterproof cover board, and the cover board of the by-wash is permeable cover board.
Preferably, court is equipped at the top of the waterproof cover board of the waterproof cover board of the forceful electric power pipe trench and the light current pipe trench
The top transverse direction slope tilted down to the permeable cover board of the by-wash, the lateral slope in the top pass through energy storage type rail is electric
The ponding in track row area is collected to above the by-wash, and penetrates into the by-wash by permeable cover board.
Preferably, the bottom junctions on the side wall of the by-wash with the forceful electric power pipe trench, the light current pipe trench are opened
Equipped with several drain holes；And the bottom of the forceful electric power pipe trench, the light current pipe trench is equipped with the sluicing towards the by-wash
The bottom horizontal slope that hole tilts down, the bottom horizontal slope is by by the ponding in the forceful electric power pipe trench and the light current pipe trench
It is oriented to the drain hole and then is discharged into the by-wash.
Preferably, drainage hole is set in the by-wash bottom sidewall, and the drainage hole will be collected by drainage pipeline
Rainwater be introduced to municipal Storm Sewer Network.
Preferably, the integrated pipe canal is laid in the ballast bed of track model between two routes in the area energy storage type tramcar Gui Hang
Except enclosing.
Preferably, the integrated pipe canal is longitudinal divisions prefabricated component.
Preferably, the type of attachment combined between each longitudinal divisions using key connection and bonding.
Preferably, the integrated pipe canal is made of metal reinforced polymer resin.
To achieve the above object, other side according to the invention also provides a kind of above-mentioned based on energy storage type rail
The construction method of the integrated synthesis pipe trench of electric car engineering, includes the following steps：
S1, the cement stabilized macadam layer in energy storage type street railway foundation engineering, reinforced concrete floor construction
When, its space of mating formation is reserved according to the size of the integrated synthesis pipe trench；
S2, after being poured to Behaviors On Cement-stabilized Macadam of Roadbed layer, reinforced concrete floor, reinforced concrete pile cap, to pre-
The integrated pipe canal stayed mat formation space carry out it is secondary it is accurate excavation and basis compacting, make excavate space and integrated pipe canal ruler of mating formation
It is very little to be adapted；
S3, dress integrated pipe canal finished product is repaved, preventing water leakage and antiseepage water process is carried out when the integrated pipe canal finished product of connection segment；
S4, after mating formation to all integrated pipe canal finished products and other auxiliary facilities, then strong, weak electricity cable is laid；
S5, it finally fills Nutrition Soil and the area Gui Hang is carried out to cover green processing.
Above-mentioned preferred feature can be combined with each other as long as they do not conflict with each other.
In general, through the invention it is contemplated above technical scheme is compared with the prior art, have below beneficial to effect
Fruit：
1, the integrated synthesis pipe trench of the invention based on energy storage type tramcar engineering, for energy storage type tramcar work
The contactless net column of journey and the relatively fewer feature of pipeline are arranged in two sides, drainpipe using strong, weak electricity pipe trench in shallow surface
Ditch is arranged in intermediate T-shaped integral structure, has coordinated between all kinds of pipe trench by the arragement construction of function rationalization partition, and
All kinds of pipe trench and the contradiction of other conveyance systems and conflict, meets related specification requirement, realize space utilization and complete function
Two-win.
2, integrated integrated pipe canal is laid between two routes in the area energy storage type tramcar Gui Hang, intensive structure
Integrated pipe canal compares traditional distributing pipe trench, can effectively reduce tramcar land used width, has and saves land resource
Effect.
3, shallower laying depth reduces difficulty of construction, while also reducing the difficulty of later period maintenance, maintenance.
4, integrated pipe canal longitudinal divisions prefabricated mode and construction method realizes manufacture integration, modularization, standard
Change, the construction process such as avoids the cumbersome formwork of traditional pipe trench, pour, solidify, can greatly reduce the difficulty of construction of pipe trench, shortening
Construction period more can significant increase construction efficiency while promoting pipe trench quality.
