CN1162043A - Engaging-type anti-seepage sheet material - Google Patents
Engaging-type anti-seepage sheet material Download PDFInfo
- Publication number
- CN1162043A CN1162043A CN 96119056 CN96119056A CN1162043A CN 1162043 A CN1162043 A CN 1162043A CN 96119056 CN96119056 CN 96119056 CN 96119056 A CN96119056 A CN 96119056A CN 1162043 A CN1162043 A CN 1162043A
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- CN
- China
- Prior art keywords
- sheet material
- engaging
- type anti
- seepage
- cement
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Abstract
The present invention relates to a joggled impervious sheet material whose single side or both sides are equipped with several notches with narrow opening and gradually-widened inner cavity for joggle joint. Said joggle notch can be formed by bending sheet material self-body, and can be fixed by means of hardening of cement or hardenable material. Said invented joggled impervious sheet material can be synchronously constructed under the condition of humid foundation or pouring cement, and its life is equal to that of building, so that it can be used for impervious treatment of buildings, such as dam, tunnel, roof, bathroom and swimming pool, etc..
Description
The present invention relates to a kind of impervious material of building, particularly a kind of engaging-type anti-seepage sheet material.
Existing building flexible barrier method is to paste water proof anti-seepage sheet materials such as dull and stereotyped rubber at antiseepage face pitch paying, paving malthoid or with adhesive, because the water proof impervious material must invest cement surface by bonding shop, thereby there is following shortcoming: can not construct when the first, adhesive surface is moist, otherwise bonding not firm; The second, impervious barrier is exposed in the air, is subjected to the easy aging cracking of direct effect, the life-span weak point of environmental factors such as oxygen, ozone and sunlight, will repair in common three to five years, wastes man-hour, consume material.
The purpose of this invention is to provide a kind of construction and not limited by humidity, the engaging-type anti-seepage sheet material of long service life.
The objective of the invention is to realize by following technical scheme:
Engaging-type anti-seepage sheet material has a plurality of cross sections and is the engaging groove that opening is narrow, inner chamber is gradually wide on it.
The upper and lower surface of engaging-type anti-seepage sheet material all can be opened engaging groove or only be offered engaging groove for single face, and engaging groove can also can be trapezoidal for the near sinusoidal waveform that is formed by the direct bending of sheet material.
During use, at first, engaging-type anti-seepage sheet material is laid on wherein, makes cement or other curable materials and sheet material engages fixed to form impervious barrier by solidification process at antiseepage face casting cement or other curable materials.
The present invention has following advantage:
1, because the present invention adopts the engagement method combine with curing materials fixes, can under the condition of water that wets or at the building casting cement time, construct synchronously, easy to use.
2, the present invention can clamp in curing materials, has isolated the principal element that causes material aging, and the life-span prolongs greatly, can with the longevity such as building.
3, the present invention not only can be located at the surface of impervious barrier, also can be located at the centre of impervious barrier, both can be used for the antiseepage of large-scale cement pipeline internal layer and dam body inside, also can be used for the antiseepage of roof, indoor floor and swimming pool etc., and applicability is wide.
4, owing to be subjected to the protection of curing materials such as cement, the half thickness that near sinusoidal waveform engaging-type anti-seepage sheet material is got the plane sheets that adopts bonded type gets final product, and basically without adhesive, thereby cost is low.
Fig. 1 is the structural representation of the sheet material of sinusoidal waveform engaging groove;
Fig. 2 is the two-sided structural representation that is provided with the sheet material of engaging groove;
Fig. 3 is the structural representation that single face is provided with the sheet material of engaging groove.
The invention will be further elaborated with embodiment with reference to the accompanying drawings below:
Referring to Fig. 1, engaging-type anti-seepage sheet material 1 can be made the approximate continuous sinusoidal waveform, and its two-sided engaging groove is staggered, and the cross section is that opening is narrow, inner chamber is gradually wide, clamps during construction among cement or other curing materials 2; Form by the direct bending of sheet material during manufacturing, open the thickness unanimity entirely, can need arbitrarily overlap joint, be convenient to large tracts of land and use by construction area; Impervious barrier not only can be located at the member top layer, also can be located at the member internal layer; Both be suitable for the antiseepage of large-scale cement inner tube layer and dam body inside, and also can be laid in roof, kitchen, bathroom and the swimming pool, application mode is versatile and flexible.
Referring to Fig. 2, engaging-type anti-seepage sheet material 3 can be made upper and lower surface and be trapezoidal engaging groove, clamps among cement or other curing materials 2.
Referring to Fig. 3, engaging-type anti-seepage sheet material 4 can be made one side and have a plurality of cross sections and be the trapezoidal engaging groove that opening is narrow, inner chamber is gradually wide, another side is the plane, be provided with the one side and cement or 2 engagements of other curing materials of trapezoidal engaging groove, outside another side is exposed to, be suitable for also utilizing its occasion anticorrosion or insulation function except the antiseepage function of utilizing sheet material.
Engaging-type anti-seepage sheet material can be by various impervious material manufacturings, hard and softly do not limit rigid material such as stalloy, flake aluminum etc., flexible material such as sheet rubber, rubber and plastic sheet, rubber malthoid sheet and malthoid sheet etc.
Claims (5)
1, a kind of engaging-type anti-seepage sheet material is characterized in that: have a plurality of cross sections on the described sheet material and be the engaging groove that opening is narrow, inner chamber is gradually wide.
2, engaging-type anti-seepage sheet material as claimed in claim 1 is characterized in that: the upper and lower surface of described sheet material all has engaging groove.
3, engaging-type anti-seepage sheet material as claimed in claim 2 is characterized in that: described engaging groove is by the direct bending near sinusoidal waveform of sheet material.
4, engaging-type anti-seepage sheet material as claimed in claim 1 is characterized in that: described sheet material single face has engaging groove.
5, engaging-type anti-seepage sheet material as claimed in claim 1 or 2 is characterized in that: described engaging groove is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96119056 CN1076779C (en) | 1996-04-11 | 1996-04-11 | Engaging-type anti-seepage sheet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96119056 CN1076779C (en) | 1996-04-11 | 1996-04-11 | Engaging-type anti-seepage sheet material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1162043A true CN1162043A (en) | 1997-10-15 |
| CN1076779C CN1076779C (en) | 2001-12-26 |
Family
ID=5125515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96119056 Expired - Fee Related CN1076779C (en) | 1996-04-11 | 1996-04-11 | Engaging-type anti-seepage sheet material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1076779C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101101038B (en) * | 2006-07-06 | 2011-03-23 | 尹学军 | Damping structure and composite material |
| CN103469960A (en) * | 2013-09-16 | 2013-12-25 | 华建耐尔特（北京）低碳科技有限公司 | Thermal insulation composite external wall panel suitable for industrial manufacturing and environment-protecting construction and manufacturing method thereof |
| CN104989073A (en) * | 2015-06-26 | 2015-10-21 | 舒洪祥 | Toilet cushion cover type leakage repairing and preventing method |
-
1996
- 1996-04-11 CN CN 96119056 patent/CN1076779C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101101038B (en) * | 2006-07-06 | 2011-03-23 | 尹学军 | Damping structure and composite material |
| CN103469960A (en) * | 2013-09-16 | 2013-12-25 | 华建耐尔特（北京）低碳科技有限公司 | Thermal insulation composite external wall panel suitable for industrial manufacturing and environment-protecting construction and manufacturing method thereof |
| CN104989073A (en) * | 2015-06-26 | 2015-10-21 | 舒洪祥 | Toilet cushion cover type leakage repairing and preventing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1076779C (en) | 2001-12-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20011226 Termination date: 20120411 |