CN105649113A - Structure and construction method of basement post-cast strip - Google Patents

Structure and construction method of basement post-cast strip Download PDF

Info

Publication number
CN105649113A
CN105649113A CN201510060058.XA CN201510060058A CN105649113A CN 105649113 A CN105649113 A CN 105649113A CN 201510060058 A CN201510060058 A CN 201510060058A CN 105649113 A CN105649113 A CN 105649113A
Authority
CN
China
Prior art keywords
post
mesh sheet
cast strip
sizing
reinforcing bar
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
Application number
CN201510060058.XA
Other languages
Chinese (zh)
Other versions
CN105649113B (en
Inventor
徐伟
漆俊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Construction Fourth Engineering Division Corp Ltd
Original Assignee
China Construction Fourth Engineering Division Corp Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Construction Fourth Engineering Division Corp Ltd filed Critical China Construction Fourth Engineering Division Corp Ltd
Priority to CN201510060058.XA priority Critical patent/CN105649113B/en
Publication of CN105649113A publication Critical patent/CN105649113A/en
Application granted granted Critical
Publication of CN105649113B publication Critical patent/CN105649113B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

Abstract

The invention discloses a structure and construction method of a basement post-cast strip. The structure comprises a cushion layer (2) arranged at the bottom of the post-cast strip (1), a bottom plate reinforcing steel bar mesh (4) is arranged above the cushion layer, the two sides of the post-cast strip are each provided with a lower-layer sizing mesh (5), and the lower-layer sizing meshes are perpendicularly arranged. Waterstop steel plates (7) are arranged at the tops of the lower-layer sizing meshes, supported on the cushion layer through supports (8) and connected with the bottom plate reinforcing steel bar mesh in a welded or tied manner. Upper-layer sizing meshes (9) are arranged on the top faces of the waterstop steel plates and perpendicularly arranged. The supports for fixing the waterstop steel plates, the lower-layer sizing meshes and the bottom plate reinforcing steel bar mesh are assembled into a whole, and can be mounted in place at a time during construction, so that the construction efficiency is greatly improved, and the phenomena of mortar leakage and water seepage are reduced. Dense-mesh steel wire meshes or rapid and convenient reticulated meshes are firstly fixed to a frame to form the sizing meshes, so that binding is facilitated, and the strength of the sizing meshes is also improved.

Description

The structure of a kind of basement post-pouring zone and constructional method
Technical field
The present invention relates to the structure of a kind of basement post-pouring zone and constructional method, belong to the post-cast strip technical field of building field.
Background technology
Post-cast strip is for preventing monolithic reinforced concrete structure due to temperature, shrink the uneven harmful crack that may produce in building operation, the temporary construction seam arranged in sole plate, wall or beam corresponding position, structure is temporarily divided into some parts, shrinks to water again after certain time through component inside and smash this construction joint concrete structure is linked to be entirety. The post-cast strip being located in the ground base plate place, room is because base plate thickness is big, reinforcing bar is close, circumstance complication, also should meet waterproof requirement simultaneously, construction is got up and is quite bothered, if therefore basement bottom board place post-cast strip unreasonable structure or construction time process not good, the using function of engineering and construction quality will be caused detrimentally affect.
Summary of the invention
It is an object of the present invention to provide the structure of a kind of basement post-pouring zone and constructional method, to simplify the working procedure of basement post-pouring zone and to improve operating efficiency, thus overcome the deficiencies in the prior art.
The technical scheme of the present invention is achieved in that
The structure of a kind of basement post-pouring zone of the present invention is that this structure comprises the bed course being located at bottom post-cast strip, is provided with baseplate reinforcing bar above bed course, and both sides, post-cast strip are respectively equipped with lower floor's sizing mesh sheet, and lower floor's sizing mesh sheet is vertically arranged; Lower floor's sizing mesh sheet top is provided with steel plate for sealing water, and steel plate for sealing water is supported on bed course through support and welds with baseplate reinforcing bar net or tie up and connects; Steel plate for sealing water end face is provided with upper strata sizing mesh sheet, and upper strata sizing mesh sheet is vertically arranged.
In aforementioned structure, described lower floor sizing mesh sheet and upper strata sizing mesh sheet comprise by horizontal reinforcing bar and erect the framework to reinforcing bar, and framework is provided with dense mesh or fast-easy closing-up net.
In aforementioned structure, described lower floor sizing mesh sheet is welded through diagonal brace reinforced bar support or is tied up on bed course and with baseplate reinforcing bar net and connects; Erecting of lower floor's sizing mesh sheet connects to reinforcement welding or tie up with forming on diagonal brace reinforcing bar top.
In aforementioned structure, the junction of described lower floor sizing mesh sheet and bed course is provided with mortar bar.
In aforementioned structure, described upper strata erecting of mesh sheet of sizing is welded to the lower end of reinforcing bar with steel plate for sealing water.
In aforementioned structure, sizing mesh sheet in described upper strata being fixed with wood side, the end face of wood side is concordant with erecting to reinforcing bar top of upper strata sizing mesh sheet.
Constructional method for a kind of basement post-pouring zone of the present invention of said structure is be supported on the bed course bottom post-cast strip by support by steel plate for sealing water, by support and baseplate reinforcing bar net colligation or be welded and fixed; When below steel plate for sealing water and top stops that post-cast strip is built respectively by sizing mesh sheet, concrete flows into post-cast strip; The junction of lower floor's sizing mesh sheet and bed course is provided with mortar bar, and when preventing post-cast strip from building by mortar bar, concrete overflows into post-cast strip bottom lower floor's sizing mesh sheet; Sizing mesh sheet top, upper strata above steel plate for sealing water is provided with wood side, and when preventing post-cast strip from building by wood side, concrete overflows into post-cast strip from sizing mesh sheet top, upper strata.
In aforementioned constructional method, described lower floor sizing mesh sheet and is fixedly connected with baseplate reinforcing bar net by diagonal brace reinforced bar support on bed course; Lower floor's sizing mesh sheet is vertically arranged.
In aforementioned constructional method, described upper strata sizing mesh sheet and steel plate for sealing water end face vertical welding are fixed.
In aforementioned constructional method, described basement post-pouring zone is constructed according to the following steps: remaining slurry both sides, the cleaning �� post-cast strip concrete pouring �� post-cast strip lid template protection reinforcing bar �� post-cast strip concrete placement of both sides, arrangement �� post-cast strip, side rail side concrete construction �� post-cast strip place concrete and maintenance on upper strata sizing mesh sheet �� woven wire is fixed �� installed to cushion construction and unwrapping wire �� both sides, post-cast strip mortar bar construction �� base plate steel bar binding �� installation lower floor sizing mesh sheet �� steel plate for sealing water.
Owing to have employed technique scheme, the present invention is compared with prior art, the present invention by the support of fixing steel plate for sealing water and lower floor sizing net and baseplate reinforcing bar be combined into one, can disposable be in place during construction, substantially increase operating efficiency, decrease Lou slurry and infiltration phenomenon: dense mesh of the present invention or fast-easy closing-up net are first fixed on framework to form sizing mesh sheet, not only it is convenient to colligation and also improves sizing mesh sheet intensity. Compared with prior art, therefore the present invention has the working procedure that can effectively simplify basement post-pouring zone and can effectively improve the advantage of operating efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
The structural representation of Tu2Shi lower floor sizing mesh sheet;
Fig. 3 is the structural representation of upper strata sizing mesh sheet.
Being labeled as in accompanying drawing: 1-post-cast strip, 2-bed course, 3-mortar bar, 4-baseplate reinforcing bar, 5-lower floor sizing mesh sheet, 6-diagonal brace reinforcing bar, 7-steel plate for sealing water, 8-support, 9-upper strata sizing mesh sheet, 10-wood side, 11-concrete, the horizontal reinforcing bar of 12-, 13-erect to reinforcing bar, 14-dense mesh or fast-easy closing-up net.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail, but not as any limitation of the invention.
The structure of a kind of basement post-pouring zone of the present invention, as shown in Figure 1, this structure comprises the bed course 2 being located at bottom post-cast strip 1, is provided with baseplate reinforcing bar 4 above bed course 2, and both sides, post-cast strip 1 are respectively equipped with lower floor's sizing mesh sheet 5, and lower floor's sizing mesh sheet 5 is vertically arranged; Lower floor's sizing mesh sheet 5 top is provided with steel plate for sealing water 7, and steel plate for sealing water 7 is supported on bed course 2 through support 8 and welds with baseplate reinforcing bar net 4 or tie up and connects; Steel plate for sealing water 7 end face is provided with upper strata sizing mesh sheet 9, and upper strata sizing mesh sheet 9 is vertically arranged. Lower floor's sizing mesh sheet 5 and upper strata sizing mesh sheet 9 as shown in Figures 2 and 3, comprise by horizontal reinforcing bar 12 and erect the framework to reinforcing bar 13, and framework is provided with dense mesh or fast-easy closing-up net 14.Lower floor's sizing mesh sheet 5 is supported on bed course 2 through diagonal brace reinforcing bar 6 as shown in Figure 1 and welds with baseplate reinforcing bar net 4 or tie up and connects; Diagonal brace reinforcing bar 6 top with form erecting to weld to reinforcing bar 13 or tie up and connecing of lower floor's sizing mesh sheet 5. Lower floor's sizing mesh sheet 5 is provided with mortar bar 3 with the junction of bed course 2. Upper strata erecting of mesh sheet 9 of sizing is welded to reinforcing bar 13 times ends with steel plate for sealing water 7. Being fixed with wood side 10 in upper strata sizing mesh sheet 9, the end face of wood side 10 is concordant with erecting to reinforcing bar 13 top of upper strata sizing mesh sheet 9.
Constructional method for a kind of basement post-pouring zone of the present invention of said structure is, as shown in Figure 1, is supported on the bed course bottom post-cast strip by support 8 by steel plate for sealing water 7, by support 8 and baseplate reinforcing bar 4 net colligation or be welded and fixed; When below steel plate for sealing water 7 and top stops that post-cast strip is built respectively by sizing mesh sheet, concrete flows into post-cast strip; Lower floor's sizing mesh sheet 5 is provided with mortar bar 3 with the junction of bed course 2, and when preventing post-cast strip from building by mortar bar 3, concrete 11 overflows into post-cast strip bottom lower floor's sizing mesh sheet 5; Sizing mesh sheet 9 top, upper strata above steel plate for sealing water 7 is provided with wood side 10, and when preventing post-cast strip from building by wood side 10, concrete 11 overflows into post-cast strip from sizing mesh sheet 9 top, upper strata. Lower floor's sizing mesh sheet 5 is supported on bed course 2 by diagonal brace reinforcing bar 6 and is fixedly connected with baseplate reinforcing bar net 4; Lower floor's sizing mesh sheet 5 is vertically arranged. Upper strata sizing mesh sheet 9 is fixed with steel plate for sealing water 7 end face vertical welding. This example can be constructed according to the following steps: remaining slurry both sides, the cleaning �� post-cast strip concrete pouring �� post-cast strip lid template protection reinforcing bar �� post-cast strip concrete placement of both sides, arrangement �� post-cast strip, side rail side concrete construction �� post-cast strip place concrete and maintenance on upper strata sizing mesh sheet �� woven wire is fixed �� installed to cushion construction and unwrapping wire �� both sides, post-cast strip mortar bar construction �� base plate steel bar binding �� installation lower floor sizing mesh sheet �� steel plate for sealing water.
Embodiment
Specific construction step is as follows:
(1) bed course face unwrapping wire:
The bed course 2 at basement bottom plate rear pouring tape place is concrete bed course, each wide 300mm in the both sides, width ratio post-cast strip 1 of bed course 2. Before baseplate reinforcing bar 4 colligation, according to schema labeling position, the post-cast strip position line should be ejected in bed course face or waterproofing protection aspect.
(2) both sides, post-cast strip mortar bar construction:
Needing the mortar bar 3 of construction both sides, post-cast strip before baseplate reinforcing bar 4 colligation, mortar bar is of a size of 40 �� 40mm. Mortar bar should eject the position line of mortar bar, it is ensured that mortar bar 3 is smooth vertical and horizontal before constructing on bed course face or waterproofing protection aspect. Mortar bar has been constructed afterwards it is noted that finished product protection, prevents from being destroyed, thus occurs leakage slurry phenomenon when causing underplate concrete to be built.
(3) base plate steel bar binding:
Baseplate reinforcing bar 4 requires to carry out colligation according to drawing, and reinforcing bar binding must be solid, firm.
(4) lower floor's sizing mesh sheet is installed
Lower floor's sizing mesh sheet 5 is erected by the horizontal reinforcing bar of two 4m length and one group and is connected into framework to steel bar welding, and framework is fixed with woven wire or the fast-easy closing-up net of 4m length. Adopting and can arrange two layers during woven wire, wherein one layer is not more than the dense mesh of 1.5cm for mesh. When making woven wire system, strict control is welded on erecting to reinforcing bar 13 spacing on horizontal reinforcing bar 12, and spacing must not be greater than 1000mm. Erect and welded rear colligation one layer of long woven wire of 4m to reinforcing bar 13, it is desired to colligation must firmly solid, woven wire colligation after completing again with dense mesh colligation again.It is noted that the protection of mesh sheet 5 that lower floor is shaped during installation, cause when preventing the later stage from building underplate concrete 11 and Lou starch phenomenon.
(5) steel plate for sealing water is fixed
Fixing of steel plate for sealing water 7 is at steel plate for sealing water 7 bottom surface welding support 8, and support 8 is bent into shape as shown in Figure 1 with the reinforcing bar of diameter 14mm, and the spacing of support is not more than 2 meters.
(6) sizing mesh sheet in upper strata is installed
Sizing mesh sheet 5 in upper strata is made up of the horizontal reinforcing bar 12 of two 4m length and the dense mesh or the fast-easy closing-up net that erect framework and the 4m length formed to reinforcing bar 13. When making upper strata sizing mesh sheet 5, strict control is welded on erecting to reinforcing bar spacing on horizontal reinforcing bar, and spacing must not be greater than 1 meter. Erect colligation one layer of long woven wire of 4m after completing to reinforcement welding, it is desired to woven wire covers steel plate for sealing water top, cover width >=100mm, woven wire colligation must firmly solid, colligation after completing again with dense mesh colligation again. It is noted that to woven wire protection, cause when preventing the later stage from building underplate concrete and Lou starch phenomenon when upper strata sizing mesh sheet 5 is installed.
(7) on woven wire, side rail side settles
Upper strata sizing mesh sheet 5 installation after, carry out the arrangement of wood side 10, cross section, wood side is of a size of 50 �� 100mm, wood side employing No. 18 iron wires and upper strata shape mesh sheet 5 colligation, it is desired to the top of wood side with erect to the top of reinforcing bar concordant.
(8) both sides, post-cast strip concrete construction
During the concrete placement of both sides, post-cast strip, it should be noted that concrete vibrating time, prevent from leakage shaking and shake less, it is noted that away from shaping steel fabric sheet during concrete vibrating, prevent steel fabric sheet from loosening, cause Lou starch, seep water hidden danger.
(9) the remaining slurry cleaning of post-cast strip place concrete
After the concrete placement of both sides, post-cast strip is complete, the rubbish in post-cast strip need to be known, and cut the laitance being retained in post-cast strip.
(10) both sides, post-cast strip concrete pouring
Concrete is carried out maintenance after completing by both sides, post-cast strip concrete placement in time.
(11) post-cast strip lid template protection reinforcing bar
After the concrete construction of both sides, post-cast strip terminates, by template, post-cast strip envelope is built, post-cast strip reinforcing bar is protected.
(12) post-cast strip concrete placement and maintenance
Before the concrete placement of post-cast strip, rubbish in post-cast strip is cleared up. Bonding surface should adopt uneven surface; Bonding surface should remove laitance, loose stone, weak concrete layer, and should clean out; It is fully moistening that bonding surface place should adopt watering method to carry out, and must not have ponding; The intensity of construction joint place casting concrete should not be less than 1.2MPa; Post-cast strip strength grade of concrete and performance should meet design requirements; When designing without, when requiring, post-cast strip strength grade should improve one-level than both sides concrete, and the technical measures reducing contraction should be adopted to build. Should carrying out moisture-keeping maintaining after concrete placement in time, moisture-keeping maintaining can adopt the modes such as watering, covering, spraying curing agent. Select maintenance method should consider the factors such as field condition, ambient temperature and humidity, component feature, technical requirements, constructing operation.

Claims (10)

1. the structure of a basement post-pouring zone, it is characterized in that: comprise the bed course (2) being located at bottom, post-cast strip (1), bed course (2) top is provided with baseplate reinforcing bar (4), and post-cast strip (1) both sides are respectively equipped with lower floor's sizing mesh sheet (5), and lower floor's sizing mesh sheet (5) is vertically arranged; Lower floor's sizing mesh sheet (5) top is provided with steel plate for sealing water (7), and steel plate for sealing water (7) is supported on bed course (2) through support (8) and welds with baseplate reinforcing bar net (4) or tie up and connects;Steel plate for sealing water (7) end face is provided with upper strata sizing mesh sheet (9), and upper strata sizing mesh sheet (9) is vertically arranged.
2. the structure of basement post-pouring zone according to claim 1, it is characterized in that: described lower floor sizing mesh sheet (5) and upper strata sizing mesh sheet (9) comprise by horizontal reinforcing bar (12) and erect the framework to reinforcing bar (13), and framework is provided with dense mesh or fast-easy closing-up net (14).
3. the structure of basement post-pouring zone according to claim 2, it is characterised in that: it is upper and weld with baseplate reinforcing bar net (4) or tie up and connect that described lower floor sizing mesh sheet (5) is supported on bed course (2) through diagonal brace reinforcing bar (6); Diagonal brace reinforcing bar (6) top with form erecting to weld to reinforcing bar (13) or tie up and connecing of lower floor's sizing mesh sheet (5).
4. the structure of basement post-pouring zone according to claim 2, it is characterised in that: described lower floor sizing mesh sheet (5) is provided with mortar bar (3) with the junction of bed course (2).
5. the structure of basement post-pouring zone according to claim 2, it is characterised in that: erecting of described upper strata sizing mesh sheet (9) is welded to reinforcing bar (13) lower end with steel plate for sealing water (7).
6. the structure of basement post-pouring zone according to claim 5, it is characterised in that: being fixed with wood side (10) on described upper strata sizing mesh sheet (9), the end face of wood side (10) is concordant with erecting to reinforcing bar (13) top of upper strata sizing mesh sheet (9).
7. the constructional method for the basement post-pouring zone of structure described in claim 1��6 any claim, it is characterized in that: steel plate for sealing water (7) is supported on the bed course bottom post-cast strip by support (8), by support (8) and baseplate reinforcing bar (4) net colligation or be welded and fixed; When steel plate for sealing water (7) lower section and top stop that post-cast strip is built respectively by sizing mesh sheet, concrete flows into post-cast strip; Being provided with mortar bar (3) in the junction of lower floor's sizing mesh sheet (5) with bed course (2), when preventing post-cast strip from building by mortar bar (3), concrete (11) overflows into post-cast strip from lower floor's sizing mesh sheet (5) bottom; Being provided with wood side (10) at sizing mesh sheet (9) top, upper strata of steel plate for sealing water (7) top, when preventing post-cast strip from building by wood side (10), concrete (11) overflows into post-cast strip from sizing mesh sheet (9) top, upper strata.
8. the constructional method of basement post-pouring zone according to claim 7, it is characterised in that: it is upper and be fixedly connected with baseplate reinforcing bar net (4) that described lower floor sizing mesh sheet (5) is supported on bed course (2) by diagonal brace reinforcing bar (6); Lower floor's sizing mesh sheet (5) is vertically arranged.
9. the constructional method of basement post-pouring zone according to claim 7, it is characterised in that: described upper strata sizing mesh sheet (9) and steel plate for sealing water (7) end face vertical welding are fixed.
10. the constructional method of basement post-pouring zone according to claim 7��9 any claim, it is characterised in that: described basement post-pouring zone is constructed according to the following steps: cushion construction and unwrapping wire �� both sides, post-cast strip mortar bar construction �� base plate steel bar binding �� installation lower floor sizing mesh sheet �� steel plate for sealing water fix �� install on upper strata sizing mesh sheet �� woven wire that both sides, arrangements �� post-cast strip, side rail side concrete construction �� post-cast strip place concrete is remaining starches both sides, cleaning �� post-cast strip concrete pouring �� post-cast strip lid template protection reinforcing bar �� post-cast strip concrete placement and maintenance.
CN201510060058.XA 2015-02-05 2015-02-05 The structure and construction method of a kind of basement post-pouring zone Active CN105649113B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510060058.XA CN105649113B (en) 2015-02-05 2015-02-05 The structure and construction method of a kind of basement post-pouring zone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510060058.XA CN105649113B (en) 2015-02-05 2015-02-05 The structure and construction method of a kind of basement post-pouring zone

Publications (2)

Publication Number Publication Date
CN105649113A true CN105649113A (en) 2016-06-08
CN105649113B CN105649113B (en) 2018-04-20

Family

ID=56481623

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510060058.XA Active CN105649113B (en) 2015-02-05 2015-02-05 The structure and construction method of a kind of basement post-pouring zone

Country Status (1)

Country Link
CN (1) CN105649113B (en)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106760496A (en) * 2016-12-21 2017-05-31 中国建筑第四工程局有限公司 A kind of floor beam plate post-cast strip template support system and its construction method
CN107044171A (en) * 2017-06-02 2017-08-15 中联世纪建设集团有限公司 Butyl putty steel plate water-stopping rear pouring tape construction method
CN107938717A (en) * 2017-12-02 2018-04-20 江苏惠淳建设有限公司 Basement post-pouring zone waterproof construction and its construction method
CN108130915A (en) * 2018-02-08 2018-06-08 甘肃第七建设集团股份有限公司 Prefabricated assembling type reinforced frame raft foundation alter-pouring strips mould plate and its construction method
CN108343093A (en) * 2018-01-22 2018-07-31 中国十七冶集团有限公司 A kind of basement in high rise building pouring after settlement post-concreted expansion strip, which stays, sets construction method
CN108374425A (en) * 2018-02-09 2018-08-07 中交二航局第四工程有限公司 Cushion cap and its foundation pit cushion construction structure and casting method
CN108411945A (en) * 2018-02-01 2018-08-17 中国十七冶集团有限公司 A kind of post-cast strip anti-cracking waterproof structure construction technique
CN108661074A (en) * 2017-03-31 2018-10-16 中国二十冶集团有限公司 Underground engineering expansion joint multi-layer combined type antipriming and its manufacturing method
CN109057338A (en) * 2018-08-17 2018-12-21 中国十七冶集团有限公司 A kind of post-cast strip anti-cracking waterproof construction method
CN109183825A (en) * 2018-09-12 2019-01-11 中国二十冶集团有限公司 The construction method of raft board post poured band side form
CN109252548A (en) * 2018-11-01 2019-01-22 上海宝冶集团有限公司 A kind of construction method of reserved sole plate post-poured strip
CN109577377A (en) * 2018-11-29 2019-04-05 成都建工第二建筑工程有限公司 Basement post-pouring zone structure and its construction method
CN110792110A (en) * 2019-11-08 2020-02-14 中建四局贵州投资建设有限公司 Simple formwork supporting method for post-cast strip of basement bottom plate or top plate
CN111074951A (en) * 2019-12-31 2020-04-28 越烽建设集团有限公司 Post-cast strip structure and construction process thereof
CN111395407A (en) * 2020-03-31 2020-07-10 中国二十二冶集团有限公司 Cast-in-place concrete post-cast strip forming construction method
CN111501851A (en) * 2020-04-28 2020-08-07 中国一冶集团有限公司 Post-cast strip plugging brick structure and construction method thereof
CN111550051A (en) * 2020-05-28 2020-08-18 深圳市建工集团股份有限公司 Self-chiseling construction method for post-cast strip concrete of structural bottom plate
CN112112292A (en) * 2020-07-28 2020-12-22 中建八局第四建设有限公司 Construction method for preventing concrete from permeating into two sides of post-cast strip of bottom plate of garage
CN112854491A (en) * 2021-01-05 2021-05-28 中国十七冶集团有限公司 Waterproof construction method for post-cast strip of planted roof
CN114232694A (en) * 2021-12-22 2022-03-25 民航机场建设工程有限公司 Disassembly-free plate-net structure for construction joints of building bottom plate and construction method
CN114960982A (en) * 2022-06-14 2022-08-30 歌山建设集团有限公司 Post-cast strip structure of garage roof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10131076A1 (en) * 2001-06-27 2003-01-23 Tricosal Gmbh Method for connecting opposite ends of joining strips with steel side plates into vulcanised rubber uses fibre-reinforced crude rubber strip placed round joining strip and then vulcanised
CN102635128A (en) * 2012-04-27 2012-08-15 天津二十冶建设有限公司 Foundation slab post-cast strip waterproof steel plate combined structure and bracing method thereof
CN203361206U (en) * 2013-07-05 2013-12-25 浙江宝厦建设有限公司 Basement advanced water-stop post-cast strip construction structure
CN203834526U (en) * 2014-05-09 2014-09-17 江苏扬建集团有限公司 Reinforced concrete bottom plate construction joint waterproof structure formed in sequence method
CN204059419U (en) * 2014-08-20 2014-12-31 山东莱钢建设有限公司 A kind of ater-casting
CN204456224U (en) * 2015-02-05 2015-07-08 中国建筑第四工程局有限公司 A kind of structure of basement post-pouring zone

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10131076A1 (en) * 2001-06-27 2003-01-23 Tricosal Gmbh Method for connecting opposite ends of joining strips with steel side plates into vulcanised rubber uses fibre-reinforced crude rubber strip placed round joining strip and then vulcanised
CN102635128A (en) * 2012-04-27 2012-08-15 天津二十冶建设有限公司 Foundation slab post-cast strip waterproof steel plate combined structure and bracing method thereof
CN203361206U (en) * 2013-07-05 2013-12-25 浙江宝厦建设有限公司 Basement advanced water-stop post-cast strip construction structure
CN203834526U (en) * 2014-05-09 2014-09-17 江苏扬建集团有限公司 Reinforced concrete bottom plate construction joint waterproof structure formed in sequence method
CN204059419U (en) * 2014-08-20 2014-12-31 山东莱钢建设有限公司 A kind of ater-casting
CN204456224U (en) * 2015-02-05 2015-07-08 中国建筑第四工程局有限公司 A kind of structure of basement post-pouring zone

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106760496A (en) * 2016-12-21 2017-05-31 中国建筑第四工程局有限公司 A kind of floor beam plate post-cast strip template support system and its construction method
CN108661074A (en) * 2017-03-31 2018-10-16 中国二十冶集团有限公司 Underground engineering expansion joint multi-layer combined type antipriming and its manufacturing method
CN108661074B (en) * 2017-03-31 2021-12-07 中国二十冶集团有限公司 Underground engineering expansion joint multi-layer combined water stopping device and manufacturing method thereof
CN107044171A (en) * 2017-06-02 2017-08-15 中联世纪建设集团有限公司 Butyl putty steel plate water-stopping rear pouring tape construction method
CN107938717A (en) * 2017-12-02 2018-04-20 江苏惠淳建设有限公司 Basement post-pouring zone waterproof construction and its construction method
CN107938717B (en) * 2017-12-02 2019-06-28 江苏惠淳建设有限公司 Basement post-pouring zone waterproof construction and its construction method
CN108343093A (en) * 2018-01-22 2018-07-31 中国十七冶集团有限公司 A kind of basement in high rise building pouring after settlement post-concreted expansion strip, which stays, sets construction method
CN108411945A (en) * 2018-02-01 2018-08-17 中国十七冶集团有限公司 A kind of post-cast strip anti-cracking waterproof structure construction technique
CN108130915A (en) * 2018-02-08 2018-06-08 甘肃第七建设集团股份有限公司 Prefabricated assembling type reinforced frame raft foundation alter-pouring strips mould plate and its construction method
CN108130915B (en) * 2018-02-08 2024-11-05 甘肃第七建设集团股份有限公司 Prefabricated assembled steel frame raft foundation post-casting strip formwork and construction method thereof
CN108374425A (en) * 2018-02-09 2018-08-07 中交二航局第四工程有限公司 Cushion cap and its foundation pit cushion construction structure and casting method
CN108374425B (en) * 2018-02-09 2023-12-22 中交二航局第四工程有限公司 Bearing platform and foundation pit cushion layer construction structure and pouring method thereof
CN109057338A (en) * 2018-08-17 2018-12-21 中国十七冶集团有限公司 A kind of post-cast strip anti-cracking waterproof construction method
CN109183825A (en) * 2018-09-12 2019-01-11 中国二十冶集团有限公司 The construction method of raft board post poured band side form
CN109252548A (en) * 2018-11-01 2019-01-22 上海宝冶集团有限公司 A kind of construction method of reserved sole plate post-poured strip
CN109577377A (en) * 2018-11-29 2019-04-05 成都建工第二建筑工程有限公司 Basement post-pouring zone structure and its construction method
CN110792110A (en) * 2019-11-08 2020-02-14 中建四局贵州投资建设有限公司 Simple formwork supporting method for post-cast strip of basement bottom plate or top plate
CN111074951A (en) * 2019-12-31 2020-04-28 越烽建设集团有限公司 Post-cast strip structure and construction process thereof
CN111395407A (en) * 2020-03-31 2020-07-10 中国二十二冶集团有限公司 Cast-in-place concrete post-cast strip forming construction method
CN111501851A (en) * 2020-04-28 2020-08-07 中国一冶集团有限公司 Post-cast strip plugging brick structure and construction method thereof
CN111550051A (en) * 2020-05-28 2020-08-18 深圳市建工集团股份有限公司 Self-chiseling construction method for post-cast strip concrete of structural bottom plate
CN111550051B (en) * 2020-05-28 2022-03-08 深圳市建工集团股份有限公司 Self-chiseling construction method for post-cast strip concrete of structural bottom plate
CN112112292A (en) * 2020-07-28 2020-12-22 中建八局第四建设有限公司 Construction method for preventing concrete from permeating into two sides of post-cast strip of bottom plate of garage
CN112854491A (en) * 2021-01-05 2021-05-28 中国十七冶集团有限公司 Waterproof construction method for post-cast strip of planted roof
CN114232694A (en) * 2021-12-22 2022-03-25 民航机场建设工程有限公司 Disassembly-free plate-net structure for construction joints of building bottom plate and construction method
CN114960982A (en) * 2022-06-14 2022-08-30 歌山建设集团有限公司 Post-cast strip structure of garage roof
CN114960982B (en) * 2022-06-14 2024-05-24 歌山建设集团有限公司 Post-pouring belt structure of garage roof