Detailed description of the invention
Fig. 1 is energy storage type tramcar engineering typical section schematic diagram of the invention；
Fig. 2 is integrated synthesis pipe trench sectional schematic diagram of the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.As long as in addition, technical characteristic involved in the various embodiments of the present invention described below
Not constituting a conflict with each other can be combined with each other.The present invention is described in more detail With reference to embodiment.
The integrated pipe canal of energy storage type tramcar engineering mainly includes power supply looped network cable, power supply control cable, section photograph
Forceful electric power pipe trench needed for bright cable, section maintenance cable, light current pipe trench and the area Gui Hang needed for communication cable, signal cable
By-wash needed for draining.
As shown in Figs. 1-2, the present invention provides a kind of integrated synthesis pipe trench based on energy storage type tramcar engineering, this is comprehensive
Closing pipe trench includes forceful electric power pipe trench 1, light current pipe trench 2 and by-wash 3；The forceful electric power pipe trench 1 and the light current pipe trench 2 are arranged in institute
The two sides of by-wash 3 are stated, the integrated pipe canal is integrally in T shape, and the forceful electric power pipe trench 1, the light current pipe trench 2 and described
By-wash 3 is integrated；The integrated pipe canal is laid between two routes in the area energy storage type tramcar Gui Hang, described
It is equipped with greening earthing at the top of integrated pipe canal, guarantees that the greening of the area Gui Hang being capable of normal growth.The laying depth of strong, weak electricity pipe trench
Shallower (being less than 1000mm), meet later period maintenance and maintenance needs.The specific size of strong, weak electricity pipe trench and by-wash is according to reality
Border requirement of engineering is configured.
The present invention feature relatively fewer for the contactless net column of energy storage type tramcar engineering and pipeline, it is shallow in earth's surface
Layer is arranged in two sides using strong, weak electricity pipe trench, and by-wash is arranged in intermediate T-shaped integral structure, rationally divides by function
The arragement construction in area has been coordinated between all kinds of pipe trench and all kinds of pipe trench and the contradiction of other conveyance systems and has conflicted, and realizes
The two-win of space utilization and complete function.The integrated pipe canal of intensive structure compares traditional distributing pipe trench, effectively reduces
Tramcar land used width, realizes the effective use in space, has the function of saving land resource.Shallower laying depth reduces
Difficulty of construction, while also reducing the difficulty of later period maintenance, maintenance.
(enlarged fragmentary portion of Fig. 1) described forceful electric power pipe trench 1, the light current pipe trench 2 and the by-wash as shown in Figure 2
3 upper end is designed with cover board, and the cover board of the forceful electric power pipe trench 1 and the light current pipe trench 2 is waterproof cover board 11,21, described
The cover board of by-wash 3 is permeable cover board 31.Two kinds of cover boards can be opened, and construction and later period maintenance are facilitated.
3% is equipped at the top of the waterproof cover board 21 of the waterproof cover board 11 of the forceful electric power pipe trench and the light current pipe trench
The top transverse direction slope tilted down towards the permeable cover board 31 of the by-wash, the lateral slope in the top is by the way that energy storage type to have
The ponding in rail tram rail row area is collected to the permeable cover board 31 of 3 top of by-wash and then is discharged into the by-wash 3.
Bottom junctions on the side wall of the by-wash 3 with the forceful electric power pipe trench 1, the light current pipe trench 2 offer
Several drain holes 32；And the bottom of the forceful electric power pipe trench 1, the light current pipe trench 2 be equipped with 3% towards the by-wash 3
The bottom horizontal slope that tilts down of drain hole 32, the bottom horizontal slope is by by the forceful electric power pipe trench 1 and the light current pipe
Ponding in ditch 2 is oriented to the drain hole 32 and then is discharged into the by-wash 3.
Drainage hole 33 is set in 3 bottom sidewall of by-wash, and the drainage hole 33 passes through drainage pipeline for collection
Rainwater is introduced to municipal Storm Sewer Network.
The integrated pipe canal is laid in except the ballast bed of track range between two routes in the area energy storage type tramcar Gui Hang.
The distance of integrated pipe canal outer wall to two sides wire center is 1300mm, and the horizontal space of forceful electric power pipe trench 1 and light current pipe trench 2 is greater than etc.
In 500mm.
The integrated pipe canal is longitudinal divisions prefabricated component.It is combined between each longitudinal divisions using key connection and bonding
Type of attachment.Preferably, the integrated pipe canal is made of metal reinforced polymer resin, guarantees the intensity of integrated pipe canal.
The present invention also provides a kind of construction parties of integrated synthesis pipe trench above-mentioned based on energy storage type tramcar engineering
Method includes the following steps：
S1, the cement stabilized macadam layer in energy storage type street railway foundation engineering, reinforced concrete floor construction
When, its space of mating formation is reserved according to the size of the integrated synthesis pipe trench；
S2, after being poured to Behaviors On Cement-stabilized Macadam of Roadbed layer, reinforced concrete floor, reinforced concrete pile cap, to pre-
The integrated pipe canal stayed mat formation space carry out it is secondary it is accurate excavation and basis compacting, make excavate space and integrated pipe canal ruler of mating formation
It is very little to be adapted；
S3, integrated pipe canal finished product of mating formation carry out preventing water leakage and antiseepage water process when the integrated pipe canal finished product of connection segment；
S4, after mating formation to all integrated pipe canal finished products and other auxiliary facilities, then strong, weak electricity cable is laid；
S5, it finally fills Nutrition Soil and the area Gui Hang is carried out to cover green processing.
Integrated pipe canal longitudinal divisions prefabricated mode and construction method realize manufacture integration, modularization, standardization,
The construction process such as the cumbersome formwork of traditional pipe trench is avoided, pours, solidify, can greatly reduce the difficulty of construction and later period inspection of pipe trench
The difficulty repair, safeguarded shortens the construction period, more can significant increase construction efficiency while promoting pipe trench quality.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, not to
The limitation present invention, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should all include
Within protection scope of the present invention.
Claims (10)
1. a kind of integrated synthesis pipe trench based on energy storage type tramcar engineering, which includes forceful electric power pipe trench (1), weak
Fulgurite ditch (2) and by-wash (3), it is characterised in that：
The forceful electric power pipe trench (1) and the light current pipe trench (2) are arranged in the two sides of the by-wash (3), the integrated pipe canal
It is whole in T shape, and the forceful electric power pipe trench (1), the light current pipe trench (2) and the by-wash (3) are integrated；
The integrated pipe canal is laid between two routes in the area energy storage type tramcar Gui Hang, and the top of the integrated pipe canal is laid with
There is greening earthing.
2. the integrated synthesis pipe trench as described in claim 1 based on energy storage type tramcar engineering, it is characterised in that：It is described
The upper end of forceful electric power pipe trench (1), the light current pipe trench (2) and the by-wash (3) is designed with cover board, the forceful electric power pipe trench (1)
Cover board with the light current pipe trench (2) is waterproof cover board (11,21), and the cover board of the by-wash (3) is permeable cover board
(31)。
3. the integrated synthesis pipe trench as claimed in claim 2 based on energy storage type tramcar engineering, it is characterised in that：It is described
It is equipped at the top of the waterproof cover board (11) of forceful electric power pipe trench and the waterproof cover board (21) of the light current pipe trench towards the draining
The top transverse direction slope that the permeable cover board (31) of pipe trench tilts down, the lateral slope in the top is by by energy storage type tramcar rail row
The ponding in area is collected to above the by-wash (3), and penetrates into the by-wash (3) by permeable cover board (31).
4. the integrated synthesis pipe trench as described in claim 1 based on energy storage type tramcar engineering, it is characterised in that：It is described
Bottom junctions on the side wall of by-wash (3) with the forceful electric power pipe trench (1), the light current pipe trench (2) offer several let out
Water hole (32)；And the bottom of the forceful electric power pipe trench (1), the light current pipe trench (2) is equipped with letting out towards the by-wash (3)
The bottom horizontal slope that water hole (32) tilts down, the bottom horizontal slope is by by the forceful electric power pipe trench (1) and the light current pipe
Ponding in ditch (2) is oriented to the drain hole (32) and then is discharged into the by-wash (3).
5. the integrated synthesis pipe trench as described in claim 1 based on energy storage type tramcar engineering, it is characterised in that：It is described
Drainage hole (33) are set in by-wash (3) bottom sidewall, the drainage hole (33) is drawn the rainwater of collection by drainage pipeline
Enter to municipal Storm Sewer Network.
6. the integrated synthesis pipe trench as described in claim 1 based on energy storage type tramcar engineering, it is characterised in that：It is described
Integrated pipe canal is laid in except the ballast bed of track range between two routes in the area energy storage type tramcar Gui Hang.
7. the integrated synthesis pipe trench as claimed in any one of claims 1 to 6 based on energy storage type tramcar engineering, feature
It is：The integrated pipe canal is longitudinal divisions prefabricated component.
8. the integrated synthesis pipe trench as claimed in claim 7 based on energy storage type tramcar engineering, it is characterised in that：It is each
The type of attachment combined between longitudinal divisions using key connection and bonding.
9. such as the described in any item integrated synthesis pipe trench based on energy storage type tramcar engineering of claim 1-8, feature
It is：The integrated pipe canal is made of metal reinforced polymer resin.
10. such as the construction of the described in any item integrated synthesis pipe trench based on energy storage type tramcar engineering of claim 1-9
Method, which is characterized in that include the following steps：
When S1, the cement stabilized macadam layer in energy storage type street railway foundation engineering, reinforced concrete floor construction, root
Its space of mating formation is reserved according to the size of the integrated synthesis pipe trench；
S2, after being poured to Behaviors On Cement-stabilized Macadam of Roadbed layer, reinforced concrete floor, reinforced concrete pile cap, to reserved
Integrated pipe canal mat formation space carry out it is secondary it is accurate excavation and basis compacting, make excavate space and the size phase of mating formation of integrated pipe canal
It adapts to；
S3, dress integrated pipe canal finished product is repaved, preventing water leakage and antiseepage water process is carried out when the integrated pipe canal finished product of connection segment；
S4, after mating formation to all integrated pipe canal finished products and other auxiliary facilities, then strong, weak electricity cable is laid；
S5, it finally fills Nutrition Soil and the area Gui Hang is carried out to cover green processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810846792.2A CN108842818A (en) | 2018-07-27 | 2018-07-27 | Integrated synthesis pipe trench and construction method based on energy storage type tramcar engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810846792.2A CN108842818A (en) | 2018-07-27 | 2018-07-27 | Integrated synthesis pipe trench and construction method based on energy storage type tramcar engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108842818A true CN108842818A (en) | 2018-11-20 |
Family
ID=64195667
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810846792.2A Pending CN108842818A (en) | 2018-07-27 | 2018-07-27 | Integrated synthesis pipe trench and construction method based on energy storage type tramcar engineering |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109518542A (en) * | 2018-11-26 | 2019-03-26 | 中铁四院集团西南勘察设计有限公司 | A kind of track traffic synthetic pipe trench service pit structure and construction method |
| CN110416959A (en) * | 2019-06-27 | 2019-11-05 | 中国建筑西北设计研究院有限公司 | A kind of integrated cable ditch and the prefabricated assembled device and its application method in gutter |
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| CN208844613U (en) * | 2018-07-27 | 2019-05-10 | 中铁第四勘察设计院集团有限公司 | Integrated synthesis pipe trench based on energy storage type tramcar engineering |
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