CN103669418B - A kind of hydrophobic place pouring after settlement maintenance construction method - Google Patents

A kind of hydrophobic place pouring after settlement maintenance construction method Download PDF

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Publication number
CN103669418B
CN103669418B CN201310747138.3A CN201310747138A CN103669418B CN 103669418 B CN103669418 B CN 103669418B CN 201310747138 A CN201310747138 A CN 201310747138A CN 103669418 B CN103669418 B CN 103669418B
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China
Prior art keywords
settlement
pouring
sole plate
flitch
solid brick
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CN103669418A (en
Inventor
王丽梅
张云富
刘亚雷
陆海英
赵猛
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China Construction Sixth Engineering Division Co Ltd
China Construction Sixth Engineering Bureau Civil Engineering Co Ltd
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China Construction Sixth Engineering Division Co Ltd
China Construction Sixth Engineering Bureau Civil Engineering Co Ltd
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Abstract

The invention discloses a kind of hydrophobic place pouring after settlement maintenance construction method, it comprises the following steps (1) and lays template at interval, pouring after settlement top, covers safety net on described template top; (2) on the multilayer sole plate that is positioned at pouring after settlement one side, build solid brick wall by laying bricks or stones, in described solid brick wall bottom, weep hole is set at a certain distance, at described weep hole lateral wall, expanded metal lath grid is installed; (3) at described solid brick sidewall installation flitch within the walls; (4) between described flitch and the high-rise sole plate of pouring after settlement opposite side, steel pipe support is installed, described steel pipe support one end withstands on flitch and the other end withstands on high-rise sole plate. Adopt the enclosed structure firm safety of this method at construction period pouring after settlement.

Description

A kind of hydrophobic place pouring after settlement maintenance construction method
Technical field
The present invention relates to pouring after settlement maintenance construction method, relate in particular to a kind of hydrophobic place pouring after settlement maintenance construction method.
Background technology
Be called pouring after settlement for watering construction band after solving that the differential settlement of skyscraper main tower and annex arranges. In construction, haveHigh-rise and multi-story structure sole plate links together and highly different situations, because of high-rise and multi-story structure needsSeparate with pouring after settlement, the time of building of pouring after settlement is more late again, therefore needed pouring after settlement to lay bricks before backfillSafeguard. After having built, it carries out again backfill and ground construction. When the residing basement sole plate of pouring after settlement is by passiveLeak stopping changes into and initiatively dredging, and the part seepage of basement sole plate drains in sump by hydrophobic layer, to sole plate without shadowRing, the surface water on ground drains in sump by gutter, ensures that ground is dry. At this moment the maintenance of pouring after settlement just moreImportant.
Learn the patent of having authorized by retrieval:
1 application number is: the Chinese patent of CN201220346188.1 discloses that " protection of a kind of basement roof pouring after settlement is arrangedThe constructing structure of executing ", this structure discloses a kind of constructing structure of basement roof pouring after settlement safeguard measure, and it comprises pointBe not laid on the waterproof roll on the basement roof that is positioned at pouring after settlement both sides, on the waterproof roll layer of every side, build by laying bricks or stones respectivelyHave body of wall, the inside top of per pass body of wall has been built respectively L shaped groove; In the punishment crossing with basement roof of per pass wall outer side wallBe not equipped with water-swellable sealing adhesive tape, on water-swellable sealing adhesive tape top and be positioned at the anti-of water-swellable sealing adhesive tape outsideAbove water coiled material, build pea gravel concreten protective layer; On two L shaped grooves, be erected with the lumps of wood, on the lumps of wood, be equipped withTemplate is wiped with cement sand bed in template and on each body of wall top, wall outer side wall; Be positioned at the cement mortar in templateCement sand bed and the horizontal direction at layer and each body of wall top are provided with angle, scribble coating on cement sand bed.
2 application numbers are: the Chinese patent of CN201210246324.4 discloses that " protection of a kind of basement roof pouring after settlement is arrangedThe construction method of executing ", it comprises the following steps: the reinforcing bar in pouring after settlement is carried out antirust processing by (1); (2) be positioned atDifference laying water-proof coiled material on the basement roof of pouring after settlement both sides; (3) difference masonry panel on waterproof roll, per passThe inside top of body of wall is built into respectively L shaped groove; (4) lay respectively glue at per pass wall outer side wall and basement roof intersectionBar; (5) on adhesive tape top and the waterproof roll that is positioned at water-swellable sealing adhesive tape outside build pea gravel concreten protection aboveLayer; (6) on two L shaped grooves, set up the lumps of wood; (7) on the lumps of wood, lay template; (8) in template and each wallOn body top, wall outer side wall, smear cement sand bed; (9) at cement sand bed coating.
1-2 item patent is the protection of basement roof pouring after settlement, is not suitable for basement sole plate and is changed into by passive leak stoppingInitiatively dredge the pouring after settlement protection at place.
Summary of the invention
The object of the invention is to overcome the shortcoming of prior art, provide a kind of simple in structure, construction cost is low, can reach veryGood hydrophobic effect, pouring after settlement has also carried out the hydrophobic place of the one pouring after settlement maintenance construction method of good maintenance.
The hydrophobic place of one of the present invention pouring after settlement maintenance construction method, it comprises the following steps:
(1) lay template at interval, pouring after settlement top, cover safety net on described template top;
(2) on the multilayer sole plate that is positioned at pouring after settlement one side, build solid brick wall by laying bricks or stones, every in described solid brick wall bottomWeep hole is set at a certain distance, at described weep hole lateral wall, expanded metal lath grid is installed;
(3) at described solid brick sidewall installation flitch within the walls;
(4) between described flitch and the high-rise sole plate of pouring after settlement opposite side, steel pipe support is installed, described steel pipeSupport one end withstands on flitch and the other end withstands on high-rise sole plate;
When can making both sides multi-story structure and high-story architecture construction, this construction method do not affect pouring after settlement, and to basementSole plate draining system protects.
The beneficial effect of the inventive method is: basement sole plate is changed into the pouring after settlement of initiatively dredging place by passive leak stoppingMaintenance construction method, in the firm safety of enclosed structure of construction period pouring after settlement, at both sides multi-story structure and skyscraperWhen thing construction, do not affect pouring after settlement. The maintenance of pouring after settlement is prevented underground chamber base base plate draining system in additionProtect, in solid brick wall bottom, weep hole is set at a certain distance, at described weep hole lateral wall, expanded metal lath grid is installed.
Brief description of the drawings
Accompanying drawing is the constructing structure schematic diagram that adopts a kind of hydrophobic place of the present invention pouring after settlement maintenance construction method.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
The hydrophobic place of one of the present invention pouring after settlement maintenance construction method as shown in drawings, it comprises the following steps: (1) existsTemplate 4 is laid at pouring after settlement 3 intervals, top, covers safety net on described template 4 tops; (2) water being positioned at after sedimentationOn multilayer sole plate 1 with 3 one sides, build solid brick wall 7 by laying bricks or stones, arrange at a certain distance in described solid brick wall 7 bottomsWeep hole 5, installs expanded metal lath grid 6 at described weep hole 5 lateral walls; (3) install at described solid brick wall 7 madial wallsFlitch 8; (4) between described flitch 8 and the high-rise sole plate 2 of pouring after settlement 3 opposite sides, steel pipe support 9 is installed,Described steel pipe support 9 one end withstand on flitch 8 and the other end withstands on high-rise sole plate 2.
Embodiment 1
(1) lay template 4 at pouring after settlement 3 intervals, top, cover safety net on described template 4 tops; (2) be positioned atOn the multilayer sole plate 1 of pouring after settlement 3 one sides, build solid brick wall 7 by laying bricks or stones, in described solid brick wall 7 bottoms every necessarilyDistance arranges weep hole 5, at described weep hole 5 lateral walls, expanded metal lath grid 6 is installed; (3) in described solid brick wall 7Sidewall is installed flitch 8; (4) between described flitch 8 and the high-rise sole plate 2 of pouring after settlement 3 opposite sides, steel is installedPipe supports 9, and described steel pipe support 9 one end withstand on flitch 8 and the other end withstands on high-rise sole plate 2.
In the firm safety of enclosed structure of construction period pouring after settlement, execute at both sides multi-story structure and high-rise after testingDo not affect pouring after settlement man-hour. The maintenance of pouring after settlement is protected underground chamber base base plate draining system in addition,In solid brick wall bottom, weep hole is set at a certain distance, at described weep hole lateral wall, expanded metal lath grid is installed.

Claims (1)

1. a hydrophobic place pouring after settlement maintenance construction method, is characterized in that it comprises the following steps:
(1) lay template at interval, pouring after settlement top, cover safety net on described template top;
(2) on the multilayer sole plate that is positioned at pouring after settlement one side, build solid brick wall by laying bricks or stones, in described solid brick wall bottomWeep hole is set at a certain distance, at described weep hole lateral wall, expanded metal lath grid is installed;
(3) at described solid brick sidewall installation flitch within the walls;
(4) between described flitch and the high-rise sole plate of pouring after settlement opposite side, steel pipe support is installed, described steelPipe support one end withstands on flitch and the other end withstands on high-rise sole plate;
When can making both sides multi-story structure and high-story architecture construction, this construction method do not affect pouring after settlement, and to undergroundChamber base base plate draining system protects.
CN201310747138.3A 2013-12-25 2013-12-25 A kind of hydrophobic place pouring after settlement maintenance construction method Active CN103669418B (en)

Priority Applications (1)

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CN201310747138.3A CN103669418B (en) 2013-12-25 2013-12-25 A kind of hydrophobic place pouring after settlement maintenance construction method

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Application Number Priority Date Filing Date Title
CN201310747138.3A CN103669418B (en) 2013-12-25 2013-12-25 A kind of hydrophobic place pouring after settlement maintenance construction method

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CN103669418B true CN103669418B (en) 2016-05-18

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108571001B (en) * 2018-05-17 2019-12-03 福建省惠东建筑工程有限公司 A kind of alter-pouring strips mould plate and its supporting process

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202247922U (en) * 2011-01-07 2012-05-30 中国建筑第四工程局有限公司 Water lowering and discharging device for water collecting well in blind ditch with deep base pit
CN102747750A (en) * 2012-07-17 2012-10-24 天津住宅集团建设工程总承包有限公司 Construction method for post-pouring settlement belt protective measures of basement top plates
CN202672194U (en) * 2012-07-17 2013-01-16 天津住宅集团建设工程总承包有限公司 Construction structure for protection measures of settled post-cast strips of basement roof-plates
CN103195102A (en) * 2013-04-23 2013-07-10 中建七局第二建筑有限公司 Post-cast strip form support structure and method for underground waterproof shear walls

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100096958A (en) * 2009-02-25 2010-09-02 유성석 Manhole of sewer pipe

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202247922U (en) * 2011-01-07 2012-05-30 中国建筑第四工程局有限公司 Water lowering and discharging device for water collecting well in blind ditch with deep base pit
CN102747750A (en) * 2012-07-17 2012-10-24 天津住宅集团建设工程总承包有限公司 Construction method for post-pouring settlement belt protective measures of basement top plates
CN202672194U (en) * 2012-07-17 2013-01-16 天津住宅集团建设工程总承包有限公司 Construction structure for protection measures of settled post-cast strips of basement roof-plates
CN103195102A (en) * 2013-04-23 2013-07-10 中建七局第二建筑有限公司 Post-cast strip form support structure and method for underground waterproof shear walls

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