CN101550701B - Method and device for treating partial water burst of foundation ditch - Google Patents
Method and device for treating partial water burst of foundation ditch Download PDFInfo
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- CN101550701B CN101550701B CN200910059166XA CN200910059166A CN101550701B CN 101550701 B CN101550701 B CN 101550701B CN 200910059166X A CN200910059166X A CN 200910059166XA CN 200910059166 A CN200910059166 A CN 200910059166A CN 101550701 B CN101550701 B CN 101550701B
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Abstract
The invention discloses a method and a device for treating partial water burst of foundation ditch; the method and device have low cost and good effect. The method comprises: excavating a water collecting well around the foundation ditch, and burying a water collecting shield at partial water bursting part on the foundation ditch so as to separate the partial bursting water and gather the water into each water collecting shield, then draining the water in each water collecting shield into the water collecting well by a water leading system. In the method, the water collecting shield is set toseparate and collect the partial bursting water, and the water leading system is set to lead and drain the water in the water collecting shield, so problems of partial bursting water in the foundationditch and soleplate leaking can be successfully prevented with good effect; the energy is saved, the environment is protected, and the construction cost is obviously reduced. The invention further provides a device for treating partial water burst of foundation ditch, comprising the water collecting shield on the partial water bursting part of the foundation part, the water leading system connected with the water collecting shield, and the water collecting well at the outlet of the water leading system.
Description
Technical field
The present invention relates to foundation ditch partial water burst treatment technology, be specifically related to handle the method and the facility of foundation ditch partial water burst.
Background technology
At the foundation ditch (groove) of industry with civilian construction, no matter whether adopt dewatering measure, especially technology innovation project, the partial water burst phenomenon appears in the bottom regular meeting of foundation ditch, need take special measure to handle.Existing treatment measures are often time-consuming, and treatment effect is not good.
Summary of the invention
Technical problem solved by the invention is: method and facility that the low and effective processing foundation ditch partial water burst of a kind of cost is provided.
The technical scheme that solves the problems of the technologies described above is:
Handle the method for foundation ditch partial water burst, dig collecting well in the foundation ditch periphery; The embedding polywater cover in each partial water burst position on foundation ditch blocks partial water burst respectively and accumulates in each polywater cover; The water that will accumulate in each polywater cover by diversion system enters collecting well; Wherein, the described polywater cover cover body that is border seal and lower ending opening.This method is utilized the polywater cover that each partial water burst is dammed and is collected, and the water in the polywater cover is carried out drainage and discharging by diversion system, and successfully solved technical barriers such as foundation ditch partial water burst, base plate leakage, and effective, be energy-conservation environmental protection again, to reducing the engineering cost remarkable benefit.
As the further improvement of said method, embedding collecting box in foundation ditch converges in the water in each polywater cover to concentrate in the collecting box by pipeline and is discharged into collecting well.By the central drainage problem that collecting box solves a plurality of issues is set, can drain into collecting well outside the venue by single leader drain, last shutoff is tube head outside the venue, reaches the purpose of rapid sealing, shutoff.
For realizing said method, the present invention also provides the facility that is used to handle the foundation ditch partial water burst, and this facility comprises the polywater cover that is embedded on each partial water burst position of foundation ditch, the diversion system that is communicated with each polywater cover and the collecting well that is arranged on the diversion system exit; Wherein, the described polywater cover cover body that is border seal and lower ending opening.
For realizing the central drainage of each polywater cover, the diversion system in this facility comprises the collecting box that is embedded in the foundation ditch, and the inlet of collecting box is communicated with each polywater cover by the diversion arm, and the outlet of collecting box enters collecting well by leader drain with water.
Further be, the diversion arm is higher than leader drain, so that utilize siphon principle, realizes drainage and draining.
Description of drawings
Fig. 1 handles the structural representation of foundation ditch partial water burst facility for the present invention.
Fig. 2 be among Fig. 1 A-A to sectional view.
Be labeled as among the figure: 1-polywater cover; 2-water outlet drainage tube; 3.-diversion arm; The 4-collecting box; The 5-leader drain; The 6-valve; 7-rams and bankets; The 8-collecting well; 9-concrete bed course.
The specific embodiment
The present invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, the present invention handles the method for foundation ditch partial water burst, digs collecting well 8 in the foundation ditch periphery; The embedding polywater cover 1 in each partial water burst position on foundation ditch blocks partial water burst respectively and accumulates in each polywater cover 1; The water that will accumulate in each polywater cover 1 by diversion system enters collecting well 8.This method is utilized 1 pair of each partial water burst of polywater cover to dam and is collected, and the water in each polywater cover is carried out drainage and discharging by diversion system, technical barriers such as foundation ditch partial water burst, base plate leakage have successfully been solved, and it is effective, be energy-conservation environmental protection again, to reducing the engineering cost remarkable benefit.
As the further improvement of said method, embedding collecting box 4 in foundation ditch converges in the water in each polywater cover 1 by pipeline and to concentrate discharging in the collecting box 4.Solve the central drainage problem of a plurality of issues by collecting box 4 is set, thereby can drain into collecting well outside the venue by single leader drain, last shutoff is tube head outside the venue, reaches the purpose of rapid sealing, shutoff.
For realizing said method, the present invention also provides the facility that is used to handle the foundation ditch partial water burst, and specifically as shown in Figure 1 and Figure 2: this facility comprises the polywater cover 1 that is embedded on each partial water burst position of foundation ditch, the diversion system that is communicated with polywater cover 1 and the collecting well 8 that is arranged on the diversion system exit.Polywater cover 1 is the cover body of border seal and lower ending opening, and cover body is provided with water outlet drainage tube 2, is used to discharge the water and air of assembling in the polywater cover 1.Polywater cover 1 is embedded in the water burst position, thereby partial water burst is worked the effect of blocking, it is assembled in polywater cover 1.For realizing the central drainage of each polywater cover 1, described diversion system comprises the collecting box 4 that is embedded in the foundation ditch, and the inlet of collecting box 4 is communicated with each polywater cover 1 by diversion arm 3, and the outlet of collecting box 4 enters collecting well 8 by leader drain 5 with water.Wherein, diversion arm 3 is higher than leader drain 5, so that utilize siphon principle, realizes drainage and draining.Also be provided with valve 6 on the described leader drain 5, thereby the sealing leak stopping of base plate is converted into the buildings shutoff of leader drain tube head outward, help to reduce engineering cost.In addition, each polywater cover 1 both can have been contacted and also can be arranged in parallel, so that the distance and the position at water burst position are reasonably selected everywhere according to foundation ditch.
The work progress of this facility is: dig collecting well 8, leader drain 5 and diversion arm 3 are buried in grooving underground on foundation ditch then; Bury collecting box 4 underground; By static pressure or the vertical embedding polywater cover 1 of mode that hits; The outlet of leader drain 5 with collecting box 4 is connected, the inlet of collecting box 4 is connected with each diversion arm 3; Each diversion arm 3 is connected with the water outlet drainage tube 2 of each polywater cover 1; On foundation ditch, lay to ram and banket 7 and concrete bed course 9, collecting box 4 and polywater cover are buried.Rammer 7 the effect of banketing is to reduce the cushion layer concrete amount, satisfies the requirement of bearing stratum bearing capacity.9 effects of concrete bed course are to be convenient to base plate construction survey, unwrapping wire.
Claims (7)
1. handle the method for foundation ditch partial water burst, it is characterized in that: dig collecting well (8) in the foundation ditch periphery; The embedding polywater cover in each partial water burst position (1) on foundation ditch blocks partial water burst respectively and accumulates in each polywater cover (1); The water that will accumulate in each polywater cover (1) by diversion system enters collecting well (8); Wherein, described polywater cover (1) is the cover body of border seal and lower ending opening.
2. the processing method of foundation ditch partial water burst as claimed in claim 1 is characterized in that: embedding collecting box (4) in foundation ditch converges in the water in each polywater cover (1) to concentrate in the collecting box (4) by pipeline and is discharged into collecting well (8).
3. handle the facility of foundation ditch partial water burst, it is characterized in that: comprise the polywater cover (1) that is embedded on each partial water burst position of foundation ditch, the diversion system that is communicated with each polywater cover (1) and the collecting well (8) that is arranged on the diversion system exit; Wherein, described polywater cover (1) is the cover body of border seal and lower ending opening.
4. the facility of processing foundation ditch partial water burst as claimed in claim 3, it is characterized in that: described diversion system comprises the collecting box (4) that is embedded in the foundation ditch, the inlet of collecting box (4) is communicated with each polywater cover (1) by diversion arm (3), and the outlet of collecting box (4) enters collecting well (8) by leader drain (5) with water.
5. the facility of processing foundation ditch partial water burst as claimed in claim 4 is characterized in that: diversion arm (3) is higher than leader drain (5).
6. the facility of processing foundation ditch partial water burst as claimed in claim 4 is characterized in that: described leader drain (5) is provided with valve (6).
7. as the facility of claim 3,4,5 or 6 described processing foundation ditch partial water bursts, it is characterized in that: each polywater cover (1) is contacted or is arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910059166XA CN101550701B (en) | 2009-04-30 | 2009-04-30 | Method and device for treating partial water burst of foundation ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910059166XA CN101550701B (en) | 2009-04-30 | 2009-04-30 | Method and device for treating partial water burst of foundation ditch |
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| Publication Number | Publication Date |
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| CN101550701A CN101550701A (en) | 2009-10-07 |
| CN101550701B true CN101550701B (en) | 2010-09-08 |
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| CN200910059166XA Active CN101550701B (en) | 2009-04-30 | 2009-04-30 | Method and device for treating partial water burst of foundation ditch |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102031788B (en) * | 2010-12-08 | 2012-08-08 | 广西建工集团第五建筑工程有限责任公司 | Deep well precipitation waterproof construction method of waterproof design-free basement |
| CN102041810B (en) * | 2010-12-22 | 2012-08-22 | 中国水电顾问集团华东勘测设计研究院 | Construction method for pouring dam foundation concrete in zone with centralized water gushing |
| CN103758140B (en) * | 2014-02-18 | 2016-02-10 | 中国十九冶集团有限公司 | Slope Supporting of Deep Excavation body water burst source point water discharge method and device |
| CN103774680B (en) * | 2014-02-18 | 2016-04-13 | 中国十九冶集团有限公司 | Slope Supporting of Deep Excavation body large area infiltration directional stream-guidance water discharge method |
| CN105155562B (en) * | 2015-08-06 | 2017-05-31 | 河北二十冶建设有限公司 | For the construction method of deep basal pit spring sealing |
| CN108018864A (en) * | 2017-11-13 | 2018-05-11 | 广东水电二局股份有限公司 | A kind of bedrock surface construction method that can dredge subsurface pressure water burst |
| CN111851544A (en) * | 2019-04-29 | 2020-10-30 | 上海三彩科技发展有限公司 | Method for collecting and observing seepage water of pre-buried structure beside main water collecting well |
| CN110965567A (en) * | 2019-12-06 | 2020-04-07 | 广东省重工建筑设计院有限公司 | Foundation pit water burst treatment device |
| CN114045848A (en) * | 2021-11-17 | 2022-02-15 | 中建八局第四建设有限公司 | Construction method for pit foundation in water inrush pit |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005139763A (en) * | 2003-11-07 | 2005-06-02 | Ohbayashi Corp | Pumping system and anticlogging device used for earth retaining excavation work |
| CN2839378Y (en) * | 2005-11-25 | 2006-11-22 | 冯克俊 | Special equipment for basic pit deep weel well-points dewatering |
| CN101070704A (en) * | 2007-06-04 | 2007-11-14 | 上海地矿工程勘察有限公司 | Controllable one-well lamina precipitation construction method |
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2009
- 2009-04-30 CN CN200910059166XA patent/CN101550701B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005139763A (en) * | 2003-11-07 | 2005-06-02 | Ohbayashi Corp | Pumping system and anticlogging device used for earth retaining excavation work |
| CN2839378Y (en) * | 2005-11-25 | 2006-11-22 | 冯克俊 | Special equipment for basic pit deep weel well-points dewatering |
| CN101070704A (en) * | 2007-06-04 | 2007-11-14 | 上海地矿工程勘察有限公司 | Controllable one-well lamina precipitation construction method |
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| CN101550701A (en) | 2009-10-07 |
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Owner name: CHINA 19TH METALLURGICAL CORPORATION Free format text: FORMER OWNER: MCC SHIJIU CONSTRUCTION CO., LTD. Effective date: 20110329 |
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Free format text: CORRECT: ADDRESS; FROM: 617000 NO. 350, RENMIN STREET, PANZHIHUA CITY, SICHUAN PROVINCE TO: 617000 NO. 350, RENMIN STREET, EAST DISTRICT, PANZHIHUA CITY, SICHUAN PROVINCE |
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Effective date of registration: 20110329 Address after: 617000 Panzhihua, Sichuan, East Street, No. 350 Patentee after: China 19th Metallurgical Corporation Address before: 617000 No. 350 Renmin Street, Sichuan, Panzhihua Patentee before: MCC Shijiu Construction Co., Ltd. |