CN105604099A - Waterproof coiled-material base layer - Google Patents
Waterproof coiled-material base layer Download PDFInfo
- Publication number
- CN105604099A CN105604099A CN201610137497.0A CN201610137497A CN105604099A CN 105604099 A CN105604099 A CN 105604099A CN 201610137497 A CN201610137497 A CN 201610137497A CN 105604099 A CN105604099 A CN 105604099A
- Authority
- CN
- China
- Prior art keywords
- keel
- slope protection
- muscle
- basic unit
- waterproof roll
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/0007—Base structures; Cellars
-
- 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
Abstract
The invention discloses a waterproof coiled-material base layer. The waterproof coiled-material base layer comprises a slope protection pile, slope protection anchoring steel beams, a keel and a pressure plate, wherein the slope protection pile is arranged at the slope of a foundation pit; the slope protection anchoring steel beams are horizontally fixed on the outer surface of the slope protection pile; the keel is implanted into the slope protection pile and supported and fixed by the slope protection anchoring steel beams, and gravels fill the keel; the pressure plate is laid on the outer surface of the keel. The waterproof coiled-material base layer has the advantages that the assembled waterproof coiled-material base layer uses square tubes as the keel, the square tubes are welded to the slope protection anchoring steel beams, and the outer-sealing cement pressure plate is used as the surface plate; the waterproof coiled-material base layer is safe, reliable, fast and convenient in construction, capable of saving construction cost, evident in actual application effect in the construction of a basement outer wall unilateral formwork waterproof project, and the like.
Description
Technical field
The present invention relates to building foundation pit supporting technical field, particularly relate to a kind of assembled waterproof roll basic unitAnd construction method.
Background technology
Along with the development of urban construction, the rare increase that causes building density of land used. For numerous in cityThe construction project of China's center lot, is subject to the impact of surrounding building, structures, and place is very narrow and small, forLarge degree utilize land resource, when project planning, tend to red from land used outer wall of basement outlineLine is very near, causes outer wall of basement waterproofing work to construct by normal process.
At present, the monolateral formwork waterproofing work of outer wall of basement adopts coating waterproofing to spray on excavation slope more,Quality of waterproof layer is poor, is difficult to reach waterproof effect. Rear employing brick fetal membrane builds that waterproof is led wall by laying bricks or stones or at exterior wallBefore construction, casting concrete waterproof is led wall, though can solve to a certain extent waterproof coiled material construction basic unit problem,This two schemes, because of the defect of economy and technical elements, is promoted and is subject to certain limitation. Therefore, research and development are a kind ofBeing applicable to the monolateral formwork waterproofing work of outer wall of basement waterproof coiled material construction basic unit, is that solution outer wall of basement is monolateralFormwork supports waterproof construction, the important channel that improve efficiency of construction, reduces engineering cost.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of safe and reliable, speed of application fast, constructionConvenient, to save construction cost waterproof roll basic unit.
Technical problem to be solved by this invention is achieved through the following technical solutions:
A kind of waterproof roll of the present invention basic unit, comprising:
Slope protection pile: be arranged in excavation slope place;
Bank protection anchoring girder steel: the outer surface that is laterally fixed on described slope protection pile;
Keel: be implanted in described slope protection pile, and support and fix by bank protection anchoring girder steel, in described keelFill by sandstone;
Pressure plare: be layed in described keel outer surface.
Further, described keel comprise fixing muscle, vertical muscle and horizontal bar, and described fixing muscle is uniformly distributedIn described slope protection pile outer surface, implant in described slope protection pile described fixing muscle one end, described in the other end is exposed to, protectsOutside the stake of slope;
Described vertical muscle and horizontal bar be " cross " intersect be fixedly installed as network, described vertical muscle andThe network of horizontal bar composition is placed in described fixing muscle outside vertical with described fixing muscle, described gridStructure supports fixing by described fixing muscle and bank protection anchoring girder steel.
Further, described bank protection anchoring girder steel and keel contact position are provided with fixture, described fixture oneEnd is fixed with bank protection anchoring girder steel, and the other end and network are fixed.
Further, described pressure plare is two-layer cement pressure plate.
Further, the sandstone of filling in described keel is graded sand and stone, and described cement pressure plate is by fillingSandstone support fixing.
Further, described bank protection anchoring girder steel and fixture, fixture and network, horizontal bar and perpendicularAll adopt and be welded and fixed to muscle, network and fixing muscle.
Further, described bank protection anchoring girder steel is I-steel.
Further, described slope protection pile is by concreting.
Further, described fixing muscle, horizontal bar and vertical muscle are square tube.
By such scheme, the present invention at least has the following advantages:
Assembled waterproof roll of the present invention basic unit adopts square tube as keel, adopts welding procedure to be connected to bank protectionOn anchoring girder steel, covering cement pressure plate is as panel. It has, and safe and reliable, speed of application is fast, constructionConveniently, save the features such as construction cost. Practical application in the monolateral formwork waterproof construction of outer wall of basementEffect is remarkable.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technology of the present inventionMeans, and can being implemented according to the content of description, below with preferred embodiment of the present invention and coordinate attachedFigure is described in detail as follows.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of waterproof roll of the present invention basic unit;
Fig. 2 is the cutaway view of A-A in Fig. 1.
1, bank protection anchoring girder steel; 2, fixture; 3, fixing muscle; 4, vertical muscle; 5, horizontal bar; 6,Pressure plare; 7, sandstone; 8, slope protection pile.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail. WithLower embodiment is used for illustrating the present invention, but is not used for limiting the scope of the invention.
Shown in Fig. 1-2, a kind of waterproof roll basic unit, comprising:
Slope protection pile 8: be arranged in excavation slope place;
Bank protection anchoring girder steel 1: the outer surface that is laterally fixed on slope protection pile 8;
Keel: be implanted in slope protection pile 8, and support and fix by bank protection anchoring girder steel 1, pass through in keelSandstone 7 is filled;
Pressure plare 6: be layed in keel outer surface.
Keel comprise fixing muscle 3, vertical muscle 4 and horizontal bar 5, and fixing muscle 3 is uniformly distributed in outside slope protection pile 8Surface, implant in slope protection pile 8 fixing muscle 3 one end, and the other end is exposed to outside slope protection pile 8;
Vertical muscle 4 and horizontal bar 5 are " cross " intersection and are fixedly installed as network, vertical muscle 4 and horizontal strokeThe network forming to muscle 5 is placed in fixing muscle 3 outsides vertical with fixing muscle 3, and network is passed throughFixing muscle 3 and bank protection anchoring girder steel 1 support fixing.
Bank protection anchoring girder steel 1 is provided with fixture 2, fixture 2 one end and bank protection anchoring steel with keel contact positionBeam 1 is fixing, and the other end and network are fixed.
Pressure plare 6 is two-layer cement pressure plate.
The sandstone 7 of filling in keel is graded sand and stone, and cement pressure plate supports fixing by the sandstone 7 of filling.
Bank protection anchoring girder steel 1 and fixture 2, fixture 2 and network, horizontal bar 5 and vertical muscle 4,Network and fixing muscle 3 all adopt and are welded and fixed. Bank protection anchoring girder steel 1 is I-steel. Slope protection pile 8 is logicalCross concreting. Fixing muscle 3, horizontal bar 5 and vertical muscle 4 are square tube.
Add bank protection anchoring girder steel 1 taking slope protection pile 8 and lead wall supporting construction as waterproof, by planting in slope protection pile 8Enter the fixing waterproof of reinforcing bar and lead wall skeleton and avoid outer and move, on bank protection anchoring girder steel 1 in welding fixture and keelThe graded sand and stone support keel of filling and panel move in avoiding, and seal two-layer cement pressure plate forming surface on keelPlate is as waterproof roll dry hanging construction basic unit, and waterproof is led wall to be fixed on the square tube dragon on bank protection anchoring girder steel 1Bone is skeleton, and pressure plare is panel, and interior back-up sand stone 7 supports as panel system face, with bank protection girder steel keelSupport and form together some face composite support system.
Assembled waterproof roll of the present invention basic unit adopts square tube as keel, adopts welding procedure to be connected to bank protectionOn anchoring girder steel 1, covering pressure plare 6 is as panel. It has, and safe and reliable, speed of application is fast, constructionConveniently, save the features such as construction cost. Practical application in the monolateral formwork waterproof construction of outer wall of basementEffect is remarkable.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technology of the present inventionMeans, and can being implemented according to the content of description, below with preferred embodiment of the present invention and coordinate attachedFigure is described in detail as follows.
The above is only the preferred embodiment of the present invention, is not limited to the present invention, it should be pointed out thatFor those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle, alsoCan make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (9)
1. a waterproof roll basic unit, is characterized in that, comprising:
Slope protection pile (8): be arranged in excavation slope place;
Bank protection anchoring girder steel (1): the outer surface that is laterally fixed on described slope protection pile (8);
Keel: be implanted in described slope protection pile (8) upper, and support and fix by bank protection anchoring girder steel (1),In described keel, fill by sandstone (7);
Pressure plare (6): be layed in described keel outer surface.
2. a kind of waterproof roll according to claim 1 basic unit, is characterized in that, described keel compriseFixing muscle (3), vertical muscle (4) and horizontal bar (5), described in described fixing muscle (3) is uniformly distributed inSlope protection pile (8) outer surface, implant in described slope protection pile (8) described fixing muscle (3) one end, and the other end revealsOutside described slope protection pile (8);
Described vertical muscle (4) and horizontal bar (5) are " cross " intersection and are fixedly installed as network, instituteThe network of stating vertical muscle (4) and horizontal bar (5) composition be placed in described fixing muscle (3) outside and withDescribed fixing muscle (3) is vertical, and described network is by described fixing muscle (3) and bank protection anchoring girder steel (1)Support fixing.
3. a kind of waterproof roll according to claim 2 basic unit, is characterized in that described bank protection anchoringGirder steel (1) is provided with fixture (2), described fixture (2) one end and bank protection anchoring with keel contact positionGirder steel (1) is fixing, and the other end and network are fixed.
4. a kind of waterproof roll according to claim 1 basic unit, is characterized in that described pressure plare (6)For two-layer cement pressure plate.
5. a kind of waterproof roll according to claim 4 basic unit, is characterized in that, in described keel, fills outThe sandstone (7) filling is graded sand and stone, and described cement pressure plate supports fixing by the sandstone (7) of filling.
6. a kind of waterproof roll according to claim 3 basic unit, is characterized in that described bank protection anchoringGirder steel (1) and fixture (2), fixture (2) and network, horizontal bar (5) and vertical muscle (4),Network and fixing muscle (8) all adopt and are welded and fixed.
7. a kind of waterproof roll according to claim 1 basic unit, is characterized in that described bank protection anchoringGirder steel (1) is I-steel.
8. a kind of waterproof roll according to claim 1 basic unit, is characterized in that described slope protection pile (8)By concreting.
9. a kind of waterproof roll according to claim 2 basic unit, is characterized in that described fixing muscle(3), horizontal bar (5) and vertical muscle (4) are square tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610137497.0A CN105604099B (en) | 2016-03-11 | 2016-03-11 | A kind of waterproof roll basic unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610137497.0A CN105604099B (en) | 2016-03-11 | 2016-03-11 | A kind of waterproof roll basic unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105604099A true CN105604099A (en) | 2016-05-25 |
| CN105604099B CN105604099B (en) | 2018-02-13 |
Family
ID=55984407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610137497.0A Active CN105604099B (en) | 2016-03-11 | 2016-03-11 | A kind of waterproof roll basic unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105604099B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944262A (en) * | 2021-10-21 | 2022-01-18 | 武汉建工集团股份有限公司 | Construction method for foundation-pillar-free deep foundation pit and outer wall integrated structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004324083A (en) * | 2003-04-22 | 2004-11-18 | Takeshi Odaka | Waterproofing method for wall of building, and waterproof structure of wall of building |
| CN201850560U (en) * | 2010-07-29 | 2011-06-01 | 中建三局建设工程股份有限公司 | Protecting device of stranded wires anchor head of underwater side wall in deep pit |
| CN102587416A (en) * | 2012-04-01 | 2012-07-18 | 广东中城建设集团有限公司 | Basement attached lane structure and construction method thereof |
| CN103981896A (en) * | 2014-04-11 | 2014-08-13 | 中建四局第六建筑工程有限公司 | Seamless connecting construction method for basement outer wall and fender piles |
| CN203808115U (en) * | 2014-04-24 | 2014-09-03 | 山东一林防水有限公司 | Waterproof structure |
| CN204510229U (en) * | 2014-12-24 | 2015-07-29 | 浙江大学城市学院 | A kind of foundation pit side-wall link plate |
| CN204662499U (en) * | 2015-03-09 | 2015-09-23 | 江苏南通三建集团有限公司 | Concrete of basement exterior wall, waterproof, fertile groove integrated construction structure |
| CN205399499U (en) * | 2016-03-11 | 2016-07-27 | 中建三局集团有限公司 | Waterproofing membrane basic unit |
-
2016
- 2016-03-11 CN CN201610137497.0A patent/CN105604099B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004324083A (en) * | 2003-04-22 | 2004-11-18 | Takeshi Odaka | Waterproofing method for wall of building, and waterproof structure of wall of building |
| CN201850560U (en) * | 2010-07-29 | 2011-06-01 | 中建三局建设工程股份有限公司 | Protecting device of stranded wires anchor head of underwater side wall in deep pit |
| CN102587416A (en) * | 2012-04-01 | 2012-07-18 | 广东中城建设集团有限公司 | Basement attached lane structure and construction method thereof |
| CN103981896A (en) * | 2014-04-11 | 2014-08-13 | 中建四局第六建筑工程有限公司 | Seamless connecting construction method for basement outer wall and fender piles |
| CN203808115U (en) * | 2014-04-24 | 2014-09-03 | 山东一林防水有限公司 | Waterproof structure |
| CN204510229U (en) * | 2014-12-24 | 2015-07-29 | 浙江大学城市学院 | A kind of foundation pit side-wall link plate |
| CN204662499U (en) * | 2015-03-09 | 2015-09-23 | 江苏南通三建集团有限公司 | Concrete of basement exterior wall, waterproof, fertile groove integrated construction structure |
| CN205399499U (en) * | 2016-03-11 | 2016-07-27 | 中建三局集团有限公司 | Waterproofing membrane basic unit |
Non-Patent Citations (1)
| Title |
|---|
| 孙伟: ""地下室外墙侧壁挂板防水施工技术的应用"", 《铁道技术监督》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113944262A (en) * | 2021-10-21 | 2022-01-18 | 武汉建工集团股份有限公司 | Construction method for foundation-pillar-free deep foundation pit and outer wall integrated structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105604099B (en) | 2018-02-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106907159B (en) | Shallow-buried underground excavation subway station separated open type structure and construction method thereof | |
| CN104060629B (en) | The superimposed wall construction method in covered back-digging subway station and portable side wall formwork jumbo | |
| CN109026064B (en) | Construction method for large-span multi-arch tunnel with semi-bright and semi-dark | |
| CN102587416B (en) | Construction method of basement attached lane structure | |
| CN103469939A (en) | Flexible connection anti-seismic structure for masonry infilled wall and main body, and construction method for flexible connection anti-seismic structure | |
| WO2021026971A1 (en) | Lattice composite wellbore structure and construction method therefor | |
| CN104405399A (en) | Construction method for excavating support body in tunnel by crossing quicksand stratum | |
| CN103422501A (en) | Anti-floating anchor structure in sand layer geology and construction method thereof | |
| CN109083682A (en) | A kind of construction method of mine working antiseepage high intensity fire dam | |
| CN108277818A (en) | Basement top-down method Combined tower crane foundation structure and construction method | |
| CN102587663A (en) | Concrete construction process of steel tube columns of super-high-rise building | |
| CN110273436A (en) | Open trench tunnel utilizes support pile and bear down on one float Structure and its construction method of crown beam | |
| CN206752667U (en) | A kind of basement barrier wall structure | |
| CN103485794A (en) | Composite ingate supporting structure and construction method thereof | |
| CN105735323B (en) | The inverse deep footing groove enclosing structure for making to combine with Percussion Piles of spray anchor and its construction method | |
| CN202466623U (en) | Basement attached lane structure | |
| CN110670631A (en) | Supporting structure and excavation method of comprehensive pipe gallery foundation pit | |
| CN205399499U (en) | Waterproofing membrane basic unit | |
| CN102828506A (en) | Ultra-deep large-section square supporting pile and construction method thereof | |
| CN105604099A (en) | Waterproof coiled-material base layer | |
| CN204059361U (en) | A kind of braced structures adopting resistance to plucking PHC pile tube to do column | |
| CN103334771A (en) | Concrete pouring method of side wall and joint of middle plate and vault by means of underground excavation reverse construction method | |
| CN206736650U (en) | A kind of road structure of deep-lying karst area water sealing consolidation | |
| CN103374915B (en) | Continuous closed hanging-upside-down shotcreting supporting system and construction method thereof | |
| CN102937024B (en) | A kind of pick block method of waterproof lock room |
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 |