CN106869092A - A kind of construction method of force reduction pool bottom ruggedized construction - Google Patents
A kind of construction method of force reduction pool bottom ruggedized construction Download PDFInfo
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- CN106869092A CN106869092A CN201710101891.3A CN201710101891A CN106869092A CN 106869092 A CN106869092 A CN 106869092A CN 201710101891 A CN201710101891 A CN 201710101891A CN 106869092 A CN106869092 A CN 106869092A
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- water
- pipe
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- collector pipe
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/06—Spillways; Devices for dissipation of energy, e.g. for reducing eddies also for lock or dry-dock gates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
Abstract
The application is related to the stiling basin method for maintaining in hydraulic engineering, more particularly to a kind of construction method of force reduction pool bottom ruggedized construction, including dabbing on construction ground or on former base plate, sets drainage system, sets bar-mat reinforcement, casting concrete, maintenance.Force reduction pool bottom is reinforced using the present invention program is repaired, cost can be saved, save the engineering time, and be not required to be vented upstream inpoundment, reduce water resource loss.
Description
Technical field
The application is related to the stiling basin method for maintaining in hydraulic engineering, more particularly to a kind of force reduction pool bottom ruggedized construction
Construction method.
Background technology
In water conservancy projects, for the big-and-middle-sized sluice for draining flooded fields, stiling basin is designed with, stiling basin is the important composition of sluice
Part, the hidden safety for whether determining to directly influence lock body of its structure, and then threaten the person and wealth of the downstream people
Safety is produced, because stiling basin bears sluicing for a long time, stiling basin basal surface causes pitted skin to reveal muscle, conventional this kind after certain hour
The stiling basin patient's condition is repaired, and more using emptying upstream inpoundment, reduces stiling basin infiltration intensity and water percolating capacity, and then monoblock stiling basin is torn open
Except reconstruction, however, emptying upstream inpoundment can then cause huge water resource waste, do not discharge water and produced because stiling basin is in low-lying place
Raw infiltration upwards, therefore maintenance and reinforcement difficulty of construction is very big.
The content of the invention
In order to solve the above problems, the present invention provides a kind of construction method of force reduction pool bottom ruggedized construction, and use will disappear
Oozing in power pond, permeable orderly derivation, solve the water percolating capacity considerable influence construction problem in maintenance, by creating dry ground environment,
Implement ruggedized construction on former base plate again, reach the purpose of maintenance and reinforcement；And use construction method of the invention, then need not be vented
Upstream inpoundment, it is possible to reduce water resource lose, also need not monoblock stiling basin remove rebuild, to reach the purpose for economizing on resources.
The technical solution adopted by the present invention is as follows：
A kind of force reduction pool bottom ruggedized construction, including construction site former base plate and ruggedized construction, it is characterized in that：At former bottom
Dabbing on plate, sets drainage system, sets bar-mat reinforcement, casting concrete, maintenance.
Further, the former base plate place of needing repairing cleaning debris, line, cutting, dabbing, described dabbing depth is more than
2cm, surrounding groove depth 10-15cm, inner edge is provided with 1:2 angle of inclination；The residue of clean roughened surface is washed away with water, for face
The less stiling basin of product, can do integral reinforcing on former base plate, and the stiling basin big for area can be reinforced with fraction block.
Further, drainage system includes water pump and collector pipe, and described water pump is provided with water inlet pipe and outlet pipe, described
Water inlet pipe is provided with multiple points of water inlet pipes, point water inlet pipe connection drinking-water pipe, drinking-water pipe other end connect setting taking out in collector pipe
Water swivel upper end, described collector pipe is longitudinally disposed, and the former base plate rises of lower end insertion, the joint that draws water in collector pipe is fixed on
In the middle of floating body, joint lower end of drawing water is provided with the middle of grid, grid and is provided with taper plug upwards, and taper plug is provided with guiding steel upwards
Silk, is oriented to steel wire and puts in certain length in the joint that draws water, and collector pipe upper oral part is provided with inductor, and floating body is raised close to sense with water level
Answer device, inductor sends unlatching and draws water signal to the water pump for setting outside on construction ground, water pump extracts collector pipe internal water accumulation out,
With water level decreasing, the joint that draws water declines floating body along steel wire is oriented to, until falling on taper plug, the drinking-water pipe stops pumping；
Described outlet pipe is provided with detector, and detector is detected and stop in outlet pipe water outlet or less than setting value, and detector sends pass
Close water pump signal.
Further, bar-mat reinforcement is the screw-thread steel of diameter 10-20mm, its longitudinal and transverse arrangement two-layer composition spacing 20-50cm's
Rectangle net trellis, and it is interval with anchor rib in the longitudinal and transverse crosspoint of bar-mat reinforcement.
Preferably, reinforcing concrete pours heel row water curing 24h extremely using the identical label of former base plate or C30 concrete
Initial set, then stops draining, natural waterflooding maintenance.
Preferably, inductor and detector are equipped with wireless transmitter module, and described water pump is provided with PLC, described
PLC be provided with wireless receiving module, after it receives the wireless signal that inductor and detector send, perform corresponding
Start or shutdown action.
Further, anchor rib is vertically arranged, and reinforcing bar is hooked in its lower end insertion original more than bottom plate depth 15cm, upper end bending
Net, anchor rib is anchored with cement mortar.
The invention also discloses the construction method of above-mentioned force reduction pool bottom ruggedized construction, its feature include following technique and
Step：
1) drainage system is set：
Water in emptying/evacuation stiling basin, encircles and hunts down weir and isolates force reduction pool bottom to be repaired, drains ponding in pond, clearly
Impurity removing, emits at water punching or emits the pvc pipe collector pipe that water hole is inserted into corresponding size, collector pipe original in force reduction pool bottom
50-100cm high, sets the joint that draws water in collector pipe, and the joint that draws water is fixed in the middle of the floating body in collector pipe, draws water under joint
End is provided with and is provided with taper plug in the middle of grid, grid upwards, and taper plug is provided with guiding steel wire upwards, and guiding steel wire puts in and draws water
Certain length in joint, collector pipe upper oral part is provided with inductor, is drawn water upper end of joint connection drinking-water pipe in collector pipe, and drinking-water pipe is another
One end connection water pump point water inlet pipe, water level raises floating body close to inductor in any collector pipe, and inductor is to being arranged on construction field
Water pump on the outside of ground sends unlatching and draws water signal, and water pump extracts collector pipe internal water accumulation out, and floating body is with water level decreasing, and the joint that draws water is suitable
The decline of guiding steel wire, until falling on taper plug, the drinking-water pipe stops pumping；Described outlet pipe is provided with detector, visits
Survey device and detect the interior stopping water outlet of outlet pipe or less than setting value, detector sends the signal that switches off the pump, Auto-drainage in construction.
2) dabbing：
Debris are cleared up at the former base plate place of needing repairing, area is reinforced and is greater than impaired area, rule, cutting, dabbing, dabbing
Depth is more than 2cm, and well damage position dabbing depth is increased, and surrounding groove depth 10-15cm, side groove inner edge is set to incline
Angle, its angle of inclination is 1:2.
3) bar-mat reinforcement is laid：
Backplate surface drilling, pitch-row 50-100cm, aperture 3-4cm, deep 20-30cm, using with the same label of former bottom board concrete
Cement mortar be Anchor Agent, anchor inserts Φ 12mm anchor ribs, and anchor rib is higher by surface 3-5cm, after Anchor Agent is hardened 12 hours, cloth
Upper reinforcement net is put and welds, bar-mat reinforcement uses the screw-thread steel of diameter 10-20mm, its longitudinal and transverse arrangement two-layer composition spacing 20-
The rectangle net trellis of 50cm, muscle in length and breadth, the joining firm welding of anchor rib, bar-mat reinforcement paves 3~5cm using prefabricated mortar block
Highly, the crotch of one setting of anchor rib catches on bar-mat reinforcement；The down-set crotch of steel bar end in the groove of surrounding.
4) casting concrete：
Concrete, with label or C30 labels, pours thickness more than 10CM from former bottom board concrete, vibrates floating, draining maintenance
24h then stops draining, natural waterflooding maintenance to initial set.
5) after concrete final set, the PVC collector pipes beyond concrete surface are extracted or is cut out, fill in non-sand concrete prefabricated section.
Beneficial effects of the present invention
The present invention has following technique effect after using above technical scheme：1st, draining in construction technology of the present invention
System, simple structure is easy for installation, automatic running in engineering；2nd, cost is saved, is 1/10th of preceding method in cost,
Even more save；3rd, the engineering time is saved, man-hour more than 70% can be saved；4th, using bar planting measure, fixed bar-mat reinforcement, and former concrete bottom
Plate combines together, with newly-built indifference in quality；5th, using side groove processing mode, and adjacent edge block drop-over is anti-impact, durable；6、
Operation side is small, smaller to surrounding environment influence；7th, it is not required to be vented upstream inpoundment, reduces water resource loss.
Brief description of the drawings
Fig. 1 is the overlooking the structure diagram of force reduction pool bottom ruggedized construction of the invention, for before non-casting concrete in figure
State；
Fig. 2 is the A-A cross-section structure enlarged diagrams of Fig. 1, and floating body is raised close to inductor state in figure；
Fig. 3 is another state of Fig. 2：Floating body declines, and the stopping that the joint that draws water falls on taper plug is intake, enters vaporous
State；
Fig. 4 is dimensional structure diagram of the invention；
Fig. 5 be the present invention it is supporting be water pump structure schematic diagram；In upper figure the not shown connection water pump point water inlet pipe of drinking-water pipe and
The joint that draws water in collector pipe.
In figure, 1- construction sites, 2- sides groove, 3- bar-mat reinforcements, 4- anchor ribs, 5- collector pipes, 6- draws water joint, 7- sensings
Device, 8- floating bodies, 9- is oriented to steel wire, and 10- taper plugs, 11- grids, 12- outlet pipes, 13- water pumps, 14- points of water inlet pipe, 15- enters
Water pipe, 16- detectors.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
Embodiment, refer to the attached drawing：A kind of force reduction pool bottom ruggedized construction, including construction site 1 and ruggedized construction, its feature
It is：Dabbing goes out ruggedized construction groove shapes on 1 former base plate on construction ground, sets drainage system, sets bar-mat reinforcement, pours coagulation
Soil, maintenance.
Further, the former base plate place of the needing repairing cleaning debris in construction site 1, line, cutting, dabbing, roughened surface is n
Shape, above dabbing depth be more than 2cm, the depth 10-15cm of surrounding groove 2；For the less stiling basin of area, can be in former base plate
On do integral reinforcing, the stiling basin big for area can be reinforced with fraction block, and the surrounding of each piecemeal is designed with side groove 2.
Further, drainage system includes water pump 13 and collector pipe 5, and described water pump 13 is provided with water inlet pipe 15 and outlet pipe
12, described water inlet pipe 15 is provided with multiple points of water inlet pipes 14, point the connection drinking-water pipe of water inlet pipe 14, drinking-water pipe other end connect setting
The upper end of joint 6 of drawing water in collector pipe 5, described collector pipe 5 is longitudinally disposed, the former base plate infiltration in lower end insertion construction site 1
Place, the joint 6 that draws water in collector pipe 5 is fixed in the middle of floating body 8, and the lower end of joint 6 of drawing water is provided with grid 11, in the middle of grid 11 upwards
Taper plug 10 is provided with, taper plug 10 is provided with guiding steel wire 9 upwards, is oriented to steel wire 9 and puts in certain length in the joint 6 that draws water,
The upper oral part of collector pipe 5 is provided with inductor 7, and floating body 8 is raised close to inductor 7 with water level, and inductor 7 is outer on construction ground to setting
The water pump 13 of side sends unlatching and draws water signal, and water pump 13 extracts the internal water accumulation of collector pipe 5 out, and with water level decreasing, draw water floating body 8 joint
6 decline along steel wire 9 is oriented to, until falling on taper plug 10, the drinking-water pipe stops pumping；Described outlet pipe 12 is provided with spy
Device 16 is surveyed, detector 16 is detected and stop in outlet pipe 12 water outlet or less than setting value, and detector 16 sends 13 letters that switch off the pump
Number.
Further, bar-mat reinforcement 3 is the screw-thread steel of diameter 10-20mm, its longitudinal and transverse arrangement two-layer composition spacing 20-50cm
Rectangle net trellis, and be interval with anchor rib 4 in the longitudinal and transverse crosspoint of bar-mat reinforcement 3.
Preferably, the concrete of ruggedized construction pours heel row water curing using the identical label of former base plate or C30 concrete
24h then stops draining, natural waterflooding maintenance to initial set.
Preferably, inductor 7 and detector 14 are wireless launcher, and described water pump 13 is provided with PLC, described
PLC be provided with wireless receiving module, after it receives the wireless signal that inductor 7 and detector 16 send, perform phase
The start or shutdown answered are acted.
Further, anchor rib 4 is vertically arranged, and bar-mat reinforcement is hooked in its lower end insertion original more than base plate 15cm, upper end bending
3。
The present embodiment also discloses the construction method of above-mentioned force reduction pool bottom ruggedized construction, including following technique and step
Suddenly：
1) drainage system is set：
Water in emptying/evacuation stiling basin, encircles and hunts down weir and isolates force reduction pool bottom to be repaired, drains ponding in pond, clearly
Impurity removing, on construction ground 1 force reduction pool bottom emit at water punching or it is original emit water hole and be inserted into the pvc pipe of corresponding size catchment
Pipe 5, the 50-100cm high of collector pipe 5 sets draw water joint 6, the floating body that the joint 6 that draws water is fixed in collector pipe 5 in collector pipe 5
In the middle of 8, the lower end of joint 6 of drawing water is provided with grid 11, and taper plug 10 is provided with upwards in the middle of grid 11, and taper plug 10 is provided with upwards
Steel wire 9 is oriented to, steel wire 9 is oriented to and is put in certain length in the joint 6 that draws water, the upper oral part of collector pipe 5 is provided with inductor 7, in collector pipe 5
Draw water the upper end of joint 6 connection drinking-water pipe, drinking-water pipe other end connection 13 points of water inlet pipes 14 of water pump, water level liter in any collector pipe 5
Close to inductor 7, inductor 7 sends unlatching and draws water signal, water pump 13 floating body high 8 to the water pump 13 for setting outside on construction ground
The internal water accumulation of collector pipe 5 is extracted out, with water level decreasing, the joint 6 that draws water declines floating body 8 along steel wire 9 is oriented to, until it is stifled in taper to fall
On first 10, the drinking-water pipe stops pumping；Described outlet pipe 12 is provided with detector 16, and detector 16 is detected and stopped in outlet pipe 12
Only water outlet or less than setting value, detector 16 sends 13 signals that switch off the pump, Auto-drainage in construction.
2) dabbing：
The 1 former base plate place of needing repairing cleaning debris, reinforce area and are greater than impaired area on construction ground, generally more than damage
More than bad selvedge edge 20cm, line, cutting, dabbing, roughened surface be n shapes, above dabbing depth be more than 2cm, well damage position chisel
Hair depth is increased, and to be exceeded and be damaged depth, the depth 10-15cm of surrounding groove 2.
3) bar-mat reinforcement is laid：
Backplate surface drilling, pitch-row 50-100cm, aperture 3-4cm, deep 20-30cm, using with the same label of former bottom board concrete
Cement mortar be Anchor Agent, anchor inserts Φ 12mm anchor ribs 4, and anchor rib 4 is higher by surface 3-5cm, after Anchor Agent is hardened 12 hours,
Arrangement and welding upper reinforcement net 3, bar-mat reinforcement 3 uses the screw-thread steel of diameter 10-20mm, its longitudinal and transverse arrangement two-layer composition spacing
The rectangle net trellis of 20-50cm, longitudinal and transverse muscle, the joining firm welding of anchor rib, bar-mat reinforcement paves 3- using prefabricated mortar block
Highly, the crotch that the upper end of anchor rib 4 is set catches on bar-mat reinforcement 3 to 5cm；Steel bar end in surrounding groove 2 is down-set curved
Hook.
4) casting concrete：
Concrete, with label or C30 labels, pours thickness more than 10CM from former bottom board concrete, vibrates floating, draining maintenance
24h then stops draining, natural waterflooding maintenance to initial set.
5) after concrete final set, the PVC collector pipes 5 beyond concrete surface are extracted or is cut out, fill in non-sand concrete prefabricated section.
Drainage system operation principle：Multiple collector pipes 5 are connected with 13 points of water inlet pipes 14 of water pump respectively by drinking-water pipe, any
The water level of collector pipe 5 is raised, and internal floating body 8 follows the inductor 7 raised close to top, and inductor 7 sends opening water pump 13 to be believed
Number, the internal water of water inlet pipe 15 is extracted, water level decreasing, and floating body 8 declines taper plug 10 and blocks drawing water for the lower end of joint 5 of drawing water
Hole, it is to avoid air inlet herein influences other drainings of collector pipe 5, until the water in all collector pipes 5 is exhausted, positioned at the spy of outlet pipe 12
Survey device 16 and detect and stop in outlet pipe 12 water outlet or less than setting value, detector 16 sends 13 signals that switch off the pump, therefore
Auto-drainage is capable of achieving in engineering.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein, including technology art
Language and scientific terminology, with the application art in those of ordinary skill general understanding identical meaning.Should also
Understand, those terms defined in such as general dictionary should be understood that the meaning having with the context of prior art
The consistent meaning of justice, and unless defined as here, will not be with idealizing or excessively formal implication be explained.
The implication of " inside and outside " described herein is referred to relative to equipment itself, the side inside sensing equipment
To in, otherwise for outer.
The implication of " connection " described herein can be that being directly connected between part can also be passed through between part
Other parts are indirectly connected with.
It is enlightenment with the above-mentioned desirable embodiment according to the application, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out in the range of without departing from present techniques thought entirely.This application it is technical
Scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (2)
1. a kind of construction method of force reduction pool bottom ruggedized construction, including former base plate and ruggedized construction, the dabbing on former base plate, if
Drainage system is put, bar-mat reinforcement is set, poured into a mould using the identical concrete of former base plate, maintenance；
Described drainage system includes water pump and collector pipe, and described water pump is provided with water inlet pipe and outlet pipe, described water inlet pipe
Multiple points of water inlet pipes are provided with, point water inlet pipe connection drinking-water pipe, draw water joint of the drinking-water pipe other end connect setting in collector pipe
Upper end, described collector pipe is longitudinally disposed, and the former base plate rises of lower end insertion, the joint that draws water in collector pipe is fixed in floating body
Between, joint lower end of drawing water is provided with the middle of grid, grid and is provided with taper plug upwards, and taper plug is provided with guiding steel wire, leads upwards
Certain length in the joint that draws water is put in steel wire, collector pipe upper oral part is provided with inductor, and floating body is raised close to inductor with water level,
Inductor sends unlatching and draws water signal to the water pump for setting outside on construction ground, and water pump extracts collector pipe internal water accumulation out, floating body
With water level decreasing, the joint that draws water declines along steel wire is oriented to, until falling on taper plug, the drinking-water pipe stops pumping；It is described
Outlet pipe be provided with detector, detector is detected and stops water outlet in outlet pipe, and detector sends the signal that switches off the pump；
Described force reduction pool bottom ruggedized construction with construction method, it is characterised in that including following technique and step：
1) drainage system is set：
Water in emptying/evacuation stiling basin, encircles and hunts down weir and isolates force reduction pool bottom to be repaired, drains ponding in pond, removes miscellaneous
Thing, emits at water punching or emits the pvc pipe collector pipe that water hole is inserted into corresponding size original in force reduction pool bottom, and collector pipe is high
50-100cm, sets the joint that draws water in collector pipe, and the joint that draws water is fixed in the middle of the floating body in collector pipe, joint lower end of drawing water
It is provided with and is provided with taper plug in the middle of grid, grid upwards, taper plug is provided with guiding steel wire upwards, guiding steel wire puts in draw water and connects
Certain length in head, collector pipe upper oral part is provided with inductor, is drawn water upper end of joint connection drinking-water pipe in collector pipe, and drinking-water pipe is another
End connection water pump point water inlet pipe, water level raises floating body close to inductor in any collector pipe, and inductor is to setting on construction ground
The water pump in outside sends unlatching and draws water signal, and water pump extracts collector pipe internal water accumulation out, floating body with water level decreasing, draw water joint along
It is oriented to steel wire to decline, until falling on taper plug, the drinking-water pipe stops pumping；Described outlet pipe is provided with detector, detection
Device is detected and stop in outlet pipe water outlet or less than setting value, and detector sends the signal that switches off the pump, Auto-drainage in construction；
2) dabbing：
Debris are cleared up at the former base plate place of needing repairing, area is reinforced and is greater than impaired area, rule, cut, dabbing, roughened surface is
N shapes, dabbing depth above is more than 2cm, and well damage position dabbing depth is increased, surrounding groove depth 10-15cm；
3) bar-mat reinforcement is laid：
Backplate surface drilling, pitch-row 50-100cm, aperture 3-4cm, deep 20-30cm, using with former bottom board concrete with label water
Cement mortar is Anchor Agent, and anchor inserts Φ 12mm anchor ribs, and anchor rib is higher by surface 3-5cm, after Anchor Agent is hardened 12 hours, arrangement and
Welding upper reinforcement net, bar-mat reinforcement uses the screw-thread steel of diameter 10-20mm, its longitudinal and transverse arrangement two-layer composition spacing 20-50cm's
Rectangle net trellis, muscle in length and breadth, the joining firm welding of anchor rib, bar-mat reinforcement paves 3-5cm highly using prefabricated mortar block, anchor
Gu the crotch of one setting of muscle catches on bar-mat reinforcement；The down-set crotch of steel bar end in the groove of surrounding；
4) casting concrete：
Poured with concrete from former bottom board concrete, pour thickness more than 10CM, vibrated floating, draining is conserved to initial set, with
After stop draining, natural waterflooding maintenance；
5) after concrete final set, the PVC collector pipes beyond concrete surface are extracted or is cut out, fill in non-sand concrete prefabricated section.
2. the construction method of force reduction pool bottom ruggedized construction according to claim 1, it is characterised in that described inductor
Wireless transmitter module is equipped with detector, described water pump is provided with PLC, and described PLC is provided with and wirelessly connects
Module is received, after it receives the wireless signal that inductor and detector send, corresponding start or shutdown action is performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710101891.3A CN106869092B (en) | 2015-07-07 | 2015-07-07 | A kind of construction method of force reduction pool bottom ruggedized construction |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710101891.3A CN106869092B (en) | 2015-07-07 | 2015-07-07 | A kind of construction method of force reduction pool bottom ruggedized construction |
| CN201510393727.5A CN104947636B (en) | 2015-07-07 | 2015-07-07 | Stilling pool bottom plate reinforcing composition |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510393727.5A Division CN104947636B (en) | 2015-07-07 | 2015-07-07 | Stilling pool bottom plate reinforcing composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106869092A true CN106869092A (en) | 2017-06-20 |
| CN106869092B CN106869092B (en) | 2018-09-18 |
Family
ID=54162659
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710101883.9A Pending CN106677142A (en) | 2015-07-07 | 2015-07-07 | Stilling pool bottom plate strengthening structure |
| CN201710101882.4A Pending CN106638506A (en) | 2015-07-07 | 2015-07-07 | Construction method of stilling pool base slab reinforcing structure |
| CN201510393727.5A Expired - Fee Related CN104947636B (en) | 2015-07-07 | 2015-07-07 | Stilling pool bottom plate reinforcing composition |
| CN201710101891.3A Active CN106869092B (en) | 2015-07-07 | 2015-07-07 | A kind of construction method of force reduction pool bottom ruggedized construction |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710101883.9A Pending CN106677142A (en) | 2015-07-07 | 2015-07-07 | Stilling pool bottom plate strengthening structure |
| CN201710101882.4A Pending CN106638506A (en) | 2015-07-07 | 2015-07-07 | Construction method of stilling pool base slab reinforcing structure |
| CN201510393727.5A Expired - Fee Related CN104947636B (en) | 2015-07-07 | 2015-07-07 | Stilling pool bottom plate reinforcing composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN106677142A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759162B (en) * | 2015-07-07 | 2018-07-06 | 蚌埠市江河水利工程建设有限责任公司 | The construction method of sluice force reduction pool bottom ruggedized construction |
| CN112359889B (en) * | 2020-10-19 | 2022-01-28 | 中国建筑第二工程局有限公司 | Foundation slab reinforcement reverse construction method |
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- 2015-07-07 CN CN201710101883.9A patent/CN106677142A/en active Pending
- 2015-07-07 CN CN201710101882.4A patent/CN106638506A/en active Pending
- 2015-07-07 CN CN201510393727.5A patent/CN104947636B/en not_active Expired - Fee Related
- 2015-07-07 CN CN201710101891.3A patent/CN106869092B/en active Active
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| JP2005344397A (en) * | 2004-06-03 | 2005-12-15 | Takahashi Kanri:Kk | Underground water control method for basement construction |
| CN102002959A (en) * | 2010-12-21 | 2011-04-06 | 上海广联建设发展有限公司 | Draining device of underground structure foundation and layout method thereof |
| CN102535489A (en) * | 2012-02-17 | 2012-07-04 | 河北建设勘察研究院有限公司 | Method for dewatering large-area foundation pit on silt stratum |
| CN202945622U (en) * | 2012-11-26 | 2013-05-22 | 浙江信博城市建设有限公司 | Composite repaired structure of reinforced concrete base plate cracks in basement |
| CN103321257A (en) * | 2013-06-18 | 2013-09-25 | 浙江海天建设集团有限公司 | Anti-cracking seepage-proof construction method for ultra-long mass concrete structure basement |
| CN103382722A (en) * | 2013-07-15 | 2013-11-06 | 广西建工集团第三建筑工程有限责任公司 | Concrete foundation slab restoring method for preformed water collecting well for higher underground hydraulic pressure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104947636B (en) | 2017-04-12 |
| CN106869092B (en) | 2018-09-18 |
| CN106638506A (en) | 2017-05-10 |
| CN104947636A (en) | 2015-09-30 |
| CN106677142A (en) | 2017-05-17 |
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