CN107217686A - Coordinate basement side wall post-cast strip waterproof and the structure and method of backfilling of earthwork - Google Patents
Coordinate basement side wall post-cast strip waterproof and the structure and method of backfilling of earthwork Download PDFInfo
- Publication number
- CN107217686A CN107217686A CN201710548748.9A CN201710548748A CN107217686A CN 107217686 A CN107217686 A CN 107217686A CN 201710548748 A CN201710548748 A CN 201710548748A CN 107217686 A CN107217686 A CN 107217686A
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- Prior art keywords
- side wall
- post
- cast strip
- reinforced concrete
- channel
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/16—Arrangement or construction of joints in foundation structures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
Coordinate basement side wall post-cast strip waterproof and the structure of backfilling of earthwork, including basement side wall the invention discloses a kind of, the side wall includes the post-cast strip vertically extended；Wherein described structure also includes：Pre-embedded steel slab, it is embedded in the side wall of the post-cast strip both sides in advance in basement side wall work progress, and is exposed to side wall surface；Into channel member, it is respectively welded on the pre-embedded steel slab of the post-cast strip both sides, it is described to forming the slot that an opening is arranged oppositely in the post-cast strip both sides respectively into channel member；Reinforced concrete prefabricated board, is inserted in the slot from top to bottom；Waterproof coating, is applied to the seam crossing into channel member and the seam crossing of the pre-embedded steel slab, and the reinforced concrete prefabricated board both sides and the side wall outer surface；Tar felt, it is layed in outside the reinforced concrete prefabricated board, and covers the reinforced concrete prefabricated board and waterproof coating.Present invention additionally comprises a kind of construction method of the structure.
Description
Technical field
It is especially a kind of to coordinate basement side wall post-cast strip waterproof and the earthwork to return the present invention relates to technical field of building construction
The structure and method filled out.
Background technology
It is to prevent monolithic reinforced concrete structure because autogenous shrinkage is uneven or settles not in construction that post-cast strip, which is,
Issuable harmful cracks, according to design or job specfication requirement, stay what is set to face in sole plate, wall, beam relevant position
When construction joint.If structure is temporarily divided into stem portion by post-cast strip, shunk by component inside, poured again after some time and smash this
Construction joint concrete, structure is linked to be overall area.
In the basement construction of post-cast strip is designed with, because post-cast strip indwelling time is longer, on the outside of influence basement
Waterproof layer, and backfill can not construct in time, such as rain, basement pours into rainwater, just needs costly human and material resources
Draining is carried out, and to take safeguard procedures.For the narrow building site in construction site or the engineering of precipitation is needed, can not such as entered in time
Waterproof layer, backfill, hardened place of row postorder etc. are constructed, and also enter the arrangement and construction that have a strong impact on site operation plane
Degree, extends the duration.
The content of the invention
Coordinate basement side wall post-cast strip waterproof and the structure and method of backfilling of earthwork it is an object of the invention to provide a kind of,
Using the method for the present invention, before basement post-pouring zone concrete is not poured, waterproof and backfill on the outside of basement side wall are completed
Etc. the construction of engineering, it is possible thereby to which the ground by the use of foundation ditch periphery prevents from filling in rainwater, accelerates construction as construction site in advance
Progress, shortening duration.
To achieve the above object, the present invention is adopted the following technical scheme that：
A kind of to coordinate basement side wall post-cast strip waterproof and the structure of backfilling of earthwork, including basement side wall, it includes edge
The post-cast strip of vertical direction extension；Wherein described structure also includes：
Pre-embedded steel slab, it is embedded in the side wall of the post-cast strip both sides in advance in basement side wall work progress, and is exposed to
Side wall surface；
Into channel member, it is respectively welded on the pre-embedded steel slab of the post-cast strip both sides for a pair, it is described to existing respectively into channel member
The post-cast strip both sides form the slot being arranged oppositely that is open；
Reinforced concrete prefabricated board, is inserted in the slot from top to bottom；
Waterproof coating, is applied to described into channel member and the seam crossing of the pre-embedded steel slab, and the armored concrete
The seam crossing of prefabricated board both sides and the side wall outer surface；
Tar felt, it is layed in outside the reinforced concrete prefabricated board, and covers the reinforced concrete prefabricated board and anti-
Water coating.
According to one embodiment of present invention, it is described into channel member be channel-section steel or angle steel；The channel-section steel with one side with
The pre-embedded steel slab is welded and fixed；The angle steel is welded in the pre-embedded steel slab with one end thereof；Preferably channel-section steel, channel-section steel with
The solder side of pre-embedded steel slab is larger, and structure strong degree is stronger.
According to one embodiment of present invention, the pre-embedded steel slab is spaced in intervals including several and poured along after described
The steel plate that the both sides of band are vertically arranged.
According to one embodiment of present invention, the steel plate is specification 100mm*100mm*4mm steel plate.
According to one embodiment of present invention, the channel-section steel is corresponding with the quantity of the steel plate, and its specification is 100mm length
10# channel-section steels, every channel-section steel is welded and fixed with side with the steel plate.
According to one embodiment of present invention, described reinforced concrete prefabricated board is 1200mm*100mm*80mm steel
Reinforced concrete prefabricated board, and interior configurationDouble-layer double-direction reinforcing bar.
According to one embodiment of present invention, described waterproof coating is cement mortar；Preferably 1:2 cement mortar (water
The mass ratio of mud and sand is 1:2).
According to one embodiment of present invention, described tar felt is malthoid or asphalt felt.
According to one embodiment of present invention, the cement mortar and the curved mistake in junction of the basement side wall
Cross.
The present invention also provides a kind of cooperation basement side wall post-cast strip waterproof and the method for backfilling of earthwork, and it includes following step
Suddenly：
In basement side wall work progress, vertically it is distributed that pre-buried at least one pair of is pre-buried along the post-cast strip both sides of the side wall
Steel plate；
By at least one pair of into channel member, it is respectively welded described into channel-section steel on the pre-embedded steel slab of the post-cast strip both sides, making
Part forms the slot being arranged oppositely that is open in the post-cast strip both sides respectively；
A reinforced concrete prefabricated board is inserted in the slot from top to bottom；
Described into channel member and the seam crossing of the pre-embedded steel slab, and the reinforced concrete prefabricated board both sides and institute
The seam crossing for stating side wall outer surface smears waterproof coating；
In outside the reinforced concrete prefabricated board and waterproof coating, at least one layer of tar felt of covering.
According to one embodiment of present invention, it is described into channel member be channel-section steel or angle steel；The channel-section steel with one side with
The pre-embedded steel slab is welded and fixed；The angle steel is welded in the pre-embedded steel slab with one end thereof；Preferably channel-section steel, channel-section steel with
The solder side of pre-embedded steel slab is larger, and structure strong degree is stronger.
According to one embodiment of present invention, the pre-embedded steel slab is spaced in intervals including several and poured along after described
The steel plate that the both sides of band are vertically arranged.
According to one embodiment of present invention, the steel plate is specification 100mm*100mm*4mm steel plate.
According to one embodiment of present invention, the channel-section steel is corresponding with the quantity of the steel plate, and its specification is 100mm length
10# channel-section steels, every channel-section steel is welded and fixed with side with the steel plate.
According to one embodiment of present invention, described reinforced concrete prefabricated board is 1200mm*100mm*80mm steel
Reinforced concrete prefabricated board, and interior configurationDouble-layer double-direction reinforcing bar.
According to one embodiment of present invention, described waterproof coating is cement mortar；Preferably 1:2 cement mortar (water
The mass ratio of mud and sand is 1:2).
According to one embodiment of present invention, described tar felt is malthoid or asphalt felt.
According to one embodiment of present invention, the cement mortar and the basement are made when smearing the cement mortar
The curved transition in junction of side wall, prevents tar felt from being punctured by wedge angle transition region.
The technique effect of the present invention includes：
The present invention is to coordinate basement side wall post-cast strip waterproof and the structure and method of backfilling of earthwork, and the structure uses reinforcing bar
Concrete prefabricated board is arranged on the outside of basement side wall correspondence post-cast strip, then cooperates with waterproof coating and matching somebody with somebody for tar felt to cooperate
With can play prevents rainwater from pouring into basement, while the pressure of backfilling of earthwork can also be born.Compared with prior art,
The present invention technology be summed up including：
(1) operation principle is simple, and operation is easy, easy to make；
(2) it is sealed on outside post-cast strip then, both as the basic unit of screed-coat and waterproof layer, is held again with reinforced concrete prefabricated board
By backfill soil pressure；Basis can be blocked with implementing on the outside of basement post-pouring zone within a short period of time；
(3) on the one hand provide condition for the long-time indwelling of post-cast strip, on the other hand can make basement side wall waterproof and
Periphery backfill engineering is constructed in advance, is conducive to job site to arrange and utilize, shorten the duration.
(4) using channel-section steel welding pre-embedded steel slab formation slot, subassembly selection section bar is not only fast and convenient and with very strong
Structure strong degree.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be attached to what is used required in embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore is not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is that the cooperation basement side wall post-cast strip waterproof of the embodiment of the present invention and the structure plan structure of backfilling of earthwork are shown
It is intended to.
Fig. 2 is that the cooperation basement side wall post-cast strip waterproof of the embodiment of the present invention and the structure of backfilling of earthwork do not cover waterproof
Side structure schematic diagram before felt.
Fig. 3 is the reinforced concrete for coordinating basement side wall post-cast strip waterproof and the structure of backfilling of earthwork of the embodiment of the present invention
The prefabricated plate structure schematic diagram of soil.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings
The component of example can be arranged and designed with a variety of configurations.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, or should
Orientation or position relationship that invention product is usually put when using, are for only for ease of the description present invention and simplify description, without
It is that instruction or the signified device of hint or element must have specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it can not manage
Solve to indicate or imply relative importance.
In addition, the term such as term " level ", " vertical ", " pendency " is not offered as requiring part abswolute level or pendency, and
It is to be slightly tilted.As " level " only refers to that its direction, with respect to more level for " vertical ", is not the expression structure
Must be fully horizontal, but can be slightly tilted.
In the description of the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one
Connect body；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirect by intermediary
It is connected, can is the connection of two element internals.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Embodiment 1
It is a kind of cooperation basement side wall post-cast strip waterproof and backfilling of earthwork of the embodiment of the present invention with reference to shown in Fig. 1
Structure, including basement side wall 90 and side wall outer surface 91, it includes the post-cast strip 80 vertically extended.The structure bag
Include：Pre-embedded steel slab 2, it is directly embedded in the side wall 90 of the both sides of post-cast strip 80 in advance during the pouring construction of basement side wall 90
In, and it is exposed to side wall outer surface 91.On the pre-embedded steel slab 2 that the both sides of post-cast strip 80 are welded on into channel member 3, into channel member
3 form the slot 31 being arranged oppositely that is open in the both sides of post-cast strip 80 respectively (with reference to shown in Fig. 2).Armored concrete is prefabricated
Plate 1, is inserted in the slot 31 from top to bottom, makes the reinforced concrete prefabricated board 1 by fixation.Waterproof coating 4, specifically
Select to be one kind with 1:2 cement mortar (cement：Sand quality=1:2) it is applied into the seam crossing of channel member 3 and pre-embedded steel slab 2
And the seam crossing of the both sides of reinforced concrete prefabricated board 1 and side wall outer surface 91, and make the edge (cement mortar of cement mortar
With the junction of side wall outer surface 91) form arc-shaped transition 41, it is to avoid and the transition such as wedge angle or right angle punctures the anti-of outer side covers
Water felt 5.Finally, the tar felts such as malthoid or asphalt felt 5 are layed in outside reinforced concrete prefabricated board 1, while covering the reinforcing bar
Concrete prefabricated board 1 and waterproof coating 4.
With reference to shown in Fig. 1 and Fig. 2, to form slot 31, into channel member 3 can for angle steel or channel-section steel or other can form slotting
Groove 31 and any steel part that can be welded to connect with the pre-embedded steel slab 2.Channel-section steel is the bar steel that section is groove type, angle steel
It is the rectangular bar steel in section.It is preferred that, select the channel-section steel for channel-section steel, for example, specification 10# into channel member 3.
With reference to shown in Fig. 2, pre-embedded steel slab 2 is spaced in intervals including several and along the vertical cloth in both sides of post-cast strip 80
The steel plate put, the quantity of channel-section steel is corresponding with the quantity of pre-embedded steel slab 2, and each channel-section steel is respectively with a lateral surface and the pre-buried steel
Plate 2 is welded to connect.Because channel-section steel and pre-embedded steel slab 2 are the welding of face face, relative to angle steel, the structure of the slot 31 formed after welding
Firmness is stronger.During as the selection of channel member 3 for angle steel, pre-embedded steel slab 2, this line face can only be welded to the one end of angle steel
Welding may be good not as face face welding effect, but is also a kind of feasible scheme, will not be repeated here.
Embodiment according to Fig. 1 and Fig. 2, the steel plate that the selection of pre-embedded steel slab 2 is specification 100mm*100mm*4mm is right
The channel-section steel (into channel member 3) answered then selects the channel-section steel of the 10# for the corresponding 100mm length of quantity.
With reference to shown in Fig. 3, reinforced concrete prefabricated board 1, which has, elects a kind of 1200mm*100mm*80mm armored concrete as
Prefabricated board, and interior configurationDouble-layer double-direction reinforcing bar, double-layer double-direction reinforcing bar increases its bearing capacity.
According to a kind of cooperation basement side wall post-cast strip waterproof of the present invention and the structure of backfilling of earthwork, its construction method is such as
Under：
In the work progress of basement side wall 90, pre-buried at least one is vertically distributed along the both sides of post-cast strip 80 of the side wall 90
To pre-embedded steel slab 2；
By at least one pair of into channel member 3, such as channel-section steel is respectively welded on the pre-embedded steel slab 2 of the both sides of the post-cast strip 80, makes institute
State to forming the slot 31 that an opening is arranged oppositely in the both sides of post-cast strip 80 respectively into channel member 3；
One reinforced concrete prefabricated board 1 is inserted in the slot 31 from top to bottom using loop wheel machine etc.；
Described into channel member 3 and the seam crossing of the pre-embedded steel slab 2, and the both sides of the reinforced concrete prefabricated board 1
Waterproof coating 4 is smeared with the seam crossing of the side wall outer surface 90, and edge is fabricated to arc-shaped transition 41；Prevent tar felt
5 are punctured.The waterproof coating 4 is mass ratio 1:2 cement mortar.
In the reinforced concrete prefabricated board 1 and at least one layer of tar felt 5 of the outer covering of the waterproof coating 4.
The present invention is to coordinate basement side wall post-cast strip waterproof and the structure and method of backfilling of earthwork, and the structure uses reinforcing bar
Concrete prefabricated board is arranged on the outside of basement side wall correspondence post-cast strip, then cooperates with waterproof coating and matching somebody with somebody for tar felt to cooperate
With can play prevents rainwater from pouring into basement, while the pressure of backfilling of earthwork can also be born.Compared with prior art,
The technology reinforced concrete prefabricated board 1 of the present invention is sealed on outside post-cast strip 80 then, both as the basic unit of screed-coat and waterproof layer,
Bear to backfill soil pressure again；Within a short period of time basis can be implemented to block with the outside of basement post-pouring zone 80；On the one hand after being
The long-time indwelling for pouring band 80 provides condition, and the waterproof of basement side wall 90 and periphery backfill engineering can on the other hand shifted to an earlier date
Construction, is conducive to job site to arrange and provide wider construction site, shortens the duration.
The detailed description of the embodiments of the invention to providing in the accompanying drawings is not intended to limit claimed sheet above
The scope of invention, but it is merely representative of the selected embodiment of the present invention.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Claims (16)
1. a kind of coordinate basement side wall post-cast strip waterproof and the structure of backfilling of earthwork, including basement side wall, the side wall bag
Containing the post-cast strip vertically extended；Characterized in that, the structure also includes：
Pre-embedded steel slab, it is embedded in the side wall of the post-cast strip both sides in advance in basement side wall work progress, and is exposed to side wall
Surface；
Into channel member, be respectively welded on the pre-embedded steel slab of the post-cast strip both sides for a pair, it is described into channel member respectively after this
Pour and form the slot that an opening is arranged oppositely with both sides；
Reinforced concrete prefabricated board, is inserted in the slot from top to bottom；
Waterproof coating, is applied to described prefabricated into channel member and the seam crossing of the pre-embedded steel slab, and the armored concrete
The seam crossing of plate both sides and the side wall outer surface；
Tar felt, it is layed in outside the reinforced concrete prefabricated board, and covers the reinforced concrete prefabricated board and waterproof painting
Layer.
2. structure according to claim 1, it is characterised in that：It is described into channel member be channel-section steel or angle steel.
3. structure according to claim 2, it is characterised in that：Described is channel-section steel into channel member, and the channel-section steel is with outside one
Side is welded and fixed with the pre-embedded steel slab.
4. structure according to claim 2, it is characterised in that：The pre-embedded steel slab includes several intervals and along after described
Pour the steel plate that the both sides of band are vertically arranged.
5. structure according to claim 4, it is characterised in that：The steel plate is specification 100mm*100mm*4mm steel plate.
6. structure according to claim 5, it is characterised in that：The channel-section steel is corresponding with the quantity of the steel plate, its specification
For the 10# channel-section steels of 100mm length, every channel-section steel is welded and fixed with side with the steel plate.
7. structure according to claim 1, it is characterised in that：The reinforced concrete prefabricated board is 1200mm*100mm*
80mm reinforced concrete prefabricated board, and interior configurationDouble-layer double-direction reinforcing bar.
8. structure according to claim 1, it is characterised in that：The waterproof coating is cement mortar.
9. structure according to claim 8, it is characterised in that：The cement mortar and the junction of the basement side wall
Curved transition.
10. a kind of coordinate basement side wall post-cast strip waterproof and the method for backfilling of earthwork, it comprises the following steps：
In basement side wall work progress, at least one pair of pre-buried pre-buried steel is vertically distributed along the post-cast strip both sides of the side wall
Plate；
By at least one pair of into channel member, it is respectively welded described to dividing into channel member on the pre-embedded steel slab of the post-cast strip both sides, making
The slot being arranged oppositely that is open is not formed in the post-cast strip both sides；
One reinforced concrete prefabricated board is inserted in the slot from top to bottom；
Described into channel member and the seam crossing of the pre-embedded steel slab, and the reinforced concrete prefabricated board both sides and the side
The seam crossing of wall outer surface smears waterproof coating；
In the reinforced concrete prefabricated board and at least one layer of tar felt of the waterproof coating outer covering.
11. method according to claim 10, it is characterised in that：It is described into channel member be channel-section steel or angle steel.
12. method according to claim 11, it is characterised in that：Described is channel-section steel into channel member, and the channel-section steel is with one
Individual lateral surface is welded to connect with the pre-embedded steel slab.
13. method according to claim 10, it is characterised in that：The reinforced concrete prefabricated board is 1200mm*
100mm*80mm reinforced concrete prefabricated board, and interior configurationDouble-layer double-direction reinforcing bar.
14. method according to claim 10, it is characterised in that：The waterproof coating is cement mortar.
15. method according to claim 10, it is characterised in that：The reinforced concrete prefabricated board is loop wheel machine lifting insertion
In the slot.
16. method according to claim 14, it is characterised in that：Make the cement mortar when smearing the cement mortar
With the curved transition in junction of the basement side wall, tar felt is prevented to be punctured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710548748.9A CN107217686A (en) | 2017-07-07 | 2017-07-07 | Coordinate basement side wall post-cast strip waterproof and the structure and method of backfilling of earthwork |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710548748.9A CN107217686A (en) | 2017-07-07 | 2017-07-07 | Coordinate basement side wall post-cast strip waterproof and the structure and method of backfilling of earthwork |
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| CN107217686A true CN107217686A (en) | 2017-09-29 |
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ID=59952433
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| CN201710548748.9A Pending CN107217686A (en) | 2017-07-07 | 2017-07-07 | Coordinate basement side wall post-cast strip waterproof and the structure and method of backfilling of earthwork |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385732A (en) * | 2018-04-13 | 2018-08-10 | 中航天建设工程有限公司 | A kind of basement post-pouring zone construction process |
| CN110644538A (en) * | 2019-10-22 | 2020-01-03 | 中联建设集团股份有限公司 | Basement side wall extra front and back pouring belt periphery protection structure |
| CN110863609A (en) * | 2019-11-20 | 2020-03-06 | 河北水利电力学院 | Latch hook connected H-shaped steel and channel steel assembled cross-shaped special-shaped column |
| CN115387393A (en) * | 2022-09-02 | 2022-11-25 | 江苏南通二建集团有限公司 | Post-cast strip pre-sealing quick construction method |
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| KR20090003195U (en) * | 2007-10-01 | 2009-04-06 | 동일고무벨트주식회사 | Submerged tunnel connecting system |
| CN101696580A (en) * | 2009-10-23 | 2010-04-21 | 中冶京唐建设有限公司 | Outboard template construction method of post-pouring belt of outer wall of underground structure |
| CN102226345A (en) * | 2011-04-07 | 2011-10-26 | 中国建筑材料科学研究总院 | Method for carrying out advanced water shut-off on post-cast strips in underground engineering and advanced water shut-off steel plate structure |
| CN205205876U (en) * | 2015-12-02 | 2016-05-04 | 福建路港（集团）有限公司 | Post -cast strip protection architecture |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090003195U (en) * | 2007-10-01 | 2009-04-06 | 동일고무벨트주식회사 | Submerged tunnel connecting system |
| CN101696580A (en) * | 2009-10-23 | 2010-04-21 | 中冶京唐建设有限公司 | Outboard template construction method of post-pouring belt of outer wall of underground structure |
| CN102226345A (en) * | 2011-04-07 | 2011-10-26 | 中国建筑材料科学研究总院 | Method for carrying out advanced water shut-off on post-cast strips in underground engineering and advanced water shut-off steel plate structure |
| CN205205876U (en) * | 2015-12-02 | 2016-05-04 | 福建路港（集团）有限公司 | Post -cast strip protection architecture |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385732A (en) * | 2018-04-13 | 2018-08-10 | 中航天建设工程有限公司 | A kind of basement post-pouring zone construction process |
| CN110644538A (en) * | 2019-10-22 | 2020-01-03 | 中联建设集团股份有限公司 | Basement side wall extra front and back pouring belt periphery protection structure |
| CN110863609A (en) * | 2019-11-20 | 2020-03-06 | 河北水利电力学院 | Latch hook connected H-shaped steel and channel steel assembled cross-shaped special-shaped column |
| CN115387393A (en) * | 2022-09-02 | 2022-11-25 | 江苏南通二建集团有限公司 | Post-cast strip pre-sealing quick construction method |
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Application publication date: 20170929 |
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