CN110424454A - Build together method and the structure of building together of pipe gallery and subway station - Google Patents
Build together method and the structure of building together of pipe gallery and subway station Download PDFInfo
- Publication number
- CN110424454A CN110424454A CN201910621927.XA CN201910621927A CN110424454A CN 110424454 A CN110424454 A CN 110424454A CN 201910621927 A CN201910621927 A CN 201910621927A CN 110424454 A CN110424454 A CN 110424454A
- Authority
- CN
- China
- Prior art keywords
- guard
- pipe gallery
- along
- ground wall
- subway station
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 claims abstract description 83
- 238000009412 basement excavation Methods 0.000 claims description 26
- 238000005192 partition Methods 0.000 claims description 22
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 238000013461 design Methods 0.000 claims description 7
- 239000004567 concrete Substances 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 238000005553 drilling Methods 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000011150 reinforced concrete Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001737 promoting effect Effects 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 230000006872 improvement Effects 0.000 description 10
- 238000012423 maintenance Methods 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 5
- 239000002689 soil Substances 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 208000002925 dental caries Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- E02D29/04—Making large underground spaces, e.g. for underground plants, e.g. stations of underground railways; Construction or layout thereof
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical & Material Sciences (AREA)
- Sustainable Development (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses build together method and the structures of building together of pipe gallery and subway station, belong to Underground Construction technical field, it is by building together the pipe gallery of section side by side with subway station, allow pipe gallery share subway station go along with sb. to guard him on one side ground wall, to effectively reduce the construction for going along with sb. to guard him ground wall, the underground space and construction cost are saved.Build together method and the structure of building together of pipe gallery and subway station of the invention, the construction procedure of its method of building together is simple, it is able to achieve construction while section side by side of subway station and pipe gallery, pipe gallery and subway station are shared and go along with sb. to guard him ground wall at one, reduce the construction for going along with sb. to guard him ground wall together, secondary change for avoiding pipeline moves, construction cost is saved, shorten construction period, the underground space is saved, influence when reducing Underground Construction to the life of construction area nearby residents, has preferable application effect and promotional value.
Description
Technical field
The invention belongs to Underground Construction technical fields, and in particular to pipe gallery and subway station build together method and
It builds together structure.
Background technique
With the continuous quickening of Urbanization in China, the Layout Problem of all kinds of pipelines in city become one by
The problem of concern.The above space of urban ground is occupied in order to reduce pipeline arrangement, also for the dimension that pipeline is better achieved
Shield, maintenance, pipe gallery just come into being, can be by electric power, communication, combustion gas, confession as the synthesis corridor of underground urban duct
The various utilities pipelines such as heat, plumbing are integrated in one, and by the way that special access hole, hoisting port and monitoring system is arranged, can be with
Effectively realize unified planning, Uniting, unified construction and unification management.Therefore, pipe gallery obtains in urban planning and construction
Extensive use has been arrived, and has become the important infrastructure and " lifeline " for ensureing city operations.
Meanwhile in order to meet increasingly increased trip requirements in city, alleviate the pressure of traffic above-ground, more and more
For iron wire rood to plan and build, subway transportation also has become the important trip mode in city.
Currently, the two is usually individually built, and respective excavation pit is needed when carrying out pipe gallery and subway station is built
And building enclosure of constructing, the convenience constructed in this way is high, and the difficulty of implementation is lower；But above-mentioned construction/construction form will lead to
The pedestrian on ground, traffic space are separated for a long time, cause serious current problem, the construction period to every engineering it is also proposed that
Strict requirements；Meanwhile the construction respectively of pipe gallery and subway station adds somewhat to the construction period, causes
The increase of construction cost cost.
In addition, existing pipe gallery construction must often wait to subway station and complete to construct and have enough structural strengths
It just can be carried out afterwards, this in a disguised form increases piping lane construction and the control of metro station construction, cooperation difficulty；Meanwhile traditional construction
Method must assure that the construction location of piping lane away from subway station a certain distance, both to ensure structural stability when construction,
This adds somewhat to difficulty when pipe gallery design, construction, is unable to fully effectively utilize city space, cause not
Necessary economic waste；Moreover, the crossing that pipeline is intensively arranged often is arranged in subway station, if subway is built prior to pipe gallery
If then construction cost of the piping lane when building in the later period will increase in geometric multiple, or even the piping lane that can not construct again, lead to pipeline
There are problems for laying, influence the integrated planning in city.
