CN204080734U - The cofferdam of a kind of geotextile tube bag and formation thereof or dykes and dams - Google Patents
The cofferdam of a kind of geotextile tube bag and formation thereof or dykes and dams Download PDFInfo
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- CN204080734U CN204080734U CN201420510107.6U CN201420510107U CN204080734U CN 204080734 U CN204080734 U CN 204080734U CN 201420510107 U CN201420510107 U CN 201420510107U CN 204080734 U CN204080734 U CN 204080734U
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- geotextile tube
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- dykes
- dams
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Abstract
The utility model relates to cofferdam or the dykes and dams of a kind of geotextile tube bag and formation thereof.Gap when two bag ends connect is less, sealing better, and the end face formed when adjacent end portion connects is more smooth; Described geotextile tube bag comprises tubular bag body, and the end of bag is sewed with and the cross sectional shape of bag, face material of the same size.The cofferdam that above-mentioned geotextile tube bag is formed or dykes and dams, it comprises: at least two described geotextile tube bags being filled with material, the adjacent face of two geotextile tube bags fits tightly.Adopt the geotextile tube bag of above-mentioned suture way gained, after geotextile tube bag bag fluid-filling material can be made, bag end face is close to vertical plane, when the adjacent end portion of two geotextile tube bags connects, end face can fit tightly, and because this gap is less, sealing better, the end face formed when adjacent end portion connects is more smooth, improve the integral smoothness of weir or dykes and dams, save the material in the superimposed portion wasted because of the method for sewing of prior art simultaneously.
Description
Technical field
The utility model relates to port and pier, construction of reclaiming fields from the sea, the rivers and lakes regulation process of mud, the technical field of emergency flood fighting apparatus, be specifically related to the cofferdam of a kind of geotextile tube bag, connected mode between pipe bag and pipe bag and formation thereof, dykes and dams.
Background technology
Geotextile tube bag is a kind of Large Tube bag of being made up of some strength geotextile and inclusion enclave, and its diameter can change as required, and maximum more than 15 meters, length can reach rice up to a hundred.Port and pier, the construction of reclaiming fields from the sea, the interim small dike during the rivers and lakes regulation processed of mud, flood control, can adopt that geotextile tube bag is built a dam, embankment.
Geotextile tube bag comprises: the tubular bag body be made up of permeable and fluid-tight fabric (as polypropylene (PP), polyethylene (PE), terylene, polyamide fibre, polyethylene etc.); The making of current geotextile tube bag is: sewed up along a straight line by the fabric of tubular bag body end.After sewing up, bag end be wedge shape, and on-plane surface, therefore when two bag ends connect, mounted on top between adjacent end portion, therefore the gap of adjacent end portion comparatively greatly, can not fit tightly, dash easily flows out in gap.Secondly, between adjacent end portion after mounted on top, end face out-of-flatness; Again, mounted on top between adjacent end portion, cause superimposed portion area comparatively large, the material of bag can not be fully utilized, and wastes pipe bag material.
Utility model content
The technical problems to be solved in the utility model is to provide that a kind of gap when connecting two bag ends is less, sealing better, the cofferdam of the geotextile tube bag that the end face formed when adjacent end portion connects is more smooth and formation thereof or dykes and dams.
For solving the problems of the technologies described above, the utility model provides a kind of geotextile tube bag, comprises tubular bag body, and the end of bag is sewed with and the cross sectional shape of bag, face material of the same size.
The cross section of described bag and face material are circle, ellipse, semicircle, half elliptic, rectangle, trapezoidal, pentagon, hexagon or abnormity.
The top of described bag is provided with and charges mouth.(as optional embodiment, the bottom of bag is provided with delivery port, charges on mouth, delivery port and is connected with water-in and water-out pipe seal respectively by flange, and the bore of titting water outlet is less than the bore of admitting pipe joint.Titting water outlet is provided with draining valve.Admitting pipe joint directly connects sand-feeding tube road.）
The cofferdam that above-mentioned geotextile tube bag is formed or dykes and dams, it comprises: at least two described geotextile tube bags being filled with material, the adjacent face of two geotextile tube bags fits tightly.
The beneficial effects of the utility model: the geotextile tube bag adopting suture way gained of the present utility model, after geotextile tube bag bag fluid-filling material can be made, bag end face is close to vertical plane, when the adjacent end portion of two geotextile tube bags connects, end face can fit tightly, and because this gap is less, sealing better, the end face formed when adjacent end portion connects is more smooth, improve the integral smoothness of weir or dykes and dams, save the material in the superimposed portion wasted because of the method for sewing of prior art simultaneously.
Accompanying drawing explanation
In order to clearly demonstrate innovative principle of the present utility model and the technical advantage compared to existing product thereof, by the limiting examples applying described principle, possible embodiment is described by means of accompanying drawing below.In the drawings:
Fig. 1 is the structural representation of the end mounted on top of geotextile tube bag after two of prior art filling materials when connecting;
Fig. 2 is the adjacent structural representation be close to when arranging in end of the geotextile tube bag after two filling materials of the present utility model;
Fig. 3 is the structural representation of the end of geotextile tube bag of the present utility model;
Fig. 4 is the A direction view of Fig. 3;
Fig. 5 is the adjacent structural representations be close to when arranging in two bag ends of the present utility model.
Detailed description of the invention
The geotextile tube bag of the present embodiment, comprises the bag 1 of tubulose, and the end of bag 1 is sewed with and the cross sectional shape of bag 1, face material of the same size 3.Face material 3 is circle, ellipse, semicircle, half elliptic, rectangle, trapezoidal, pentagon, hexagon or abnormity, preferably as the circle of Fig. 3.
The top of bag 1 is provided with and charges mouth, and the bottom of bag 1 is provided with delivery port, charges on mouth, delivery port and is connected with water-in and water-out pipe seal respectively by flange, and the bore of titting water outlet is less than the bore of admitting pipe joint 2.Titting water outlet is provided with draining valve.
Admitting pipe joint 2 directly connects sand-feeding tube road.
The cofferdam that above-mentioned geotextile tube bag is formed or dykes and dams, it comprises: at least two described geotextile tube bags being filled with material, the adjacent face of two geotextile tube bags fits tightly.
After the geotextile tube bag of the present embodiment can make bag 1 fluid-filling material (as mud, mortar etc.), mud end face is close to vertical plane, can fit tightly between end face when the end of two bags 1 connects, because this gap is less, sealing is better, the end face formed when adjacent end portion connects is more smooth, has saved the material in the superimposed portion wasted because of the method for sewing of prior art simultaneously.
Obviously, above-described embodiment is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to spirit institute's apparent change of extending out of the present utility model or change and are still among protection domain of the present utility model.
Claims (5)
1. a geotextile tube bag, comprises tubular bag body, it is characterized in that: the end of bag is sewed with and the cross sectional shape of bag, face material of the same size.
2. geotextile tube bag according to claim 1, is characterized in that: the cross section of described bag and face material are circle, ellipse, semicircle, half elliptic, rectangle, trapezoidal, pentagon or hexagon.
3. geotextile tube bag according to claim 1, is characterized in that: the top of described bag is provided with and charges mouth.
4. geotextile tube bag according to claim 3, is characterized in that: the bottom of described bag is provided with delivery port, charges on mouth, delivery port and is connected with water-in and water-out pipe seal respectively by flange, and the bore of titting water outlet is less than the bore of admitting pipe joint; Titting water outlet is provided with draining valve.
5. the cofferdam be made up of the geotextile tube bag one of claim 1-4 Suo Shu or dykes and dams, is characterized in that comprising: at least two described geotextile tube bags being filled with material, the adjacent face of two geotextile tube bags fits tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420510107.6U CN204080734U (en) | 2014-09-04 | 2014-09-04 | The cofferdam of a kind of geotextile tube bag and formation thereof or dykes and dams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420510107.6U CN204080734U (en) | 2014-09-04 | 2014-09-04 | The cofferdam of a kind of geotextile tube bag and formation thereof or dykes and dams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204080734U true CN204080734U (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420510107.6U Active CN204080734U (en) | 2014-09-04 | 2014-09-04 | The cofferdam of a kind of geotextile tube bag and formation thereof or dykes and dams |
Country Status (1)
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| CN (1) | CN204080734U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107208390A (en) * | 2015-04-30 | 2017-09-26 | P.V.防汛设备公司 | Improved receiving dykes and dams |
| CN107675717A (en) * | 2017-09-09 | 2018-02-09 | 中建八局第三建设有限公司 | Phytal zone green jumbo bag cofferdam construction method |
| CN107761667A (en) * | 2016-08-22 | 2018-03-06 | 盟鑫工业股份有限公司 | Has the ground work sand bowel bag of linking part |
| CN110106831A (en) * | 2019-06-11 | 2019-08-09 | 汪磊 | A kind of novel screw type geotextile tube bag and preparation method thereof |
| US10472786B2 (en) | 2015-04-30 | 2019-11-12 | P.V. Flood Control Corp. | Structure supported containment dike |
-
2014
- 2014-09-04 CN CN201420510107.6U patent/CN204080734U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107208390A (en) * | 2015-04-30 | 2017-09-26 | P.V.防汛设备公司 | Improved receiving dykes and dams |
| CN107208390B (en) * | 2015-04-30 | 2019-07-05 | P.V.防汛设备公司 | Improved receiving dykes and dams |
| US10378168B2 (en) | 2015-04-30 | 2019-08-13 | P.V. Flood Control Corp. | Containment dike |
| US10472786B2 (en) | 2015-04-30 | 2019-11-12 | P.V. Flood Control Corp. | Structure supported containment dike |
| US10584454B2 (en) | 2015-04-30 | 2020-03-10 | P.V. Flood Control Corp. | Containment dike |
| US10889951B2 (en) | 2015-04-30 | 2021-01-12 | P.V. Flood Control Corp. | Structure supported containment dike |
| US11384497B2 (en) | 2015-04-30 | 2022-07-12 | P.V. Flood Control Corp. | Containment dike |
| US11746488B2 (en) | 2015-04-30 | 2023-09-05 | P.V. Flood Control Corp. | Containment dike |
| CN107761667A (en) * | 2016-08-22 | 2018-03-06 | 盟鑫工业股份有限公司 | Has the ground work sand bowel bag of linking part |
| CN107761667B (en) * | 2016-08-22 | 2019-09-24 | 盟鑫工业股份有限公司 | Has the ground work sand bowel bag of linking part |
| CN107675717A (en) * | 2017-09-09 | 2018-02-09 | 中建八局第三建设有限公司 | Phytal zone green jumbo bag cofferdam construction method |
| CN110106831A (en) * | 2019-06-11 | 2019-08-09 | 汪磊 | A kind of novel screw type geotextile tube bag and preparation method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |