CN115369811B - Geotechnical grid and embankment protection construction method - Google Patents
Geotechnical grid and embankment protection construction method Download PDFInfo
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- CN115369811B CN115369811B CN202210770936.7A CN202210770936A CN115369811B CN 115369811 B CN115369811 B CN 115369811B CN 202210770936 A CN202210770936 A CN 202210770936A CN 115369811 B CN115369811 B CN 115369811B
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- 238000010276 construction Methods 0.000 title claims abstract description 14
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 239000002689 soil Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000005056 compaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 150000007971 urates Chemical class 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 240000007643 Phytolacca americana Species 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004806 packaging method and process 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
- 239000004566 building material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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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
-
- 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
Landscapes
- 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 geotechnical check room and dyke protection construction method relates to the technical field of dyke engineering, and it includes a plurality of baseband that set up side by side, is equipped with a plurality of interval even coupling assembling 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 baseband are pegged graft simultaneously in the joint inslot, and with connecting block interference fit, be equipped with the joint piece of butt on the baseband on the lateral wall of joint groove. The application has the effects of improving the geocell assembly structure and improving the assembly 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 engineering refers to a water retaining building built along the edges of a river, canal, lake, coast or flood area, flood diversion area, reclamation area. The dikes are built according to different positions and can be divided into river dikes, lake dikes, sea dikes, dykes in low-lying areas of reservoirs and storage flood areas, and the like; the functions of the water-saving type water-saving device can be divided into dry dykes, branch dykes, sub dykes, remote dykes, separation dykes, flood-running dykes, flood-preventing dykes, surrounding dykes, breakwaters and the like; the building materials can be classified into: a soil dike, a stone dike, a soil-stone mixed dike, a concrete flood wall and the like.
The water collecting area affected by Wu Liangsu sea relates to a plurality of areas such as the whole river cover irrigation area, wu Liangsu sea areas, the front flag of urates, the middle flag of urates, the mountain of the rear flag of urates, the south part of the mountain of the rear flag of urates, a part of the county of the step and the like, the embankment protection engineering is particularly important, and the construction of geocell is an effective means in the embankment protection construction.
The geocell is a three-dimensional net-shaped cell structure formed by high-strength welding of reinforced HDPE sheet materials, but the welded structure makes the geocell require a long time to wait for the welding point to be stable, and the welding work is complicated, so that the assembly of the geocell cannot be completed quickly.
Disclosure of Invention
The utility model aims at providing a geotechnique's check room and dyke protection construction method for improve geotechnique's check room packaging structure, improve packaging 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 baseband 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 baseband peg graft simultaneously in the joint inslot, and with connecting block interference fit, be equipped with the joint piece of butt on the baseband on the lateral wall of joint groove.
Through adopting above-mentioned technical scheme, when assembling geotechnique's check room, two adjacent baseband butt side by side, the connecting block is pegged graft simultaneously on two adjacent baseband through the joint groove, two baseband are pressed from both sides tightly fixedly by the connecting block simultaneously, realize the quick connect of baseband fixedly from this, thereby improve geotechnique's check room equipment's efficiency, and, can adjust the distance between the adjacent connecting block, thereby adjust geotechnique's check room's size, improve geotechnique's check room to the suitability in construction place, in addition, the joint piece supports tightly on the baseband, thereby further improve the stability that baseband and connecting block are connected, reduce the possibility of baseband relative motion, thereby manage with repair work can be quick and accomplish at Wu Liangsu sea area's dyke, and keep the stability and safety of dyke protection.
Optionally, the coupling assembling still including setting up joint groove notch both sides and with connecting block tip sliding connection's supporting shoe, the supporting shoe with connecting block butt face sets up to the inclined plane, and two near one sides of butt face all are close to gradually the notch of joint groove.
Through adopting above-mentioned technical scheme, when geotechnique's check room was laid on the base surface, the supporting shoe butt was on the base surface, and the connecting block is located the supporting shoe top, and when geotechnique's check room received pressure, the connecting block received decurrent pressure, simultaneously under the effect on supporting shoe inclined plane, the connecting block both sides moved towards the centre of joint groove to further extrude the baseband, improve the steadiness of connecting block and baseband's connection, simultaneously the connecting block is microscale slip downwards can reduce instantaneous impact, thereby improves geotechnique's check holistic bearing capacity.
Optionally, the cavity has been seted up to the inside cavity that has seted up of connecting block, be equipped with in the cavity with connecting block sliding connection push pedal, the joint piece with connecting block sliding connection, the one end that the baseband was kept away from to the joint piece is pegged graft in the cavity, and with push pedal fixed connection, one side that the joint piece was kept away from to the push pedal is equipped with the joint spring.
Through adopting above-mentioned technical scheme, when baseband grafting joint groove, baseband extrusion joint piece to extrusion joint spring, make the joint piece remove towards the cavity, make things convenient for the grafting of baseband from this, after baseband grafting is accomplished, the joint spring is exerted the force 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, the sliding tray has been seted up towards one side of supporting shoe to the connecting block, be equipped with on the supporting shoe and peg graft in the sliding tray and follow the gliding sliding shoe of sliding tray, be equipped with the passageway of intercommunication two between sliding tray and the cavity, the intraductal rotation of passageway is connected with the poke rod, poke rod one end butt the push pedal is kept away from one side of joint piece, the other end butt the one end of joint groove is kept away from to the sliding shoe.
Through adopting above-mentioned technical scheme, when the relative supporting shoe of connecting block moved towards the basal plane, the sliding block was followed the sliding tray and is slided, promotes the poking rod simultaneously and rotates, and the poking rod is located the one end butt of cavity and applys the force towards the baseband direction to the push pedal, from this further improves the pressure of joint piece to the baseband to reduce the relative connecting block movable of baseband's possibility.
Optionally, a plurality of through holes which are uniformly distributed are formed in the base band, and the clamping blocks are inserted into the through holes.
Through adopting above-mentioned technical scheme, the through-hole can be in the great rainwater volume in the time of quick discharge soil moisture, reduces the harm of soil erosion and landslide collapse, and then plays the effect of stabilizing the soil body, and the joint piece can peg graft in the through-hole simultaneously, and then improves the stability of connecting between joint piece and the baseband.
Optionally, the holding tank that sets up relatively has been seted up to the both sides of connecting block, is equipped with first support piece in one of them holding tank, is equipped with second support piece in another holding tank, first support piece with the mutual joint of second support piece.
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 geotechnique's check room, first support piece and second support piece joint cooperation on two relative connecting blocks to support the distance between the adjacent baseband, thereby confirm the specification size of geotechnique's check room, keep the stability of check room in the geotechnique's 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 geotechnique's check room to warp probably, make geotechnique's check room have good stability and supportability.
Optionally, the first support piece includes support sleeve, first screw rod and first connecting portion, support sleeve one end rotation is connected in the holding tank, and other end threaded connection first screw rod, first connecting portion set up first screw rod is kept away from support sleeve's one end, 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 first screw rod with the screw thread of second screw rod revolves to opposite, first connecting portion with mutual joint is connected to the second.
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 baseband from this, rotate first screw rod or second screw rod this moment, and both synchronous rotation, and because the screw thread revolves to opposite, make the distance between the adjacent baseband can increase or adjust little, and then quick and stable adjustment geotechnique's check room's size.
Optionally, the first connecting portion and the second connecting portion are far away from the end of connecting block one end all be equipped with the auger that is on a parallel with first screw rod or second screw rod.
Through adopting above-mentioned technical scheme, when geotechnique's check room lays the completion back, needs the position of fixed geotechnique's check room, sets up coupling assembling equally at geotechnique's check room edge, with first connecting portion and second connecting portion towards ground, rotates first screw rod and second screw rod for in the auger tunnelling soil, thereby keep geotechnique's check room's stability.
In a second aspect, the present application provides a construction method for embankment protection, which adopts the following technical scheme:
the embankment protection construction method comprises the following steps:
s1: assembling, wherein adjacent base bands are connected through a connecting component;
s2: cleaning a basal plane;
s3: paving, namely tightly and smoothly pasting the geocell and 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 auger at the edge position of the geocell through the first screw and the second screw, so that the auger digs soil and is inserted and fixed in the base surface, and the geocell position is fixed;
s5: and filling, namely manually filling soil into the geocell by adopting the mechanical cooperation of an excavator, a loader and the like, and carrying out surface leveling and compaction.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the connecting component 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 support piece and the second support piece can adjust the specification and the size of the geocell, keep the stability of the geocell in the geocell, and can reduce the possibility of deformation of the geocell caused by the pressure of the soil material to the base band after the soil material is filled, so that the geocell has good stability and support;
3. the embankment protection work in Wu Liangsu sea area can be performed quickly, the construction efficiency and quality are improved, the environment of the area is improved, and the protection method has a promoting effect on environmental treatment and restoration.
Drawings
FIG. 1 is a schematic 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 schematic view of a portion A of FIG. 1;
in the figure, 1, a baseband; 11. a through hole; 2. a connection assembly; 21. a connecting block; 211. a clamping groove; 212. a sliding groove; 213. a receiving groove; 22. a clamping block; 23. a support block; 24. a sliding block; 25. a cavity; 26. a channel; 27. a push plate; 28. a clamping spring; 29. a toggle rod; 3. a support assembly; 31. a first support; 32. a second support; 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 clamping block; 4. and (5) a packing auger.
Detailed Description
The present application is described in further detail below with reference to fig. 1-3.
Examples: the geocell, referring to fig. 1 and 2, comprises a plurality of side-by-side base bands 1 arranged on a base surface, wherein a plurality of through holes 11 which are uniformly arranged are formed in the base bands 1, and a connecting component 2 for connecting the two base bands 1 is arranged between the adjacent base bands. The connection assembly 2 includes connection blocks 21 uniformly spaced along the base band 1, every other connection block 21 on the base band 1 is connected to the adjacent base band 1 on one side of the base band 1, and the remaining connection blocks 21 are connected to the adjacent base band 1 on the other side of the base band 1. The connecting block 21 is provided with a clamping groove 211 parallel to the base bands 1 towards one side of the base surface, and two adjacent base bands 1 are simultaneously inserted into the clamping groove 211 and are in interference fit with the groove wall of the clamping groove 211. Whereby adjacent base strings 1 are connected under the clamping action of the connection blocks 21 while forming geocells.
The base band 1 is provided with support blocks 23 abutting on the base surface on both sides, the upper end of the support block 23 is provided with an inclined plane, and one side of the inclined plane, which is close to the base band 1, gradually inclines towards one side of the base surface. The inclined surface of the support block 23 abuts against the end of the connection block 21, and the connection block 21 is provided as an inclined surface abutting against the inclined surface of the support block 23 toward the side of the support block 23. The sliding groove 212 is formed in one side, facing the supporting block 23, of the connecting block 21, the vertical surface where the sliding groove 212 is located is perpendicular to the vertical surface where the clamping groove 211 is located, the sliding block 24 inserted into the sliding groove 212 is fixedly arranged on the supporting block 23, and the supporting block 23 and the connecting block 21 are in matched sliding connection with the sliding block 24 and the sliding groove 212. Wherein, the end of the sliding block 24 far from the supporting block 23 is larger than the end near to the supporting block 23, and the shape of the sliding groove 212 is matched with the shape of the sliding block 24, so that the connecting block 21 and the supporting block 23 cannot be separated from each other.
When the geocell is under pressure, the two sides of the connecting block 21 are folded towards the middle clamping groove 211 under the support of the inclined surface of the supporting block 23, so that the two base bands 1 positioned in the clamping groove 211 are clamped, and the stability of the connection between 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 band 1, a cavity 25 and a channel 26 corresponding to the support block 23 are formed in the connection block 21, and one end of the channel 26 is communicated with the sliding groove 212, and the other end is communicated with the cavity 25. A push plate 27 is slidably connected in the cavity 25, and the sliding direction of the push plate 27 faces the clamping groove 211 of the connecting block 21.
One side of the push plate 27 facing the clamping groove 211 is fixedly connected with a plurality of clamping blocks 22, one end of the clamping block 22, which is far away from the push plate 27, penetrates out of the hollow cavity 25 and extends into the clamping groove 211, one end of the clamping block 22, which is positioned in the clamping groove 211, is inserted into the through hole 11, and the end part of the clamping block 22, which is positioned in the through hole 11, is hemispherical.
The other side of the push plate 27 is fixed with a clamping spring 28, 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, a toggle rod 29 is rotationally connected to the channel 26, one end of the toggle rod 29 is abutted against one side of the push plate 27 away from the clamping block 22, and the other end of the toggle rod 29 is located in the sliding groove 212 and on one side of the sliding block 24 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, and meanwhile the clamping spring 28 is extruded until the base band 1 is completely inserted into the clamping groove 211, at this time, 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 the connecting block 21 is pressed to move towards the base surface, the connecting block 21 slides relative to the supporting block 23, the sliding block 24 moves towards the direction away from the clamping groove 211, meanwhile, the toggle rod 29 is pushed to rotate, one end of the toggle rod 29 positioned in the cavity 25 applies pushing force towards the clamping groove 211 to the push plate 27, so that the two sides of the connecting block 21 further compress the base band 1, and meanwhile, the resistance of the clamping block 22 from the through hole 11 is improved, and the connection stability of the connecting block 21 and the base band 1 is further improved.
With reference to fig. 1 and 3, there are opposite and non-contacting connection blocks 21 on adjacent base bands 1, and a support assembly 3 for adjusting the distance between the two opposite connection blocks 21 is provided between them. Two sides of the connecting block 21 are provided with vertical accommodating grooves 213, and the two accommodating grooves 213 are symmetrically arranged about the clamping groove 211. The support assembly 3 includes a first support 31 and a second support 32, the first support 31 being located in one of the receiving grooves 213 and the second support 32 being 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 rotatably connected with the connecting block 21, the other end of the supporting sleeve 33 is in threaded connection with the first screw 34, and the first connecting portion 35 is fixed at one end of the first screw 34 away from the supporting sleeve 33. The supporting sleeve 33 is rotated, so that the first screw 34 and the first connecting portion 35 are both located in the accommodating groove 213, and similarly, the first screw 34 and the first connecting portion 35 can be located outside the accommodating groove 213, and a rubber buckle is fixed on a notch of the accommodating groove 213 facing the other connecting block 21, and when the first screw 34 is located inside the accommodating groove 213, the rubber buckle blocks the first screw 34 from being separated from the accommodating groove 213.
The second support 32 includes a support sleeve 33, a second screw 36, and a second connection portion 37, and the connection manner of the second support 32 and the connection block 21 is the same as the connection manner of the first support 31 and the connection block 21. Except that the flights on the first screw 34 and the second screw 36 are counter-rotating.
When the axes of the first screw 34 and the second screw 36 are coincident, the first connecting portion 35 and the second connecting portion 37 are clamped, at this time, the first screw 34 and the second screw 36 can be simultaneously rotated, and the two support sleeves 33 are driven to approach or separate from each other, so that the distance between the adjacent base bands 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 mutually inserted and fitted. A first clamping block 38 is fixed on the inner side of the end part of the first connecting part 35, a second clamping block 39 is fixed on the inner side of the end part of the second connecting part 37, and the first clamping block 38 and the second clamping block 39 are mutually buckled, so that the first connecting part 35 and the second connecting part 37 are tightly clamped.
An auger 4 is fixed to the outside of the end of the first connection portion 35, while the same auger 4 is fixed to the outside of the end of the second connection portion 37. When the geocell is laid, the position of the geocell needs to be fixed, the connecting blocks 21 are also arranged at the edges of the geocell, the first connecting portions 35 and the second connecting portions 37 face the ground, and the first screw 34 and the second screw 36 are rotated, so that the auger 4 is driven into the soil, and the stability of the geocell is maintained.
The implementation principle of the embodiment of the application is as follows: adjacent two base bands 1 are abutted side by side, connecting blocks 21 are uniformly arranged at intervals along the base bands 1, and the connecting blocks 21 are simultaneously spliced on the two base bands 1 through clamping grooves 211, so that the two base bands 1 are rapidly clamped and fixed.
The embankment protection construction method comprises the following steps:
s1: assembling, wherein adjacent base bands 1 are connected through a connecting component 2;
s2: cleaning a basal plane;
s3: paving, namely tightly sticking the geocell and the base surface smoothly, namely abutting the supporting block 23 on the base surface, rotating the supporting sleeve 33 to enable the axes of the first screw rod 34 and the second screw rod 36 to coincide, clamping through the first connecting part 35 and the second connecting part 37, simultaneously rotating the first screw rod 34 and the second screw rod 36, and adjusting the distance between the adjacent base bands 1, thereby adjusting the specification of the geocell;
s4: positioning, namely adjusting the auger 4 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 a base surface, and the geocell position is fixed;
s5: and filling, namely manually filling soil into the geocell by adopting the mechanical cooperation of an excavator, a loader and the like, and carrying out surface leveling and compaction.
The embodiments of this embodiment are all preferred embodiments of the present application, and are not intended to limit the scope of the present application, in which like parts are denoted by like reference numerals. Therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. The utility model provides a geotechnical check room, includes baseband (1) that a plurality of intervals are even, be equipped with coupling assembling (2) on baseband (1) side by side, coupling assembling (2) are including connecting block (21), joint groove (211) have been seted up to connecting block (21) one end, and two adjacent baseband (1) peg graft simultaneously in joint groove (211) to with connecting block (21) interference fit, be equipped with joint piece (22) of butt on baseband (1) on the lateral wall of joint groove (211), coupling assembling (2) still include set up joint groove (211) notch both sides and with connecting block (21) tip sliding connection's supporting shoe (23), supporting shoe (23) with connecting block (21) butt face sets up to the inclined plane, and one side of two butt faces all is close to gradually the notch of joint groove (211), cavity (25) have been seted up inside connecting block (21), be equipped with in cavity (25) and connect push pedal (27) with butt on baseband (1) notch both sides and with connecting block (21) tip sliding connection (25) are kept away from in connecting block (25), one side of joint piece (22) is kept away from to push pedal (27) is equipped with joint spring (28), connecting block (21) orientation one side of supporting shoe (23) has been seted up sliding tray (212), be equipped with on supporting shoe (23) peg graft in sliding tray (212) and follow sliding tray (212) gliding sliding block (24), be equipped with passageway (26) between sliding tray (212) and cavity (25) between intercommunication two, passageway (26) internal rotation is connected with poking rod (29), poking rod (29) one end butt push pedal (27) are kept away from one side of joint piece (22), and the other end butt sliding tray (24) are kept away from one end of joint groove (211).
2. A geocell according to claim 1, wherein the base band (1) is provided with a plurality of evenly distributed through holes (11), and the clamping blocks (22) are inserted into the through holes (11).
3. A geocell according to claim 1, wherein two sides of the connecting block (21) are provided with receiving slots (213) arranged oppositely, wherein one receiving slot (213) is provided with a first supporting member (31), and the other receiving slot (213) is provided with a second supporting member (32), and the first supporting member (31) and the second supporting member (32) are clamped with each other.
4. A geocell according to claim 3, wherein the first support member (31) comprises a support sleeve (33), a first screw rod (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 is in threaded connection with the first screw rod (34), the first connecting portion (35) is arranged at one end of the first screw rod (34) far away from the support sleeve (33), the second support member (32) comprises a support sleeve (33), a second screw rod (36) and a second connecting portion (37), the second support member (32) has the same structure as the first support member (31), the threads of the first screw rod (34) and the second screw rod (36) are opposite in rotation direction, and the first connecting portion (35) and the second connecting portion (37) are mutually clamped.
5. A geocell according to claim 4, wherein the ends of the first and second connection portions (35, 37) remote from the end of the connection block (21) are each provided with a screw (4) parallel to the first screw (34) or the second screw (36).
6. A method of embankment protection construction using the geocell of any one of claims 1-5, comprising the steps of:
s1: assembling, wherein adjacent base bands (1) are connected through a connecting component (2);
s2: cleaning a basal plane;
s3: paving, namely tightly and smoothly pasting the geocell and the base surface, and adjusting the specification of the geocell through a first supporting piece (31) and a second supporting piece (32);
s4: positioning, namely adjusting the auger (4) 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 a base surface, and the geocell position is fixed;
s5: and filling, namely filling soil materials into the geocell by adopting an excavator and a loader in combination with manual work, and carrying out surface leveling and compaction.
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 CN115369811A (en) | 2022-11-22 |
| CN115369811B true CN115369811B (en) | 2024-02-02 |
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| 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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| Country | Link |
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| CN (1) | CN115369811B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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2022
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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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| CN115369811A (en) | 2022-11-22 |
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