Summary of the invention
One or more of aiming at the above defects or improvement requirements of the prior art, the present invention provides pipe galleries
With build together method and the structure of building together of subway station, wherein by the way that pipe gallery and subway station are built together, so that pipe gallery
Building enclosure at one can be shared with subway station, and then the construction cost of building enclosure is effectively reduced, and shorten pipe gallery and ground
The construction period at iron car station.
To achieve the above object, one aspect of the present invention provides the method for building together of a kind of pipe gallery and subway station,
The building together in side-by-side regions for pipe gallery and subway station, its step are as follows:
S1: determine that the ground wall of going along with sb. to guard him of the pipe gallery and the subway station in side-by-side regions is constructed according to design drawing
Position；
S2: ground wall is gone along with sb. to guard him in subway station two sides of constructing respectively, i.e. first with turning goes along with sb. to guard him ground wall and second and go along with sb. to guard him
Ground wall, and the corresponding pipe gallery of constructing in side of going along with sb. to guard him ground wall described first goes along with sb. to guard him ground wall, i.e. third goes along with sb. to guard him ground wall；
S3: described first go along with sb. to guard him ground wall and described second go along with sb. to guard him ground wall between Metro Excavation station foundation pit, i.e., first
Foundation pit, and in first foundation pit carry out subway station main body construction；
S4: after the subway station main body reaches some strength, ground wall is gone along with sb. to guard him in the third and is gone along with sb. to guard him with described first
The foundation pit of pipe gallery, i.e. the second foundation pit are excavated between ground wall, and applying for pipe gallery main body is carried out in second foundation pit
Work, so that the described first wall surface for going along with sb. to guard him ground wall is close in the side of the pipe gallery main body；
S5: the longitudinally disposed partition wall in the pipe gallery main body, and formed in the partition wall side and be close to described the
One goes along with sb. to guard him the cavity of ground wall corner region, and several door openings are opened up on the partition wall；
S6: ground grading resumes traffic, and completes building together for the pipe gallery and the subway station side-by-side regions.
As a further improvement of the present invention, it after the construction that ground wall is respectively gone along with sb. to guard him in completing step S2, is also integrated
The solid reinforcement in piping lane excavation of foundation pit region, process are as follows:
In the excavation region of second foundation pit, progress rotary churning pile expires hall reinforcing or stripping is reinforced, and rotary churning pile drilling
Depth is greater than the cutting depth of second foundation pit, so that bottom has certain thickness hole after second excavation of foundation pit
Bottom reinforcing layer.
As a further improvement of the present invention, after the excavation for completing second foundation pit, first in hole bottom reinforcing layer
The certain thickness bed course of top surface construction, then the pipe gallery main body of constructing above the bed course.
As a further improvement of the present invention, in step s 2, described first go along with sb. to guard him ground wall, described second go along with sb. to guard him ground wall and
The third goes along with sb. to guard him ground wall while constructing.
As a further improvement of the present invention, in step s 2, first construction first simultaneously is gone along with sb. to guard him ground wall and described second and is enclosed
Shield ground wall, then the third of individually constructing go along with sb. to guard him ground wall.
As a further improvement of the present invention, the partition wall be parallel to the third go along with sb. to guard him ground wall setting, and with the sky
Chamber along longitudinal direction third described in the face of side go along with sb. to guard him ground wall side wall it is concordant.
Another aspect of the present invention provides the structure of building together of a kind of pipe gallery and subway station, is arranged in integrated pipe
The side-by-side regions of corridor and subway station, which is characterized in that
First including being arranged between the pipe gallery and the subway station goes along with sb. to guard him ground wall, and setting is described
The second of the iron car station other side go along with sb. to guard him ground wall, and be correspondingly arranged at the pipe gallery other side third go along with sb. to guard him ground wall；Institute
Stating the middle part that first goes along with sb. to guard him ground wall has turning section, and the described first both ends for going along with sb. to guard him ground wall are parallel to each other；
Described first, which goes along with sb. to guard him ground wall and described second, goes along with sb. to guard him and is folded with subway station main body between ground wall, and described first encloses
Shield ground wall and the third are gone along with sb. to guard him and are folded with pipe gallery main body between ground wall；It is close to respectively the two sides of the pipe gallery main body
Two go along with sb. to guard him ground wall setting, and protruding portion are formed at the turning section for going along with sb. to guard him ground wall described first, and the corresponding protruding portion
Partition wall is vertically arranged in the pipe gallery main body, the partition wall and described first go along with sb. to guard him to be formed between ground wall and have time
Chamber.
As a further improvement of the present invention, several connection cavitys and the pipe gallery are offered on the partition wall
The door opening of body interior.
