CN101082382A - Lay out method of pipeline and synthetic pipeline with pipe frame component - Google Patents

Lay out method of pipeline and synthetic pipeline with pipe frame component Download PDF

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Publication number
CN101082382A
CN101082382A CNA2007101073546A CN200710107354A CN101082382A CN 101082382 A CN101082382 A CN 101082382A CN A2007101073546 A CNA2007101073546 A CN A2007101073546A CN 200710107354 A CN200710107354 A CN 200710107354A CN 101082382 A CN101082382 A CN 101082382A
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China
Prior art keywords
pipe
pipeline
pipe support
cover plate
flaggy
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Granted
Application number
CNA2007101073546A
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Chinese (zh)
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CN100482993C (en
Inventor
金正勋
朴孝善
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Samsung Engineering Co Ltd
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Samsung Engineering Co Ltd
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Publication of CN101082382A publication Critical patent/CN101082382A/en
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/045Underground 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
    • E02D29/05Underground 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 at least part of the cross-section being constructed in an open excavation or from the ground surface, e.g. assembled in a trench
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2250/00Production methods
    • E02D2250/0007Production methods using a mold
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2250/00Production methods
    • E02D2250/0023Cast, i.e. in situ or in a mold or other formwork

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  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (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)
  • Sewage (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

The present invention provides a method for making the synthetic pipeline more easily and more safely in a shorter time. In the method, we lay the synthetic pipeline which is used to accommodate the water supplying pipe, water discharging pipe, cable rope, air supplying pipe and the like underground pipe gallery. The method comprises the following steps: excavating the ground; forming a base wall and a lateral wall at the excavated ground; arranging pipe frame at the base wall between the lateral walls; and utilizing the pipe frame as supporting structure to form a ply.

Description

Use the pipe support assembly to the laying method of pipeline and comprehensive pipeline
CROSS-REFERENCE TO RELATED APPLICATIONS
The application requires the rights and interests to the 10-2006-0049013 korean patent application of Korea S Department of Intellectual Property submission on May 30th, 2006, and its disclosure integral body is hereby expressly incorporated by reference.
Technical field
The present invention relates to a kind of method of laying comprehensive pipe pipeline (utility-pipe conduit), more specifically, relate to the method that a kind of within a short period of time is easier and more safely lay comprehensive pipe pipeline.
Background technique
The integrated pipe pipeline is a kind of underground pipe gallery (tunnel), is laid and passes this underground pipe gallery such as the various integrated pipes of water supply and drainpipe, various cable and air supply pipe etc.Owing to so comprehensive pipe can be installed on by means of comprehensive pipe pipeline underground, so can improve road structure and traffic condition.
Pipeline or pipe are installed in for the integrated pipe pipeline that holds integrated pipes such as water supply and drainpipe, various cable and air supply pipe.For this reason, be called as the Steel Structure Installation of pipe support in the integrated pipe pipeline, to support these pipes and pipeline.
Following the carrying out of conventional method of comprehensive pipe pipeline is installed: dig ground; In the ground of being dug, form the diapire and the sidewall of comprehensive pipe pipeline; On diapire of comprehensively managing pipeline and sidewall, supporting structure is installed; Utilize supporting structure on sidewall, to form flaggy (slab); Remove supporting structure; And in comprehensive pipe pipeline, pipe support is installed.
Digging operation period, ground is dug, to be formed for the comprehensively groove of pipeline.According to ground condition and other condition, dig operation and can implement by the whole bag of tricks.For example, pile (pile) vertically can be installed in the ground and after ruggedized construction is installed, dig ground.And, can in the situation of not using ruggedized construction, dig ground.
With reference to Fig. 1, after digging operation, in the ground of digging, form diapire 10 and the sidewall 20 of integrated pipe pipeline 100.Comprehensive pipe pipeline 100 is made by reinforced-concrete usually, and same diapire 10 and sidewall 20 are also made by reinforced-concrete.Diapire 10 and sidewall 20 can form by the known method of following structure reinforced-concrete structure: make concrete shuttering panel; Reinforced pole is arranged in the concrete shuttering panel; With concrete placement in concrete shuttering panel and be cured.
Fig. 2 shows the flaggy 30 that uses supporting structure 40 and form on sidewall 20.Supporting structure 40 comprises a plurality of steel poles that link together.External screw thread is formed on the end of steel pole, and internal thread forms on the other end of steel pole, thereby can obtain Len req by connecting steel pole.Connecting steel pole with after obtaining Len req, with steel pole with arranged at predetermined intervals in stand up position.Then, on steel pole, form concrete shuttering panel, and by concrete placement is formed flaggy 30 on this template.
With reference to Fig. 3, after forming flaggy 30, remove supporting construction 40, and pipe support 50 is installed in the integrated pipe pipeline 100.As mentioned above, pipe support 50 is a steel structure, and pipe support 50 forms H or I beam usually.Pipeline 55 is laid on the pipe support 50, to hold the integrated pipe such as water supply and drainpipe, various cable and air supply pipe etc.
But, due to the fact that, make the conventional method of laying comprehensive pipe pipeline have narrow limitation, this fact is: the steel pole that is used for supporting structure 40 is used repeatedly in various job sites, so steel pole intensity may reduce, and steel pole has bigger slenderness ratio.Therefore, the possibility of steel pole bending has increased.If the bending owing to the weight of flaggy 30 of the steel pole of supporting structure 40, then the workman may be injured, and comprehensively pipeline 100 can't be laid on time.
And, because pipe support 50 is installed in the comprehensive pipe pipeline 100 after flaggy 30 forms, thus the part of flaggy 30 do not form so that be used as material inlet, thereby when in comprehensive pipe pipeline 100, forming pipe support 50, easily with the material delivery of H beam in comprehensive pipe pipeline 100.Then, after pipe support 50 is formed entirely in the integrated pipe pipeline 100, form the described part of flaggy 30.Because the material of H beam is transported to desired location place in the integrated pipe pipeline 100 by material inlet, the material with described H beam is assembled in the integrated pipe pipeline 100 then, so need to form for a long time pipe support 50.In addition, because integrated pipe pipeline 100 seals, so when forming pipe support 50 in integrated pipe pipeline 100, it is dangerous welding.
Summary of the invention
The invention provides the method that a kind of within a short period of time is easier and more safely lay the integrated pipe pipeline.
According to an aspect of the present invention, provide a kind of method of laying the integrated pipe pipeline, described integrated pipe pipeline is as the underground pipe gallery that is used for holding water supply and drainpipe, cable and air supply pipe.This method comprises: dig ground; In the ground of digging, form diapire and sidewall; Diapire between sidewall is installed pipe support; And utilize pipe support to form flaggy as supporting construction.
Pipe support can be made in advance, and is installed on the diapire between the sidewall.
The step that forms flaggy can comprise: prefabricated cover plate, this cover plate comprise Rectangular Concrete body and the reinforced pole that is arranged in this Rectangular Concrete body; Prefabricated cover plate is placed on pipe support and the sidewall; And with pouring concrete to cover plate.
This method may further include, and when the concrete of pouring into a mould for the formation flaggy is cured, connects the pipeline that is laid on the pipe support.
Description of drawings
In conjunction with the drawings to the detailed description of exemplary embodiment, above-mentioned feature and advantage with other of the present invention will become more apparent, in the accompanying drawing:
Fig. 1 shows diapire and the sidewall of formed integrated pipe pipeline in the groove of digging in ground;
Fig. 2 shows the integrated pipe pipeline that uses supporting construction Fig. 1 when sidewall forms flaggy;
Fig. 3 shows the comprehensive pipe pipeline of the Fig. 2 when forming pipe support after removing supporting structure;
Fig. 4 shows the comprehensive pipe pipeline of the Fig. 1 when forming pipe support on diapire and sidewall; And
Fig. 5 shows the integrated pipe pipeline according to Fig. 4 when pipe support forms cover plate of the embodiment of the invention.
Embodiment
Now with reference to accompanying drawing the method for laying the integrated pipe pipeline is described more fully, shown in the drawings of exemplary embodiment of the present invention.
Fig. 1 shows diapire 10 and the sidewall 20 of formed integrated pipe pipeline 100 in the groove of digging in ground.
Fig. 3 shows the comprehensive pipe pipeline 100 of the Fig. 2 when forming pipe support 50 after removing supporting structure.
Fig. 4 shows the comprehensive pipe pipeline 100 of the Fig. 1 when forming pipe support 50 on diapire 10 and sidewall 20.
The comprehensive pipe pipeline 100 of Fig. 4 when Fig. 5 shows according to the formation cover plate 60 on pipe support 50 of the embodiment of the invention.
According to the present invention, the method for laying integrated pipe pipeline 100 comprises: dig ground; Form diapire 10 and sidewall 20; Pipe support 50 is installed; Form flaggy; And during the concrete drying of flaggy connecting pipe 55.
Digging operation period, digging ground, to be formed for the comprehensively groove of pipeline 100.Because it is identical with the cutting operation of the conventional method of laying comprehensive pipe pipeline that this digs operation, therefore will omit for the detailed description of digging operation.
In the operation period that forms diapire 10 and sidewall 20, as shown in Figure 1, use reinforced-concrete to form the diapire 10 and the sidewall 20 of comprehensive pipe pipeline 100.As mentioned above, diapire 10 and sidewall 20 can form as follows: make concrete shuttering panel; Reinforced pole is arranged in the concrete shuttering panel; With concrete placement in concrete shuttering panel and be cured.
In the operation period that pipe support 50 is installed, will be in factory preformed pipe support 50 be installed in the diapire 10 between the sidewall 20.Because the length range that integrated pipe pipeline 100 can have is extremely several kms of hundreds of rice, can't make in factory so have the pipe support 50 of the length corresponding with the length of integrated pipe pipeline 100.Therefore, in factory, make the sub-pipe support with predetermined length, then sub-pipe support is transported to the job site of integrated pipe pipeline 100, and use crane that it is installed in the integrated pipe pipeline 100.Afterwards, sub-pipe support is assembled into pipe support 50.If in factory, make sub-pipe support, then pipeline 55 and insulated cable pipe can be formed together with kit form and sub-pipe support.Because before integrated pipe pipeline 100 forms the flaggy (not shown), pipe support 50 is installed in the integrated pipe pipeline 100, in the process that pipe support 50 is installed, has lot of advantages.For example, pipe support 50 can easily be installed in the desired locations place in the integrated pipe pipeline 100, and this is because the top of integrated pipe pipeline 100 is not covered by flaggy.In the conventional method that forms the integrated pipe pipeline, when forming the flaggy of integrated pipe pipeline, the part of flaggy does not form, so that as material inlet, and will be transported to the integrated pipe pipeline by this material inlet for the material of pipe support, and then it is moved to the desired locations place of integrated pipe pipeline.But, according to current embodiment of the present invention, because the top of integrated pipe pipeline 100 is not covered by flaggy, so compare with conventional method, can will be used for the desired locations place of the material delivery of pipe support 50 to integrated pipe pipeline 100 at an easy rate.
And, because sub-pipe support makes in factory in advance, so by sub-pipe support being transported to the desired locations place in the integrated pipe pipeline 100 and the sub-pipe support in the integrated pipe pipeline 100 being coupled together, can easily form pipe support 50.Therefore, can save and make at the construction field (site) the required time of pipe support 50.
In addition, sub-pipe support is for example connected to one another by welding in open space.Therefore, can reduce the possibility of the accident of meeting accident.
After the installation of finishing pipe support 50, form flaggy 30 (Fig. 3), as the superstructure of integrated pipe pipeline 100, and this flaggy uses pipe support 50 to form as supporting construction, and needn't use additional supporting construction.
The cover plate of making in advance 60 is placed on sidewall 20 and the pipe support 50.Then, reinforced pole is arranged on the cover plate 60, and with pouring concrete on cover plate 60, to form flaggy.
Cover plate 60 has reinforced concrete construction, and this structure comprises the Rectangular Concrete body and is arranged in reinforced pole in this Rectangular Concrete body.On the top surface of cover plate 60, form raised structures 61, so that the concrete that is poured on the cover plate 60 covers, to form flaggy.In current embodiment, raised structures 61 comprises bar and steel wire.The top surface of bar and cover plate 60 separates, and arranges along the length direction of cover plate 60.Steel wire is anchored in the cover plate 60, so that support the bar that separates with cover plate 60 top surfaces.
Prefabricated by in independent workshop, utilizing precasting process to carry out, make in advance cover plate 60.In this case, owing to can effectively utilize the equipment in workshop, so can under optimal conditions, make cover plate 60.Therefore, compare with the cover plate that forms at the construction field (site), cover plate 60 can have accurate size and higher intensity.
To be transported to by the cover plate 60 of prefabricated formation the job site of integrated pipe pipeline 100, and place it on sidewall 20 and the pipe support 50.Then, the reinforced pole of raised structures 61 is arranged on the cover plate 60, and with pouring concrete to cover plate 60, to form flaggy at integrated pipe pipeline 100.
When forming flaggy with as stated above prefabricated cover plate 60, do not need the bottom concrete blinding to form flaggy.Therefore, can save and form the bottom concrete blinding and after forming flaggy, remove required time of this bottom concrete blinding, manpower and equipment.And, because cover plate 60 is prefabricated and is transported to the job site of comprehensive pipe pipeline 100, so can form flaggy with plain mode.
If the mode that is arranged on the sidewall 20 with the two edges of cover plate 60 is placed on cover plate 60 on the comprehensive pipe pipeline 100, then cover plate 60 may and be poured into concrete on the cover plate 60 by its weight and damages or fracture.But, because pipe support 50 supports this cover plate 60, so can form cover plate 60 safe and suitablely.Equally, cover plate 60 can have the height identical with sidewall 20.
In order to form flaggy with after pouring concrete is to cover plate 60, in the concrete curing of pouring into a mould, connect the pipeline 55 be laid on the pipe support 50.In with the scheduled time after concrete placement is to cover plate 60, concrete curing is to the sufficient intensity of the attended operation that is used to carry out pipeline 55.Therefore, can be before concrete solidifies fully connecting pipe 55, form the required time of integrated pipe pipeline 100 thereby reduce.Fig. 3 shows the pipe support 50 of installing after flaggy forms.
In the above-described embodiments, sub-pipe support is made in factory in advance, and is assembled into pipe support 50 in the job site of integrated pipe pipeline 100.But, if need, can in the situation of not using prefabricated sub-pipe support, form at the construction field (site) pipe support 50.
And, in the above-described embodiments, use prefabricated cover plate 60 and the formation flaggy.But, if need, substitute and use cover plate 60, can form flaggy with the bottom concrete blinding, can after forming, flaggy remove this bottom concrete blinding then.
As mentioned above, the invention provides following advantage.
Since do not form flaggy with additional supporting construction, thus can lay the integrated pipe pipeline within a short period of time, and can reduce the possibility of the accident of meeting accident.
And, because pipe support installation before flaggy forms, so pipe support can be installed in open space.Therefore, can be more easily and more safely transport and assemble material for pipe support.
In addition, if use the sub-pipe support of in independent factory, making in advance to form pipe support, then with in the situation of the job site of integrated pipe pipeline formation pipe support compare, can more promptly lay the integrated pipe pipeline.And, if form flaggy with cover plate, form flaggy and need not and after flaggy forms, remove this bottom concrete blinding owing to need not to prepare the bottom concrete blinding, so can save time, manpower and equipment.
Though specifically illustrate and described the present invention with reference to exemplary embodiment of the present invention, but it will be appreciated by those skilled in the art that, under the prerequisite that does not deviate from the spirit and scope of the present invention that claims limit, can carry out various changes on form and the details to the present invention.

Claims (4)

1. method of laying the integrated pipe pipeline, described integrated pipe pipeline is as the underground pipe gallery that is used for holding water supply and drainpipe, cable and air supply pipe, and described method comprises:
Dig ground;
In the ground of digging, form diapire and sidewall;
On the described diapire between the described sidewall, pipe support is installed; And
Utilize described pipe support to form flaggy as supporting construction.
2. method according to claim 1 wherein, is made described pipe support in advance, and described pipe support is installed on the described diapire between the described sidewall.
3. method according to claim 1, wherein, the step that forms described flaggy comprises:
Prefabricated cover plate, described cover plate comprise Rectangular Concrete body and the reinforced pole that is arranged in the described Rectangular Concrete body;
Described prefabricated cover plate is placed on described pipe support and the described sidewall; And with concrete placement to described cover plate.
4. method according to claim 1 further comprises, for when forming the concrete curing that described flaggy pours into a mould, connects the pipeline that is laid on the described pipe support.
CNB2007101073546A 2006-05-30 2007-05-29 Lay out method of pipeline and synthetic pipeline with pipe frame component Expired - Fee Related CN100482993C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020060049013A KR100924701B1 (en) 2006-05-30 2006-05-30 Construction method for Utility-pipe conduit
KR1020060049013 2006-05-30

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CN101082382A true CN101082382A (en) 2007-12-05
CN100482993C CN100482993C (en) 2009-04-29

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Cited By (2)

* Cited by examiner, † Cited by third party
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CN102278528A (en) * 2011-06-15 2011-12-14 中国瑞林工程技术有限公司 Arranging method of composite line pipe of copper and copper alloy plate strip job shop
CN102359123A (en) * 2011-07-21 2012-02-22 济南城建集团有限公司 Cast-in-place concrete cable conduit construction method

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KR101056661B1 (en) * 2009-08-05 2011-08-12 한국가스공사 Finishing method of daily construction section
CN107142962A (en) * 2017-06-07 2017-09-08 扬州工业职业技术学院 A kind of pipe gallery and its construction method
CN107905257A (en) * 2017-11-24 2018-04-13 上海市机械施工集团有限公司 A kind of construction method of city integrated piping lane
CN109930626B (en) * 2019-03-15 2020-10-30 安徽省公路桥梁工程有限公司 Large-section multi-cabin cast-in-place comprehensive pipe gallery and construction method thereof
CN110230323B (en) * 2019-06-22 2021-06-08 广西聚诚电力线路器材有限公司 Prefabricated part for pipe gallery
KR102180213B1 (en) 2020-04-21 2020-11-18 오헌영 Concrete Formwork for Installation of Water and Sewer Pipes and Construction Method using the same

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US4081935A (en) 1976-07-26 1978-04-04 Johns-Manville Corporation Building structure utilizing precast concrete elements
JP3053938B2 (en) * 1991-11-18 2000-06-19 株式会社竹中工務店 Double striking method
KR100422247B1 (en) 2001-06-28 2004-03-12 평산에스아이 주식회사 Corrugated matter plate sanitary sewer
KR100588189B1 (en) * 2004-10-19 2006-06-08 삼성물산 주식회사 The construction method of the joint of common duct and upper-slab

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102278528A (en) * 2011-06-15 2011-12-14 中国瑞林工程技术有限公司 Arranging method of composite line pipe of copper and copper alloy plate strip job shop
CN102359123A (en) * 2011-07-21 2012-02-22 济南城建集团有限公司 Cast-in-place concrete cable conduit construction method
CN102359123B (en) * 2011-07-21 2013-11-20 济南城建集团有限公司 Cast-in-place concrete cable conduit construction method

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KR100924701B1 (en) 2009-11-03
KR20070115112A (en) 2007-12-05
CN100482993C (en) 2009-04-29

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