CN101024948A - Cup jointing type sand bag and sand-barrier dam, sand obstacle and sand high bank - Google Patents
Cup jointing type sand bag and sand-barrier dam, sand obstacle and sand high bank Download PDFInfo
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- CN101024948A CN101024948A CN 200610054679 CN200610054679A CN101024948A CN 101024948 A CN101024948 A CN 101024948A CN 200610054679 CN200610054679 CN 200610054679 CN 200610054679 A CN200610054679 A CN 200610054679A CN 101024948 A CN101024948 A CN 101024948A
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Abstract
The invention is an interlinked sand bag, made of nylon silk screen reinforced nonwoven cloth as bag outside material and having long and narrow mouth and flat bottom, where the front surface (windward surface) and rear surface (leeward surface) of the bag body have static and natural rolling-down slope of a sandpile, and the bag body is opened on the left and right sides, the left and right sides of the adjacent bags of the same standard can be interlinked (two sand bags overlaps each other by 3-5 cm as interlinked0, and the bag cap extends out from the front bag surface (windward surface) and the bag mouth is equipped with a bag control bar at every regular interval to control the bag mouth not to be irregularly opened; making above 1 m high interlinked sand bags and splicing them and extending along ridges of desert and dene according to the designed sand obstruction route, loading sand and then establishing a sand obstruction dam; making about 50cm high interlinked sand bags and arranging them in an arranging mode of stalk sand obstruction and filling in sand and then establishing a bag sand obstruction; making about 40cm high interlinked sand bags, and arranging them along the two sides of a desert road by design and filling in sand and then constructing roadbed protective high banks.
Description
Technical field
The present invention relates to field of engineering technology, be specially check dam, sand-protecting barrier He the Sha Hom of a kind of socket joint type sandbag and making thereof.
Background technology
The desert drift sand is constantly pressed with the heap of ploughing to the grassland of desert edge under storm promotes and is invaded, and several years ago China every year can be by the area in a county of desert annexation.The highway and the railway on innerland, desert goed deep in construction, should be in the face of desert dune problem to roadbed heap pressure under wind effect, and the problem of also will subsiding in the face of the roadbed Bao Hom of sandy beach road.Adopt straw and treetop cuttage to make the method that sand-protecting barrier blocks drift sand at present,, can not stop the drift sand invasion and attack fully though can play the effect of certain retardance drift sand, and stalk way far away freight costliness.Though the plantation windbreak can stop drift sand preferably, windbreak overnight can not planted and be grown into forest, and the pouring water of windbreak also is a hang-up.Keep off husky wall and stop that the drift sand effect is good though build iron sheet and cement prefab, cost is high, and rigidity is kept off husky wall and met with storm easily again and damage.Build the roadbed Bao Hom of desert highway, transport large quantities of constructional materialss, make involving great expense of desert highway from the outside, desert.Therefore; provide a kind of can getting instant result to stop desert dune to move the heap pressure to grassland, arable land, highway and railway; can build the roadbed Bao Hom of desert highway again with the loose sand on the desert; and mechanization rapid construction on a large scale; and the wind-proofing sand-blocking Qiang Sha Hom of the cheap socket joint type sandbag and the check dam of making thereof, sand-protecting barrier, desert highway roadbed Sha Hom and innerland, desert building has been the needs of the times.
Summary of the invention
The present invention aims to provide check dam, sand-protecting barrier He the Sha Hom of a kind of socket joint type sandbag and making thereof.The present invention is to be 200510118271.8 to application number, and denomination of invention is the special project application of " bag stack type sediment storage dam " (my application) for check dam, sand-protecting barrier He the Sha Hom of socket joint type sandbag and making thereof.
Socket joint type sandbag of the present invention, be that the nonwoven reinforced by nylon mesh is as the sack lining, it is long and narrow to make sack, the bag bottom width is flat, the anterior bag surface (windward side) of bag body and back pkt. face (leeward side) are the static gradient that tumbles naturally of sand drift, bag body left and right sides opening can unlimited prolongation of socket (answering overlapped 3-5cm during two sandbag sockets) about adjacent same specification sack.Pkt. flap extends out from anterior bag surface (windward side), is equipped with a sack control strip every a segment distance on the sack, is not strutted by random with the control sack.At the socket joint type sandbag that slope, sand dune ridge is built a dam, in sandbag, put a separation layer at a certain distance, prevent that bag interior grains of sand from producing slide displacement because of the slope.
It is high more than 1 meter that the socket joint type sandbag is made bag, adorn sand along the ridge of desert dune according to the form splicing extension on Great Wall by the sediment trapping route of design and build up check dam, can be effectively the outside of drift sand interception at check dam, because the desert drift sand bounds forward generally can only be below built on stilts 40cm under the wind-force effect highly rolling, run into the above obstacle of 40cm and will be blocked (this also is the reason that the straw sand-protecting barrier can be tackled drift sand), and can surpass 1 meter highly elegant grains of sand, it has been the notion of grit, even deposit also has been the character of soil, can not cause with descending slowly and lightly and be desertified.The grains of sand when the check dam outside are stacked into certain altitude, the first road check dam loses the sediment trapping effect, just can on the sand drift that new accumulation is got up, build check dam again one according to the method described above, like this, the sand dune can in layer be raised by one one check dam, but the sand dune only can be to husky source side to passing, and drift sand can not be gone beyond check dam and press to arable land, road and village heap.
The socket joint type sandbag is made about height 50cm, arranged, just build up the pocket type sand-protecting barrier behind the filling sand according to the arrangement mode of straw sand-protecting barrier.
The socket joint type sandbag is made about height 40cm; along the desert highway both sides; dress sand builds up highway subgrade Bao Hom; this roadbed of building with sandbag dress sand drift is protected Hom because the protection of nonwoven fabric bag face is arranged; Sha Buhui in the roadbed guarantor Hom moves and attacked by wind-force; can make roadbed Bao Hom keep stable and firm, make the loose sand on the desert become constructional materials, can be reduced in the building costs and the maintenance cost of building the road on the desert significantly.
The socket joint type sandbag is made about height 40cm, and oil building site and living area periphery on the innerland, desert have the static wind-proofing sand-blocking wall that tumbles gradient metope naturally of sand drift by designing the metope guarantor Hom that the dress sand drift builds up the wind-proofing sand-blocking wall, can building up.Make loose sand on the desert become the building materials of wind-proofing sand-blocking engineering.
Illustration
Fig. 1 looks diagrammatic sketch for socket joint type sandbag master of the present invention.
Fig. 2 overlooks diagrammatic sketch for socket joint type sandbag of the present invention.
Fig. 3 overlooks diagrammatic sketch for the socket joint type sandbag that the present invention is equipped with separation layer.
Master when Fig. 4 launches for socket joint type sandbag bag face of the present invention looks diagrammatic sketch.
The check dam master that Fig. 5 builds up for socket joint type sandbag of the present invention looks and analyses and observe diagrammatic sketch.
The check dam that Fig. 6 builds up for socket joint type sandbag of the present invention is overlooked diagrammatic sketch.
The pocket type sand-protecting barrier that Fig. 7 builds up for socket joint type sandbag of the present invention is overlooked diagrammatic sketch.
The desert highway roadbed Sha Hom master that Fig. 8 builds up for socket joint type sandbag of the present invention looks the section diagrammatic sketch.
The wind-proofing sand-blocking Qiang Sha Hom master that Fig. 9 builds up for socket joint type sandbag of the present invention looks the section diagrammatic sketch.
Among Fig. 1,1 is the socket joint type sandbag, and 2 is the anterior bag surface of sandbag, and 3 is the back pkt. face of sandbag, and 4 is the bag end, and 5 is sack, and 9 is the sack control strip, and 13 is the pkt. flap that extends out from anterior bag surface.Among Fig. 2,1 is the socket joint type sandbag, and 2 is the anterior bag surface of sandbag, and 3 is the back pkt. face of sandbag, and 4 is the bag end, and 5 is sack, and 9 is the sack control strip, and 13 is pkt. flap.Among Fig. 3,1 is the socket joint type sandbag, and 2 is the anterior bag surface of sandbag, and 3 is the back pkt. face of sandbag, and 4 is the bag end, and 5 is sack, and 6 is separation layer, and 9 is the sack control strip, and 13 is pkt. flap.Among Fig. 4,2 is the anterior bag surface of sandbag, and 3 is the back pkt. face of sandbag, and 4 is the bag end, and 7 is husky, and 9 is the sack control strip, and 13 is pkt. flap.Among Fig. 5,2 is the anterior bag surface of sandbag, and 3 is the back pkt. face of sandbag, and 4 is the bag end, and 7 is husky, and 8 is the sand dune, and 10 is check dam, and 13 is pkt. flap.Among Fig. 6,1 is the socket joint type sandbag, and 2 is the anterior bag surface of sandbag, and 3 is the back pkt. face of sandbag, and 7 is husky, and 8 is the sand dune, and 10 is check dam, and 13 is pkt. flap.Among Fig. 7,1 is the socket joint type sandbag, and 7 is husky, and 14 is the pocket type sand-protecting barrier.Among Fig. 8,2 is the anterior bag surface of sandbag, and 3 is the back pkt. face of sandbag, and 4 is a bag end, and 7 be sand, and 11 is the roadbed grid, and 12 is asphalt surface, 15 Wei Sha Hom.Among Fig. 9,2 is the anterior bag surface of sandbag, and 3 is the back pkt. face of sandbag, and 4 is a bag end, and 7 be sand, 15 Wei Sha Hom, 16 is the wind-proofing sand-blocking wall.
The specific embodiment
As shown in the figure, socket joint type sandbag 1 is by anterior bag surface 2, back pkt. face 3, the bag end 4, it is narrow that sack 5 pkt. flaps 13 and sack control strip 9 constitute sack, the bag bottom width is flat, two limits of sack 5 are parallel with two limits at the bag end 4, and the boundary line corner angle of the bag end and bag face are clearly demarcated, and anterior bag surface and back pkt. face 4 are the static gradient that tumbles naturally of sand drift at the bottom of from sack to bag, can be spliced into integral body with the sandbag of adjacent same specification about the bag body, and can prolong arbitrarily.
The height of sandbag 1 is made more than 1 meter, on the desert, prolonged continuous splicing, fill pkt. flap 13 on the husky bonnet, pkt. flap 13 and back pkt. face 3 are connect to live, just become check dam 10 by design route.Husky source side is rolled to the grains of sand of being brought by wind and is jumped on the check dam 10 from the desert; the static state of running into check dam tumbles domatic will tumbling and falls down; because protection is close to by nonwoven fabric in the check dam top layer; Desert Storm can't make the sand 7 in the nonwoven fabric produce the displacement of beating; check dam 10 has not only been kept the drift sand of ridge top, sand dune one line under control, also makes the best use of the situation the sand dune ridge to be become the barrier of interception drift sand.
Build the socket joint type sandbag 1 of check dam on the ridge of slope, sand dune, for stoping the gradient slide displacement of the grains of sand because of the slope, put one deck separation layer 6 according to needs every a segment distance sandbag Rigen, separation layer 6 is selected for use and bag face identical materials.
Socket joint type sandbag 1 is made about height 50cm, pressed the arrangement mode of straw sand-protecting barrier and arrange, in sandbag 1, fill sand, cover pkt. flap 13, and pkt. flap 13 and back pkt. face 3 are connect, just become pocket type sand-protecting barrier 14.
With the socket joint type sandbag 1 of height about 40cm, both sides foundation one line socket along the wind-proofing sand-blocking wall that designs, sandbag 1 is filled husky 7 just become one deck pocket type Sha Hom 15, use husky 7 filled walls then, body of wall is flushed with sack 5 near the sandbag place, then on the sack of first floor sandbag and with body of wall that sack flushes on construction second layer socket joint type sandbag 1, and make the base of the anterior bag surface 2 of last layer socket joint type sandbag, with the parallel contact of top margin of the anterior bag surface 2 of following one deck socket joint type sandbag.And then with husky 7 filled walls; so in layer repeat construct pocket type Sha Hom and body of wall; make the height of wind-proofing sand-blocking wall 16 reach designing requirement; such wind-proofing sand-blocking wall; because metope is by socket joint type sandbag 1; be stacked into by design and have the pocket type Sha Hom 15 that sand drift static state tumbles the gradient; like this; the nonwoven fabric of anterior bag surface 2 had both possessed the function that the sandy body of wall of protecting in the husky Hom is not impacted by wind-force; the function that has possessed wind-proofing sand-blocking again; make a heap of a loose sand on innerland, desert become the constructional materials of wind-proofing sand-blocking facility, can be the oil play that is in the innerland, desert, build good relatively living space with cheap cost condition is provided.
With the socket joint type sandbag 1 of height about 40cm, the outside, desert highway roadbed base one line along design, two row or the parallel sockets of multirow, fill two row or multirow sandbag husky also with husky 7 spaces of filling and leading up between the sandbag sack, just become the compound Sha Hom 15 of one deck sandbag, on highway subgrade, fill out sand, make and newly fill out roadbed near the compound Sha Hom of first floor 15 places, height is concordant with the sack 5 of sandbag, then the sack 5 of the compound Sha Hom of first floor and with highway subgrade that the compound Sha Hom of first floor flushes on the compound Sha Hom 15 of the construction second layer, note the base of the anterior bag surface 2 of corresponding last layer socket joint type sandbag during construction, the parallel contact of top margin with the anterior bag surface 2 of following one deck socket joint type sandbag, fill roadbeds with husky 7 then, so in layer repeating to construct to roadbed reaches design height, spreads asphalt surface at last, pocket type Sha Hom construction of the highway is finished, on exposed De Sha Hom nonwoven fabric, be coated with the very thin pitch of one deck, can increase the intensity of nonwoven fabric, can eliminate the aberration of nonwoven fabric again.
Socket joint type sandbag of the present invention can be produced in enormous quantities with mechanization, check dam, and sand-protecting barrier and husky Hom can construct on the desert on a large scale with mechanization.
Claims (5)
1, a kind of socket joint type sandbag, it is characterized in that: it is long and narrow that socket joint type sandbag (1) constitutes sack by anterior bag surface (2), back pkt. face (3), the bag end (4), pkt. flap (13), sack (5) and sack control strip (9), the bag bottom width is flat, anterior bag surface and back pkt. face begin from sack (5) that (4) are the static gradient that tumbles naturally of sand drift at the bottom of the bag, bag body left and right sides opening, the sandbag socket of same specification that can be adjacent with the left and right sides.
2, a kind of socket joint type sandbag according to claim 1 is characterized in that: be used for building on the ridge of slope, sand dune the socket joint type sandbag (1) of check dam, put one deck separation layer (6) according to needs every a segment distance sandbag Rigen.
3, a kind of socket joint type sandbag according to claim 1 is characterized in that: the socket joint type sandbag is pressed design route pkt. flap (13) on the full husky bonnet of extension set tipping on the desert, and pkt. flap (13) is connected with back pkt. face (3), become check dam (10).
4, a kind of socket joint type sandbag according to claim 1, it is characterized in that: socket joint type sandbag (1), arrange according to the arrangement mode of straw sand-protecting barrier, in sandbag (1), fill sand after, cover pkt. flap (13) and pkt. flap (13) is connected with back pkt. face (3), become pocket type sand-protecting barrier (14).
5, a kind of socket joint type sandbag according to claim 1, it is characterized in that: the foundation socket of socket joint type sandbag (1) along the wind-proofing sand-blocking wall of design, sandbag (1) is filled sand (7) just become one deck pocket type Sha Hom (15), construction second layer socket joint type sandbag (1) on the sack of first floor sandbag, and make the base of the anterior bag surface (2) of last layer socket joint type sandbag, with the parallel contact of top margin of the anterior bag surface (2) of following one deck socket joint type sandbag, the husky Hom of pocket type that so in layer repeats to construct reaches designing requirement to the height of wind-proofing sand-blocking wall (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610054679 CN101024948A (en) | 2006-02-18 | 2006-02-18 | Cup jointing type sand bag and sand-barrier dam, sand obstacle and sand high bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610054679 CN101024948A (en) | 2006-02-18 | 2006-02-18 | Cup jointing type sand bag and sand-barrier dam, sand obstacle and sand high bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101024948A true CN101024948A (en) | 2007-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610054679 Pending CN101024948A (en) | 2006-02-18 | 2006-02-18 | Cup jointing type sand bag and sand-barrier dam, sand obstacle and sand high bank |
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| Country | Link |
|---|---|
| CN (1) | CN101024948A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098163A (en) * | 2017-06-20 | 2018-12-28 | 田新明 | The method that desert tackling quicksand, preventing sand storm, anti-moisture evaporate |
| CN112941995A (en) * | 2021-02-01 | 2021-06-11 | 石河子大学 | Combined engineering system for embankment type roadbed sand prevention and flood control functions |
-
2006
- 2006-02-18 CN CN 200610054679 patent/CN101024948A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098163A (en) * | 2017-06-20 | 2018-12-28 | 田新明 | The method that desert tackling quicksand, preventing sand storm, anti-moisture evaporate |
| CN112941995A (en) * | 2021-02-01 | 2021-06-11 | 石河子大学 | Combined engineering system for embankment type roadbed sand prevention and flood control functions |
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