Also Published As

Publication number Publication date
CN105649113B (en) 2018-04-20

Similar Documents

Publication Publication Date Title
CN105649113A (en) Structure and construction method of basement post-cast strip
CN204456224U (en) A kind of structure of basement post-pouring zone
CN104532997B (en) A kind of precast assemble floor system and its construction method
CN105401605B (en) Deformation joint structure and its construction method
CN106223516B (en) ALC steam-pressing aero-concrete batten tilts curtain wall structure and construction method
CN102635128A (en) Foundation slab post-cast strip waterproof steel plate combined structure and bracing method thereof
CN204059419U (en) A kind of ater-casting
CN104404985A (en) Construction method for basement floor post-cast strip waterproofing structure
CN105275097A (en) A post-cast strip water-stop steel plate and demolition-free template net installing method
CN109057338A (en) A kind of post-cast strip anti-cracking waterproof construction method
CN104532754B (en) A kind of prestressed concrete box girder end-blocking template construction method
CN109706954A (en) The segmentation of cup-shaped foundation unitary mould pours a monolithic molding structure and manufacturing process
CN208441138U (en) Integrated assembled piping lane based on composite bottom board
KR101169462B1 (en) Top-down construction method using post member
CN107642104B (en) Connecting structure of prefabricated sandwich wall and middle laminated slab and construction method thereof
CN104088473A (en) Construction structure and method used for underpinning load-bearing wall
CN106049704B (en) Prefabrication cast-in-place combined type fair-faced concrete outer wall structure and construction method
CN103290871B (en) Guide ditch construction method
CN110295630A (en) The late poured band structure of multilayer constraint antiseep
CN111456105B (en) Construction method of post-pouring belt of underground garage bottom plate
CN107083776B (en) A kind of basement raft foundation rear pouring tape construction method
CN207919848U (en) Top plate of underground parking garage is combined the unit with plastics diaphragm capsule
CN108756034B (en) Overhead structure terrace and construction method thereof
CN202509530U (en) Post-cast strip water stopping steel plate combined structure of foundation bottom plate
CN201649291U (en) Box house

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant