CN105951893A - Uplift pile head node waterproof structure and construction method thereof - Google Patents
Uplift pile head node waterproof structure and construction method thereof Download PDFInfo
- Publication number
- CN105951893A CN105951893A CN201610482819.5A CN201610482819A CN105951893A CN 105951893 A CN105951893 A CN 105951893A CN 201610482819 A CN201610482819 A CN 201610482819A CN 105951893 A CN105951893 A CN 105951893A
- Authority
- CN
- China
- Prior art keywords
- waterproof
- layer
- pile crown
- pile
- concrete
- 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.)
- Pending
Links
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/10—Deep foundations
- E02D27/12—Pile foundations
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention provides an uplift pile head node waterproof structure. The uplift pile head node waterproof structure comprises a pile head, the top of the pile head and the side surfaces, exposed out of a base soil layer, of the pile head are respectively coated with a waterproof material layer, the side surfaces, exposed out of the base soil layer, of the pile head are coated with waterproof mortar layers on the outer sides of the waterproof material layers, the parts, adjacent to the pile head, of the base soil layer are coated with waterproof mortar layers, and the waterproof mortar layers around the pile head are provided with waterproof coiled material layers; the gaps between the waterproof coiled material layers and the waterproof mortar layers are filled with sealants, polysulfide sealing layers are arranged on the outer sides of the waterproof mortar layers on the tops of the side surfaces of the pile head and on the upper surfaces of the waterproof coiled material layers near a pile, and sealing hoops which are arranged with the pile head as the center and the circle center and make close contact with the polysulfide sealing layers are arranged on the outer sides of the polysulfide sealing layers; continuous fine aggregate concrete protection layers are arranged on the upper surfaces of the waterproof coiled material layers, and a bottom plate is arranged above the fine aggregate concrete protection layers and above the waterproof material layer on the top of the pile head. The uplift pile head node waterproof structure can guarantee the waterproof effect and improve the construction progress.
Description
Technical field
The invention belongs to the underground engineering field such as building construction, track traffic, be specifically related to one
Plant uplift pile pile crown node waterproof structure.
Background technology
Traditional pile crown waterproofing process is to use coiled material to be directly routed to pile crown side to block, so
Seal in coiled material and pile crown junction by sealing compound afterwards, then above coiled material and uplift pile stake
Head covers 20mm solid cement mortar waterproof layer.This waterproofing node has a following drawback: 1, stake
Head separates with base plate cement mortar so that uplift pile is with structure base slab the most not
Can cooperative bearing.2, to indulge muscle numerous in uplift pile, pierce through pea gravel concreten protective layer and waterproof
Layer, waterproof effect is the best.3, coiled material is combined imprecision with pile body, easily seeps water.
Summary of the invention
The purpose of the present invention is aiming at the defect of prior art, it is provided that a kind of uplift pile pile crown
Node waterproof structure and construction method thereof, both can guarantee that waterproof effect, improve again construct into
Degree.
The invention provides a kind of uplift pile pile crown node waterproof structure, including pile crown, described
Pile crown top and inside are equipped with reinforcing bar, and the reinforcing bar at described pile crown top is the most outward-dipping, institute
State pile crown bottom to be embedded in foundation bed, it is characterised in that described foundation bed surface is equipped with
Concrete cushion, the top of pile crown exposes to concrete cushion；The top of described pile crown and exposing
Be painted with one layer of waterproof layer in the side of concrete cushion, described pile crown exposes to coagulation
Soil padding side concrete cushion external coating outside waterproof layer and near pile crown
Waterproof mortar course, the waterproof mortar course around described pile crown is had to be provided with waterproof roll layer and prolong
Reach on the sidewall of pile crown, outside the waterproof roll of pile crown side, closing ring is set, by waterproof volume
Sheet material layers banding is in pile crown；The waterproof roll layer upper surface of described concrete cushion is equipped with continuously
Pea gravel concreten protective layer, above described pea gravel concreten protective layer and pile crown end face and
Concrete floor has been poured above the waterproof layer of top outer；Described waterproof roll layer bag
Include waterproof layer and the enhancement Layer of integration connection；Enhancement Layer is covered in table outside waterproof mortar course
Face；Waterproof layer is covered in the concrete cushion near enhancement Layer outer surface and waterproof mortar course
Surface.
Waterproof roll outside the waterproof mortar course of described pile crown side top and near stake
Layer upper surface is provided with continuous print polysulfide sealant, and closing ring is arranged at described polysulfide sealant
Outside and centered by pile crown as the center of circle and with polysulfide sealant close contact.
Gap between described waterproof roll layer and waterproof mortar course is filled with fluid sealant.
Described closing ring is ferrule or rubber ferrule.
The invention provides a kind of uplift pile pile crown node waterproof construction method, its feature
It is to comprise the following steps:
The first step, excavation pit and substrate construct concrete cushion；
Second step, carries out dabbing, and brushing cementitious capillary waterproofing material to pile crown
Layer, in uplift pile pile crown top rebars and uplift pile concrete seam construction water-stop glue；
3rd step, is close to uplift pile and neighbouring concrete cushion performs thick waterproof mortar
Layer；
4th step, after waterproof mortar course maintenance is good, smears fluid sealant at its inner corner trim and presses
Strike off in fact；
5th step, lays pre-in pile crown side and extending on the concrete cushion near pile crown
The waterproof layer of paving waterproof roll layer and and enhancement Layer；
6th step, concrete cushion above waterproof roll layer and about is laid microlith and mixes
Solidifying protective soil layer, it is ensured that the waterproof roll being positioned at pile crown top-side exposes to pea gravel concreten
Protective layer；
7th step, specifies position to package closing cranse outside the waterproof roll layer of pile crown；So
After muscle indulged in uplift pile be bent to specified angle.
8th step, is applied in the waterproof volume exposing to pea gravel concreten protection by polysulfide sealant
Material, and extrude compacting and strike off, complete shell nosing treatment.
9th step, sets up baseplate reinforcing bar, at pile crown top and side thereof and pea gravel concreten
Underplate concrete is poured to designed elevation above protective layer.
After the described first step includes excavation of foundation pit, require to understand on foundation bed according to design
Foreign material, are compacted foundation bed, and substrate is levelling, pours C20 concrete to designed elevation；Treat
On energy after people, discrepancy in elevation larger part spade is evened out, then with wood floated, then smears pressure with ferrum
Real press polish.
Described second step includes that rejecting stake top concrete epidermis, to exposing air-free concrete, removes
Loose stone, separates the main muscle of stake, peels off stake core and also hangs pile crown, then with wire brush, height
Setting-out rifle cleaning roughening concrete surface and stake side, concrete chisel hair side is required to be air-free concrete, table
Face moist but without open fire.Then with the nylon bruss brushing cement-base infiltration crystallization type water-proof of semihard
Material is to design thickness, and brushing should be the strongest, it is ensured that concavo-convex place fills, and thickness is uniform,
Muscle and uplift pile concrete seam construction water-stop glue is indulged again in uplift pile stake.
Described 5th step includes cleaning out concrete cushion, brush 2 on concrete cushion
Road adhesive bitument primer, treats that concrete cushion inorganic agent is dried, can brushing adhesive stick and being once coated with
Brush is uniformly；Lay by cold bonding method and overlay waterproof roll enhancement Layer, re-lay and overlay waterproof roll
Waterproof layer；Ensure to overlay the scope of waterproof roll enhancement Layer.
Described 6th step includes waterproof roll layer removing surface clean, pours pea gravel concreten
Protective layer is to designed elevation, and after going up people, discrepancy in elevation larger part spade is evened out, then uses
Wood floated, then smear compacting press polish with ferrum
The present invention has that seal is strong, easy construction, feature that durability is strong.In the present invention
One layer of waterproof material of uplift pile pile crown end face brushing replace pea gravel concreten so that uplift pile
Can combine closely with base plate, can effectively provide seal by cooperative bearing simultaneously.The present invention uses
Closing ring pile crown waterproof roll can be closed, can effectively cut off flow path, carry
High water resistance.The waterproof roll layer of the present invention expose to pea gravel concreten protective layer and with the end
Plate contacts, and base plate is waterproof with waterproof roll layer, and to arrange form consistent, forms unified airtight preventing
Water layer.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Wherein, 1-base plate, 2-pea gravel concreten protective layer, 3-concrete cushion, 4-pile crown,
5-reinforcing bar, 6-water-stop glue, 7-waterproof layer, 8-polysulfide sealant, 9-closing ring, 10-
Fluid sealant, 11-waterproof mortar course, 12-waterproof layer, 13-enhancement Layer, 14-foundation bed.
Detailed description of the invention
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings, just
In being well understood to the present invention, but they do not constitute restriction to the present invention.
As it is shown in figure 1, the invention provides a kind of uplift pile pile crown node waterproof structure, bag
Including pile crown 4, described pile crown 4 top and inside are equipped with reinforcing bar 5, described pile crown 4 top
Reinforcing bar 5 all tilt upward and reinforcing bar 5 upper horizontal is outside, described pile crown 4 bottom is embedded in
In foundation bed 14, foundation bed 14 pours concrete cushion 3；The top of pile crown 4
Portion exposes to concrete cushion 3；The top of described pile crown 4 and expose to foundation bed 14
Side is painted with one layer of waterproof layer 7, and waterproof material replaces pea gravel concreten so that anti-
Pile pulling can be combined closely with base plate, can effectively provide seal by cooperative bearing simultaneously.Described stake
4 expose to the side of concrete cushion 3 outside waterproof layer 7 and near pile crown 4
Concrete cushion 3 external coating have waterproof mortar course 11, waterproof around described pile crown 4
Screed 11 is provided with waterproof roll layer；Between waterproof roll layer and waterproof mortar course 11
Gap is filled with fluid sealant 10, outside the waterproof mortar course 11 of described pile crown 4 side top
And the waterproof roll layer upper surface near stake is provided with continuous print polysulfide sealant 8, described
It is provided with outside polysulfide sealant 8 centered by pile crown 4 as the center of circle and tight with polysulfide sealant 8
Contiguity touch closing ring 9；Described waterproof roll layer upper surface is equipped with continuous print microlith and mixes
Solidifying protective soil layer 2, preventing of above described pea gravel concreten protective layer 2 and pile crown 4 top
Water material layer 7 is arranged over base plate 1.
Described closing ring 9 is ferrule or rubber ferrule, can effectively cut off flow path,
Improve water resistance..
Described waterproof roll layer includes waterproof layer 12 and the enhancement Layer 13 of integration connection；Add
Strong layer 13 is covered in waterproof mortar course 11 outer surface；Waterproof layer 12 is covered in enhancement Layer
Foundation bed 14 surface of 13 outer surfaces and waterproof mortar course 11 adnexa.Described be provided with poly-
The waterproof roll layer of sulfur sealant 8 exposes to pea gravel concreten protective layer 2.Base plate and waterproof
Coiled material layer is waterproof arranges form unanimously, forms unified airtight waterproof layer.Described pile crown 4 pushes up
It is coated with water-stop glue 6 bottom the reinforcing bar 5 in portion.
When closing ring uses ferrule, its construction procedure is as follows:
1, after excavation of foundation pit, require to understand the foreign material on substrate soil according to design, be compacted base
Subsoil, substrate is levelling, pours C20 concrete to designed elevation；After going up people, the discrepancy in elevation
Larger part spade is evened out, then with wood floated, then smears compacting press polish with ferrum.
2, pile crown is carried out dabbing, and brushing cementitious capillary waterproofing material layer,
Muscle and uplift pile concrete seam construction water-stop glue is indulged in uplift pile stake；Reject stake top coagulation
Soil epidermis, to exposing air-free concrete, removes loose stone, separates the main muscle of stake, peels off stake
Core also hangs pile crown, then with wire brush, giant cleaning roughening concrete surface and stake side, mixed
Solidifying soil roughened surface is required to be air-free concrete, surface moisture but without open fire.Then with the Buddhist nun of semihard
Dragon brushes brush cementitious capillary waterproofing material should be had back and forth to design thickness, brushing
Power, it is ensured that concavo-convex place fills, and thickness is uniform, then it is mixed with uplift pile to indulge muscle in uplift pile stake
Solidifying soil seam construction water-stop glue.
3, it is close to uplift pile and performs 11-10mm thickness waterproof mortar；Before waterproof mortar construction,
Concrete bed course basal plane should be cleaned out, be close to uplift pile and in the range of stake week 200mm
Concrete bed course smears 10mm thickness waterproof mortar, smears twice with steel trowel, every floating all over being compacted,
Catch up with light second time.
4, after waterproof mortar maintenance is good, the fluid sealant ash cutter stirred or plastic squeeze
Rifle is by the extruding compacting of diagram slope, 45 degree of angles and strikes off.
5, the waterproof layer of laying water-proof coiled material layer and enhancement Layer；Base cleaning is clean,
Brush 2 road adhesive bitument primer on concrete cushion, treats that concrete cushion inorganic agent is dried, can be coated with
Brush coating stick (chloroprene rubber adhesive agent or SBS binding agent), should once brush uniformly.Use cold bonding
Method is laid and is overlay waterproof roll enhancement Layer, re-lays and overlays waterproof roll waterproof layer.Should ensure that
Overlay the scope of waterproof roll enhancement Layer.
6, waterproof roll layer removing surface is clean, pour pea gravel concreten protective layer to setting
Meter absolute altitude, after going up people, discrepancy in elevation larger part spade is evened out, then with wood floated,
Compacting press polish is smeared again with ferrum.
7, in appointment position, stake top with the ferrule (steel of the design designated diameter of two semicircles
Matter, it is reserved with bolt hole at two ends) the waterproof layer of waterproof roll layer and enhancement Layer banding,
And will be tight with bolt bolt at ferrule joint bolt hole.Pile crown top rebars can be in ferrule
Perform front or be bent to specified angle after performing.
8, stir polysulfide sealant ash cutter or glue spraying gun at waterproof roll edge
Upper extruding compacting also strikes off, and shell nosing treatment is good.
9, set up baseplate reinforcing bar, pour underplate concrete to designed elevation.
When closing ring uses rubber ferrule, its construction procedure is as follows:
1, after excavation of foundation pit, require to understand the foreign material on substrate soil according to design, be compacted base
Subsoil, substrate is levelling, pours C20 concrete to designed elevation；After going up people, the discrepancy in elevation
Larger part spade is evened out, then with wood floated, then smears compacting press polish with ferrum.
2, rejecting stake top concrete epidermis is to exposing air-free concrete, removes loose stone,
Separate the main muscle of stake, peel off stake core and hang pile crown, then clear up with wire brush, giant
Roughening concrete surface and stake side, concrete chisel hair side is required to be air-free concrete, surface moisture but nothing
Open fire.Then with the nylon bruss brushing cementitious capillary waterproofing material of semihard to design
Thickness, brushing should be the strongest, it is ensured that concavo-convex place fills, and thickness is uniform, then at resistance to plucking
Muscle and uplift pile concrete seam construction water-stop glue are indulged in stake stake.
3, before waterproof mortar course construction, concrete cushion basal plane should be cleaned out, be close to
Uplift pile and the concrete bed course in the range of stake week 200mm smear 10mm thickness waterproof mortar, use
Steel trowel is smeared twice, every floating all over being compacted, and catches up with light second time.
4, after waterproof mortar course maintenance is good, the fluid sealant ash cutter or crowded stirred
Glue rifle is by the extruding compacting of diagram slope, 45 degree of angles and strikes off.
5, base cleaning is clean, on concrete cushion, brush 2 road adhesive bitument primer, waits to mix
Solidifying soil padding inorganic agent is dried, can brushing adhesive stick (chloroprene rubber adhesive agent or SBS bonding
Agent), should once brush uniformly.With the enhancement Layer of cold bonding method laying water-proof coiled material layer, repave
Set up defences the waterproof layer of water coiled material layer.Should ensure that the scope of enhancement Layer.
6, waterproof roll layer removing surface is clean, pour pea gravel concreten protective layer to setting
Meter absolute altitude, after going up people, discrepancy in elevation larger part spade is evened out, then with wood floated,
Compacting press polish is smeared again with ferrum.
7, after being inserted in rubber ferrule, uplift pile stake is indulged the muscle i.e. reinforcing bar at pile crown top and is bent to full
The position that foot design requires；
8, constructing structure base plate；Set up baseplate reinforcing bar, pour underplate concrete to designing mark
High.
The content that this specification is not described in detail belongs to known in professional and technical personnel in the field
Prior art.
Claims (10)
1. a uplift pile pile crown node waterproof structure, including pile crown (4), described pile crown
(4) top and inside are equipped with reinforcing bar (5), the reinforcing bar (5) at described pile crown (4) top
The most outward-dipping, described pile crown (4) bottom is embedded in foundation bed (14), its feature
It is that described foundation bed surface is equipped with concrete cushion (3), the top of pile crown (4)
Expose to concrete cushion (3)；The top of described pile crown (4) and expose to concrete mats
The side of layer (3) is painted with one layer of waterproof layer (7), and described pile crown (4) exposes to
Concrete cushion (3) side is near waterproof layer (7) outside and pile crown (4)
Concrete cushion (3) external coating has waterproof mortar course (11), described pile crown (4) week
The waterproof mortar course (11) enclosed is provided with waterproof roll layer and extends on the sidewall of pile crown,
The waterproof roll layer of pile crown side is outside equipped with closing ring, by waterproof roll layer banding in stake
Head；The waterproof roll layer upper surface being positioned on concrete cushion is equipped with continuous print microlith coagulation
Protective soil layer (2), described pea gravel concreten protective layer (2) top and pile crown (4) end face
And waterproof layer (7) top of top outer has poured concrete floor (1)；Institute
State waterproof roll layer and include waterproof layer (12) and the enhancement Layer (13) of integration connection；Add
Strong layer (13) is covered in waterproof mortar course (11) outer surface；Waterproof layer (12) covers
Concrete cushion (3) near enhancement Layer (13) outer surface and waterproof mortar course (11)
Surface.
Uplift pile pile crown node waterproof structure the most according to claim 1, its feature
It is near waterproof mortar course (11) outside and the stake of described pile crown (4) side top
Waterproof roll layer upper surface be provided with continuous print polysulfide sealant (8), closing ring (9)
Be arranged at described polysulfide sealant (8) outside and centered by pile crown (4) as the center of circle and with
Polysulfide sealant (8) is in close contact.
Uplift pile pile crown node waterproof structure the most according to claim 1, its feature
The gap being between waterproof roll layer and waterproof mortar course (11) is filled with fluid sealant (10)；
Reinforcing bar (5) bottom at pile crown (4) top is coated with water-stop glue (6)..
Uplift pile pile crown node waterproof structure the most according to claim 1, its feature
It is that closing ring (9) is ferrule or rubber ferrule.
Uplift pile pile crown node waterproof structure the most according to claim 1, its feature
It is that the waterproof roll layer being provided with polysulfide sealant (8) exposes to pea gravel concreten protective layer
(2)。
6. a uplift pile pile crown node waterproof construction method, it is characterised in that include
Following steps:
The first step, excavation pit and substrate construct concrete cushion；
Second step, carries out dabbing, and brushing cementitious capillary waterproofing material to pile crown
Layer, in uplift pile pile crown top rebars and uplift pile concrete seam construction water-stop glue；
3rd step, is close to uplift pile and neighbouring concrete cushion performs thick waterproof mortar
Layer；
4th step, after waterproof mortar course maintenance is good, smears fluid sealant at its inner corner trim and presses
Strike off in fact；
5th step, lays pre-in pile crown side and extending on the concrete cushion near pile crown
The waterproof layer of paving waterproof roll layer and and enhancement Layer；
6th step, concrete cushion above waterproof roll layer and about is laid microlith and mixes
Solidifying protective soil layer, it is ensured that the waterproof roll being positioned at pile crown top-side exposes to pea gravel concreten
Protective layer；
7th step, specifies position to package closing cranse outside the waterproof roll layer of pile crown；So
After muscle indulged in uplift pile be bent to specified angle.
8th step, is applied in the waterproof volume exposing to pea gravel concreten protection by polysulfide sealant
Material, and extrude compacting and strike off, complete shell nosing treatment.
9th step, sets up baseplate reinforcing bar, at pile crown top and side thereof and pea gravel concreten
Underplate concrete is poured to designed elevation above protective layer.
Uplift pile pile crown node waterproof construction method the most according to claim 7,
After it is characterized in that the first step includes excavation of foundation pit, understand on foundation bed according to design requirement
Foreign material, be compacted foundation bed, substrate is levelling, pours C20 concrete to designed elevation；
After going up people, discrepancy in elevation larger part spade is evened out, then with wood floated, then smears with ferrum
Compacting press polish.
Uplift pile pile crown node waterproof construction method the most according to claim 7,
It is characterized in that second step includes that rejecting stake top concrete epidermis, to exposing air-free concrete, removes
Remove loose stone, separate the main muscle of stake, peel off stake core and also hang pile crown, then with wire brush,
Giant cleaning roughening concrete surface and stake side, concrete chisel hair side is required to be air-free concrete,
Surface moisture but without open fire；Then prevent with the nylon bruss brushing cement-base infiltration crystallization type of semihard
Water material is to design thickness, and brushing should be the strongest, it is ensured that concavo-convex place fills, and thickness is equal
Even, then indulge muscle and uplift pile concrete seam construction water-stop glue in uplift pile stake.
Uplift pile pile crown node waterproof construction method the most according to claim 7,
It is characterized in that the 5th step to include concrete cushion to clean out, concrete cushion is brushed
2 road adhesive bitument primers, treat that concrete cushion inorganic agent is dried, can brushing adhesive stick and once
Brushing is uniformly；Lay by cold bonding method and overlay waterproof roll enhancement Layer, re-lay and overlay waterproof volume
Material waterproof layer；Ensure to overlay the scope of waterproof roll enhancement Layer.
Uplift pile pile crown node waterproof construction method the most according to claim 7,
It is characterized in that the 6th step includes waterproof roll layer removing surface clean, pour microlith coagulation
Protective soil layer is to designed elevation, and after going up people, discrepancy in elevation larger part spade is evened out, then
With wood floated, then smear compacting press polish with ferrum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610482819.5A CN105951893A (en) | 2016-06-27 | 2016-06-27 | Uplift pile head node waterproof structure and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610482819.5A CN105951893A (en) | 2016-06-27 | 2016-06-27 | Uplift pile head node waterproof structure and construction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105951893A true CN105951893A (en) | 2016-09-21 |
Family
ID=56905266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610482819.5A Pending CN105951893A (en) | 2016-06-27 | 2016-06-27 | Uplift pile head node waterproof structure and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105951893A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759308A (en) * | 2016-11-30 | 2017-05-31 | 中国冶集团有限公司 | A kind of precast hollow pile head waterproof construction method |
| CN107386336A (en) * | 2017-06-27 | 2017-11-24 | 中国二十冶集团有限公司 | Pile crown node waterproof processing unit and its construction method |
| CN108517898A (en) * | 2018-03-26 | 2018-09-11 | 中交路桥北方工程有限公司 | The construction method of uplift pile and bottom plate seam crossing waterproof construction |
| CN110644431A (en) * | 2019-09-19 | 2020-01-03 | 北京华昊水利水电工程有限责任公司 | River channel pier anti-seepage structure and construction method thereof |
| CN111350282A (en) * | 2020-03-13 | 2020-06-30 | 科顺防水科技股份有限公司 | Pre-laid waterproof coiled material construction process for welding and gluing combined construction |
| CN111456108A (en) * | 2020-04-11 | 2020-07-28 | 广东建兴基础工程有限公司 | Waterproof structure of foundation bearing platform and construction method thereof |
| CN115288195A (en) * | 2022-09-15 | 2022-11-04 | 中国十七冶集团有限公司 | Waterproof construction method for foundation pile top of uplift pipe pile with basement |
| CN115341586A (en) * | 2022-08-08 | 2022-11-15 | 中国建筑第四工程局有限公司 | Waterproof construction operation method for CFG pile uplift pile head |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201915399U (en) * | 2010-12-28 | 2011-08-03 | 中国建筑第六工程局有限公司 | Rigid-flexible waterproof structure of head of prestressed pipe pile |
| CN202809660U (en) * | 2012-07-31 | 2013-03-20 | 中天建设集团有限公司天津分公司 | Waterproof structure for pile head of engineering pile |
| CN203256816U (en) * | 2013-04-08 | 2013-10-30 | 中国建筑第七工程局有限公司 | Pile foundation bottom plate pile head waterproof structure |
| CN104153400A (en) * | 2014-08-22 | 2014-11-19 | 中国建筑第二工程局有限公司 | Soft soil foundation cast-in-place pile head waterproof and construction method thereof |
| JP5752524B2 (en) * | 2011-08-22 | 2015-07-22 | 大成建設株式会社 | Waterproof structure around the pile |
| CN104975617A (en) * | 2015-07-15 | 2015-10-14 | 郑贤方 | Waterproof construction method of basement foundation cast-in-place pile head |
| CN206070602U (en) * | 2016-06-27 | 2017-04-05 | 中铁第四勘察设计院集团有限公司 | Resistance to plucking pile head node waterproof structure |
-
2016
- 2016-06-27 CN CN201610482819.5A patent/CN105951893A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201915399U (en) * | 2010-12-28 | 2011-08-03 | 中国建筑第六工程局有限公司 | Rigid-flexible waterproof structure of head of prestressed pipe pile |
| JP5752524B2 (en) * | 2011-08-22 | 2015-07-22 | 大成建設株式会社 | Waterproof structure around the pile |
| CN202809660U (en) * | 2012-07-31 | 2013-03-20 | 中天建设集团有限公司天津分公司 | Waterproof structure for pile head of engineering pile |
| CN203256816U (en) * | 2013-04-08 | 2013-10-30 | 中国建筑第七工程局有限公司 | Pile foundation bottom plate pile head waterproof structure |
| CN104153400A (en) * | 2014-08-22 | 2014-11-19 | 中国建筑第二工程局有限公司 | Soft soil foundation cast-in-place pile head waterproof and construction method thereof |
| CN104975617A (en) * | 2015-07-15 | 2015-10-14 | 郑贤方 | Waterproof construction method of basement foundation cast-in-place pile head |
| CN206070602U (en) * | 2016-06-27 | 2017-04-05 | 中铁第四勘察设计院集团有限公司 | Resistance to plucking pile head node waterproof structure |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759308A (en) * | 2016-11-30 | 2017-05-31 | 中国冶集团有限公司 | A kind of precast hollow pile head waterproof construction method |
| CN106759308B (en) * | 2016-11-30 | 2019-04-23 | 中国一冶集团有限公司 | A kind of precast hollow pile head waterproof construction method |
| CN107386336A (en) * | 2017-06-27 | 2017-11-24 | 中国二十冶集团有限公司 | Pile crown node waterproof processing unit and its construction method |
| CN108517898A (en) * | 2018-03-26 | 2018-09-11 | 中交路桥北方工程有限公司 | The construction method of uplift pile and bottom plate seam crossing waterproof construction |
| CN108517898B (en) * | 2018-03-26 | 2019-09-13 | 中交路桥北方工程有限公司 | The construction method of uplift pile and bottom plate seam crossing waterproof construction |
| CN110644431A (en) * | 2019-09-19 | 2020-01-03 | 北京华昊水利水电工程有限责任公司 | River channel pier anti-seepage structure and construction method thereof |
| CN111350282A (en) * | 2020-03-13 | 2020-06-30 | 科顺防水科技股份有限公司 | Pre-laid waterproof coiled material construction process for welding and gluing combined construction |
| CN111456108A (en) * | 2020-04-11 | 2020-07-28 | 广东建兴基础工程有限公司 | Waterproof structure of foundation bearing platform and construction method thereof |
| CN111456108B (en) * | 2020-04-11 | 2021-09-14 | 广东建兴基础工程有限公司 | Waterproof structure of foundation bearing platform and construction method thereof |
| CN115341586A (en) * | 2022-08-08 | 2022-11-15 | 中国建筑第四工程局有限公司 | Waterproof construction operation method for CFG pile uplift pile head |
| CN115341586B (en) * | 2022-08-08 | 2024-05-03 | 中国建筑第四工程局有限公司 | Waterproof construction operation method for anti-pulling pile head of CFG pile |
| CN115288195A (en) * | 2022-09-15 | 2022-11-04 | 中国十七冶集团有限公司 | Waterproof construction method for foundation pile top of uplift pipe pile with basement |
| CN115288195B (en) * | 2022-09-15 | 2023-08-25 | 中国十七冶集团有限公司 | Waterproof construction method for foundation pile top of anti-pulling pipe pile with basement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105951893A (en) | Uplift pile head node waterproof structure and construction method thereof | |
| CN107190844B (en) | The waterproof and water drainage system and construction method of a kind of basement bottom board and exterior wall | |
| CN206070602U (en) | Resistance to plucking pile head node waterproof structure | |
| CN101787742B (en) | Planted roof soil lower deformation joint construction structure and construction method thereof | |
| CN102776897B (en) | Wash apron anti-settling anti-cracking construction method and structure | |
| CN108755983A (en) | A kind of waterproof technology | |
| CN205776886U (en) | Concrete composite wall body structure | |
| CN102852290A (en) | Roof parapet flashing position structure and construction method thereof | |
| CN106894431B (en) | Hypogee pit body waterproof construction precipitation processing method under a kind of water resource enriched environment | |
| CN109750758A (en) | The construction method that prefabricated sandwich heat preservation shear wall exterior wall is laterally stitched and vertically stitched | |
| CN106284998A (en) | Plastering on inner walls completely spreads fiberglass gridding cloth construction method | |
| CN109184253A (en) | A kind of method for repairing and mending of exterior wall leakage | |
| CN207775948U (en) | Pulling-Resistant Anchor Rod root waterproofing node structure | |
| CN106499066A (en) | A kind of method that utilization FS101 mortar waterproof agents carry out building waterproof layer construction | |
| CN101560777A (en) | Waterproof construction method for bottom plate of basement with anti-float anchor rod | |
| CN106758644A (en) | Light-weight foamed concrete road surface structure and its construction method | |
| CN207194353U (en) | A kind of prefabricated thermal insulation water-proof decorative external wall panel structure | |
| CN207194343U (en) | The tapestry brick paving structure of autoclave aerated concrete building block exterior wall | |
| CN203373918U (en) | Waterproofing work construction structure of pseudo-classic architecture roof cornice | |
| CN108385614A (en) | A kind of concrete facing board construction method of anti-floating towing force | |
| CN111535368A (en) | Basement waterproof construction process | |
| CN207063141U (en) | A kind of thermal-insulating waterproof building structure | |
| CN109881794A (en) | A kind of swimming pool waterproof construction | |
| CN101586367B (en) | Method for preventing decorative surfaces of ceramic tiles in shower room from leaking water | |
| CN110439016A (en) | A kind of pile foundation waterproof construction method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xie Tingdian Inventor after: Zhou Bing Inventor after: Jiang Ye Inventor after: Dong Jun Inventor after: Lou Yinghao Inventor after: Li Jianjun Inventor before: Xie Tingdian Inventor before: Zhou Bing Inventor before: Jiang Ye Inventor before: Dong Jun Inventor before: Lou Yinghao |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |