CN201433388Y - Side overflow hole structure with water-stop sheet - Google Patents
Side overflow hole structure with water-stop sheet Download PDFInfo
- Publication number
- CN201433388Y CN201433388Y CN2009201235193U CN200920123519U CN201433388Y CN 201433388 Y CN201433388 Y CN 201433388Y CN 2009201235193 U CN2009201235193 U CN 2009201235193U CN 200920123519 U CN200920123519 U CN 200920123519U CN 201433388 Y CN201433388 Y CN 201433388Y
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- water
- stop sheet
- pore structure
- side overflow
- overflow hole
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Abstract
The utility model relates to a side overflow hole structure with a water-stop sheet. The utility model solves the technical problem of providing a side overflow structure with a water-stop sheet, which solves the effluent and atomization problem of the side overflow of the ship lock and guarantees the lentic water conditions of the approach channel and the safety of the ship navigation; the side overflow hole structure also needs to have clear force application, simple construction and provides conditions for improving the hydraulics conditions. The technical proposal for solving the problemsincludes that: the side overflow hole structure with the water-stop sheet is provided with a ship lock chamber wall and a side overflow hole arranged on the ship lock chamber wall, and is characterized in that: the water-stop sheet is fixed on the energy-reducing beam and a structure beam distributed on the lateral side of the lock chamber wall side overflow hole through layered and equal-intervalstaggered manner, and vent holes are distributed on the water-stop sheet. The side overflow hole structure with the water-stop sheet is applicable to hydroelectric projects and water transportation projects.
Description
Technical field
The present invention relates to the excessive pore structure of a kind of side with water-stop sheet.Be applicable to Hydraulic and Hydro-Power Engineering, water transport traffic engineering.
Background technology
Along with high speed development of national economy and strategy to develop western regions are implemented, China's inland water transport cause has obtained fast development, increasing water conservancy and hydropower and shipping hinge are all crossed the dam and are navigated by building ship lock, navigation lock more and more develops to the direction of high water head, large scale, design scale is current specifications head and shoulders above, and many technical barriers belong to the first in the world.At present, adjust head and solve by the classification ship lock mostly, reduce the technical difficulty of ship lock design with this.
In order to obtain lift wall stress condition preferably, optimize ship lock operation hydraulic characteristic(s), the excessive hole of side is set on lift wall water body is overflowed outside the lock wall, but serious because of the huge atomizing of water energy, influence lock top staff's traffic control.When two-wire or the shared approach channel in multi-thread navigation structure, the water body that overflows from the lock chamber inboard will destroy hydrostatic territory condition in the approach channel without energy dissipating, and the boats and ships security of operation is on the hazard.Be necessary to develop the excessive pore structure of a kind of new side for this reason, go out to flow the atomizing problem, guarantee hydrostatic territory condition and the navigation safety of boats and ships in approach channel to solve the excessive hole of ship lock side.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of side with water-stop sheet excessive pore structure, go out the difficult problem of stream atomizing to scheme the solving excessive hole of ship lock side, guarantee hydrostatic territory condition and ship navigation safety in the approach channel, that this structure also should be stressed is clear, construction is simple, for the HYDRODYNAMIC CONDITION RELATING TO of improving in the approach channel is casted a brick to attract jade.
The technical solution adopted in the present invention is: the excessive pore structure of the side of band water-stop sheet, has lock chamber wall, which is provided with the excessive hole of side, it is characterized in that: be fixed with water-stop sheet in the overflow energy dissipating beam and the structural beams of the outside by the equidistant interlaced arrangement of layering in hole of lift wall side, on water-stop sheet, be furnished with air vent.
Described water-stop sheet front end and terminal the setting are blocked the mist grid.
On the slope of the described lift wall outside power bank that disappears is set.
Described water-stop sheet lateral surface is provided with ornamental strip.
Above the described structural beams cover plate is set, the equidistant air vent of evenly arranging on the cover plate.
The upper end of described water-stop sheet is provided with skirt.
The invention has the beneficial effects as follows: technical solution of the present invention is at the excessive hole of ship lock side arranged outside water-stop sheet, energy dissipating beam and structural beams are set between lock wall and water-stop sheet, on water-stop sheet, be provided with air vent and outside facade ornamental strip is set, utilize lock wall slope that the power bank energy dissipating that disappears is set, go out the difficult problem of stream atomizing thereby solved the excessive hole of ship lock side, guaranteed hydrostatic territory condition and ship navigation safety in the approach channel.In addition, the side of this band water-stop sheet pore structure pattern of overflowing, be skillfully constructed, novel unique, stressed clear, construction is simple, goes out to flow the atomizing problem for solving the ship lock side hole of overflowing, the HYDRODYNAMIC CONDITION RELATING TO of improving in the approach channel provides a kind of new approaches.
Description of drawings
Fig. 1 is the facade structures figure of lock chamber of the present invention.
Fig. 2 is the facade structures figure of water-stop sheet part among Fig. 1.
Fig. 3 is the A-A sectional drawing of Fig. 2.
Fig. 4 is the B-B sectional drawing of Fig. 2.
Fig. 5 is the C-C sectional drawing of Fig. 4.
The specific embodiment
As shown in Figure 1 and Figure 2, present embodiment has lock chamber wall 1, which is provided with the excessive hole 2 of side, the characteristics of present embodiment are to fix a water-stop sheet 3 by the energy dissipating beam 4 and the structural beams 6 of the equidistant interlaced arrangement of layering on the lift wall 1 of excessive 2 outsides, hole of side, the water body that will overflow is blocked in water-stop sheet, to prevent that overflowing water body forms the range of atomization, cause structural vibration and produce noise for fear of gas is excessive, reduce structural safety and influence surrounding enviroment, on water-stop sheet, arrange air vent 8, discharge the water body permeation.The equidistant interlaced arrangement of the layering of energy dissipating beam 4 and structural beams 6 can satisfy the requirement of water-stop sheet structure stress, and dissipation is overflowed the huge energy of water body.
Be positioned at the lock wall construction section of ship lock general arrangement upstream and downstream end, block mist grid 9 at water-stop sheet 3 front ends and terminal the setting, the water smoke that overflow the end of blocking increases and blocks fog effect.
The power bank 5 that disappears is set on lift wall 1 outside slope, reduces water velocity, reduce disorderly fluctuation, dissipation dump energy, make and overflow water body and steadily enter in the approach channel.
As shown in Figure 3,, ornamental strip 10 is set,, thereby reaches the generous effect of neat appearance with increase elevation of building rhythmical image at water-stop sheet 3 lateral surfaces because the water-stop sheet structure is huge single.
As Fig. 4, shown in Figure 5, cover plate 7 is set on structural beams 6, equidistantly evenly arrange air vent 8 on the cover plate, the water body exhaust that helps the excessive hole of side to overflow, but the top platform double as is sightseeing, greening, traffic usefulness.The upper end of water-stop sheet 3 also is provided with skirt 11.
The job practices of the excessive pore structure of the side of present embodiment band water-stop sheet may further comprise the steps:
1, carries out lock chamber architecture basics excavation;
2, build the lock floor concrete, comprising water delivery gallery 13, than building the power bank 5 that disappears, placement layer by layer was provided with the lift wall 1 in the excessive hole 2 of side according to 1: 0.5 slope, at lift wall outside reserved steel bar 12;
3, scaffolding construction energy dissipating beam 4 and structural beams 6;
4, adopt slipform process construction water-stop sheet 3, in water-stop sheet, bury the square wooden unit of 5 * 5cm underground, bury 5 * 2cm wooden splint underground, in the water-stop sheet of front end and end, bury wide 10cm flat batten underground in the water-stop sheet outside;
5, construction top platform cover plate 7 is buried the square wooden unit of 5 * 5cm underground in the platform cover plate;
6, reach and remove square wooden unit after the age of concrete and form air vent 8, reach and remove wooden splint after the age of concrete and form ornamental strip 10, reach and remove end flat batten after the age of concrete and form and block mist grid 9.Air vent 8 is positioned at ornamental strip 10 (the dark 2cm of ornamental strip), and equidistant the arrangement do not influence the attractive in appearance of water-stop sheet facade integral body, sees Fig. 3.
Claims (9)
1, the excessive pore structure of a kind of side with water-stop sheet, has lock chamber wall (1), which is provided with the excessive hole (2) of side, it is characterized in that: energy dissipating beam (4) and structural beams (6) by the equidistant interlaced arrangement of layering outside lift wall (1) side is overflow hole (2) are fixed with water-stop sheet (3), are furnished with air vent (8) on water-stop sheet.
2, the excessive pore structure of the side of band water-stop sheet according to claim 1 is characterized in that: described water-stop sheet (3) front end and terminal the setting are blocked mist grid (9).
3, the excessive pore structure of the side of band water-stop sheet according to claim 1 and 2 is characterized in that: on the slope of described lift wall (1) outside power bank (5) that disappears is set.
4, the excessive pore structure of the side of band water-stop sheet according to claim 1 and 2, it is characterized in that: described water-stop sheet (3) lateral surface is provided with ornamental strip (10).
5, the excessive pore structure of the side of band water-stop sheet according to claim 3 is characterized in that: described water-stop sheet (3) arranged outside ornamental strip (10).
6, the excessive pore structure of the side of band water-stop sheet according to claim 1 and 2 is characterized in that: cover plate (7) is set, the equidistant air vent (8) of evenly arranging on the cover plate above the described structural beams (6).
7, the excessive pore structure of the side of band water-stop sheet according to claim 3 is characterized in that: cover plate (7) is set, the equidistant air vent (8) of evenly arranging on the cover plate above the described structural beams (6).
8, the excessive pore structure of the side of band water-stop sheet according to claim 4 is characterized in that: cover plate (7) is set, the equidistant air vent (8) of evenly arranging on the cover plate above the described structural beams (6).
9, the excessive pore structure of the side of band water-stop sheet according to claim 1 and 2, it is characterized in that: the upper end of described water-stop sheet (3) is provided with skirt (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201235193U CN201433388Y (en) | 2009-07-02 | 2009-07-02 | Side overflow hole structure with water-stop sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201235193U CN201433388Y (en) | 2009-07-02 | 2009-07-02 | Side overflow hole structure with water-stop sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201433388Y true CN201433388Y (en) | 2010-03-31 |
Family
ID=42052197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201235193U Expired - Fee Related CN201433388Y (en) | 2009-07-02 | 2009-07-02 | Side overflow hole structure with water-stop sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201433388Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101603305B (en) * | 2009-07-02 | 2011-08-03 | 中国水电顾问集团华东勘测设计研究院 | Side overflow hole structure with water-stop plate and construction method thereof |
| CN103643665A (en) * | 2013-12-09 | 2014-03-19 | 中国水电顾问集团华东勘测设计研究院有限公司 | Navigation lock draining system with independent porous diversion water outlet structure |
-
2009
- 2009-07-02 CN CN2009201235193U patent/CN201433388Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101603305B (en) * | 2009-07-02 | 2011-08-03 | 中国水电顾问集团华东勘测设计研究院 | Side overflow hole structure with water-stop plate and construction method thereof |
| CN103643665A (en) * | 2013-12-09 | 2014-03-19 | 中国水电顾问集团华东勘测设计研究院有限公司 | Navigation lock draining system with independent porous diversion water outlet structure |
| CN103643665B (en) * | 2013-12-09 | 2015-09-30 | 中国水电顾问集团华东勘测设计研究院有限公司 | A kind of have the ship lock drainage system that independent porous distributes gate structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20130702 |