As a further improvement of the present invention, the bottom of the pipe gallery main body is provided with certain thickness bed course, institute
Stating bed course is screed or concrete layer.
As a further improvement of the present invention, the bottom of the bed course is provided with certain thickness hole bottom reinforcing layer, the hole
Bottom reinforcing layer is certain thickness reinforced concrete floor, to be supported to the pipe gallery main body.
Above-mentioned improved technology 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) method of building together of pipe gallery of the invention and subway station, by by the subway station of section side by side with
Pipe gallery is built together, and the main structure of subway station and the main structure of pipe gallery are shared and go along with sb. to guard him ground at one
Wall can be reduced the construction for going along with sb. to guard him ground wall, save the construction cost of building enclosure, shorten the construction period of pipe gallery, and pass through
Di Qiang corner being gone along with sb. to guard him in subway, corresponding protruding portion being set, the main structure of the pipe gallery protruding portion is allowed to be close to the
One goes along with sb. to guard him the turning section of ground wall, avoids pipe gallery for the first part for going along with sb. to guard him the turning Di Qiang section and goes along with sb. to guard him setting for ground wall
It sets, further saves the construction cost of building enclosure；
(2) method of building together of pipe gallery of the invention and subway station, by the way that pipe gallery and subway station to be total to
It builds, can effectively avoid the secondary of construction area pipeline caused when traditional subway station is individually spaced construction with pipe gallery and change
It moves, reduces influence due to Underground Construction to the life of construction area nearby residents, and sufficiently saved the underground space,
The setting for avoiding reserved space between pipe gallery and subway station reduces the design difficulty of pipe gallery, subway station,
With better adaptability and compatibility；
(3) method of building together of pipe gallery of the invention and subway station passes through the protrusion of corresponding pipe gallery main body
Portion's longitudinally disposed partition wall in piping lane goes along with sb. to guard him in partition wall and first and forms cavity between ground wall, and correspondence opens up on partition wall
There is door opening, so that cavity can be used as the parking space of the maintenance of pipe gallery, the resting space of maintenance personnel or related tool,
The convenience for effectively improving repair and maintenance in pipe gallery improves the effect of staff's laying, maintenance piping lane internal pipeline
Rate；
(4) method of building together of pipe gallery of the invention and subway station, by being set below pipe gallery main body
Bed course and hole bottom reinforcing layer are set, so that pipe gallery can obtain stablizing support, prevents the bottom of foundation ditch because of pipe gallery from there is pine
It dissipates geology and pipe gallery is caused differential settlement occur, cause cracking, the damage of piping lane, effectively ensure that pipe gallery is arranged
Stability, extend the service life of pipe gallery；
(5) structure of building together of pipe gallery of the invention and subway station, construction procedure is simple, is able to achieve subway station
It constructs while section side by side with pipe gallery, pipe gallery and subway station is shared and go along with sb. to guard him ground wall at one, is subtracted
The construction for going along with sb. to guard him ground wall together is lacked, secondary change for avoiding pipeline moves, saved construction cost, shortened construction period, saves
The about underground space, influence when reducing Underground Construction to the life of construction area nearby residents, has preferable application
Effect and promotional value.
Detailed description of the invention
Fig. 1 is the step flow diagram of the method for building together of pipe gallery and subway station in the embodiment of the present invention；
Fig. 2 is that pipe gallery and subway station are built together the cross-sectional view of structure in the embodiment of the present invention；
Fig. 3 is that pipe gallery and subway station are built together the part plan arrangement schematic diagram of structure in the embodiment of the present invention；
Fig. 4 is pipe gallery main body in the embodiment of the present invention in the cross-sectional view for being provided with re-entrant portion；
In all the appended drawings, same appended drawing reference indicates identical technical characteristic, specifically: 1. building enclosures, 101.
First goes along with sb. to guard him ground wall, and 102. second go along with sb. to guard him ground wall, and 103. thirds go along with sb. to guard him ground wall, 104. crown beams, 105. first of concrete support；2. comprehensive
Close piping lane main body, 201. cavitys, 202. partition walls, 203. door openings；3. subway station main body, 4. hole bottom reinforcing layers, 5. bed courses.
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 described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
In addition, as long as technical characteristic involved in the various embodiments of the present invention described below is each other not
Constituting conflict can be combined with each other.
The method of building together of pipe gallery and subway station in the preferred embodiment of the present invention is mainly used for pipe gallery and ground
Section is built together side by side at iron car station, and construction procedure is substantially as shown in fig. 1, Specific construction process is as follows:
S1: it determines the design drawing of pipe gallery and subway station, and construction site is flattened according to setting drawing, carry out pipe
Line, which changes, to be moved.
It is carried out since the pipe gallery in preferred embodiment is synchronous with the construction of subway station, above-mentioned pipeline changes the process moved
It only needing to carry out once, secondary change that thus can effectively avoid pipeline when pipe gallery is separately constructed with subway station moves,
Reduce the secondary destruction to road, reduces the influence to the life of construction area surrounding resident.
S2: the construction of building enclosure 1 before excavation of foundation pit is carried out.Specifically, going along with sb. to guard him ground wall according on design drawing first
101, second go along with sb. to guard him ground wall 102 and third go along with sb. to guard him ground wall 103 construction location, wherein first, second go along with sb. to guard him ground wall (101,
102) ground wall is gone along with sb. to guard him for subway station, third goes along with sb. to guard him ground wall 103 and goes along with sb. to guard him ground wall for pipe gallery.
Further, since first goes along with sb. to guard him ground wall 101 and consider that end well is opened up applying man-hour requirement, so that first
The part for going along with sb. to guard him ground wall 101 will appear corner region as shown in Figure 3；Meanwhile ground wall is respectively being gone along with sb. to guard him using mixing pile construction
When, the corresponding construction crown beam 104 of ground coping is respectively being gone along with sb. to guard him, and be correspondingly arranged cross-brace between adjacent two crown beam 104, i.e.,
First of concrete support 105.
Further, during actual construction, three it is stifled go along with sb. to guard him ground wall and can also synchronize construct, can so effectively shorten and go along with sb. to guard him
The construction period of structure reduces the holding time to ground and path resource, mitigates traffic pressure, reduces construction to city dweller
The influence of trip；It is of course also possible to which ground wall (101,102) is gone along with sb. to guard him in subway station of first constructing, ground wall is gone along with sb. to guard him to first, second and is applied
After the completion of work, then corresponding construction third goes along with sb. to guard him ground wall 103.
S3: after ground wall 101 is gone along with sb. to guard him in completion first and third goes along with sb. to guard him the construction of ground wall 103, (i.e. due to pipe gallery foundation pit
Second foundation pit) excavation region closely iron car station, the stability of foundation pit two sides building structure when to guarantee the second excavation of foundation pit,
First go along with sb. to guard him ground wall 101 and third go along with sb. to guard him ground wall 103 folded by region carry out rotary churning pile expire hall reinforce or stripping reinforcing, i.e.,
In the excavation of foundation pit region of pipe gallery downwards with construction drilling, the slip casting of rotary churning pile, excavation of foundation pit region (i.e. quilt is reinforced
Dynamic area) soil strength；It should be noted that full hall reinforcing refers to successively carrying out whirl spraying side by side in the second excavation of foundation pit region
Stake strengthening construction, and stripping reinforcing refer to the second excavation of foundation pit it is interregional every carry out rotary churning pile strengthening construction；As for reality
What reinforcement form selected when construction, can be determined according to the soil property situation in the second excavation of foundation pit region, when soil property loosely,
When structural strength is weaker, reinforced using full hall, conversely, being reinforced using stripping.
Further, the depth of jet grouting pile construction is greater than the setting depth of pipe gallery main body 2, so that carrying out integrated pipe
When corridor excavation of foundation pit and the structure construction of pipe gallery main body 2, the bottom of pipe gallery main body 2 can form certain thickness
Cheat bottom reinforcing layer 4；Under normal conditions, when carrying out the reinforcing in excavation of foundation pit region, the bottom of rotary churning pile drilling carries out real spray, and
It needs the subsequent region dug to carry out empty spray close to ground, facilitates the excavation of subsequent second foundation pit.Pass through setting for hole bottom reinforcing layer 4
It sets, the influence that excavation of foundation pit builds foundation pit two sides can be effectively reduced, i.e., reduction pipe gallery excavates steady to Metro Station Structure
Qualitatively influence.
S4: ground wall 101 and second is gone along with sb. to guard him first and goes along with sb. to guard him the foundation pit at Metro Excavation station between ground wall 102, i.e. the first base
Hole, and is arranged each layer transverse direction temporary support structure while the first foundation pit excavates downwards, after the first excavation of foundation pit in place after, into
The construction of row main structure of subway station, and each temporary support structure in the first foundation pit is successively removed, then complete subway
The construction of station owner's body 3.
S5: after subway station main body 3 reaches some strength, in first go along with sb. to guard him ground wall 101 and third go along with sb. to guard him ground wall 103 it
Between the corresponding foundation pit for excavating pipe gallery, i.e. the second foundation pit, and each layer is set while the second foundation pit excavates downwards and is laterally faced
When support construction；
After the second excavation of foundation pit in place after, bottom have certain thickness hole bottom reinforcing layer 4, can effectively be ensured with it comprehensive
The reliability for closing the support of 2 bottom of piping lane main body, prevent because the second bottom of foundation ditch soft layer there are due to lead to the heavy of pipe gallery
Drop is then correspondingly arranged on certain thickness bed course 5 in the top of hole bottom reinforcing layer 4, and the bed course 5 in preferred embodiment is certain
The screed or concrete layer of thickness can correspond to levelling and realize 2 bottom of pipe gallery main body by the setting of bed course 5
Waterproof, antiseep.
S6: the construction of pipe gallery main body 2 is carried out above the bed course 5 of the second foundation pit, uses open cut in preferred embodiment
Along the practice carry out pipe gallery main body 2 work progress, and successively remove in the construction process the lateral temporary support of each layer with
And second first of concrete support 105 at the top of foundation pit.
Go along with sb. to guard him on ground wall 101 there are corner region as shown in Figure 3 due to first, for guarantee pipe gallery main body 2 with
First go along with sb. to guard him ground wall 101 abutting, pipe gallery main body 2 construct when, close to first go along with sb. to guard him ground 101 corner region of wall portion
Divide and outwardly protrude one fixed width, forms protruding portion.
S7: the protruding portion that corresponding pipe gallery outwardly protrudes longitudinally disposed partition wall 202 in pipe gallery main body 2, into
And cavity 201 is formed in pipe gallery main body 2, by the setting of partition wall 202, can be effectively ensured as shown in Fig. 2~4
The consistency of each regional body structure size of pipe gallery main body 2 forms parallel-segment piping lane, it is ensured that the accurate of all kinds of pipelines is applied
If；Further, at least one notch is offered on partition wall 202, forms the door opening of connection cavity 201 and piping lane principal space
203, and then cavity 201 can be used as the interim recreating facility of service personnel in pipe gallery or as related repair apparatus, spare
The storage place of pipeline, improves the utilization efficiency in piping lane space.
S8: after pipe gallery main body 2 completes structure construction, corresponding pipeline being moved back, and smooth location, road restores.
By above-mentioned work progress, the structure of building together of pipe gallery and subway station, pipe gallery and subway can be obtained
It stands and is arranged side by side, separated between the two with going along with sb. to guard him ground wall together, i.e., first goes along with sb. to guard him ground wall 101, so that the one of subway station main body 3
The first side for going along with sb. to guard him ground wall 101 is close in side, and first other side for going along with sb. to guard him ground wall 101 is close in the side of pipe gallery main body 2.
The middle part for going along with sb. to guard him ground wall 101 due to first has corner region, and first goes along with sb. to guard him the both ends of ground wall 101 under the premise of non-coplanar
It is parallel to each other, so that pipe gallery main body 2 is close to the side that first goes along with sb. to guard him ground wall 101 and is formed with protruding portion, and then corresponding this is dashed forward
The partition wall 202 that portion is arranged in pipe gallery main body 2 out makes the interior cavity for forming certain length in pipe gallery main body 2
201, cavity 201 and the pipelining region of pipe gallery are separated with partition wall 202.
The method of building together of pipe gallery and subway station in the present invention, step is simple, and it is convenient to construct, and is able to achieve subway
It constructs while station with pipe gallery, so that pipe gallery and subway station, which share, goes along with sb. to guard him ground wall at one, reduces and go along with sb. to guard him together
The setting of ground wall, shortens construction period, reduces the construction cost of building enclosure；And by corresponding in pipe gallery main body
First goes along with sb. to guard him ground wall setting cavity structure, it is ensured that pipe gallery, which corresponds to each position that first goes along with sb. to guard him ground wall, can be close to first
Ground wall setting is gone along with sb. to guard him, the setting that ground wall is additionally gone along with sb. to guard him in part is avoided, and the setting of cavity is also the maintenance in piping lane, maintenance people
Member provides resting space, facilitates the laying and maintenance of pipeline in pipe gallery；In addition, by by pipe gallery and subway
Station is built together, and secondary change that can effectively avoid pipeline moves, and is reduced and is lived due to Underground Construction to construction area nearby residents
Influence, and sufficiently saved the underground space, reduced the design difficulty of pipe gallery, subway station, had and preferably answer
With effect and promotional value.
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 method of building together of pipe gallery and subway station, being total in side-by-side regions for pipe gallery and subway station
It builds, its step are as follows:
S1: determine that ground wall construction position is gone along with sb. to guard him in side-by-side regions in the pipe gallery and the subway station according to design drawing
It sets；
S2: ground wall is gone along with sb. to guard him in subway station two sides of constructing respectively, i.e. first with turning goes along with sb. to guard him ground wall and second and go along with sb. to guard him ground wall,
And the corresponding pipe gallery of constructing in side of described first going along with sb. to guard him ground wall goes along with sb. to guard him ground wall, i.e. third goes along with sb. to guard him ground wall；
S3: described first go along with sb. to guard him ground wall and described second go along with sb. to guard him ground wall between Metro Excavation station foundation pit, i.e. the first foundation pit,
And the construction of subway station main body is carried out in first foundation pit；
S4: after the subway station main body reaches some strength, ground wall is gone along with sb. to guard him in the third and goes along with sb. to guard him ground wall with described first
Between excavate pipe gallery foundation pit, i.e. the second foundation pit, and in second foundation pit carry out pipe gallery main body construction, make
It is close to the described first wall surface for going along with sb. to guard him ground wall in the side for obtaining the pipe gallery main body；
S5: the longitudinally disposed partition wall in the pipe gallery main body, and form abutting described first in the partition wall side and enclose
The cavity of shield ground wall corner region, and several door openings are opened up on the partition wall；
S6: ground grading resumes traffic, and completes building together for the pipe gallery and the subway station side-by-side regions.
2. the method for building together of pipe gallery according to claim 1 and subway station, wherein respectively enclosed in completing step S2
After the construction of shield ground wall, the solid reinforcement in pipe gallery excavation of foundation pit region is also carried out, process is as follows:
Carrying out rotary churning pile in the excavation region of second foundation pit expires hall reinforcing or stripping reinforcing, and the depth of rotary churning pile drilling
Greater than the cutting depth of second foundation pit, so that there is certain thickness hole bottom to add for bottom after second excavation of foundation pit
Gu layer.
3. the method for building together of pipe gallery according to claim 2 and subway station, wherein complete second foundation pit
Excavation after, first in the certain thickness bed course of hole bottom reinforcing layer top surface construction, then construct above the bed course described comprehensive
Close piping lane main body.
4. the method for building together of pipe gallery described in any one of claim 1 to 3 and subway station, wherein in step
In S2, described first goes along with sb. to guard him ground wall, described second goes along with sb. to guard him ground wall and the third wall while being constructed with going along with sb. to guard him.
5. the method for building together of pipe gallery described in any one of claim 1 to 3 and subway station, wherein in step
In S2, ground wall is gone along with sb. to guard him in first construction first simultaneously and described second goes along with sb. to guard him ground wall, then the third of individually constructing goes along with sb. to guard him ground wall.
6. the method for building together of pipe gallery according to any one of claims 1 to 5 and subway station, wherein it is described every
Wall is parallel to the third and goes along with sb. to guard him ground wall setting, and the side wall of ground wall is gone along with sb. to guard him with third described in the cavity along longitudinal direction side face
Concordantly.
7. the structure of building together of a kind of pipe gallery and subway station, is arranged in the side-by-side regions of pipe gallery and subway station,
It is characterized in that,
First including being arranged between the pipe gallery and the subway station goes along with sb. to guard him ground wall, and is arranged in the subway
Stand the second of the other side go along with sb. to guard him ground wall, and be correspondingly arranged at the pipe gallery other side third go along with sb. to guard him ground wall；Described
One middle part for going along with sb. to guard him ground wall has turning section, and the described first both ends for going along with sb. to guard him ground wall are parallel to each other；
Described first, which goes along with sb. to guard him ground wall and described second, goes along with sb. to guard him and is folded with subway station main body between ground wall, and described first goes along with sb. to guard him ground
Wall and the third are gone along with sb. to guard him and are folded with pipe gallery main body between ground wall；It is close to two respectively and encloses in the two sides of the pipe gallery main body
The wall setting of shield ground, and protruding portion is formed at the turning section for going along with sb. to guard him ground wall described first, and the corresponding protruding portion is in institute
State and be vertically arranged with partition wall in pipe gallery main body, the partition wall and described first go along with sb. to guard him ground wall between be formed with cavity.
8. the structure of building together of pipe gallery according to claim 7 and subway station, wherein if being offered on the partition wall
The door opening of the cavity Yu the pipe gallery body interior is led in involvement.
9. the structure of building together of pipe gallery according to claim 7 or 8 and subway station, wherein the pipe gallery master
The bottom of body is provided with certain thickness bed course, and the bed course is screed or concrete layer.
10. the structure of building together of pipe gallery according to claim 9 and subway station, wherein the bottom of the bed course is set
It is equipped with certain thickness hole bottom reinforcing layer, which is certain thickness reinforced concrete floor, to the integrated pipe
Corridor main body is supported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910621927.XA CN110424454B (en) | 2019-07-10 | 2019-07-10 | Co-building method and co-building structure of comprehensive pipe rack and subway station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910621927.XA CN110424454B (en) | 2019-07-10 | 2019-07-10 | Co-building method and co-building structure of comprehensive pipe rack and subway station |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110424454A true CN110424454A (en) | 2019-11-08 |
| CN110424454B CN110424454B (en) | 2024-09-20 |
Family
ID=68409210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910621927.XA Active CN110424454B (en) | 2019-07-10 | 2019-07-10 | Co-building method and co-building structure of comprehensive pipe rack and subway station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110424454B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110863515A (en) * | 2019-12-17 | 2020-03-06 | 中铁二局集团有限公司 | Bottom backfill structure of common-wall tunnel group and construction method thereof |
| CN110965582A (en) * | 2019-12-17 | 2020-04-07 | 中铁二局集团有限公司 | Construction method of three-dimensional tunnel group structure |
| CN111809644A (en) * | 2020-07-27 | 2020-10-23 | 长江勘测规划设计研究有限责任公司 | Structure for closely arranging comprehensive pipeline and pile foundation and simultaneous construction method thereof |
| CN111851578A (en) * | 2020-07-15 | 2020-10-30 | 中铁第一勘察设计院集团有限公司 | Local top plate reverse building structure of subway station for moving and changing gravity flow pipe culvert and construction method |
| CN114277805A (en) * | 2021-12-22 | 2022-04-05 | 珠海华发人居生活研究院有限公司 | Method for integrating enclosure design and construction of pipe gallery and ground warehouse |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007297807A (en) * | 2006-04-28 | 2007-11-15 | Tobishima Corp | Construction method for underground structure, and underground structure |
| KR101447380B1 (en) * | 2013-07-19 | 2014-10-06 | 윤기철 | No-Dig construction method of step passage using horizontal gallery pipe |
| CN106638669A (en) * | 2017-01-04 | 2017-05-10 | 中铁十六局集团北京轨道交通工程建设有限公司 | System and method for reinforcing envelop enclosure for shield tunneling beneath existing subway station |
| CN106869110A (en) * | 2016-12-29 | 2017-06-20 | 上海市基础工程集团有限公司 | The construction method of underground continuous wall of existing underground structure |
| CN108570999A (en) * | 2018-05-07 | 2018-09-25 | 宁波市交通规划设计研究院有限公司 | The construction method that underground speedy way is built with metro shield section point under a kind of major urban arterial highway |
| RU2692518C1 (en) * | 2018-10-30 | 2019-06-25 | Открытое акционерное общество "Научно-исследовательский, проектно-изыскательский институт "Ленметрогипротранс", ОАО "НИПИИ "Ленметрогипротранс" | Method for constructing a three-span subway station of an open method of performing works with a lateral arrangement of passenger platforms and a double-track still tunnel |
| CN210597377U (en) * | 2019-07-10 | 2020-05-22 | 中铁第四勘察设计院集团有限公司 | Utility tunnel constructs structure with building together of subway station |
-
2019
- 2019-07-10 CN CN201910621927.XA patent/CN110424454B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007297807A (en) * | 2006-04-28 | 2007-11-15 | Tobishima Corp | Construction method for underground structure, and underground structure |
| KR101447380B1 (en) * | 2013-07-19 | 2014-10-06 | 윤기철 | No-Dig construction method of step passage using horizontal gallery pipe |
| CN106869110A (en) * | 2016-12-29 | 2017-06-20 | 上海市基础工程集团有限公司 | The construction method of underground continuous wall of existing underground structure |
| CN106638669A (en) * | 2017-01-04 | 2017-05-10 | 中铁十六局集团北京轨道交通工程建设有限公司 | System and method for reinforcing envelop enclosure for shield tunneling beneath existing subway station |
| CN108570999A (en) * | 2018-05-07 | 2018-09-25 | 宁波市交通规划设计研究院有限公司 | The construction method that underground speedy way is built with metro shield section point under a kind of major urban arterial highway |
| RU2692518C1 (en) * | 2018-10-30 | 2019-06-25 | Открытое акционерное общество "Научно-исследовательский, проектно-изыскательский институт "Ленметрогипротранс", ОАО "НИПИИ "Ленметрогипротранс" | Method for constructing a three-span subway station of an open method of performing works with a lateral arrangement of passenger platforms and a double-track still tunnel |
| CN210597377U (en) * | 2019-07-10 | 2020-05-22 | 中铁第四勘察设计院集团有限公司 | Utility tunnel constructs structure with building together of subway station |
Non-Patent Citations (2)
| Title |
|---|
| 王玉;: "综合管廊与轨道交通工程一体化建设研究", 低温建筑技术, no. 03, 28 March 2018 (2018-03-28) * |
| 黄国荣;谢琪;: "结合电力管廊保护的地铁车站通道围护结构施工", 广东土木与建筑, no. 10, 15 October 2007 (2007-10-15) * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110863515A (en) * | 2019-12-17 | 2020-03-06 | 中铁二局集团有限公司 | Bottom backfill structure of common-wall tunnel group and construction method thereof |
| CN110965582A (en) * | 2019-12-17 | 2020-04-07 | 中铁二局集团有限公司 | Construction method of three-dimensional tunnel group structure |
| CN110965582B (en) * | 2019-12-17 | 2021-09-07 | 中铁二局集团有限公司 | Construction method of three-dimensional tunnel group structure |
| CN111851578A (en) * | 2020-07-15 | 2020-10-30 | 中铁第一勘察设计院集团有限公司 | Local top plate reverse building structure of subway station for moving and changing gravity flow pipe culvert and construction method |
| CN111851578B (en) * | 2020-07-15 | 2021-12-07 | 中铁第一勘察设计院集团有限公司 | Construction method for local roof inverse building structure of subway station for moving and changing gravity flow pipe culvert |
| CN111809644A (en) * | 2020-07-27 | 2020-10-23 | 长江勘测规划设计研究有限责任公司 | Structure for closely arranging comprehensive pipeline and pile foundation and simultaneous construction method thereof |
| CN114277805A (en) * | 2021-12-22 | 2022-04-05 | 珠海华发人居生活研究院有限公司 | Method for integrating enclosure design and construction of pipe gallery and ground warehouse |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110424454B (en) | 2024-09-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110424454A (en) | Build together method and the structure of building together of pipe gallery and subway station | |
| CN101736749B (en) | Method for constructing soft soil foundation continuous caisson | |
| JP7394252B1 (en) | Protruding type wind duct structure perpendicular to the vertical direction and construction method at deep subway station | |
| CN109723085B (en) | Deep foundation pit division construction rib wall support replacing structure and construction method thereof | |
| CN106049530B (en) | City integrated piping lane and construction method | |
| CN108252329B (en) | Assembly type comprehensive pipe gallery for bearing force of enclosure structure and construction method thereof | |
| CN109026064A (en) | A kind of construction method that large span multiple-arch tunnel is hazy | |
| CN110486036B (en) | Construction method for expanding arch foot primary support arch cover method | |
| CN109723443A (en) | Method for tunnel construction | |
| CN107514262A (en) | The construction method of shield piping lane | |
| CN108343059A (en) | The two walls unification half that underground pipe gallery combines prefabricated socket inverse makees method of construction | |
| CN106759420A (en) | Prefabricated assembled transformer substation foundation structure | |
| CN205776345U (en) | City integrated piping lane | |
| CN118292915A (en) | Method for constructing station underground excavation section and connecting channel by station underground excavation section organization | |
| CN210597377U (en) | Utility tunnel constructs structure with building together of subway station | |
| CN208415305U (en) | A kind of precast assembly monoblock type pipe gallery and component and unit | |
| CN110295624A (en) | Crossroad underground pedestrian walk and pipe gallery build structure and its construction method jointly | |
| CN108590214A (en) | Old residential area comprehensive reformation method | |
| CN110005416B (en) | Construction method for branch pipe gallery tunnel interface section | |
| CN109958443B (en) | Parallel vertical shafts hidden in pipe gallery tunnel and construction method thereof | |
| CN113187487B (en) | Construction method of double-layer full-section frozen underground excavation station structure of subway | |
| CN108755757A (en) | Quick mixed construction method based on prefabrication and assembly construction superposed type underground pipe gallery | |
| CN210530829U (en) | Orthogonal structure of hole column method and middle hole method | |
| CN211500660U (en) | Urban comprehensive pipe gallery and underground shallow buried underground excavation tunnel combined supporting system | |
| CN113279787A (en) | Construction method for building pipe curtain supporting structure of ultra-shallow buried large-section underground excavation subway station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |