CN207812488U - Globality underground pipe gallery - Google Patents
Globality underground pipe gallery Download PDFInfo
- Publication number
- CN207812488U CN207812488U CN201721692942.6U CN201721692942U CN207812488U CN 207812488 U CN207812488 U CN 207812488U CN 201721692942 U CN201721692942 U CN 201721692942U CN 207812488 U CN207812488 U CN 207812488U
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- China
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- framed side
- bridging piece
- support pile
- globality
- top plate
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Abstract
The utility model is related to underground structure field, specially a kind of globality underground pipe gallery.A kind of globality underground pipe gallery, including blinding layer (1), it is characterized in that：Further include piping lane (2), support pile (3) and bridging piece (4), piping lane (2) is put together by bottom plate (21), top plate (22) and framed side wallboard (23)；The outside of framed side wallboard (23) is each to erect a support pile (3)；The both ends of bottom plate (21) and the both ends of top plate (22) are respectively by one piece of bridging piece (4) connection positioned at the support pile (3) of homonymy, fill concrete in the space surrounded by framed side wallboard (23), bridging piece (4) and support pile (3).For the utility model convenient for construction, malformation is small, and backfill quality is high.
Description
Technical field
The utility model is related to underground structure field, specially a kind of globality underground pipe gallery.
Background technology
Reasonable utilization due to Urban Underground pipe gallery to Underground Space Resource is not only brought to the city entirety appearance of the city
Place, more solves the problems, such as the later period maintenance of various comprehensive pipe networks.The shortcomings that basement pipe gallery also has itself simultaneously, such as corridor
The reparation of body waterproof layer is extremely difficult, once it is difficult to solve, however the differential settlement of corridor body and deformation are to make seepy question occur
The main reason at corridor body drain water, especially when piping lane is located at car lane lower section, long-term dynamic load and Adjacent Buildings
Influence, Pipe rack easily deforms.
Utility model content
In order to overcome the deficiencies of existing technologies, provide a kind of convenient for construction, the underground knot that malformation is small, backfill quality is high
Structure object, the utility model discloses a kind of globality underground pipe galleries.
The utility model reaches goal of the invention by following technical solution：
A kind of globality underground pipe gallery, including blinding layer, it is characterized in that：Further include piping lane, support pile and bridging piece,
Piping lane is put together by bottom plate, top plate and framed side wallboard, and bottom plate and top plate are flatly oppositely arranged, and two pieces of framed side wallboards hang down
It directly is oppositely arranged, the both ends of bottom plate are separately connected the bottom end of two pieces of framed side wallboards, and the both ends of top plate are separately connected two pieces of framed side wallboards
Top；
The outside of framed side wallboard is each to erect a support pile；
The both ends of bottom plate connect the support pile positioned at homonymy by one block of bridging piece respectively with the both ends of top plate, and bridging piece is lined with
Reinforcing bar, fill concrete in the space surrounded by framed side wallboard, bridging piece and support pile.
The globality underground pipe gallery, it is characterized in that：
Blinding layer is poured using C plain concretes；
Spacing between framed side wallboard and homonymy support pile is not less than 1000mm；
The length that bridging piece stretches into piping lane is not less than 250mm, and the thickness of bridging piece is not less than 200mm.
The manufacturing method of the globality underground pipe gallery, it is characterized in that：Implement successively as described below：
A. it pours：Blinding layer is poured, the bottom plate of piping lane and two blocks of bridging pieces of connecting bottom board is poured, pours two pieces of sides
Wallboard when pouring to framed side wallboard top, pours the reinforcing bar in top plate and reserved bridging piece；
B. it backfills：It back-filling in layers concrete and is tamped in the space surrounded by framed side wallboard, bridging piece and support pile；
C. it pours for two times：When being backfilled to the ceiling location of piping lane, two blocks of bridging pieces of connection top plate are poured.
The utility model can solve underground pipe gallery corridor body differential settlement and problem on deformation caused by backfilling quality,
By increasing the bridging piece node way of corridor body bottom plate and ceiling location, the globality of corridor body is improved, while improving piping lane
Backfill quality, but also corridor body structural integrity greatly improves, and then effective protection piping lane upstream face waterproof layer draws because of deformation
The destruction risen.
The utility model has the advantages that：
1. principle is simple, it is easy to execute-in-place；
2. improving piping lane globality, malformation is reduced；
3. the backfill quality of piping lane is ensured and is improved.
Description of the drawings
Fig. 1 is the diagrammatic cross-section of the utility model.
Specific implementation mode
The utility model is further illustrated below by way of specific embodiment.
Embodiment 1
A kind of globality underground pipe gallery, including blinding layer 1, piping lane 2, support pile 3 and bridging piece 4, as shown in Figure 1,
Concrete structure is：
Piping lane 2 is put together by bottom plate 21, top plate 22 and framed side wallboard 23, and bottom plate 21 and top plate 22 are horizontally opposed setting,
Two pieces of framed side wallboards 23 are vertically oppositely arranged, and the both ends of bottom plate 21 are separately connected the bottom end of two pieces of framed side wallboards 23, and the two of top plate 22
End is separately connected the top of two pieces of framed side wallboards 23；
The outside of framed side wallboard 23 is each to erect a support pile 3；
The both ends of bottom plate 21 and the both ends of top plate 22 are respectively by one piece of connection of bridging piece 4 positioned at the support pile 3 of homonymy, bridging piece
4 are lined with reinforcing bar 41, fill concrete in the space surrounded by framed side wallboard 23, bridging piece 4 and support pile 3.
In the present embodiment：Blinding layer 1 is poured using C20 plain concretes；
Spacing between framed side wallboard 23 and homonymy support pile 3 is not less than 1000mm；
The length that bridging piece 23 stretches into piping lane 2 is not less than 250mm, and the thickness of bridging piece 23 is not less than 200mm.
When the present embodiment manufactures, implement successively as described below：
A. it pours：Blinding layer 1 is poured, the bottom plate 21 of piping lane 2 and two blocks of bridging pieces 4 of connecting bottom board 21 is poured, pours
Two pieces of framed side wallboards 23 when pouring to 23 top of framed side wallboard, pour the reinforcing bar 41 in top plate 22 and reserved bridging piece 4；
B. it backfills：It back-filling in layers concrete and is tamped in the space surrounded by framed side wallboard 23, bridging piece 4 and support pile 3；
C. it pours for two times：When being backfilled to 22 position of top plate of piping lane 2, two blocks of bridging pieces 4 of connection top plate 22 are poured.
Claims (2)
1. a kind of globality underground pipe gallery, including blinding layer (1), it is characterized in that：Further include piping lane (2), support pile (3)
With bridging piece (4),
Piping lane (2) is put together by bottom plate (21), top plate (22) and framed side wallboard (23), bottom plate (21) and top plate (22) flatly phase
To setting, two pieces of framed side wallboards (23) are vertically oppositely arranged, and the both ends of bottom plate (21) are separately connected the bottom of two pieces of framed side wallboards (23)
End, the both ends of top plate (22) are separately connected the top of two pieces of framed side wallboards (23)；
The outside of framed side wallboard (23) is each to erect a support pile (3)；
The both ends of bottom plate (21) and the both ends of top plate (22) are located at the support pile (3) of homonymy by one piece of bridging piece (4) connection respectively,
Bridging piece (4) is lined with reinforcing bar (41), fill concrete in the space surrounded by framed side wallboard (23), bridging piece (4) and support pile (3).
2. globality underground pipe gallery as described in claim 1, it is characterized in that：
Blinding layer (1) is poured using C20 plain concretes；
Spacing between framed side wallboard (23) and homonymy support pile (3) is not less than 1000mm；
The length that bridging piece (4) stretches into piping lane (2) is not less than 250mm, and the thickness of bridging piece (4) is not less than 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721692942.6U CN207812488U (en) | 2017-12-07 | 2017-12-07 | Globality underground pipe gallery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721692942.6U CN207812488U (en) | 2017-12-07 | 2017-12-07 | Globality underground pipe gallery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207812488U true CN207812488U (en) | 2018-09-04 |
Family
ID=63335398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721692942.6U Active CN207812488U (en) | 2017-12-07 | 2017-12-07 | Globality underground pipe gallery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207812488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080286A (en) * | 2019-04-23 | 2019-08-02 | 广东省交通规划设计研究院股份有限公司 | Supporting construction |
-
2017
- 2017-12-07 CN CN201721692942.6U patent/CN207812488U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080286A (en) * | 2019-04-23 | 2019-08-02 | 广东省交通规划设计研究院股份有限公司 | Supporting construction |
| CN110080286B (en) * | 2019-04-23 | 2022-04-19 | 广东省交通规划设计研究院集团股份有限公司 | Supporting structure |
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