CN109667294A - The casing gushed on anti-underground water in basement bored pile construction and pile-driving method - Google Patents
The casing gushed on anti-underground water in basement bored pile construction and pile-driving method Download PDFInfo
- Publication number
- CN109667294A CN109667294A CN201710967301.5A CN201710967301A CN109667294A CN 109667294 A CN109667294 A CN 109667294A CN 201710967301 A CN201710967301 A CN 201710967301A CN 109667294 A CN109667294 A CN 109667294A
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- Prior art keywords
- casing
- basement
- setting
- underground water
- flange
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D37/00—Repair of damaged foundations or foundation structures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
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- Engineering & Computer Science (AREA)
- Structural Engineering (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)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses the casing gushed on anti-underground water in a kind of basement bored pile construction and pile-driving methods, this casing includes upper casing, setting of casing, gasket and two panels flange, upper casing diameter is greater than pipe diameter of trapping, two panels flange is respectively arranged on casing bottom surface and setting of casing top surface, two panels flange is bolted, and gasket is set between two panels flange.This method is in basement bottom board expandable implant bolt, setting of casing is placed in bottom plate after abolishing basement bottom board, two panels flange completes the installation of casing using the expansion bolt that nut is fixed on implantation, and drilling rod successively penetrates basement roof, upper casing, basement bottom board and setting of casing and implements piling work.This casing structure is simple, easy to make, the method ensure that periphery production equipment will not be had an impact by gushing on underground water during bore operation, avoids gushing caused security risk on underground water.
Description
Technical field
The present invention relates to the casing gushed on anti-underground water in a kind of basement bored pile construction and pile-driving methods.
Background technique
Large size steel mill's improvement of manufacturing line project is mostly online transformation at present, carries out dismounting double teeming to existing equipment basis, or
Increase new equipment basis on production line periphery, in order to reduce the influence to existing equipment, generally using cast-in-situ bored pile
Form carries out piling work, when abolishing existing equipment and carrying out piling work, gushes that there are biggish peaces to production line on underground water
Full hidden danger.Especially in basement bored pile construction, for the normal operation for guaranteeing online equipment, usually stake machine is arranged
On basement roof, drilling rod passes through basement and carries out piling work, and during which gushing on underground water-permeable is preferentially to solve the problems, such as,
Otherwise it influences the normal operation of basement apparatus for production line and constitutes security risk.
Summary of the invention
Technical problem to be solved by the invention is to provide gush on anti-underground water in a kind of basement bored pile construction
Casing and pile-driving method, this casing structure is simple, easy to make, the method ensure that gushing not on underground water during bore operation
Periphery production equipment can be had an impact, avoid gushing caused security risk on underground water.
In order to solve the above technical problems, the casing gushed on anti-underground water in basement bored pile construction of the present invention includes
Upper casing, setting of casing, gasket and two panels flange, the upper casing diameter are greater than the pipe diameter of trapping, the two panels flange
It is respectively arranged on the upper casing bottom surface and setting of casing top surface, the two panels flange is bolted, and the gasket is set to institute
It states between two panels flange.
Further, the upper casing and setting of casing are respectively the steel pipe of diameter 1200mm and 1020mm.
Further, the gasket is rubber seal.
A kind of pile-driving method using above-mentioned casing, is placed in pile foundation position for casing, determines flange in underground according to pile foundation position
The fixation position of room bottom plate, basement bottom board expandable implant bolt, casing is sling, and is abolished basement bottom board and is set setting of casing
In in bottom plate, two panels flange completes the installation of casing using the expansion bolt that nut is fixed on implantation, and drilling rod successively penetrates underground
Ceiling plate, upper casing, basement bottom board and setting of casing implement piling work.
Since the casing gushed on anti-underground water in basement bored pile construction of the present invention and pile-driving method are using upper
Technical solution is stated, i.e. this casing includes upper casing, setting of casing, gasket and two panels flange, and it is straight that upper casing diameter is greater than setting of casing
Diameter, two panels flange are respectively arranged on casing bottom surface and setting of casing top surface, and two panels flange is bolted, and gasket is set to two panels
Between flange.This method is placed in setting of casing in bottom plate after abolishing basement bottom board in basement bottom board expandable implant bolt, and two
Piece flange completes the installation of casing using the expansion bolt that nut is fixed on implantation, and drilling rod successively penetrates basement roof, upper set
Pipe, basement bottom board and setting of casing implement piling work.This casing structure is simple, easy to make, the method ensure that bore operation
Periphery production equipment will not be had an impact by gushing on underground water in the process, avoid gushing caused security risk on underground water.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:
Fig. 1 is the casing schematic diagram gushed on anti-underground water in basement bored pile construction of the present invention；
Fig. 2 is schematic diagram of driving piles using this casing.
Specific embodiment
Embodiment is as shown in Figure 1, the casing gushed on anti-underground water in basement bored pile construction of the present invention includes upper
Casing 1, setting of casing 2, gasket 3 and two panels flange 4, upper 1 diameter of casing are greater than 2 diameter of setting of casing, the two panels
Flange 4 is respectively arranged on 1 bottom surface of upper casing and 2 top surface of setting of casing, and the two panels flange 4 is bolted, the sealing
Pad 3 is set between the two panels flange 4.
Preferably, the upper casing 1 and setting of casing 2 are respectively the steel pipe of diameter 1200mm and 1020mm.
Preferably, the gasket 3 is rubber seal.
As shown in Fig. 2, a kind of pile-driving method using above-mentioned casing, is placed in pile foundation position for casing, according to pile foundation position
Flange 4 is determined in the fixation position of basement bottom board 5, casing is sling, abolishes underground by 5 expandable implant bolt 6 of basement bottom board
Room bottom plate 5 is simultaneously placed in setting of casing 2 in bottom plate, and two panels flange 4 completes casing using the expansion bolt 6 that nut is fixed on implantation
Installation, drilling rod 7 successively penetrate basement roof, upper casing 1, basement bottom board 5 and setting of casing 2 and implement piling work.
During piling work, the underground water above gushed is limited in this casing this method, to avoid on underground water
The influence to surrounding devices and environment is gushed, remove this casing after cast-in-place pile concrete intensity reaches requirement and can be recycled.
Claims (4)
1. the casing gushed on anti-underground water in a kind of basement bored pile construction, it is characterised in that: this casing includes upper set
Pipe, setting of casing, gasket and two panels flange, the upper casing diameter are greater than the pipe diameter of trapping, the two panels flange difference
Set on the upper casing bottom surface and setting of casing top surface, the two panels flange is bolted, and the gasket is set to described two
Between piece flange.
2. the casing gushed on anti-underground water in basement bored pile construction according to claim 1, it is characterised in that:
The upper casing and setting of casing are respectively the steel pipe of diameter 1200mm and 1020mm.
3. the casing gushed on anti-underground water in basement bored pile construction according to claim 1 or 2, feature exist
In: the gasket is rubber seal.
4. a kind of application weighs 1 to the pile-driving method for weighing any one of 3 casings, it is characterised in that: casing is placed in pile foundation position,
Flange is determined in the fixation position of basement bottom board according to pile foundation position, basement bottom board expandable implant bolt slings casing,
It abolishes basement bottom board and is placed in setting of casing in bottom plate, two panels flange completes shield using the expansion bolt that nut is fixed on implantation
The installation of cylinder, drilling rod successively penetrate basement roof, upper casing, basement bottom board and setting of casing and implement piling work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710967301.5A CN109667294A (en) | 2017-10-17 | 2017-10-17 | The casing gushed on anti-underground water in basement bored pile construction and pile-driving method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710967301.5A CN109667294A (en) | 2017-10-17 | 2017-10-17 | The casing gushed on anti-underground water in basement bored pile construction and pile-driving method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109667294A true CN109667294A (en) | 2019-04-23 |
Family
ID=66141331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710967301.5A Pending CN109667294A (en) | 2017-10-17 | 2017-10-17 | The casing gushed on anti-underground water in basement bored pile construction and pile-driving method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109667294A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101550693A (en) * | 2009-05-06 | 2009-10-07 | 中国土木工程集团有限公司 | Method for reinforcing base with bored pile in the underground structure of high groundwater level |
| CN101787718A (en) * | 2010-02-10 | 2010-07-28 | 上海智平基础工程有限公司 | Casing construction method for reinforcing underground building and structure foundation |
| CN204608809U (en) * | 2015-02-04 | 2015-09-02 | 上海宝冶集团有限公司 | In basement filling pile construction, anti-underground is waterborne gushes sleeve pipe |
| CN105274979A (en) * | 2015-10-12 | 2016-01-27 | 上海市基础工程集团有限公司 | Construction method for treating foundation of lower soil body through forming holes in existing structure |
| CN106930337A (en) * | 2015-12-29 | 2017-07-07 | 上海胜致建筑装饰材料有限公司 | A kind of technique administered to underground Tipple Bottom plate seepage based on XYPEX materials |
| JP2017166203A (en) * | 2016-03-16 | 2017-09-21 | 株式会社デュアル・ポイント・システムズ | Method and structure for horizontal repair of building |
| CN207567840U (en) * | 2017-10-17 | 2018-07-03 | 上海宝冶集团有限公司 | The anti-underground casing waterborne gushed in basement bored pile construction |
-
2017
- 2017-10-17 CN CN201710967301.5A patent/CN109667294A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101550693A (en) * | 2009-05-06 | 2009-10-07 | 中国土木工程集团有限公司 | Method for reinforcing base with bored pile in the underground structure of high groundwater level |
| CN101787718A (en) * | 2010-02-10 | 2010-07-28 | 上海智平基础工程有限公司 | Casing construction method for reinforcing underground building and structure foundation |
| CN204608809U (en) * | 2015-02-04 | 2015-09-02 | 上海宝冶集团有限公司 | In basement filling pile construction, anti-underground is waterborne gushes sleeve pipe |
| CN105274979A (en) * | 2015-10-12 | 2016-01-27 | 上海市基础工程集团有限公司 | Construction method for treating foundation of lower soil body through forming holes in existing structure |
| CN106930337A (en) * | 2015-12-29 | 2017-07-07 | 上海胜致建筑装饰材料有限公司 | A kind of technique administered to underground Tipple Bottom plate seepage based on XYPEX materials |
| JP2017166203A (en) * | 2016-03-16 | 2017-09-21 | 株式会社デュアル・ポイント・システムズ | Method and structure for horizontal repair of building |
| CN207567840U (en) * | 2017-10-17 | 2018-07-03 | 上海宝冶集团有限公司 | The anti-underground casing waterborne gushed in basement bored pile construction |
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