WO2019218531A1 - Pipe gallery anti-floating device - Google Patents

Pipe gallery anti-floating device Download PDF

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Publication number
WO2019218531A1
WO2019218531A1 PCT/CN2018/103035 CN2018103035W WO2019218531A1 WO 2019218531 A1 WO2019218531 A1 WO 2019218531A1 CN 2018103035 W CN2018103035 W CN 2018103035W WO 2019218531 A1 WO2019218531 A1 WO 2019218531A1
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WO
WIPO (PCT)
Prior art keywords
plate
pipe gallery
weight
floating device
bottom plate
Prior art date
Application number
PCT/CN2018/103035
Other languages
French (fr)
Chinese (zh)
Inventor
战福军
Original Assignee
南京联众建设工程技术有限公司
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Application filed by 南京联众建设工程技术有限公司 filed Critical 南京联众建设工程技术有限公司
Publication of WO2019218531A1 publication Critical patent/WO2019218531A1/en

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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
    • E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/10—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against soil pressure or hydraulic pressure
    • E02D31/12—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against soil pressure or hydraulic pressure against upward hydraulic pressure

Definitions

  • the utility model relates to an anti-floating device, in particular to a pipe gallery anti-floating device.
  • the steel structure integrated pipe gallery has a light weight of only 10%-20% of the weight of the concrete pipe gallery. If the pipe gallery is installed in a groundwater-rich area, the pipe gallery is easy to float, so it is necessary to prevent the floating.
  • the existing pipe rack floating device needs to be provided with uplift piles, and the construction process is cumbersome, which will increase the construction difficulty and extend the construction period.
  • the utility model aims to provide a pipe gallery anti-floating device with simple structure and convenient construction.
  • the pipe gallery anti-floating device of the utility model comprises a box-shaped pipe gallery assembled from a top plate, a bottom plate and side plates on both sides, and a weight plate is arranged horizontally on both sides of the bottom plate of the pipe gallery, the weight plate and The bottom plates are connected, and the weight plates extend in the direction of the axis of the pipe gallery.
  • a bottom plate base is disposed under the bottom plate, and the weight plate is located on both sides of the base plate and connected to the base plate base.
  • the weight plate is connected to the side plate through the tie rod; preferably, one end of the weight plate away from the side plate is connected to the side plate through the tie rod.
  • the weight plate may be a corrugated steel plate whose corrugation direction is perpendicular to the axis direction of the pipe gallery; it may also be a reinforced concrete plate.
  • the pipe gallery anti-floating device of the utility model has the advantages of simple structure, obvious anti-floating effect, convenient and quick construction, greatly shortening the construction period and reducing the cost.
  • Figure 1 is a schematic view of the structure of the present invention.
  • the pipe gallery anti-floating device shown in FIG. 1 comprises a box-shaped pipe gallery assembled by a top plate 101, a bottom plate 102 and two side side plates 103.
  • the box-shaped pipe gallery can be spliced along the axial direction to form an underground integrated pipe gallery.
  • the top plate 101, the bottom plate 102 and the side plate 103 may be made of corrugated steel plate, and the direction of the corrugated road is perpendicular to the axial direction of the pipe to improve the bearing capacity of each plate.
  • the bottom plate 102 may be a concrete plate or a corrugated steel plate or A reinforced concrete slab or the like is used to improve the fit of the bottom plate and the construction foundation and the convenience of construction, and a bottom plate base 106 may be provided at the bottom of the bottom plate 102.
  • a weight plate 104 is horizontally disposed on both sides of the bottom plate 102 or the bottom plate base 106 of the pipe gallery.
  • One end of the weight plate 104 adjacent to the side plate 103 is connected to the side plate 103, and the weight plate extends in the axial direction of the pipe.
  • the two weight plates 104 are like the two wings of the pipe gallery. After backfilling the soil above the weight plate 104, the backfill soil presses the weight plate 104, and the weight of the backfill material above the weight plate is combined with the pipe gallery itself. The weight and the weight of the backfill above the gallery, the three work together to prevent the rise of the pipe gallery.
  • one end of the weight plate 104 away from the side plate is connected to the side plate 103 by a tie rod 105.
  • the weight plate can be corrugated steel plate, the direction of the corrugated road is perpendicular to the axis direction of the pipe gallery; or it can be a reinforced concrete plate, which can increase the weight of the weight plate.

Abstract

Disclosed is a pipe gallery anti-floating device, comprising a box-type pipe gallery assembled by a top plate (101), a bottom plate (102) and side plates (103) on both sides. Both sides of the bottom plate (102) of the pipe gallery are horizontally provided with a counterweight plate (104). One end of the counterweight plate (104) that is close to the side plate (103) is connected to the side plate (103), and the counterweight plate (104) extends along the axis of the pipe gallery.

Description

管廊抗浮装置Pipe gallery anti-floating device 技术领域Technical field
本实用新型涉及一种抗浮装置，特别涉及一种管廊抗浮装置。The utility model relates to an anti-floating device, in particular to a pipe gallery anti-floating device.
背景技术Background technique
钢结构综合管廊的自身重量较轻，只有混凝土管廊自重的10％-20％，如果管廊布设在地下水丰富的地区，管廊容易上浮现象，因此有必要进行防止上浮的设计。现有的管廊上浮装置需要设置抗拔桩，施工工序较为繁琐，会增加施工难度并延长工期。The steel structure integrated pipe gallery has a light weight of only 10%-20% of the weight of the concrete pipe gallery. If the pipe gallery is installed in a groundwater-rich area, the pipe gallery is easy to float, so it is necessary to prevent the floating. The existing pipe rack floating device needs to be provided with uplift piles, and the construction process is cumbersome, which will increase the construction difficulty and extend the construction period.
实用新型内容Utility model content
实用新型目的：本实用新型旨在提供一种结构简单、施工方便的管廊抗浮装置。Purpose of the utility model: The utility model aims to provide a pipe gallery anti-floating device with simple structure and convenient construction.
技术方案：本实用新型的管廊抗浮装置，包括由顶板、底板和两侧侧板拼装而成的箱型管廊，所述管廊底板两侧水平布设配重板，该配重板与底板相连，且配重板沿管廊轴线方向延伸。Technical solution: the pipe gallery anti-floating device of the utility model comprises a box-shaped pipe gallery assembled from a top plate, a bottom plate and side plates on both sides, and a weight plate is arranged horizontally on both sides of the bottom plate of the pipe gallery, the weight plate and The bottom plates are connected, and the weight plates extend in the direction of the axis of the pipe gallery.
优选的，在底板下方设有底板底座，此时配重板位于底板底座两侧，并与底板底座相连。Preferably, a bottom plate base is disposed under the bottom plate, and the weight plate is located on both sides of the base plate and connected to the base plate base.
其中，配重板通过拉杆与侧板连接；优选的，配重板远离侧板的一端通过拉杆与侧板连接。Wherein, the weight plate is connected to the side plate through the tie rod; preferably, one end of the weight plate away from the side plate is connected to the side plate through the tie rod.
配重板可以为波纹钢板，其波纹纹路方向与管廊轴线方向垂直；也可以为钢筋混凝土板。The weight plate may be a corrugated steel plate whose corrugation direction is perpendicular to the axis direction of the pipe gallery; it may also be a reinforced concrete plate.
有益效果：与现有技术相比，本实用新型的管廊抗浮装置结构简单，抗浮效果明显，施工方便快捷，大大缩短施工工期，同时能降低造价。Advantageous Effects: Compared with the prior art, the pipe gallery anti-floating device of the utility model has the advantages of simple structure, obvious anti-floating effect, convenient and quick construction, greatly shortening the construction period and reducing the cost.
附图说明DRAWINGS
图1为本实用新型的结构示意图。Figure 1 is a schematic view of the structure of the present invention.
具体实施方式Detailed ways
如图1所示的管廊抗浮装置，包括由顶板101、底板102和两侧侧板103拼装而成的箱型管廊，该箱型管廊可沿轴线方向拼接形成地下综合管廊，其中，顶板101、底板102和侧板103可选用波纹钢板制成，波纹纹路方向与管廊轴线方 向垂直，以提高各板块的承载力，底板102除了选用波纹钢板外，还可以为混凝土板或钢筋混凝土板等，以提高底板与施工基础的贴合度及施工的便利性，另外还可以在底板102底部设置底板底座106。The pipe gallery anti-floating device shown in FIG. 1 comprises a box-shaped pipe gallery assembled by a top plate 101, a bottom plate 102 and two side side plates 103. The box-shaped pipe gallery can be spliced along the axial direction to form an underground integrated pipe gallery. The top plate 101, the bottom plate 102 and the side plate 103 may be made of corrugated steel plate, and the direction of the corrugated road is perpendicular to the axial direction of the pipe to improve the bearing capacity of each plate. The bottom plate 102 may be a concrete plate or a corrugated steel plate or A reinforced concrete slab or the like is used to improve the fit of the bottom plate and the construction foundation and the convenience of construction, and a bottom plate base 106 may be provided at the bottom of the bottom plate 102.
管廊的底板102或底板底座106的两侧水平布设配重板104，该配重板104靠近侧板103的一端与侧板103连接，且配重板沿管廊轴线方向延伸。这两个配重板104就像管廊的两个翅膀，在配重板104上方回填土后，回填土压住配重板104，利用配重板上方回填土的重量结合管廊廊体自身重量以及廊体上方回填土的重量，三者共同作用防止管廊的上浮。图1中，配重板104远离侧板的一端通过拉杆105与侧板103连接，这是为了防止配重板104被回填土压垮，同时设计时会考虑配重板具有足够的强度。配重板可以为波纹钢板，波纹纹路方向与管廊轴线方向垂直；也可以为钢筋混凝土板，这样可以加重配重板的自重。A weight plate 104 is horizontally disposed on both sides of the bottom plate 102 or the bottom plate base 106 of the pipe gallery. One end of the weight plate 104 adjacent to the side plate 103 is connected to the side plate 103, and the weight plate extends in the axial direction of the pipe. The two weight plates 104 are like the two wings of the pipe gallery. After backfilling the soil above the weight plate 104, the backfill soil presses the weight plate 104, and the weight of the backfill material above the weight plate is combined with the pipe gallery itself. The weight and the weight of the backfill above the gallery, the three work together to prevent the rise of the pipe gallery. In Fig. 1, one end of the weight plate 104 away from the side plate is connected to the side plate 103 by a tie rod 105. This is to prevent the weight plate 104 from being crushed by the backfill, and the design of the weight plate is considered to have sufficient strength. The weight plate can be corrugated steel plate, the direction of the corrugated road is perpendicular to the axis direction of the pipe gallery; or it can be a reinforced concrete plate, which can increase the weight of the weight plate.

Claims (6)

  1. 一种管廊抗浮装置，包括由顶板(101)、底板(102)和两侧侧板(103)拼装而成的箱型管廊，其特征在于：所述管廊的底板(102)两侧水平布设配重板(104)，该配重板(104)与底板(102)相连，且配重板(104)沿管廊轴线方向延伸。A pipe gallery anti-floating device comprises a box-shaped pipe gallery assembled by a top plate (101), a bottom plate (102) and two side side plates (103), characterized in that: the bottom plate (102) of the pipe gallery is two A weight plate (104) is horizontally disposed on the side, the weight plate (104) is connected to the bottom plate (102), and the weight plate (104) extends in the direction of the axis of the pipe.
  2. 根据权利要求1所述的管廊抗浮装置，其特征在于：所述底板(102)下方设有底板底座(106)，所述配重板(104)与底板底座(106)相连。The pipe rack anti-floating device according to claim 1, wherein a bottom plate base (106) is disposed under the bottom plate (102), and the weight plate (104) is connected to the bottom plate base (106).
  3. 根据权利要求1所述的管廊抗浮装置，其特征在于：所述配重板(104)通过拉杆(105)与侧板(103)连接。The pipe rack anti-floating device according to claim 1, characterized in that the weight plate (104) is connected to the side plate (103) by a tie rod (105).
  4. 根据权利要求3所述的管廊抗浮装置，其特征在于：所述配重板(104)远离侧板(103)的一端通过拉杆(105)与侧板(103)连接。The pipe rack anti-floating device according to claim 3, characterized in that one end of the weight plate (104) away from the side plate (103) is connected to the side plate (103) via a tie rod (105).
  5. 根据权利要求1所述的管廊抗浮装置，其特征在于：所述配重板(104)为波纹钢板，其波纹纹路方向与管廊轴线方向垂直。The pipe rack anti-floating device according to claim 1, wherein the weight plate (104) is a corrugated steel plate whose corrugation direction is perpendicular to the axis direction of the pipe gallery.
  6. 根据权利要求1所述的管廊抗浮装置，其特征在于：所述配重板(104)为钢筋混凝土板。The pipe rack anti-floating device according to claim 1, wherein the weight plate (104) is a reinforced concrete plate.
PCT/CN2018/103035 2018-05-17 2018-08-29 Pipe gallery anti-floating device WO2019218531A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201820732513.5U CN209053136U (en) 2018-05-17 2018-05-17 Piping lane anti-floating system
CN201820732513.5 2018-05-17

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WO2019218531A1 true WO2019218531A1 (en) 2019-11-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113216255A (en) * 2021-05-28 2021-08-06 中交路桥建设有限公司 Simple and rapid prefabricated pipe gallery head segment installation and positioning method

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Publication number Priority date Publication date Assignee Title
DE102004012720A1 (en) * 2004-03-16 2005-10-06 Deutsche Bp Aktiengesellschaft Anti-lifting device for underground fuel tanks consists of weighted main body with central tank support and tensioning strap, and collection vats
JP2006009530A (en) * 2004-06-29 2006-01-12 Taisei Corp Underground tank structure
JP2012246670A (en) * 2011-05-27 2012-12-13 Shimizu Corp Uplift pressure-resisting underground structure
CN106906844A (en) * 2017-04-18 2017-06-30 南京联众建设工程技术有限公司 Corrugated steel structure underground pipe gallery base configuration and its construction method
CN206289665U (en) * 2016-12-13 2017-06-30 南京联众建设工程技术有限公司 Assembling type steel structure underground pipe gallery with lateral
CN107190772A (en) * 2017-06-27 2017-09-22 南京联众建设工程技术有限公司 A kind of underground pipe gallery base configuration and its construction method
CN206554119U (en) * 2017-03-03 2017-10-13 南京联众建设工程技术有限公司 Anti-floating system for underground pipe gallery
CN107893429A (en) * 2017-09-25 2018-04-10 中铁二院工程集团有限责任公司 A kind of underground trough-shaped body anti-floating construction and its antifloating computation method
CN207295773U (en) * 2017-09-25 2018-05-01 中铁二院工程集团有限责任公司 A kind of underground trough-shaped body anti-floating construction

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004012720A1 (en) * 2004-03-16 2005-10-06 Deutsche Bp Aktiengesellschaft Anti-lifting device for underground fuel tanks consists of weighted main body with central tank support and tensioning strap, and collection vats
JP2006009530A (en) * 2004-06-29 2006-01-12 Taisei Corp Underground tank structure
JP2012246670A (en) * 2011-05-27 2012-12-13 Shimizu Corp Uplift pressure-resisting underground structure
CN206289665U (en) * 2016-12-13 2017-06-30 南京联众建设工程技术有限公司 Assembling type steel structure underground pipe gallery with lateral
CN206554119U (en) * 2017-03-03 2017-10-13 南京联众建设工程技术有限公司 Anti-floating system for underground pipe gallery
CN106906844A (en) * 2017-04-18 2017-06-30 南京联众建设工程技术有限公司 Corrugated steel structure underground pipe gallery base configuration and its construction method
CN107190772A (en) * 2017-06-27 2017-09-22 南京联众建设工程技术有限公司 A kind of underground pipe gallery base configuration and its construction method
CN107893429A (en) * 2017-09-25 2018-04-10 中铁二院工程集团有限责任公司 A kind of underground trough-shaped body anti-floating construction and its antifloating computation method
CN207295773U (en) * 2017-09-25 2018-05-01 中铁二院工程集团有限责任公司 A kind of underground trough-shaped body anti-floating construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113216255A (en) * 2021-05-28 2021-08-06 中交路桥建设有限公司 Simple and rapid prefabricated pipe gallery head segment installation and positioning method

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