CN107740445A - PP module assembly pond overflowing water experiment bracing means and reinforcement means - Google Patents
PP module assembly pond overflowing water experiment bracing means and reinforcement means Download PDFInfo
- Publication number
- CN107740445A CN107740445A CN201710979176.XA CN201710979176A CN107740445A CN 107740445 A CN107740445 A CN 107740445A CN 201710979176 A CN201710979176 A CN 201710979176A CN 107740445 A CN107740445 A CN 107740445A
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- thick stick
- stull
- overflowing water
- pond
- pile plank
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
-
- 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
- E02D31/10—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 soil pressure or hydraulic pressure
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- Engineering & Computer Science (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)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Revetment (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses PP module assembly pond overflowing water experiment bracing means and reinforcement means, belong to pond overflowing water experiment field, its structure includes pile plank, stull and support thick stick, pile plank includes multiple, vertically continuously arranged along the pool wall surrounding in PP module assembly pond, multiple stulls are provided with the outside of pile plank on each side in PP module assembly pond, stull is mutually fixed with pile plank, support thick stick is provided between stull and foundation ditch, thick stick is supportted as flexible support thick stick, support thick stick one end is supported in stull, and the other end is supported on foundation ditch, is supportted and is provided with backing plate between thick stick and foundation ditch.The present invention has the strength and stiffness for improving pool wall, resists and is deformed caused by the lateral pressure of pool inner water, it is ensured that the stabilization of pool inner water plane during pond body overflowing water experiment, meets the condition of overflowing water experiment；Overflowing water experiment is carried out to pond before foundation ditch backfill, is easy to find breakthrough, and breakthrough is repaired in time, avoids the features such as excavating mending-leakage after backfilling again again.
Description
Technical field
The present invention relates to a kind of pond overflowing water experiment field, especially a kind of PP modules assembly pond overflowing water experiment reinforces dress
Put and reinforcement means.
Background technology
PP (polyethylene) module assembly pond is a kind of pond way emerging in recent years, is mainly used in sponge urban construction
Engineering, the rainwater storage of rainwater comprehensive utilization engineering, storage and reuse.PP module assembly ponds according to reservoir storage demand, if by
The dry standard-sized PP modules of block are piled up assembled by stacking, and are used as the skeleton in pond using PP modules, whole pond body is peripheral
Leakage-preventing composite geotextile, styrofoam are wrapped up as waterproof layer and enclosed structure, underground storage tank is formed after backfilling of earthwork.
According to《Code for construction and acceptance of constructional structures of water supply and sewerage》Regulation, pool construction, which finishes, must carry out full water examination
Test, there must not be drainage.PP module assembly pool wall of pool is made up of composite geo-membrane and styrofoam enclosed structure, styrofoam master
Play a part of protecting geomembrane not scratched by hard thing in backfill, whole pool wall does not possess strength and stiffness, it is impossible to resists
The lateral water pressure of pool inner water body, and the lateral pressure that the surrounding soil body after foundation ditch backfills undertakes pond reclaimed water is relied primarily on, so such
The overflowing water experiment in type pond is preferably carried out after pond installation, pit earthwork backfill.
But the above method has the following disadvantages：PP module assembly pool wall of pool is flexible structure, after pond body water filling, pool wall
The lateral water pressure of pool inner water body can not be resisted, pool wall is easily deformed, unstability, causes pool inner water plane unstable, overflowing water experiment
Result it is inaccurate.
Overflowing water experiment is carried out after preferably being backfilled in pond.If experiment is unqualified, illustrate the composite earthwork as waterproof construction
Film is permeated, and leak source position is difficult to be determined, need to be dug out the earthwork backfilled again, be searched leak source mending-leakage, and quantities is big, construction
Difficulty is big, takes a lot of work laborious.
The content of the invention
The technical assignment of the present invention is to provide a kind of PP modules assembly pond full water for above-mentioned deficiency of the prior art
Bracing means and reinforcement means are tested, the PP module assembly pond overflowing water experiment bracing means has with reinforcement means improves pool wall
Strength and stiffness, resist and deformed caused by the lateral pressure of pool inner water, it is ensured that pool inner water plane during pond body overflowing water experiment
It is stable, meet the condition of overflowing water experiment；Overflowing water experiment is carried out to pond before foundation ditch backfill, is easy to find breakthrough, and to oozing
Leak source is repaired in time, avoids the shortcomings that excavating mending-leakage after backfilling again again.
The technical solution adopted for the present invention to solve the technical problems is：
PP module assembly pond overflowing water experiment bracing means, including pile plank, stull and support thick stick, described pile plank include
It is multiple, vertically continuously arranged along the pool wall surrounding in PP module assembly pond, the pile plank on each side in PP module assembly pond
Outside be provided with multiple stulls, described stull transverse horizontal arrangement, described stull is mutually fixed with pile plank, described
Support thick stick is provided between stull and foundation ditch, described support thick stick is flexible support thick stick, and described support thick stick one end is supported in stull, another
End is supported on foundation ditch, is supportted and is provided with backing plate between thick stick and foundation ditch.
Described support thick stick includes fixed strut and movable brace rod, one end of described movable brace rod are stretched into fixed strut,
And be threadedly coupled with fixed strut, one end of described fixation strut is supported in stull, the other end and backing plate of movable brace rod
It is mutually fixed.
The outside upper and lower ends of pile plank on each side in PP module assembly pond are set respectively at the 5-10cm of end
One of stull is equipped with, and it is middle at interval of no more than 50cm one of stull of arrangement.
Mutually fixed by steel nail between described stull and pile plank, and steel nail can not penetrate pile plank.
The cross dimensions of described stull is not less than 5cm × 10cm.
Described support thick stick is uniformly arranged along rung level direction, and at interval of 50cm arrangements together.
Described support thick stick is made of steel material.
Described pile plank is made of hard wood, and thickness is not less than 5cm.
PP module assembly pond overflowing water experiment reinforcement means, comprises the following steps：
The densely covered pile plank of pool wall surrounding along PP module assembly pond uses strip as pool wall enclosed structure, pile plank
The hard wood of shape is made, and is vertically continuously arranged along pool wall surrounding, assembled seam is close；
Pile plank on each side in PP module assembly pond is linked to be by entirety using stull, with steel nail by stull and plank
Stake is fixed, pile plank is linked to be into entirety, and steel nail can not penetrate pile plank；
Stretched the supporting member for supportting thick stick as pile plank using multiple steels of adjustable length, and support thick stick one end is supported on horizontal stroke
In support, the other end is supported on foundation ditch, and one end that support thick stick is connected with foundation ditch is provided with backing plate, and support thick stick is supported on foundation ditch by backing plate
On；
PP module assembly pool wall of pool, which is reinforced, to be completed, you can according to《Code for construction and acceptance of constructional structures of water supply and sewerage》Regulation
Program technic carry out overflowing water experiment.
PP module assembly pond overflowing water experiment bracing means and the reinforcement means of the present invention compared to the prior art, have with
The beneficial effect of lower protrusion：Overflowing water experiment is carried out to pond before foundation ditch backfill, is easy to find breakthrough, and it is timely to breakthrough
Repaired, avoid the shortcomings that excavating mending-leakage after backfilling again again；By taking reinforcement measure to pool wall, the strong of pool wall is improved
Degree and rigidity, resist and deformed caused by the lateral pressure of pool inner water, it is ensured that the stabilization of pool inner water plane during pond body overflowing water experiment,
Meet the condition of overflowing water experiment, construction method is simple, easy to operation, short time limit, efficiency high, and pool wall consolidation effect is good；Reinforce dress
Putting to be used in turn, and be advantageous to cost-effective.
Brief description of the drawings
Accompanying drawing 1 is the front sectional view of PP module assembly pond overflowing water experiment bracing means when excavation slope is inclined-plane；
Accompanying drawing 2 is the front sectional view of PP module assembly pond overflowing water experiment bracing means when excavation slope is vertical plane；
Accompanying drawing 3 is the side view of PP module assembly pond overflowing water experiment bracing means when backing plate is circular；
Accompanying drawing 4 is the side view of PP module assembly pond overflowing water experiment bracing means when backing plate is square；
Description of reference numerals：1st, pile plank, 2, stull, 3, support thick stick, 31, fixed strut, 32, movable brace rod, 4, PP modules
Assembled pond, 5, foundation ditch, 6, backing plate, 7, steel nail.
Embodiment
With reference to Figure of description 1 to accompanying drawing 4 to the PP module assembly pond overflowing water experiment bracing means of the present invention with reinforcing
Method is described in detail below.
PP module assembly pond overflowing water experiment bracing means, including pile plank 1, stull 2 and support thick stick 3, described pile plank 1
Including multiple, vertically continuously arranged along the pool wall surrounding in PP module assembly pond 4, on 4 each side of PP module assembly pond
The outside of pile plank 1 is provided with multiple stulls 2, the described transverse horizontal of stull 2 arrangement, described stull 2 and the phase of pile plank 1
It is fixed, support thick stick 3 is provided between described stull 2 and foundation ditch, described support thick stick 3 supports thick stick 3, described one end of support thick stick 3 to be flexible
Be supported in stull 2, the other end is supported on foundation ditch 5, supports and backing plate 6 is provided between thick stick 3 and foundation ditch 5, backing plate 6 to be circular or
It is square.
Described support thick stick 3 includes fixed strut 31 and fixation is stretched into movable brace rod 32, one end of described movable brace rod 32
In strut 31, and it is threadedly coupled with fixed strut 31, one end of described fixation strut 31 is supported in stull 2, movable brace rod
32 other end is fixed with the phase of backing plate 6.
The outside upper and lower ends of pile plank 1 on 4 each side of PP module assembly pond are distinguished at the 5-10cm of end
One of stull 2 is provided with, and it is middle at interval of no more than 50cm arrangement one of stull 2.
Fixed between described stull 2 and pile plank 1 by the phase of steel nail 7, and steel nail 7 can not penetrate pile plank 1, prevent brokenly
Bad pond waterproof layer.
The cross dimensions of described stull 2 is not less than 5cm × 10cm.
Described support thick stick 3 is uniformly arranged along the horizontal direction of stull 2, and at interval of 50cm arrangements together.
Described support thick stick 3 is made of steel material.
Described pile plank 1 is made of hard wood, it is ensured that is had certain rigidity and is prevented deformability, is processed into
Strip, dimensions is upright, and plate face is smooth, and thickness is not less than 5cm.
The overflowing water experiment reinforcement means of PP module assembly pond 4, comprises the following steps：
The densely covered pile plank 1 of pool wall surrounding along PP module assembly pond 4 is used as pool wall enclosed structure, and pile plank 1 uses
The hard wood of strip is made, and is vertically continuously arranged along pool wall surrounding, assembled seam is close；
Pile plank 1 on 4 each side of PP module assembly pond is linked to be by entirety using stull 2, with steel nail 7 by stull 2
Fixed with pile plank 1, pile plank 1 is linked to be entirety, and steel nail 7 can not penetrate pile plank 1；
Stretched the supporting member for supportting thick stick 3 as pile plank 1 using multiple steels of adjustable length, the support of support thick stick 3 one end
In stull 2, the other end is supported on foundation ditch 5, and the support end of foundation ditch 5 must be stablized, firmly, one end that support thick stick 3 is connected with foundation ditch 5
Backing plate 6 is provided with, support thick stick 3 is supported on foundation ditch 5 by backing plate 6；When excavation slope is inclined-plane, by with the contact position of backing plate 6
Plane is made at excavation slope, then backing plate 6 is supported on foundation ditch 5 again；
The pool wall of PP module assembly pond 4, which is reinforced, to be completed, you can according to《Code for construction and acceptance of constructional structures of water supply and sewerage》Rule
Fixed program technic carries out overflowing water experiment.
Following preparation should be carried out before the overflowing water experiment of pond：
1) cleaned out in pond, reserving hole, embedded pipe orifice and the intake-outlet of pond body carry out temporary plugging, on inspection not
Obtain seepage；
2) water filling source uses clear water, has abundant water resources；
3) water-level observation scale is set, demarcates needle water level gauge；
4) equipment of the pond installation measurement evaporation capacity of uncovered.
It should be noted that item：
1) pond body composite earthwork film quality is the key of waterproof, should strictly control the type of impervious material, specification, performance,
Quality, control connection, the construction quality of welding position, ensure barrier performance requirement.Geomembrane laying, backfilling of earthwork, full water examination
Testing in the installation process of sheet pile should avoid hard thing, sharp objects from scratching, pierce through geomembrane.
2) during overflowing water experiment, it should be ensured that the stabilization of supporting construction, ensure that pond body safeguards that pile plank 1 is indeformable, not position
Move, carry out rain-proof and Yield rainfall relation measure, support back soil stabilization, arrange special messenger to be periodically supported the prison of system stability
Survey, forbid disturbing foundation ditch 5 and support.
Illustrative embodiments listed above are only not to technical scheme described in the invention for understanding that the present invention is used
Restriction, the those of ordinary skill about field, on the basis of technical scheme described in claim, a variety of changes can also be made
Change or deformation, all equivalent changes or deformation should all be covered within the claims of the present invention.The present invention is not
Part is described in detail, is the known technology of those skilled in the art of the present technique.
Claims (9)
1.PP module assembly pond overflowing water experiment bracing means, it is characterized in that：Including pile plank, stull and support thick stick, described wood
Sheet pile include it is multiple, vertically continuously arranged along the pool wall surrounding in PP module assembly pond, on each side in PP module assembly pond
Pile plank on the outside of be provided with multiple stulls, described stull transverse horizontal arrangement, described stull is mutually consolidated with pile plank
It is fixed, support thick stick is provided between described stull and foundation ditch, described support thick stick is flexible support thick stick, and described support thick stick one end is supported on horizontal stroke
In support, the other end is supported on foundation ditch, is supportted and is provided with backing plate between thick stick and foundation ditch.
2. PP modules assembly pond according to claim 1 overflowing water experiment bracing means, it is characterized in that：Described support thick stick bag
Fixed strut and movable brace rod are included, one end of described movable brace rod is stretched into fixed strut, and is threadedly coupled with fixed strut,
One end of described fixation strut is supported in stull, and the other end of movable brace rod is mutually fixed with backing plate.
3. PP modules assembly pond according to claim 1 overflowing water experiment bracing means, it is characterized in that：PP module assembly water
The outside upper and lower ends of pile plank on each side in pond are respectively arranged with one of stull at the 5-10cm of end, and middle every
One of stull is arranged in interval no more than 50cm.
4. PP modules assembly pond according to claim 1 overflowing water experiment bracing means, it is characterized in that：Described stull with
Mutually fixed by steel nail between pile plank, and steel nail can not penetrate pile plank.
5. PP modules assembly pond according to claim 1 overflowing water experiment bracing means, it is characterized in that：Described stull
Cross dimensions is not less than 5cm × 10cm.
6. PP modules assembly pond according to claim 1 overflowing water experiment bracing means, it is characterized in that：Described support thick stick edge
Rung level direction is uniformly arranged, and at interval of 50cm arrangements together.
7. PP modules assembly pond according to claim 1 overflowing water experiment bracing means, it is characterized in that：Described support thick stick is adopted
It is made of steel material.
8. PP modules assembly pond according to claim 1 overflowing water experiment bracing means, it is characterized in that：Described pile plank
It is made of hard wood, and thickness is not less than 5cm.
9.PP module assembly pond overflowing water experiment reinforcement means, it is characterized in that：Comprise the following steps：
Pile plank is gathered as pool wall enclosed structure along the pool wall surrounding in PP module assembly pond, and pile plank is using strip
Hard wood is made, and is vertically continuously arranged along pool wall surrounding, assembled seam is close；
Pile plank on each side in PP module assembly pond is linked to be by entirety using stull, consolidated stull and pile plank with steel nail
It is fixed, pile plank is linked to be entirety, and steel nail can not penetrate pile plank；
Stretched the supporting member for supportting thick stick as pile plank using multiple steels of adjustable length, and support thick stick one end is supported on stull
On, the other end is supported on foundation ditch, and one end that support thick stick is connected with foundation ditch is provided with backing plate, and support thick stick is supported on foundation ditch by backing plate
On；
PP module assembly pool wall of pool, which is reinforced, to be completed, you can according to《Code for construction and acceptance of constructional structures of water supply and sewerage》Defined journey
Sequence method carries out overflowing water experiment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710979176.XA CN107740445B (en) | 2017-10-19 | 2017-10-19 | PP module assembly pool full water test reinforcing device and reinforcing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710979176.XA CN107740445B (en) | 2017-10-19 | 2017-10-19 | PP module assembly pool full water test reinforcing device and reinforcing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107740445A true CN107740445A (en) | 2018-02-27 |
| CN107740445B CN107740445B (en) | 2023-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710979176.XA Active CN107740445B (en) | 2017-10-19 | 2017-10-19 | PP module assembly pool full water test reinforcing device and reinforcing method |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605801A (en) * | 2012-03-15 | 2012-07-25 | 中冶天工上海十三冶建设有限公司 | Suspension semi-reverse-construction method for underground circular water tank |
| CN104831779A (en) * | 2015-05-21 | 2015-08-12 | 曾誊录 | Rainwater collection and infiltration system |
| CN206308584U (en) * | 2016-11-24 | 2017-07-07 | 深圳市中田园艺有限公司 | Urban road drainage system |
| CN207348117U (en) * | 2017-10-19 | 2018-05-11 | 山东电力建设第一工程公司 | PP module assembly pond overflowing water experiment bracing means |
-
2017
- 2017-10-19 CN CN201710979176.XA patent/CN107740445B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605801A (en) * | 2012-03-15 | 2012-07-25 | 中冶天工上海十三冶建设有限公司 | Suspension semi-reverse-construction method for underground circular water tank |
| CN104831779A (en) * | 2015-05-21 | 2015-08-12 | 曾誊录 | Rainwater collection and infiltration system |
| CN206308584U (en) * | 2016-11-24 | 2017-07-07 | 深圳市中田园艺有限公司 | Urban road drainage system |
| CN207348117U (en) * | 2017-10-19 | 2018-05-11 | 山东电力建设第一工程公司 | PP module assembly pond overflowing water experiment bracing means |
Non-Patent Citations (1)
| Title |
|---|
| 杨红庆等: "PP模块雨水收集利用系统施工技术的研究与应用", 《青岛理工大学学报》 * |
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| Publication number | Publication date |
|---|---|
| CN107740445B (en) | 2023-04-07 |
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