CN104420480B - The method for arranging of Collapsible Loess District comprehensive pipe network and structure - Google Patents
The method for arranging of Collapsible Loess District comprehensive pipe network and structure Download PDFInfo
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- CN104420480B CN104420480B CN201310366232.4A CN201310366232A CN104420480B CN 104420480 B CN104420480 B CN 104420480B CN 201310366232 A CN201310366232 A CN 201310366232A CN 104420480 B CN104420480 B CN 104420480B
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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
- E02D29/05—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 at least part of the cross-section being constructed in an open excavation or from the ground surface, e.g. assembled in a trench
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- Environmental & Geological Engineering (AREA)
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- General Life Sciences & Earth Sciences (AREA)
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Abstract
<b>the invention discloses the method for arranging of a kind of Collapsible Loess District comprehensive pipe network and structure. The method be by the pipeline centralized arrangement of pipe network in same pipe trench. Pipe trench is constructed in the following order: ditching �� cushion lime �� concrete bed course �� work integrated pipe canal �� installation lower floor pipeline �� installation activity steel grating �� installation upper pipeline �� installation reinforced concrete cover plate. The present invention is by the pipeline centralized arrangement of pipe network in same pipe trench, and pipe trench is reinforcing bar waterproof concrete ditch, forms gear soil, dash space. It is provided with concrete bed course bottom pipe trench and can facilitate the construction of reinforcing bar waterproof concrete ditch, and ensure construction quality; It is provided with concrete bed course bottom pipe trench and can optimize the performance of loess foundation, and play the effect of water proof. Reinforcing bar waterproof concrete ditch is divided into upper and lower two-layer by steel grating, to facilitate the maintenance of levels pipeline. The present invention not only can reduce investment outlay but also facilitate maintenance and safeguard, it is also possible to improves the safety and reliability of pipeline.</b>
Description
Technical field
The present invention relates to the method for arranging of a kind of Collapsible Loess District comprehensive pipe network and structure, belong to comprehensive pipe network placement technique field, Collapsible Loess District.
Background technology
When building such as the smelter such as alumina producer and electrolytic aluminium factory, needing to build the monomer Factory Building of various function, these monomer Factory Buildings need various pipelines such as feed pipe, drain pipe, compressed air hose, heating pad pipe, feeder sleeve, forceful electric power cable, weak-current cable etc. to connect. If above-mentioned smelter is to build Collapsible Loess District in, causing line break for preventing loess to be likely to sedimentation after meeting water, therefore above-mentioned pipeline is not allow direct-burried.
The layout of current pipeline is distributed, respective route each walked by different pipelines, causing pipe trench and support to repeat to make, also repeat therewith at basis, collapsible loess district, basement process, particularly plumbing pipe trench is arranged in reinforced concrete leak detection pipe trench with greater need for whole process. This adds construction cost and work progress undoubtedly, is also not easy to production management.
Summary of the invention
It is an object of the invention to, it is provided that the method for arranging of a kind of Collapsible Loess District comprehensive pipe network and structure. Change distributing pipeline trench into integrated pipe canal, can convenient construction and repair and maintenance, reduce investment outlay, to overcome the deficiencies in the prior art.
Technical scheme:
A kind of method for arranging of Collapsible Loess District comprehensive pipe network, the method is by the pipeline centralized arrangement of pipe network in same integrated pipe canal, and pipeline subregion in integrated pipe canal is arranged; Described integrated pipe canal is constructed according to the following steps:
Step 1, first on collapsible loess, dig pipe trench, the depth and width of pipe trench according to pipeline number and diameter determine;
Step 2, bottom of trench 3:7 dirt construct cushion lime;
Step 3, concrete bed course of constructing on cushion lime;
Step 4, integrated pipe canal of constructing on concrete bed course, arrange bracket in the middle part of the furrow bank of integrated pipe canal, by bracket, integrated pipe canal be divided into upper and lower two parts;
Step 5, installation lower floor pipeline;
Step 6, movable steel panel is erected on the bracket of furrow bank;
Step 7, installation upper pipeline;
Step 8, installation reinforced concrete cover plate.
In preceding method, the lower floor's pipeline in described step 5 includes feed pipe, drain pipe and feed pipe; Drain pipe is supported on the bottom of trench of integrated pipe canal by pipe pier, and feed pipe is supported on the bottom of trench of integrated pipe canal by feed support, and feed pipe is supported on the furrow bank of integrated pipe canal by the support that feeds water.
In preceding method, the upper pipeline in described step 7 includes cable, heating pad pipe and compressed air hose; Cable is supported on the side furrow bank of integrated pipe canal by cable testing bridge. Heating pad pipe and compressed air hose are supported on the opposite side furrow bank of integrated pipe canal respectively through heating support and trachea bracket.
By the arrangement of the Collapsible Loess District comprehensive pipe network that preceding method is constituted, including the integrated pipe canal being located at below Horizon, the furrow bank of integrated pipe canal is provided with bracket, and bracket is provided with steel grating, is provided with feed pipe, drain pipe and feed pipe in the integrated pipe canal below steel grating; Cable, heating pad pipe and compressed air hose it is provided with in integrated pipe canal above steel grating.
In aforementioned structure, it is provided with concrete bed course bottom described integrated pipe canal, bottom concrete bed course, is provided with cushion lime.
In aforementioned structure, described drain pipe and feed pipe are supported on the bottom of trench with integrated pipe canal through pipe pier or support; Feed pipe is supported on the furrow bank below steel grating through support; Heating pad pipe and compressed air hose are supported on the furrow bank at the upper side of steel grating through support; Cable is supported on above steel grating on the furrow bank of opposite side through cable testing bridge.
In aforementioned structure, described integrated pipe canal top is provided with cover plate.
In aforementioned structure, described integrated pipe canal is armored concrete pipe trench, and integrated pipe canal surface is provided with waterproof material.
Compared with prior art, the present invention is by the pipeline centralized arrangement of pipe network in same pipe trench, and pipe trench is reinforcing bar waterproof concrete ditch, forms gear soil, dash space. It is provided with concrete bed course bottom pipe trench and can facilitate the construction of reinforcing bar waterproof concrete ditch, and ensure construction quality; It is provided with concrete bed course bottom pipe trench and can optimize the performance of loess foundation, and play the effect of water proof. Reinforcing bar waterproof concrete ditch is divided into upper and lower two-layer by steel grating, to facilitate the maintenance of levels pipeline. The present invention not only can reduce investment outlay but also facilitate maintenance and safeguard, it is also possible to improves the safety and reliability of pipeline.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Being labeled as in accompanying drawing: 1-cover plate, 2-furrow bank, 3-bottom of trench, 4-concrete bed course, 5-cushion lime, 6-bracket, 7-steel grating, 8-drain pipe, 9-feed pipe, 10-feed pipe, 11-compressed air hose, 12-heating pad pipe, 13-cable testing bridge, 14-pipe pier, 15-support, 16-cable.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, but not as any limitation of the invention.
A kind of method for arranging of Collapsible Loess District comprehensive pipe network, as shown in Figure 1. The method is by the pipeline centralized arrangement of pipe network in same integrated pipe canal, and pipeline subregion in integrated pipe canal is arranged; Described integrated pipe canal is constructed according to the following steps:
Step 1, first on collapsible loess, dig pipe trench, the depth and width of pipe trench according to pipeline number and diameter determine;
Step 2, bottom of trench 3:7 dirt construct cushion lime;
Step 3, concrete bed course of constructing on cushion lime;
Step 4, integrated pipe canal of constructing on concrete bed course, arrange bracket in the middle part of the furrow bank of integrated pipe canal, by bracket, integrated pipe canal be divided into upper and lower two parts;
Step 5, installation lower floor pipeline; Lower floor's pipeline includes feed pipe, drain pipe and feed pipe; Drain pipe is supported on the bottom of trench of integrated pipe canal by pipe pier, and feed pipe is supported on the bottom of trench of integrated pipe canal by feed support, and feed pipe is supported on the furrow bank of integrated pipe canal by the support that feeds water.
Step 6, movable steel panel is erected on the bracket of furrow bank;
Step 7, installation upper pipeline; Upper pipeline includes cable, heating pad pipe and compressed air hose; Cable is supported on the side furrow bank of integrated pipe canal by cable testing bridge. Heating pad pipe and compressed air hose are supported on the opposite side furrow bank of integrated pipe canal respectively through heating support and trachea bracket.
Step 8, installation reinforced concrete cover plate.
By the arrangement of the Collapsible Loess District comprehensive pipe network that preceding method is constituted, as shown in Figure 1. Including the integrated pipe canal being located at below Horizon, the furrow bank 2 of integrated pipe canal is provided with bracket 6, and bracket 6 is provided with steel grating 7, is provided with feed pipe 10, drain pipe 8 and feed pipe 9 in the integrated pipe canal below steel grating 7; Cable 16, heating pad pipe 12 and compressed air hose 11 it is provided with in integrated pipe canal above steel grating 7. It is provided with concrete bed course 4 bottom integrated pipe canal, bottom concrete bed course 4, is provided with cushion lime 5. Drain pipe 8 and feed pipe 9 are supported on the bottom of trench 3 with integrated pipe canal through pipe pier 14 or support 15; Feed pipe 10 is supported on the furrow bank 2 below steel grating 7 through support 15; Heating pad pipe 12 and compressed air hose 11 are supported on the furrow bank 2 at the upper side of steel grating 7 through support 15; Cable 16 is supported on the furrow bank 2 of opposite side above steel grating 7 through cable testing bridge 13. Integrated pipe canal top is provided with cover plate 1. Integrated pipe canal is armored concrete pipe trench, and integrated pipe canal surface is provided with waterproof material.
Claims (4)
1. the method for arranging of a Collapsible Loess District comprehensive pipe network, it is characterised in that: the method is by the pipeline centralized arrangement of pipe network in same integrated pipe canal, and pipeline subregion in integrated pipe canal is arranged; Described integrated pipe canal is constructed according to the following steps:
Step 1, first on collapsible loess, dig pipe trench, the depth and width of pipe trench according to pipeline number and diameter determine;
Step 2, bottom of trench 3:7 dirt construct cushion lime;
Step 3, concrete bed course of constructing on cushion lime;
Step 4, integrated pipe canal of constructing on concrete bed course, arrange bracket in the middle part of the furrow bank of integrated pipe canal, by bracket, integrated pipe canal be divided into upper and lower two parts;
Step 5, installation lower floor pipeline; Lower floor's pipeline includes feed pipe, drain pipe and feed pipe; Drain pipe is supported on the bottom of trench of integrated pipe canal by pipe pier, and feed pipe is supported on the bottom of trench of integrated pipe canal by feed support, and feed pipe is supported on the furrow bank of integrated pipe canal by the support that feeds water;
Step 6, movable steel panel is erected on the bracket of furrow bank;
Step 7, installation upper pipeline; Upper pipeline includes cable, heating pad pipe and compressed air hose; Cable is supported on the side furrow bank of integrated pipe canal by cable testing bridge;
Heating pad pipe and compressed air hose are supported on the opposite side furrow bank of integrated pipe canal respectively through heating support and trachea bracket;
Step 8, installation reinforced concrete cover plate.
2. the arrangement of the Collapsible Loess District comprehensive pipe network constituted by method described in claim 1, it is characterized in that: include being located at the integrated pipe canal of below Horizon, the furrow bank (2) of integrated pipe canal is provided with bracket (6), bracket (6) is provided with steel grating (7), is provided with feed pipe (10), drain pipe (8) and feed pipe (9) in the integrated pipe canal of steel grating (7) lower section;It is provided with cable (16), heating pad pipe (12) and compressed air hose (11) in the integrated pipe canal of steel grating (7) top; Being provided with concrete bed course (4) bottom integrated pipe canal, concrete bed course (4) bottom is provided with cushion lime (5); Drain pipe (8) and feed pipe (9) are supported on the bottom of trench (3) of integrated pipe canal through pipe pier (14) or support (15); Feed pipe (10) is supported on the furrow bank (2) of steel grating (7) lower section through support (15); Heating pad pipe (12) and compressed air hose (11) are supported on the furrow bank (2) of steel grating (7) upper side through support (15); Cable (16) is supported on the furrow bank (2) of steel grating (7) top opposite side through cable testing bridge (13).
3. structure according to claim 2, it is characterised in that: described integrated pipe canal top is provided with cover plate (1).
4. structure according to claim 2, it is characterised in that: described integrated pipe canal is armored concrete pipe trench, and integrated pipe canal surface is provided with waterproof material.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310366232.4A CN104420480B (en) | 2013-08-21 | 2013-08-21 | The method for arranging of Collapsible Loess District comprehensive pipe network and structure |
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| CN201310366232.4A CN104420480B (en) | 2013-08-21 | 2013-08-21 | The method for arranging of Collapsible Loess District comprehensive pipe network and structure |
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| CN104420480B true CN104420480B (en) | 2016-06-08 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484291A (en) * | 2016-01-12 | 2016-04-13 | 上海市城市建设设计研究总院 | Unilaterally-expanded comprehensive pipe gallery joint structure |
| CN108018875B (en) * | 2016-10-31 | 2020-09-22 | 浙江鑫宙竹基复合材料科技有限公司 | Structure that embedded supporting member and piping lane were assembled for piping lane |
| CN106594604A (en) * | 2016-12-06 | 2017-04-26 | 绍兴明煌建材科技有限公司 | Road lamp system |
| CN106759476A (en) * | 2016-12-06 | 2017-05-31 | 绍兴明煌建材科技有限公司 | A kind of assembled municipal administration comprehensive pipeline passage and its construction method |
| CN106498981A (en) * | 2016-12-06 | 2017-03-15 | 绍兴明煌建材科技有限公司 | A kind of brick type municipal administration comprehensive pipeline passage and its construction method |
| CN110512658B (en) * | 2018-05-21 | 2021-03-30 | 中国石油天然气股份有限公司 | Loess pipe ditch waterproof construction process |
| CN109853768B (en) * | 2019-03-08 | 2021-04-13 | 北京建筑大学 | Reserved damping seam structure system and construction method thereof |
| CN111395399A (en) * | 2020-03-30 | 2020-07-10 | 中铁第一勘察设计院集团有限公司 | Comprehensive pipe ditch four-way well |
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|---|---|---|---|---|
| CN1603525A (en) * | 2004-11-09 | 2005-04-06 | 上海市政工程设计研究院 | Integrated pipe canal |
| DE102007061802B3 (en) * | 2007-12-19 | 2009-03-05 | Frank Dupre | Channel system for receiving power cables |
| CN201599040U (en) * | 2010-01-14 | 2010-10-06 | 广州市市政集团有限公司 | Prefabricated segments for shield tunneling |
| CN202969415U (en) * | 2012-09-29 | 2013-06-05 | 何江 | Multifunctional assembled comprehensive pipe gallery |
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2013
- 2013-08-21 CN CN201310366232.4A patent/CN104420480B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1603525A (en) * | 2004-11-09 | 2005-04-06 | 上海市政工程设计研究院 | Integrated pipe canal |
| DE102007061802B3 (en) * | 2007-12-19 | 2009-03-05 | Frank Dupre | Channel system for receiving power cables |
| CN201599040U (en) * | 2010-01-14 | 2010-10-06 | 广州市市政集团有限公司 | Prefabricated segments for shield tunneling |
| CN202969415U (en) * | 2012-09-29 | 2013-06-05 | 何江 | Multifunctional assembled comprehensive pipe gallery |
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