CN115369811A - Earthwork standard room and embankment protection construction method - Google Patents
Earthwork standard room and embankment protection construction method Download PDFInfo
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- CN115369811A CN115369811A CN202210770936.7A CN202210770936A CN115369811A CN 115369811 A CN115369811 A CN 115369811A CN 202210770936 A CN202210770936 A CN 202210770936A CN 115369811 A CN115369811 A CN 115369811A
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- 238000010276 construction Methods 0.000 title claims abstract description 11
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 239000002689 soil Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 8
- 238000012856 packing Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 240000007643 Phytolacca americana Species 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Revetment (AREA)
Abstract
The utility model relates to a geotechnique's check room and dyke protection construction method relates to the technical field of dyke engineering, and it includes a plurality of basebands that set up side by side, is equipped with the even coupling assembling in a plurality of intervals on the baseband, coupling assembling includes the connecting block, and the joint groove has been seted up to connecting block one end, and two adjacent basebands are pegged graft simultaneously at the joint inslot, and with connecting block interference fit, be equipped with the joint piece of butt on the baseband on the lateral wall in joint groove. This application has the effect that improves geotechnological check room package assembly, improves packaging efficiency.
Description
Technical Field
The application relates to the field of embankment engineering, in particular to a geocell and an embankment protection construction method.
Background
The embankment project refers to water retaining buildings built along the edges of rivers, channels, lakes, seacoasts or flood areas, flood diversion areas and reclamation areas. The dikes can be divided into river dikes, lake dikes, sea dikes, reservoir dikes in low-lying areas of stagnant and flooded areas and the like according to different building positions; according to the functions, the flood bank can be divided into a dry bank, a branch bank, a sub-bank, a remote bank, a separation bank, a flood control bank, a surrounding bank, a breakwater and the like; according to building materials, the building material can be divided into: earth dikes, stone dikes, earth and stone mixed dikes, concrete flood control walls and the like.
The catchment area influenced by the Wuliang open sea relates to a plurality of areas such as the whole river cover irrigation area, the Wuliang open sea area, the Wula front flag, the Wula middle flag, the Wula rear flag in the mountain with the south part and the stirrup county, the embankment protection project is very important, and the adoption of the geocell construction is an effective means in the embankment protection construction.
The geocell is a three-dimensional netted cell structure formed by high-strength welding of a reinforced HDPE sheet material, but the welded structure ensures that the geocell needs a longer time to wait for a welding point to be stable, the welding work is more complicated, and the assembly of the geocell cannot be completed quickly.
Disclosure of Invention
The application aims to provide a geocell and a dike protection construction method, which are used for improving an geocell assembly structure and improving assembly efficiency.
In a first aspect, the present application provides a geocell that adopts the following technical scheme:
the utility model provides a geotechnique's check room, includes a plurality of basebands that set up side by side, is equipped with the even coupling assembling of a plurality of intervals on the baseband, coupling assembling includes the connecting block, and the joint groove has been seted up to connecting block one end, and two adjacent basebands are pegged graft simultaneously at the joint inslot, and with connecting block interference fit, be equipped with the joint piece of butt on the baseband on the lateral wall in joint groove.
Through adopting above-mentioned technical scheme, when equipment geocell, two adjacent basebands butt side by side, the connecting block passes through the joint groove and pegs graft simultaneously on two adjacent basebands, two basebands are pressed from both sides tightly fixedly by the connecting block simultaneously, thereby realize that the high-speed joint of baseband is fixed, thereby improve the efficiency of geocell equipment, and, can adjust the distance between the adjacent connecting block, thereby adjust the size of geocell, improve the suitability of geocell to the construction site, in addition, the joint piece supports tightly on the baseband, thereby further improve the stability that baseband and connecting block are connected, reduce baseband relative motion's probably, from this the dyke in the plain sea area of Wuliang administers and the restoration work can be fast and accomplish, and keep the stable safety of dyke protection.
Optionally, the connecting assembly further comprises supporting blocks arranged on two sides of the groove opening of the clamping groove and connected with the end portions of the connecting blocks in a sliding mode, the supporting blocks and the abutting faces of the connecting blocks are arranged to be inclined planes, and one sides, close to the two abutting faces, of the supporting blocks are gradually close to the groove opening of the clamping groove.
Through adopting above-mentioned technical scheme, when geotechnological check room is laid on the base face, the supporting shoe butt is on the base face, the connecting block is located the supporting shoe top, when geotechnological check room bears pressure, the connecting block receives decurrent pressure, simultaneously under the effect on supporting shoe inclined plane, the connecting block both sides remove towards the centre in joint groove, thereby further extrude the baseband, improve the steadiness of the connection of connecting block and baseband, the downward micro-slip of connecting block can reduce instantaneous impact simultaneously, thereby improve the holistic support ability of geotechnological check room.
Optionally, a cavity is formed in the connecting block, a push plate connected with the connecting block in a sliding manner is arranged in the cavity, the clamping block is connected with the connecting block in a sliding manner, one end, far away from the base band, of the clamping block is inserted into the cavity and is fixedly connected with the push plate, and a clamping spring is arranged on one side, far away from the clamping block, of the push plate.
Through adopting above-mentioned technical scheme, when the baseband grafting joint groove, baseband extrusion joint piece to the extrusion joint spring makes the joint piece remove towards the cavity, makes things convenient for the grafting of baseband from this, and after the baseband grafting was accomplished, the joint spring was applyed the power towards the baseband to the push pedal all the time, thereby makes the joint piece support tight baseband, thereby consolidates the connection of baseband and connecting block.
Optionally, a sliding groove is formed in one side, facing the supporting block, of the connecting block, a sliding block which is inserted into the sliding groove and slides along the sliding groove is arranged on the supporting block, a channel for communicating the sliding groove and the cavity is formed between the sliding groove and the cavity, a poking rod is rotationally connected in the channel, one end of the poking rod is abutted to one side, far away from the clamping block, of the push plate, and the other end of the poking rod is abutted to one end, far away from the clamping groove, of the sliding block.
Through adopting above-mentioned technical scheme, when the relative supporting shoe of connecting block moved towards the base face, the sliding block slided along the sliding tray, promoted the poker rod simultaneously and rotates, and the poker rod is located the one end butt in the cavity and exerts the power towards the base band direction to the push pedal, further improves the pressure of joint piece to the base band from this to reduce the possibility of the relative connecting block activity of base band.
Optionally, the base band is provided with a plurality of through holes which are uniformly distributed, and the clamping blocks are inserted into the through holes.
Through adopting above-mentioned technical scheme, the through-hole can be in great rainfall volume the moisture in the soil of discharging fast, reduces the harm that water and soil lost and landslide collapse, and then plays the effect of stabilizing the soil body, and the joint piece can be pegged graft in the through-hole simultaneously, and then improves the stability of being connected between joint piece and the baseband.
Optionally, the two sides of the connecting block are provided with holding tanks which are arranged oppositely, a first supporting piece is arranged in one holding tank, a second supporting piece is arranged in the other holding tank, and the first supporting piece and the second supporting piece are mutually clamped.
Through adopting above-mentioned technical scheme, first support piece and second support piece are accomodate in the holding tank, reduce the occupation to the space, when laying geotechnological check room, first support piece and second support piece joint cooperation on two relative connecting blocks, thereby support the distance between the adjacent baseband, thereby confirm the specification and size of geotechnological check room, keep the stability of check room in the geotechnological check room, in addition, after filling the soil material, first support piece and second support piece can reduce the pressure of soil material to the baseband and cause the possibility that geotechnological check room warp, make geotechnological check room have good stability and support nature.
Optionally, the first support piece includes support sleeve, first screw rod and first connecting portion, support sleeve one end is rotated and is connected in the holding tank, other end threaded connection the first screw rod, first connecting portion set up the one end of support sleeve is kept away from to first screw rod, the second support piece includes support sleeve, second screw rod and second connecting portion, the second support piece with first support piece structure is the same, just the screw thread of first screw rod with the second screw rod is turned to the contrary soon, first connecting portion with the mutual joint of second connection.
Through adopting above-mentioned technical scheme, upset support sleeve for first screw rod and second screw rod are in same axis, and first connecting portion and second connecting portion joint simultaneously support two adjacent basebands from this, rotate first screw rod or second screw rod this moment, and both rotate in step, and because the screw thread is opposite soon, make the distance between the adjacent baseband can increase or reduce, and then the size of quick and stable adjustment geocell.
Optionally, the end parts of the first connecting part and the second connecting part, which are far away from one end of the connecting block, are provided with packing augers parallel to the first screw rod or the second screw rod.
Through adopting above-mentioned technical scheme, after the completion is laid to geotechnological check room, need the position of fixed geotechnological check room, set up coupling assembling at geotechnological check room edge equally, with first connecting portion and second connecting portion towards ground, rotate first screw rod and second screw rod for during the auger tunnelled soil, thereby keep geotechnological check room's stability.
In a second aspect, the present application provides a method for protecting an embankment, which adopts the following technical solutions:
a method for protecting and constructing an embankment comprises the following steps:
s1: assembling, wherein adjacent base bands are connected through a connecting assembly;
s2: cleaning a base surface;
s3: laying, namely smoothly attaching the geocell to the base surface, and adjusting the specification of the geocell through the first supporting piece and the second supporting piece;
s4: positioning, namely adjusting the packing auger at the edge position of the geocell through the first screw rod and the second screw rod, so that the packing auger digs soil and is inserted and fixed in the base surface, and fixing the position of the geocell;
s5: and (3) filling, namely filling earth materials into the geocell manually by adopting the matching of machines such as an excavator, a loader and the like, and performing surface scraping and compacting.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the connecting assembly can realize quick connection and fixation of the base band, so that the assembly efficiency of the geocell is improved, and the distance between adjacent connecting blocks can be adjusted, so that the size of the geocell is adjusted, and the applicability of the geocell to a construction site is improved;
2. the first supporting piece and the second supporting piece can adjust the specification and the size of the geocell and keep the stability of the geocell, and after the soil material is filled, the first supporting piece and the second supporting piece can reduce the pressure of the soil material on the base band to cause the deformation of the geocell, so that the geocell has good stability and support;
3. the embankment protection work in the plain sea area of the Wuliang can be quickly carried out, the construction efficiency and the quality are improved, the environment of the area is improved, and the effect of promoting the environmental improvement and the restoration is achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic structural view of a connection assembly in an embodiment of the present application;
FIG. 3 is an enlarged partial schematic view of portion A of FIG. 1;
in the figure, 1, baseband; 11. a through hole; 2. a connecting assembly; 21. connecting blocks; 211. a clamping groove; 212. a sliding groove; 213. accommodating grooves; 22. a clamping block; 23. a support block; 24. a slider; 25. a cavity; 26. a channel; 27. pushing the plate; 28. clamping a spring; 29. a poke rod; 3. a support assembly; 31. a first support; 32. a second support member; 33. a support sleeve; 34. a first screw; 35. a first connection portion; 36. a second screw; 37. a second connecting portion; 38. a first clamping block; 39. a second fixture block; 4. and (4) a packing auger.
Detailed Description
The present application is described in further detail below with reference to fig. 1-3.
Example (b): the utility model provides a geotechnique's check room, refers to figure 1 and figure 2, including setting up a plurality of baseband 1 side by side on the base face, set up a plurality of through-holes 11 that evenly set up on the baseband 1, be equipped with between the adjacent baseband 1 and connect coupling assembling 2 between them. The connecting assembly 2 comprises connecting blocks 21 uniformly arranged along the base band 1 at intervals, every other connecting block 21 on the base band 1 is connected with the adjacent base band 1 on one side of the base band 1, and the rest connecting blocks 21 are connected with the adjacent base band 1 on the other side of the base band 1. Joint groove 211 that is on a parallel with the baseband 1 is seted up towards one side of base plane to connecting block 21, and two adjacent baseband 1 are pegged graft simultaneously in joint groove 211 to with the cell wall interference fit of joint groove 211. Whereby adjacent base strips 1 are joined while forming geocells under the clamping action of the connector blocks 21.
The base band 1 is provided with supporting blocks 23 at two sides thereof, the supporting blocks 23 are abutted against the base surface, the upper ends of the supporting blocks 23 are provided with inclined surfaces, and one sides of the inclined surfaces close to the base band 1 are gradually inclined towards one sides of the base surface. The inclined surface of the supporting block 23 abuts against the end of the connecting block 21, and one side of the connecting block 21 facing the supporting block 23 is set to be an inclined surface abutting against the inclined surface of the supporting block 23. The connecting block 21 has been seted up the sliding tray 212 towards one side of supporting shoe 23, and the vertical face that the sliding tray 212 was located is mutually perpendicular with the vertical face that joint groove 211 was located, and fixed the sliding block 24 of pegging graft in sliding tray 212 on the supporting shoe 23, and supporting shoe 23 and connecting block 21 are with the cooperation sliding connection of sliding block 24 and sliding tray 212. Wherein, the end of the sliding block 24 far away from the supporting block 23 is larger than the end near the supporting block 23, and the shape of the sliding groove 212 matches with the shape of the sliding block 24, so that the connecting block 21 and the supporting block 23 will not be separated from each other.
When the geocell bears pressure, under the support of the supporting block 23 inclined plane, the two sides of the connecting block 21 are folded towards the middle clamping groove 211, so that the two base bands 1 positioned in the clamping groove 211 are clamped, and the connection stability of the connecting block 21 and the base bands 1 is improved.
In order to further improve the stability of the connection between the connection block 21 and the base tape 1, a cavity 25 and a channel 26 corresponding to the support block 23 are formed in the connection block 21, one end of the channel 26 is communicated with the sliding groove 212, and the other end is communicated with the cavity 25. The cavity 25 is connected with a push plate 27 in a sliding way, and the push plate 27 slides towards the clamping groove 211 of the connecting block 21.
The push plate 27 is towards a plurality of joint blocks 22 of one side fixedly connected with of joint groove 211, and the cavity 25 is worn out to the one end that the push plate 27 was kept away from to joint block 22 to extend to in the joint groove 211, and the one end that joint block 22 is located joint groove 211 is pegged graft in through-hole 11, and the tip that joint block 22 is located one end in through-hole 11 sets up to hemispherical.
And a clamping spring 28 is fixed on the other side of the push plate 27, and one end of the clamping spring 28, which is far away from the push plate 27, is fixed on the side wall of the cavity 25, which is opposite to the push plate 27. Meanwhile, the channel 26 is rotatably connected with a poke rod 29, one end of the poke rod 29 abuts against one side of the push plate 27 far away from the clamping block 22, and the other end of the poke rod 29 is positioned in the sliding groove 212 and is positioned on one side of the sliding block 24 far away from the clamping groove 211.
When the base band 1 is inserted into the clamping groove 211, the clamping block 22 is extruded to move towards the cavity 25, meanwhile, the clamping spring 28 is extruded until the base band 1 is completely inserted into the clamping groove 211, and at the moment, the clamping spring 28 pushes the push plate 27 to move towards the clamping groove 211 and the clamping block 22 is inserted into the through hole 11. When connecting block 21 pressurized when the base plane removes, connecting block 21 slides relative supporting shoe 23, and sliding block 24 removes towards the direction of keeping away from joint groove 211, promotes simultaneously that poker rod 29 rotates, and poker rod 29 is located the one end of cavity 25 and applys the thrust towards joint groove 211 to push pedal 27 for the both sides of connecting block 21 further compress tightly baseband 1, improve the resistance that joint piece 22 breaks away from through-hole 11 simultaneously, further improve connecting block 21 and baseband 1 from this and be connected stability.
Referring to fig. 1 and 3, there are opposite and non-contacting joint blocks 21 on adjacent base tapes 1, and a support assembly 3 for adjusting a distance between the two opposite joint blocks 21 is provided between the two opposite joint blocks 21. The holding tank 213 of vertical setting is all seted up in the both sides of connecting block 21, and two holding tanks 213 set up about joint groove 211 symmetry. The support assembly 3 includes a first support 31 and a second support 32, the first support 31 is located in one of the receiving grooves 213, and the second support 32 is located in the other receiving groove 213.
The first supporting member 31 includes a supporting sleeve 33, a first screw 34 and a first connecting portion 35, one end of the supporting sleeve 33 is located in the accommodating groove 213 and is connected to the connecting block 21 in a rotating manner, the other end of the supporting sleeve 33 is connected to the first screw 34 in a threaded manner, and the first connecting portion 35 is fixed at one end of the first screw 34 far away from the supporting sleeve 33. Rotating support sleeve 33, can making first screw rod 34 and first connecting portion 35 all be located holding tank 213, also can be located outside holding tank 213 in the same way, be fixed with the rubber buckle on holding tank 213 is towards the notch of other connecting blocks 21, and when first screw rod 34 was located inside holding tank 213, the rubber buckle hindered first screw rod 34 and breaks away from holding tank 213.
The second support member 32 includes a support sleeve 33, a second screw 36 and a second connection portion 37, and the connection manner of the second support member 32 and the connection block 21 is the same as the connection manner of the first support member 31 and the connection block 21. Except that the threads on the first screw 34 and the second screw 36 are of opposite hand.
When the first screw 34 and the second screw 36 are axially overlapped, the first connecting portion 35 and the second connecting portion 37 are clamped, and at the moment, the first screw 34 and the second screw 36 can be simultaneously rotated, and the two supporting sleeves 33 are driven to be close to or far away from each other, so that the distance between the adjacent base strips 1 is adjusted, and the specification of the geocell is controlled.
The first connecting portion 35 and the second connecting portion 37 are each provided in an L shape, and the first connecting portion 35 and the second connecting portion 37 can be fitted to each other by plugging. A first latch 38 is fixed on the inner side of the end of the first connecting portion 35, a second latch 39 is fixed on the inner side of the end of the second connecting portion 37, and the first latch 38 and the second latch 39 are mutually fastened, so that the first connecting portion 35 and the second connecting portion 37 are tightly clamped.
An auger 4 is fixed to the outside of the end of the first connection portion 35, while an identical auger 4 is fixed to the outside of the end of the second connection portion 37. After the geocell is laid, the position of the geocell needs to be fixed, the connecting block 21 is also arranged on the edge of the geocell, the first connecting part 35 and the second connecting part 37 face the ground, the first screw 34 and the second screw 36 are rotated, the auger 4 is enabled to dig into the soil, and therefore the stability of the geocell is kept.
The implementation principle of the embodiment of the application is as follows: two adjacent baseband 1 butt side by side evenly sets up connecting block 21 along 1 interval in baseband, and connecting block 21 pegs graft simultaneously on two baseband 1 through joint groove 211, from this two fixed baseband 1 of quick-witted tight.
A method for protecting and constructing an embankment comprises the following steps:
s1: assembling, wherein adjacent base bands 1 are connected through a connecting assembly 2;
s2: cleaning a base surface;
s3: laying, wherein the geocell is smoothly attached to the base surface, namely the supporting block 23 is abutted to the base surface, the supporting sleeve 33 is rotated to enable the axes of the first screw 34 and the second screw 36 to be overlapped, the first connecting part 35 and the second connecting part 37 are clamped, the first screw 34 and the second screw 36 are rotated at the same time, the distance between adjacent base bands 1 is adjusted, and the specification of the geocell is adjusted;
s4: positioning, namely adjusting the packing auger 4 at the edge position of the geocell through a first screw rod 34 and a second screw rod 36, so that the packing auger 4 digs soil and is inserted and fixed in the base surface, and fixing the position of the geocell;
s5: and filling, namely manually filling soil materials into the geocell by adopting machinery such as an excavator, a loader and the like in a matching manner, and performing surface scraping and compacting work.
The embodiments of the present disclosure are all preferred embodiments of the present disclosure, and the protection scope of the present disclosure is not limited thereby, wherein like parts are designated by like reference numerals. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a geotechnique's check room, includes a plurality of baseband (1) that set up side by side, its characterized in that is equipped with the even coupling assembling (2) in a plurality of intervals on baseband (1), coupling assembling (2) are including connecting block (21), and joint groove (211) have been seted up to connecting block (21) one end, and two adjacent baseband (1) are pegged graft in joint groove (211) simultaneously, and with connecting block (21) interference fit, be equipped with joint piece (22) of butt on baseband (1) on the lateral wall in joint groove (211).
2. The geocell of claim 1, wherein the connecting assembly (2) further comprises supporting blocks (23) which are arranged at two sides of the notch of the clamping groove (211) and are slidably connected with the end of the connecting block (21), abutting surfaces of the supporting blocks (23) and the connecting block (21) are arranged to be inclined surfaces, and one side of each abutting surface close to the notch of the clamping groove (211) is gradually close to the other side of the abutting surface.
3. The geocell of claim 2, wherein a cavity (25) is formed in the connecting block (21), a push plate (27) which is connected with the connecting block (21) in a sliding manner is arranged in the cavity (25), the clamping block (22) is connected with the connecting block (21) in a sliding manner, one end, far away from the base band (1), of the clamping block (22) is inserted into the cavity (25) and is fixedly connected with the push plate (27), and a clamping spring (28) is arranged on one side, far away from the clamping block (22), of the push plate (27).
4. The geocell of claim 3, wherein a sliding groove (212) is formed in one side, facing the supporting block (23), of the connecting block (21), a sliding block (24) is arranged on the supporting block (23) and inserted into the sliding groove (212) and slides along the sliding groove (212), a channel (26) for communicating the sliding groove (212) with the cavity (25) is formed between the sliding groove (212) and the cavity (25), a poking rod (29) is rotatably connected in the channel (26), one end of the poking rod (29) is abutted to one side, away from the clamping block (22), of the push plate (27), and the other end of the poking rod is abutted to one end, away from the clamping groove (211), of the sliding block (24).
5. The geocell of claim 1, wherein the base band (1) is provided with a plurality of uniformly distributed through holes (11), and the clamping blocks (22) are inserted into the through holes (11).
6. The geocell of claim 1, wherein the two sides of the connecting block (21) are provided with opposite accommodating grooves (213), one of the accommodating grooves (213) is internally provided with a first supporting member (31), the other accommodating groove (213) is internally provided with a second supporting member (32), and the first supporting member (31) and the second supporting member (32) are clamped with each other.
7. The geocell of claim 6, wherein the first support member (31) comprises a support sleeve (33), a first screw (34) and a first connecting portion (35), one end of the support sleeve (33) is rotatably connected in the accommodating groove (213), the other end of the support sleeve is in threaded connection with the first screw (34), the first connecting portion (35) is arranged at one end of the first screw (34) far away from the support sleeve (33), the second support member (32) comprises a support sleeve (33), a second screw (36) and a second connecting portion (37), the second support member (32) has the same structure as the first support member (31), the thread directions of the first screw (34) and the second screw (36) are opposite, and the first connecting portion (35) and the second connecting portion (37) are mutually clamped.
8. An earthwork cell according to claim 7 wherein the ends of the first and second connection portions (35, 37) remote from the connection block (21) are each provided with a packing auger (4) parallel to the first or second screw (34, 36).
9. A method of embankment protection construction using a geocell according to any one of claims 1 to 8, comprising the steps of:
s1: assembling, wherein adjacent base bands (1) are connected through a connecting component (2);
s2: cleaning a base surface;
s3: laying, wherein the geocell is smoothly attached to the base surface, and the specification of the geocell is adjusted through a first supporting piece (31) and a second supporting piece (32);
s4: positioning, wherein the auger (4) is adjusted at the edge position of the geocell through a first screw (34) and a second screw (36), so that the auger (4) digs soil and is inserted and fixed in the base surface, and the position of the geocell is fixed;
s5: and filling, namely manually filling soil materials into the geocell by adopting machinery such as an excavator, a loader and the like in a matching manner, and performing surface scraping and compacting work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210770936.7A CN115369811B (en) | 2022-07-02 | 2022-07-02 | Geotechnical grid and embankment protection construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210770936.7A CN115369811B (en) | 2022-07-02 | 2022-07-02 | Geotechnical grid and embankment protection construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115369811A true CN115369811A (en) | 2022-11-22 |
| CN115369811B CN115369811B (en) | 2024-02-02 |
Family
ID=84062586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210770936.7A Active CN115369811B (en) | 2022-07-02 | 2022-07-02 | Geotechnical grid and embankment protection construction method |
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| CN205576885U (en) * | 2016-04-25 | 2016-09-14 | 南京元景园林有限公司 | Geotechnical cell |
| CN208009181U (en) * | 2018-03-29 | 2018-10-26 | 山东东锴工程材料有限公司 | A kind of geotechnical grid with Auxiliary support |
| KR20190000257A (en) * | 2017-06-22 | 2019-01-02 | 고세영 | Geogrid fixing device and the method of constructing block for wall using this |
| CN211446972U (en) * | 2019-12-31 | 2020-09-08 | 肥城博远土工材料有限公司 | Lodging-resistant geocell |
| CN212670536U (en) * | 2020-07-20 | 2021-03-09 | 山东润德复合材料有限公司 | Primary and secondary buckle hot melt connection geocell |
| CN214497462U (en) * | 2021-01-23 | 2021-10-26 | 广州市中景园林环保工程有限公司 | Lodging-resistant geocell |
| CN216515500U (en) * | 2021-12-02 | 2022-05-13 | 广州腾飞建筑工程材料有限公司 | Corrosion-resistant flexible geotechnological check room |
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| CN205576885U (en) * | 2016-04-25 | 2016-09-14 | 南京元景园林有限公司 | Geotechnical cell |
| KR20190000257A (en) * | 2017-06-22 | 2019-01-02 | 고세영 | Geogrid fixing device and the method of constructing block for wall using this |
| CN208009181U (en) * | 2018-03-29 | 2018-10-26 | 山东东锴工程材料有限公司 | A kind of geotechnical grid with Auxiliary support |
| CN211446972U (en) * | 2019-12-31 | 2020-09-08 | 肥城博远土工材料有限公司 | Lodging-resistant geocell |
| CN212670536U (en) * | 2020-07-20 | 2021-03-09 | 山东润德复合材料有限公司 | Primary and secondary buckle hot melt connection geocell |
| CN214497462U (en) * | 2021-01-23 | 2021-10-26 | 广州市中景园林环保工程有限公司 | Lodging-resistant geocell |
| CN216515500U (en) * | 2021-12-02 | 2022-05-13 | 广州腾飞建筑工程材料有限公司 | Corrosion-resistant flexible geotechnological check room |
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| CN115369811B (en) | 2024-02-02 |
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