CN109339118A - A kind of basement bottom board leakage-resistant device and construction method - Google Patents
A kind of basement bottom board leakage-resistant device and construction method Download PDFInfo
- Publication number
- CN109339118A CN109339118A CN201811313366.9A CN201811313366A CN109339118A CN 109339118 A CN109339118 A CN 109339118A CN 201811313366 A CN201811313366 A CN 201811313366A CN 109339118 A CN109339118 A CN 109339118A
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- China
- Prior art keywords
- rhone
- basement
- channel steel
- bottom board
- breakthrough
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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
- 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
- E02D31/02—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 ground humidity or ground water
-
- 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
- E02D31/02—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 ground humidity or ground water
- E02D31/04—Watertight packings for use under hydraulic pressure
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The invention discloses a kind of basement bottom board leakage-resistant device and construction methods, it is related to technical field of building construction, described device includes digging in the rhone of underground room floor, breakthrough is located at draining trench bottom, rhone is connected to gutter or sump, it is successively equipped with channel steel and pea gravel concreten from the bottom to top in the rhone, and the channel steel is opening down along its length is placed centrally in the rhone, the channel steel is hollow U-shaped, and inside is reticular structure, fills water-absorbent material between inside on the outside of the channel steel.The configuration of the present invention is simple, construction are flexible, securely and reliably, effectively reduce the probability that basement bottom board percolating water happens, and substantially reduce the probability and workload of later period closure with maintenance, it is suitable for popularization and application, especially suitable for Industrial and Civil Engineering basement bottom plate rear pouring tape, engineering higher for level of ground water, economic benefit is especially pronounced.
Description
Technical field
The invention belongs to technical field of building construction, and in particular to a kind of basement bottom board leakage-resistant device and its construction party
Method.
Background technique
Architectural engineering basement, because of level of ground water height, groundwater pressure is big, be easy to cause basement bottom board to leak, this shadow
The normal use of basement is rung.The scheme of previous such issues that solve has local leak stopping or locally does waterproof, very on terrace
To waterproof etc. is done again on the terrace surface of basement, these measures are palliative, although solving leakage in the short time,
For a long time, the place repaired afterwards or the place that do not repair can also generate new leakage because of the influence of groundwater pressure.Thus
The leakage problems of basement are always more focus of attention in construction engineering quality.
Traditional seepage treatment method such as high-pressure slip-casting, not only cost is high, how is also possible to will continue to leak after processed
It solves the problems, such as traditional basement base plate leakage, improves waterproof effect and durability is a technical problem to be solved urgently.
Summary of the invention
The purpose of the present invention is to provide a kind of basement bottom board leakage-resistant devices, to solve on caused by the prior art
State defect.
A kind of basement bottom board leakage-resistant device, including digging in the rhone of underground room floor, breakthrough is located at draining
Trench bottom, rhone are connected to gutter or sump, are successively equipped with channel steel in the rhone from the bottom to top and microlith is mixed
Solidifying soil, and the channel steel is opening down along its length is placed centrally in the rhone, the channel steel is hollow U-shaped, and
Inside is reticular structure, fills water-absorbent material between inside on the outside of the channel steel.
Preferably, rhone (1) the width 100mm, channel steel (3) are model [5 channel steels.
Preferably, the channel steel (3) is 25mm away from (1) two hem width degree of rhone.
Preferably, the pea gravel concreten (4) is the identical expansion pea gravel concreten of basement bottom board label.
The invention also discloses a kind of construction methods of basement bottom board antiseep, the specific steps are as follows:
Step 1: searching out basement plate breakthrough 2, breakthrough surrounding sectility is opened, concrete is cut and finds permeable joints
Gap；
Step 2: beginning to rehearse sink 1 to gutter or sump 5 from breakthrough；
Step 3: hollow U-type groove steel 3 is placed in the rhone 1 opened up, and hollow U-type groove steel 3 is along 1 length of rhone
Direction is opening down to be placed centrally；
Step 4: the identical expansion pea gravel concreten 4 of basement bottom board label is laid with around groove, Troweling press finishing, surface
Restore.
By using above-mentioned technology, compared with prior art, beneficial effects of the present invention are as follows:
(1) in breakthrough open channels, hollow U-type groove steel opening down along trench length direction and placed in the middle is placed, together
When channel steel in place water-absorbent material, realize breakthrough water and smoothly exclude, avoid basement bottom board it is secondary infiltration and new anatonosis
Leak the appearance of phenomenon.
(2) relative to conventional construction method, construction method is simple and effective, thoroughly solves the closure of basement bottom board breakthrough
Incessantly the problem of, improves construction efficiency.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the sectional view of rhone.
Wherein, 1- rhone, 2- breakthrough, the hollow U-type groove steel of 3-, 4- pea gravel concreten, the gutter 5- or sump, 6-
Water-absorbent material.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As depicted in figs. 1 and 2, a kind of basement bottom board leakage-resistant device, including dig in underground room floor and width is
The rhone 1 of 100mm, breakthrough 2 are located at 1 bottom of rhone, and rhone 1 is connected to gutter or sump 5；In rhone 1
Inside successively be equipped with from the bottom to top model [5 hollow U-type groove steel 3 pea gravel concreten 4 identical with basement bottom board label, and
Channel steel 3 is opening down along its length to be placed centrally in rhone 1；On the inside of channel steel 3 be reticular structure, outside with inside it
Between fill water-absorbent material 6, further increase draw breakthrough discharge ponding, avoid basement bottom board it is secondary infiltration and new anatonosis
Leak the appearance of phenomenon；31 liang away from the rhone hem width degree in outside of channel steel is 25mm, is filled convenient for pea gravel concreten 4 and to rhone
1 blocks.
As depicted in figs. 1 and 2, the present invention solves basement bottom board anti-seepage construction method, the specific steps are as follows:
Step 1: searching out basement plate breakthrough 2, breakthrough surrounding sectility is opened, concrete is cut and finds permeable joints
Gap；
Step 2: opening width from breakthrough as 100mm rhone 1 to gutter or sump 5；
Step 3: model is placed in the rhone 1 opened up, and [5 be hollow U-type groove steel 3, and hollow U-type groove steel 3 is along row
1 length direction of sink is opening down to be placed centrally；
Step 4: the identical expansion pea gravel concreten 4 of basement bottom board label is laid with around groove, Troweling press finishing, surface
Restore.
Main construction techniques: breakthrough lookup → carry out opening up width being 100mm rhone to the serious place of leakage is connected to
Gutter or sump → place hollow U-type groove steel in rhone and position is opening down along its length placed in the middle → are being arranged
Expansion pea gravel concreten, Troweling press finishing are poured between sink and channel steel.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, in all respects are merely illustrative, not the only.Institute
Have within the scope of the present invention or in the change being equal in the scope of the present invention and includes by invention.
Claims (5)
1. a kind of basement bottom board leakage-resistant device, including digging in the rhone (1) of underground room floor, breakthrough (2) is located at
Rhone (1) bottom, rhone (1) are connected to gutter or sump (5), successively spread from the bottom to top in the rhone (1)
Equipped with channel steel (3) and pea gravel concreten (4), and the channel steel (3) is opening down along its length is placed centrally in the draining
In slot (1), which is characterized in that the channel steel is hollow U-shaped, and inside is reticular structure, between the channel steel outside and inside
Fill water-absorbent material.
2. a kind of basement leakage according to claim 1, it is characterised in that: rhone (1) the width 100mm, channel steel
It (3) is model [5 channel steels.
3. a kind of basement leakage according to claim 1, it is characterised in that: the channel steel (3) is away from the rhone (1)
Two hem width degrees are 25mm.
4. a kind of basement leakage according to claim 1, it is characterised in that: the pea gravel concreten (4) is basement
The identical expansion pea gravel concreten of bottom plate label.
5. a kind of construction method of basement bottom board leakage-resistant device according to claim 1, which is characterized in that including with
It is lower that specific step is as follows:
Step 1: searching out basement plate breakthrough (2), breakthrough surrounding sectility is opened, cut concrete and find infiltration gap；
Step 2: beginning to rehearse sink (1) to gutter or sump (5) from breakthrough；
Step 3: hollow U-type groove steel (3) is placed in the rhone (1) opened up, and hollow U-type groove steel (3) is along rhone (1)
Length direction is opening down to be placed centrally；
Step 4: the identical expansion pea gravel concreten (4) of laying basement bottom board label is around groove, Troweling press finishing, and surface is extensive
It is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811313366.9A CN109339118A (en) | 2018-11-06 | 2018-11-06 | A kind of basement bottom board leakage-resistant device and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811313366.9A CN109339118A (en) | 2018-11-06 | 2018-11-06 | A kind of basement bottom board leakage-resistant device and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109339118A true CN109339118A (en) | 2019-02-15 |
Family
ID=65313619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811313366.9A Pending CN109339118A (en) | 2018-11-06 | 2018-11-06 | A kind of basement bottom board leakage-resistant device and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109339118A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593284A (en) * | 2019-09-23 | 2019-12-20 | 中交第二航务工程局有限公司 | Seepage prevention method for construction of underwater bearing platform in solution hole and solution gap development area |
| CN110616753A (en) * | 2019-10-30 | 2019-12-27 | 中国建筑第七工程局有限公司 | Basement terrace seepage repair assembly and repair method |
| CN113802606A (en) * | 2021-09-23 | 2021-12-17 | 中国十七冶集团有限公司 | People's air defense basement bottom plate leakage processing structure and construction method thereof |
Citations (5)
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|---|---|---|---|---|
| KR20130062566A (en) * | 2011-12-05 | 2013-06-13 | 홍종인 | Apparatus and method of constructing draining subsurface water |
| CN103774680A (en) * | 2014-02-18 | 2014-05-07 | 中国十九冶集团有限公司 | Directional diversion drainage method and device for large area water seepage of deep base pit slope supporting body |
| CN104711999A (en) * | 2015-01-28 | 2015-06-17 | 中国十七冶集团有限公司 | Dredging method for basement floor water seepage |
| CN104846849A (en) * | 2014-02-17 | 2015-08-19 | 中国二十冶集团有限公司 | Method for preventing basement bottom plate post-cast strip from leaking |
| CN108018885A (en) * | 2017-12-05 | 2018-05-11 | 中建四局第五建筑工程有限公司 | A kind of Novel underground room seepage treatment structure and method |
-
2018
- 2018-11-06 CN CN201811313366.9A patent/CN109339118A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130062566A (en) * | 2011-12-05 | 2013-06-13 | 홍종인 | Apparatus and method of constructing draining subsurface water |
| CN104846849A (en) * | 2014-02-17 | 2015-08-19 | 中国二十冶集团有限公司 | Method for preventing basement bottom plate post-cast strip from leaking |
| CN103774680A (en) * | 2014-02-18 | 2014-05-07 | 中国十九冶集团有限公司 | Directional diversion drainage method and device for large area water seepage of deep base pit slope supporting body |
| CN104711999A (en) * | 2015-01-28 | 2015-06-17 | 中国十七冶集团有限公司 | Dredging method for basement floor water seepage |
| CN108018885A (en) * | 2017-12-05 | 2018-05-11 | 中建四局第五建筑工程有限公司 | A kind of Novel underground room seepage treatment structure and method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593284A (en) * | 2019-09-23 | 2019-12-20 | 中交第二航务工程局有限公司 | Seepage prevention method for construction of underwater bearing platform in solution hole and solution gap development area |
| CN110593284B (en) * | 2019-09-23 | 2021-09-10 | 中交第二航务工程局有限公司 | Seepage prevention method for construction of underwater bearing platform in solution hole and solution gap development area |
| CN110616753A (en) * | 2019-10-30 | 2019-12-27 | 中国建筑第七工程局有限公司 | Basement terrace seepage repair assembly and repair method |
| CN113802606A (en) * | 2021-09-23 | 2021-12-17 | 中国十七冶集团有限公司 | People's air defense basement bottom plate leakage processing structure and construction method thereof |
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Application publication date: 20190215 |
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