CN105714838B - Recyclable drainage of foundation pit and protection system can be assembled - Google Patents
Recyclable drainage of foundation pit and protection system can be assembled Download PDFInfo
- Publication number
- CN105714838B CN105714838B CN201610224597.7A CN201610224597A CN105714838B CN 105714838 B CN105714838 B CN 105714838B CN 201610224597 A CN201610224597 A CN 201610224597A CN 105714838 B CN105714838 B CN 105714838B
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- Prior art keywords
- rhone
- foundation pit
- water
- waterwall
- drainage arrangement
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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
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/08—Restraining of underground water by employing open ditches arranged below the level of the water
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/12—Restraining of underground water by damming or interrupting the passage of underground water
- E02D19/18—Restraining of underground water by damming or interrupting the passage of underground water by making use of sealing aprons, e.g. diaphragms made from bituminous or clay material
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/22—Lining sumps in trenches or other foundation pits
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Paleontology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Revetment (AREA)
Abstract
The invention discloses can assemble recyclable drainage of foundation pit and protection system, horizontally disposed drainage arrangement including being set on foundation pit concrete topping both ends, baffle device for water is equipped between the drainage arrangement and foundation pit of foundation pit upper end setting, drainage arrangement and baffle device for water are mill work；The utilization rate of material is improved, it can be achieved that drainage arrangement and baffle device for water are used repeatedly with baffle device for water using the drainage arrangement of prefabrication, saves building the time and removing the time for drainage arrangement and baffle device for water；The present invention, using U-shaped or inverted trapezoidal, is not only convenient for manufacturing, and displacement is big, conducive to the quick discharge of water to rhone；The bottom of fender rod is steel pipe, and is threaded in the outside of steel pipe, and fender rod is facilitated to be screwed in and out waterwall, is saved working hour, meanwhile, realize the recycling of fender rod；Entire draining and protection system, simple in structure, all parts repeat recovery utilization rate height, can realize effective draining of underground engineering.
Description
Technical field
The present invention relates to underground engineering drainage of foundation pit and protection, can particularly assemble recyclable drainage of foundation pit and protection body
System.
Background technology
In underground engineering, during foundation pit construction, in order to ensure being normally carried out for construction, need to carry out effective draining, it is past
Toward that can set gutter in foundation pit bottom surface and top surface, the organized water by foundation pit is discharged.Usual gutter is needed using square
The brick gutter of shape, but brick gutter will generally pass through blinding layer, two brick laid on edge of gutter, brick surface swabbing cement mortar etc.
Step can just be completed, and construction procedure is not only cumbersome, long construction period, while after underground engineering, and the brick used in gutter leads to
It is often handled after dismounting as building waste, causes the waste of material, it is impossible to realize the reuse to gutter material therefor, then
Person constantly increases with the price of brick, and the construction cost in gutter is also increasing year by year.
Exactly because the effect in gutter is important, but the prior art not only increases construction cost, and material repeats profit
It is low with rate, it is therefore desirable to have the new recyclable drainage arrangement suitable for underground engineering.
In addition, it is also necessary to which on foundation pit periphery, setting waterwall damages to avoid to foundation pit, but waterwall is applied at present
Work complex steps, long construction period, and material cannot be reused, and cause the waste of job costs and material, meanwhile, draining
Ditch and waterwall are using manually building a wall, and easily stitching portion easily leaks in drainage procedure.
Invention content
It is a kind of recyclable, can realizing recycling, based on industrialized production the purpose of the invention is to provide
Suitable for underground engineering, foundation pit assembles recyclable drainage of foundation pit and protection system with.
In order to achieve the above objectives, the present invention adopts the following technical scheme that：
Recyclable drainage of foundation pit and protection system can be assembled, including being set on the horizontally disposed of foundation pit concrete topping both ends
Drainage arrangement, foundation pit upper end setting drainage arrangement and foundation pit between be equipped with baffle device for water, drainage arrangement and baffle device for water
It is the prefabricated component of factory's concrete or other materials；Using the drainage arrangement and baffle device for water of prefabrication, it can be achieved that draining
Device and baffle device for water are used repeatedly, and improve the utilization rate of material, save drainage arrangement and when building of baffle device for water
Between and remove the time.
Further, the drainage arrangement includes the concrete of prefabrication or the row of other materials that multistage splices successively
Sink, the baffle device for water include the waterwall of prefabrication that multistage splices successively.
Further, the drainage arrangement is connect with baffle device for water, and draining is effectively ensured.
Further, the L-shaped setting of the waterwall, i.e. waterwall include the perpendicular section being vertically arranged and horizontal segment, adjacent
Waterwall between be coated with fluid sealant, fluid sealant is coated between adjacent rhone, the sealing performance of guarantee system avoids leading to
Gap is crossed to leak.
Further, the rhone is included in inverted trapezoidal or U-shaped or circular arc type stage casing, in addition, rhone
Drainpipe can also be selected to replace, only to save material, facilitate splicing, conveniently subsequently to the fortune of the prefabricated components such as rhone
It is defeated, and rhone is conveniently connect with waterwall.
Further, when rhone is in inverted trapezoidal, end, the bottom of rhone one end are respectively provided in the both sides in stage casing
Equipped with notch, horizontal segment and the notch of waterwall splice, and the bottom of the rhone one end is equipped with notch, the level of waterwall
Section is spliced with notch.
Further, the stitching portion of the waterwall and rhone is fastened by clamp device.
Further, each rhone side level is equipped with protrusion in the rhone of splicing, and opposite side is equipped with groove, groove
With male cooperation for quickly splicing.
Further, the both ends one end of each rhone is equipped with the second protrusion, the other end in the rhone of splicing
Equipped with the second groove, the second protrusion coordinates further realization quickly to connect with the second groove；Or the end set in rhone
Rubber fastening band presses rubber fastening band by two rhones and carries out sealing.
Further, when the interruption of rhone is U-shaped, connecting portion is respectively arranged in the four corners of rhone, is led to
It crosses connecting portion and bolt realizes being fastenedly connected for two neighboring rhone, connecting portion is the intermediate annular component for carrying connecting hole.
The beneficial effects of the invention are as follows：
1) gutter is replaced using sliceable, multiple rhones, and rhone uses mill work, and splicing is quick, together
When construction after the completion of, and can realize that repetition recycles, the financial cost of time cost and material is greatly saved.
2) adjacent rhone is coordinated in stitching portion by protrusion and groove, another on the one hand convenient for Fast Installation
Aspect leakproofness is improved, meanwhile, then fitted seal glue either rubber fastening band, water in underground engineering has been effectively ensured
Discharge.
3) rhone is not only convenient for manufacturing, and displacement is big, conducive to water using U-shaped or inverted trapezoidal shape
Quick discharge, effectively avoid the damage to foundation pit.
4) bottom of fender rod is steel pipe, and is threaded in the outside of steel pipe, and fender rod is facilitated to be screwed in and out water blocking
Wall is saved working hour, meanwhile, realize the recycling of fender rod.
5) entire draining and protection system, simple in structure, easy for construction, all parts repeat recovery utilization rate height, energy
Realize effective draining of underground engineering.
Description of the drawings
Fig. 1 is the location drawing in gutter of the present invention；
Fig. 2 is the structure diagram of the U-shaped rhone of the present invention；
Fig. 3 is another schematic diagram of structure of the U-shaped rhone of the present invention；
Fig. 4 is the structure diagram of inverted trapezoidal rhone of the present invention；
Fig. 5 is another schematic diagram of inverted trapezoidal rhone of the present invention；
Fig. 6 is the sectional view at inverted trapezoidal rhone of the present invention；
Fig. 7 is the schematic diagram of waterwall in the present invention；
Fig. 8 is the schematic diagram of fender rod in the present invention；
Wherein：1.U type rhones, 2. grooves, 3. protrusions, 4. connecting portions, 5. drainage arrangements, 6. waterwalls, 7. concrete
Face layer, 8. notches, 9. threaded holes, 10. inverted trapezoidal rhones, 11. second grooves, 12. second protrusions, 13. fender rods, 13. spiral shells
Bolt, 14. fender rod threaded holes, 15. waterwall threaded holes.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Whole description.
Embodiment 1
Recyclable drainage of foundation pit and protection system can be assembled, the level including being set on 7 both ends of foundation pit concrete topping is set
The drainage arrangement put a, as shown in Figure 1, drainage arrangement is respectively set in foundation pit lower end outer wall of basement and upper end, in foundation pit upper end
Baffle device for water is equipped between the drainage arrangement 5 and foundation pit of setting, drainage arrangement 5 is that factory is concrete prefabricated with baffle device for water
Part；The drainage arrangement 5 includes the rhone of prefabrication that multistage splices successively, and the baffle device for water is spelled successively including multistage
The waterwall 6 of the prefabrication connect, a height of 300mm, using the drainage arrangement 5 and baffle device for water of prefabrication, it can be achieved that draining
Device 5 is used repeatedly with baffle device for water, improves the utilization rate of material, saves drainage arrangement and when building of waterwall 6
Between and remove the time.
The rhone stage casing is in inverted trapezoidal, using rhone and the baffle device for water of prefabrication, it can be achieved that rhone
It is used repeatedly, improves the utilization rate of material；The rhone is included in inverted trapezoidal, and lower bottom width is 300mm, depth 300mm,
End is respectively provided in the both sides in rhone stage casing, as shown in Figure 4 and Figure 5, picking up and putting down to rhone is facilitated by end,
Meanwhile facilitate the support of rhone, extend the service life of inverted trapezoidal rhone 10.
Each rhone bottom side level is equipped with the second protrusion 12 in the rhone of splicing, and opposite side is equipped with the second groove
11, being equivalent to bottom has two layers, and upper strata is set beyond lower floor, and the second groove 11 and the second protrusion 12 coordinate in adjacent rhone
For quickly splicing；In addition, the end base in inverted trapezoidal rhone 10 is equipped with notch 8, for splicing with waterwall 6, simultaneously
Rhone end is realized upper, setting of the waterwall 6 under ensures whole connection while effectively avoid leaking；The water blocking
6 L-shaped setting of wall, i.e. waterwall 6 include the perpendicular section being vertically arranged and horizontal segment, as shown in Figure 6 and Figure 7, adjacent waterwall 6
Between be coated with fluid sealant, be coated with fluid sealant between adjacent inverted trapezoidal rhone 10, the sealing performance of system be effectively ensured, keeps away
Exempt to leak by gap；Or the end of rhone is respectively provided with rubber fastening band for ensureing sealing effect, passes through extruding
Rubber fastening band achievees the purpose that sealing.
Rhone is connect close to the end of foundation pit concrete topping with the waterwall 6 being vertically arranged, inverted trapezoidal rhone 10
The side of end is equipped with the threaded hole 9 for being connected with waterwall, and waterwall threaded hole is again provided in the horizontal segment of waterwall 6
15, screw or bolt 13 carry out tightly waterwall 6 and inverted trapezoidal rhone 10 by threaded hole 9 and waterwall threaded hole 15
Gu.
In addition, can set fender rod 13 at the top of waterwall 6, more root guard bars 13 are spaced setpoint distance setting, adjacent
Fender rod 13 between cross bar is set, the fender rod 13 is mill work, and 13 top of fender rod is not less than away from ground
1100mm；The bottom of the fender rod 13 is screwed steel pipe, as shown in figure 8, top is concrete, in protective device
Top is equipped with fender rod threaded hole 14, and fender rod bottom carries out assembling by fender rod threaded hole 14 and realizes weighing for fender rod 13
It is multiple repeatedly to utilize, and mount and dismount conveniently.
The construction method of recyclable drainage of foundation pit and protection system can be assembled, is as follows：
1) it is laid with concrete topping in foundation pit slope surface and concrete revetment is laid at the top of foundation pit and bear down on one；
2) the separate foundation pit side rammed earth beared down on one in bank protection and it is smooth after, prefabricated concrete water-retaining wall 6 is set,
It is sealed between adjacent waterwall 6 by fluid sealant；
3) foundation trench, the size of foundation trench and prefabricated concrete drain tank phase are excavated in the side of the separate foundation pit of waterwall 6
It adapts to；
4) multiple rhones are spliced successively and be arranged in foundation trench；
5) after the completion of to be onstructed, rhone and waterwall 6 successively, realization recycles and reuses.
Embodiment 2
Recyclable drainage of foundation pit and protection system can be assembled, the level including being set on 7 both ends of foundation pit concrete topping is set
The drainage arrangement put is equipped with baffle device for water, drainage arrangement 5 and water blocking between the drainage arrangement 5 and foundation pit of foundation pit upper end setting
Device is factory's precast concrete；The drainage arrangement 5 includes the rhone of prefabrication that multistage splices successively, described
Baffle device for water includes the waterwall 6 of prefabrication that multistage splices successively, a height of 300mm.
6 L-shaped setting of waterwall, i.e. waterwall 6 include the perpendicular section that is vertically arranged and horizontal segment, adjacent waterwall 6 it
Between be coated with fluid sealant, be coated with fluid sealant between adjacent inverted trapezoidal rhone 10, the sealing performance of system be effectively ensured, avoids
It is leaked by gap.
Rhone stage casing is U-shaped, as depicted in figs. 1 and 2, the both ends one of each rhone in the U-shaped rhone 1 of splicing
End is equipped with protrusion 3, and the other end is equipped with groove 2, and the setting of protrusion 3 and groove 2 is not only further ensured that quick splicing, but also
The sealing performance of U-shaped rhone 1 can be improved；Four, the top angle of U-shaped rhone 1 is equipped with connecting portion 4, adjacent U-shaped rhone 1
It is connected with each other by bolt across connecting portion 4, connecting portion 4 is the intermediate annular component for carrying connecting hole, passes through connecting portion 4
Realize being fastenedly connected for two neighboring U-shaped rhone 1.
The construction method of recyclable drainage of foundation pit and protection system can be assembled, is as follows：
1) it is laid with concrete topping in foundation pit slope surface and concrete revetment is laid at the top of foundation pit and bear down on one；
2) the separate foundation pit side rammed earth beared down on one in bank protection and it is smooth after, prefabricated concrete water-retaining wall 6 is set,
It is sealed between adjacent waterwall 6 by fluid sealant；
3) foundation trench, the size of foundation trench and prefabricated concrete U-type rhone are excavated in the side of the separate foundation pit of waterwall 6
1 is adapted；
4) multiple U-shaped rhones 1 are spliced successively and be arranged in foundation trench；
5) after the completion of to be onstructed, U-shaped rhone 1 and waterwall 6 successively, realization recycles and reuses.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (3)
1. recyclable drainage of foundation pit and protection system can be assembled, which is characterized in that including being set on foundation pit concrete topping both ends
Horizontally disposed drainage arrangement, foundation pit upper end setting drainage arrangement and foundation pit between be equipped with baffle device for water, drainage arrangement
It is mill work with baffle device for water, the drainage arrangement includes the rhone of prefabrication that multistage splices successively, described
Baffle device for water includes the waterwall of prefabrication that splices successively of multistage, the rhone include in inverted trapezoidal it is either U-shaped or
It is the stage casing of circular arc type；
The drainage arrangement is connect with baffle device for water, and the L-shaped setting of waterwall, i.e. waterwall include the perpendicular section being vertically arranged
And horizontal segment, fluid sealant is coated between adjacent waterwall, and fluid sealant is coated between adjacent rhone；When rhone is in
When trapezoidal, end is respectively provided in the both sides in stage casing, the bottom of rhone one end is equipped with notch, the horizontal segment and notch of waterwall
Splicing；The stitching portion of the waterwall and rhone is fastened by clamp device；
When the stage casing of rhone is U-shaped, connecting portion is respectively arranged in the four corners of rhone, is realized by connecting portion
Two neighboring rhone is fastenedly connected, and adjacent U-shaped rhone is connected with each other by bolt across connecting portion, connecting portion
For the intermediate annular component for carrying connecting hole.
2. draining as described in claim 1 and protection system, which is characterized in that each draining trench bottom in the rhone of splicing
Side level is equipped with protrusion, and opposite side is equipped with groove, groove and male cooperation for quickly splicing.
3. draining as described in claim 1 and protection system, which is characterized in that the two of each rhone in the rhone of splicing
End one end is equipped with the second protrusion, and the other end is equipped with the second groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610224597.7A CN105714838B (en) | 2016-04-12 | 2016-04-12 | Recyclable drainage of foundation pit and protection system can be assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610224597.7A CN105714838B (en) | 2016-04-12 | 2016-04-12 | Recyclable drainage of foundation pit and protection system can be assembled |
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| Publication Number | Publication Date |
|---|---|
| CN105714838A CN105714838A (en) | 2016-06-29 |
| CN105714838B true CN105714838B (en) | 2018-06-08 |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105696612B (en) * | 2016-04-12 | 2018-06-08 | 山东大学 | Suitable for the assembled drainage of foundation pit and protection system of industrialized production |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100829496B1 (en) * | 2007-02-21 | 2008-05-16 | 주식회사 청우엔지니어링 | Assembly water channel |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204298839U (en) * | 2014-10-28 | 2015-04-29 | 王国良 | The recyclable dewatering installation of building foundation pit |
| CN204418349U (en) * | 2014-12-30 | 2015-06-24 | 上海浦东建筑设计研究院有限公司 | The prefabricated gutter of narrow dark formula |
| CN205012286U (en) * | 2015-09-18 | 2016-02-03 | 孙祥玉 | Water conservancy torrent tank |
| CN105839656B (en) * | 2016-04-12 | 2018-08-28 | 山东大学 | The construction method of recyclable drainage of foundation pit and protection system can be assembled |
| CN205475282U (en) * | 2016-04-12 | 2016-08-17 | 山东大学 | Can assemble recoverable foundation ditch drainage and protective system |
| CN105887901B (en) * | 2016-04-12 | 2018-08-28 | 山东大学 | Suitable for the assembled drainage of foundation pit of industrialized production and the construction method of protection system |
| CN105821893B (en) * | 2016-04-12 | 2018-08-28 | 山东大学 | Recyclable drainage arrangement and its construction method suitable for underground engineering |
| CN105696612B (en) * | 2016-04-12 | 2018-06-08 | 山东大学 | Suitable for the assembled drainage of foundation pit and protection system of industrialized production |
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2016
- 2016-04-12 CN CN201610224597.7A patent/CN105714838B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100829496B1 (en) * | 2007-02-21 | 2008-05-16 | 주식회사 청우엔지니어링 | Assembly water channel |
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| CN105714838A (en) | 2016-06-29 |
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