CN107882192A - A kind of construction method of longitudinal expansion joint antiseep - Google Patents
A kind of construction method of longitudinal expansion joint antiseep Download PDFInfo
- Publication number
- CN107882192A CN107882192A CN201711091575.9A CN201711091575A CN107882192A CN 107882192 A CN107882192 A CN 107882192A CN 201711091575 A CN201711091575 A CN 201711091575A CN 107882192 A CN107882192 A CN 107882192A
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- CN
- China
- Prior art keywords
- expansion joint
- buried
- stainless sheet
- steel
- sheet steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6806—Waterstops
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses a kind of construction method of longitudinal expansion joint antiseep, comprise the following steps：Step 1: the pre-buried stainless sheet steel in the expansion joint of wall, the steel pin of stainless sheet steel passes through screw and the post Joint of expansion joint side；Step 2: the pre-buried steel disc of opposite side at expansion joint；Step 3: the front end of stainless sheet steel is bent, so as to be adapted with pre-buried steel disc；Step 4: the top corner corner cut welding by stainless sheet steel.The defects of anti-seepage construction method of the present invention overcomes former waterproof construction, ensures non-leakage in practical range.The method of the present invention is easy for construction, cheap, durable in use, while has the characteristics of wide adaptation range, can be widely applied to house, bridge, overhead, Tunnel Lamp building or structure.
Description
Technical field
The present invention relates to antiseep field in construction industry, more particularly in building vertical expansion joint anti-seepage construction side
Method.
Background technology
With expanding economy, each construction building in China is more and more at present, and various materials are filled in frame structure in wall
Obtain wide hair application.But due to being influenceed by many factors such as technology, material, technique and construction qualities, the top of building and
Wall face cracking phenomena is more universal, and serious will cause wall leakage, and damage is internal, and even more serious also affects building
The impression quality and service life of thing, this series of problems turn into the common quality defect that construction industry is difficult to effect a radical cure.
Promoted with the industrialized mode of building, prefabrication and assembly construction mode and pipeline be integrated into industry development trend and must
So.Current working method is mainly two kinds：The first is the first box out on floor, then props up and hangs mould, installing pipe sleeve pipe, so
Waterproof construction is respectively provided with the upper and lower part of pipe sleeve afterwards, general waterproof construction includes waterproof layer, cement slurry water blocking ring
Deng waterproof layer is flipped up and is close on pipe sleeve, finally with concrete embedding；Second is to set to pass through on floor
The modular drainage water-saving mechanism of floor, but integral waterproofing layer must be added below module, and integral waterproofing layer must be along headwall
Under turn to bucket bottom.First method working procedure is cumbersome, and elapses easily formed between waterproof layer and duct wall over time
Crack, cause to seep water, waterproof is unreliable.Second method must do an integral waterproofing layer above floor, and installation is inconvenient,
Waste time and energy, cost is higher.
The content of the invention
Present invention aim to address the waterproof problem of its vertical expansion joint of building in the prior art or structure, there is provided
A kind of construction method of antiseep easy for construction, long-lived, so that it is guaranteed that non-leakage in practical range.
The technical solution adopted by the present invention is：A kind of construction method of longitudinal expansion joint antiseep, comprises the following steps：Step
Rapid one, the pre-buried stainless sheet steel in the expansion joint of wall, the steel pin of stainless sheet steel pass through screw and the post of expansion joint side
Joint；Step 2: the pre-buried steel disc of opposite side at expansion joint；Step 3: the front end of stainless sheet steel is bent, so that and pre-
Steel disc is buried to be adapted；Step 4: the top corner corner cut welding by stainless sheet steel.
As a further improvement on the present invention, pre-buried stainless sheet steel should be pre-buried since the bottom of wall, it is ensured that N+1
Layer is in the outside of n-th layer.
The beneficial effect that the present invention uses is：The defects of anti-seepage construction method of the present invention overcomes former waterproof construction,
Ensure non-leakage in practical range.The method of the present invention is easy for construction, cheap, durable in use, while has adaptation model
The characteristics of wide is enclosed, can be widely applied to house, bridge, overhead, Tunnel Lamp building or structure.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is present invention construction schematic diagram.
Shown in figure：1 post, 2 seepage water legs, 5 drainage tubes, 8 stainless sheet steels.
Embodiment
With reference to Fig. 1 and Fig. 2, the present invention is described further.
As illustrated, a kind of construction method of longitudinal expansion joint antiseep, comprises the following steps：
Step 1: the pre-buried stainless sheet steel 8 in the expansion joint of wall, the steel pin of stainless sheet steel 8 pass through screw and expansion joint
The Joint of post 1 of side；
Step 2: the pre-buried steel disc of opposite side at expansion joint；
Step 3: the front end of stainless sheet steel 8 is bent, so as to be adapted with pre-buried steel disc；
Step 4: the top corner corner cut welding by stainless sheet steel 8.
When back portion or horizontal face have, liquid flow is out-of-date, and liquid enters in seepage water leg 2, the connection drainage of seepage water leg
Pipe 5, so as into drainage tube 5, reach and effectively collect and drain liquid drain.Ensure that liquid flows according to default passage,
Without in other Anywhere seepages.
The construction method at the expansion joint of longitudinal surface, it is ensured that the stainless sheet steel being embedded in expansion joint connects layer by layer, isolation
Contact of the liquid with expansion joint, it is ensured that liquid is fed directly to bottom.
To ensure that the liquid in the expansion joint of longitudinal surface does not contact with expansion joint, it is all Thin Stainless Steel to ensure whole contact surface
Plate, in longitudinal expansion joint anti-seepage construction, pre-buried stainless sheet steel should be pre-buried since the bottom of wall, it is ensured that N+1 layers exist
The outside of n-th layer.
The defects of anti-seepage construction method of the present invention overcomes former waterproof construction, ensures non-leakage in practical range.
The method of the present invention is easy for construction, cheap, durable in use, while has the characteristics of wide adaptation range, can be widely applied to
House, bridge, overhead, Tunnel Lamp building or structure.
Those skilled in the art, can also be it is to be understood that the protection scheme of the present invention is not limited only to the above embodiments
Various permutation and combination and conversion are carried out on the basis of above-described embodiment, on the premise of without prejudice to spirit of the invention, to the present invention
The various conversion carried out are all fallen within protection scope of the present invention.
Claims (2)
- A kind of 1. construction method of longitudinal expansion joint antiseep, it is characterized in that comprising the following steps：Step 1: the pre-buried stainless sheet steel in the expansion joint of wall（8）, stainless sheet steel（8）Steel pin by screw with stretching The post of contracting seam side（1）Joint；Step 2: the pre-buried steel disc of opposite side at expansion joint；Step 3: by stainless sheet steel（8）Front end bending, so as to and pre-buried steel disc be adapted；Step 4: by stainless sheet steel（8）The welding of top corner corner cut.
- A kind of 2. construction method of longitudinal expansion joint antiseep according to claim 1, it is characterized in that pre-buried Thin Stainless Steel Plate should be pre-buried since the bottom of wall, it is ensured that N+1 layers are in the outside of n-th layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711091575.9A CN107882192A (en) | 2017-11-08 | 2017-11-08 | A kind of construction method of longitudinal expansion joint antiseep |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711091575.9A CN107882192A (en) | 2017-11-08 | 2017-11-08 | A kind of construction method of longitudinal expansion joint antiseep |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107882192A true CN107882192A (en) | 2018-04-06 |
Family
ID=61779593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711091575.9A Pending CN107882192A (en) | 2017-11-08 | 2017-11-08 | A kind of construction method of longitudinal expansion joint antiseep |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107882192A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202544143U (en) * | 2012-05-04 | 2012-11-21 | 四川科伦药业股份有限公司 | Longitudinal contraction joint closing device for adjoining wall body |
| CN205976024U (en) * | 2016-07-26 | 2017-02-22 | 周忠 | High waterproof construction of detachable subsiding crack |
| CN206529908U (en) * | 2017-02-28 | 2017-09-29 | 北京市政建设集团有限责任公司 | A kind of building expansion joint integrate draining structure |
| JP6208020B2 (en) * | 2014-01-16 | 2017-10-04 | 西川ゴム工業株式会社 | Waterproof structure of joint |
-
2017
- 2017-11-08 CN CN201711091575.9A patent/CN107882192A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202544143U (en) * | 2012-05-04 | 2012-11-21 | 四川科伦药业股份有限公司 | Longitudinal contraction joint closing device for adjoining wall body |
| JP6208020B2 (en) * | 2014-01-16 | 2017-10-04 | 西川ゴム工業株式会社 | Waterproof structure of joint |
| CN205976024U (en) * | 2016-07-26 | 2017-02-22 | 周忠 | High waterproof construction of detachable subsiding crack |
| CN206529908U (en) * | 2017-02-28 | 2017-09-29 | 北京市政建设集团有限责任公司 | A kind of building expansion joint integrate draining structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180406 |