CN113944117A - Slope protection structure - Google Patents
Slope protection structure Download PDFInfo
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- CN113944117A CN113944117A CN202111272995.3A CN202111272995A CN113944117A CN 113944117 A CN113944117 A CN 113944117A CN 202111272995 A CN202111272995 A CN 202111272995A CN 113944117 A CN113944117 A CN 113944117A
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- slope
- side slope
- retaining wall
- protection structure
- stone
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
- E01F7/045—Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
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Abstract
The invention relates to the technical field of side slope protection, in particular to a side slope protection structure. The side slope protection structure comprises a buffer component and a steel bar gravel cage retaining wall; the buffering assembly comprises a buffering piece and a first anchoring piece; the buffer piece extends along the length direction of the side slope; the first anchoring part is connected with the buffer part and anchored on the slope surface of the side slope; the broken stone cage retaining wall of reinforcing bar extends along the length direction of side slope, and is located between the toe of side slope and the road, and the top of broken stone cage retaining wall of reinforcing bar exceeds the toe. The slope protection structure can improve the protection effect of the slope, reduce the cost of slope protection and prolong the protection period; and the self-drainage effect is good, and the condition that water is accumulated at the toe can be avoided.
Description
Technical Field
The invention relates to the technical field of side slope protection, in particular to a side slope protection structure.
Background
At present, a slope protection device comprises a plurality of steel columns arranged at intervals and a protective net arranged between two adjacent steel columns and used for intercepting rolling stones.
After the rolling stones fall down on the side slope, the rolling stones can be intercepted through the protective net, and therefore the rolling stones are prevented from falling on the road. However, some of the stones have a slow speed and fall onto the protective net along the slope of the edge; some rolling stones are high in speed and do not contact with a side slope and are directly hit to the protective net, the impact of the rolling stones on the protective net is very large, the protective net is very easy to damage, a large amount of falling rocks are intercepted on the protective net, the bearing capacity of the protective net is limited, and the protective net is also easy to damage.
Therefore, the existing slope protection device has the problems of poor protection effect, high protection cost, low service life of a protection net and the like.
Disclosure of Invention
The invention aims to provide a side slope protection structure which can improve the protection effect of a side slope, reduce the cost of side slope protection and prolong the protection period; and the self-drainage effect is good, and the condition that water is accumulated at the toe can be avoided.
Embodiments of the invention may be implemented as follows:
the invention provides a side slope protection structure, which comprises a buffer assembly and a steel bar gravel cage retaining wall;
the buffering assembly comprises a buffering piece and a first anchoring piece; the buffer piece extends along the length direction of the side slope; the first anchoring part is connected with the buffer part and anchored on the slope surface of the side slope;
the broken stone cage retaining wall of reinforcing bar extends along the length direction of side slope, and is located between the toe of side slope and the road, and the top of broken stone cage retaining wall of reinforcing bar exceeds the toe.
In an alternative embodiment, the buffer comprises a plurality of reinforcement cages; the plurality of reinforcement cages extend along the length direction of the side slope, and the plurality of reinforcement cages are sequentially arranged at intervals along the direction from the top of the side slope to the bottom of the side slope;
or the buffer piece comprises a reinforcing mesh covering the slope surface of the side slope.
In an optional embodiment, the steel bar gravel cage retaining wall extends along the length direction of a side slope, a plurality of stone discharge channels are sequentially arranged at intervals on the steel bar gravel cage retaining wall, and each stone discharge channel penetrates through the steel bar gravel cage retaining wall along the direction from the side slope to a road;
one end of each stone discharge channel, which faces the side slope, is open so that falling stones on the side slope can enter the stone discharge channels; every stone discharge channel all is provided with the dodge gate towards the one end of road, and the dodge gate is connected with stone discharge channel movably, and the dodge gate is used for opening or seals stone discharge channel.
In an optional implementation manner, a containing groove is formed in one side, facing the side slope, of each stone discharge channel, the containing groove is communicated with the stone discharge channels, and the containing groove is used for containing falling stones.
In an alternative embodiment, the toe is above the road, the stone removal channel is inclined and the height of the end of the stone removal channel facing the side slope is greater than the height of the end of the stone removal channel facing the road.
In an alternative embodiment, the inner side wall of the accommodating groove is provided with baffles, and each baffle is connected with an adjacent baffle.
In an optional embodiment, the steel bar gravel cage retaining wall comprises a plurality of steel bar gravel cages, and adjacent steel bar gravel cages are connected through steel ties;
each broken reinforcement gabion comprises a plurality of broken reinforcement gabion foundation members, and the adjacent broken reinforcement gabion foundation members are connected through steel ties.
In an optional embodiment, the distance between the top of the steel bar gravel cage retaining wall and the side slope is larger than the distance between the top of the buffer piece and the side slope along the direction perpendicular to the side slope.
In an optional embodiment, one side of the slope surface of the steel bar gravel cage retaining wall facing the side slope is arranged in a step shape; or the side surface of the slope surface of the reinforcement broken stone cage retaining wall facing the side slope is arranged in an inclined plane.
In an alternative embodiment, the side of the slope of the steel reinforcement gravel cage retaining wall facing away from the side slope is perpendicular to the bottom of the steel reinforcement gravel cage retaining wall.
The beneficial effects of the embodiment of the invention include, for example:
the side slope protection structure comprises a buffer component and a steel bar gravel cage retaining wall; the buffer assembly comprises a buffer piece and a first anchoring piece; the buffer piece extends along the length direction of the side slope; the first anchoring part is connected with the buffer part and anchored on the slope surface of the side slope; the broken stone cage retaining wall of reinforcing bar extends along the length direction of side slope, and is located between the toe of side slope and the road, and the top of broken stone cage retaining wall of reinforcing bar exceeds the toe.
From this, this side slope protective structure can play the effect of speed reduction to domatic rock wool through the bolster at the in-process that protects the side slope to rock wool on the side slope plays the effect of preliminary protection, and the garrulous gabion barricade of reinforcing bar then can block the further roll of rock wool, thereby prevent that the rock wool from dropping to in the road adjacent with the side slope, thereby can prevent that the rock wool from endangering vehicle and pedestrian's safety on the road. Therefore, the slope protection structure can improve the protection effect of the slope, reduce the cost of slope protection and prolong the protection period; and the self-drainage effect of the steel bar gravel cage retaining wall is good, and the condition of water accumulation at the toe of the slope can be avoided through the steel bar gravel cage retaining wall.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a first view angle of a slope protection structure according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a second perspective view of a slope protection structure according to an embodiment of the invention;
fig. 3 is a schematic structural view of a stone discharge passage in the embodiment of the invention.
Icon: 10-side slope; 20-road; 100-side slope protection structure; 110-a buffer component; 120-reinforcing steel bar rubble cage retaining wall; 111-a buffer; 112-a first anchor; 113-a reinforcement cage; 121-a stone removal channel; 122-a movable door; 123-reinforcing steel bar crushed stone cage; 124-a containing groove; 125-baffle plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. indicate an orientation or a positional relationship based on that shown in the drawings or that the product of the present invention is used as it is, this is only for convenience of description and simplification of the description, and it does not indicate or imply that the device or the element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.
Referring to fig. 1 and 2, fig. 1 and 2 show a structure of a slope protection structure in an embodiment of the invention; the embodiment provides a slope protection structure 100, wherein the slope protection structure 100 comprises a buffer component 110 and a reinforcement bar crushed gabion retaining wall 120;
the buffering assembly 110 includes a buffering member 111 and a first anchor 112; the cushion member 111 extends in the longitudinal direction of the side slope 10; the first anchoring part 112 is connected with the buffer part 111 and anchored on the slope surface of the side slope 10;
the reinforcement broken stone cage retaining wall 120 extends along the length direction of the side slope 10 and is located between the slope toe of the side slope 10 and the road 20, and the top of the reinforcement broken stone cage retaining wall 120 is higher than the slope toe. And, along the direction perpendicular to side slope 10, the distance between the top of the reinforcement cage retaining wall 120 and the side slope 10 is greater than the distance between the top of the buffer member 111 and the side slope 10.
The working principle of the slope protection structure 100 is as follows:
referring to fig. 1 and 2, the slope protection structure 100 includes a buffer assembly 110 and a reinforcement cage retaining wall 120; the buffering assembly 110 includes a buffering member 111 and a first anchor member 112; the cushion member 111 extends in the longitudinal direction of the side slope 10; the first anchoring part 112 is connected with the buffer part 111 and anchored on the slope surface of the side slope 10; the reinforcement broken stone cage retaining wall 120 extends along the length direction of the side slope 10 and is located between the slope toe of the side slope 10 and the road 20, and the top of the reinforcement broken stone cage retaining wall 120 is higher than the slope toe.
When the buffer member 111 and the reinforcement broken stone cage retaining wall 120 are arranged, the buffer member 111 is anchored on the slope surface of the side slope 10, and the reinforcement broken stone cage retaining wall 120 is located at the toe of the side slope 10, so that rolling stones falling on the side slope 10 can move towards the reinforcement broken stone cage retaining wall 120 after passing through the buffer member 111 in the falling process;
in the protection process of the side slope protection structure 100, the buffer member 111 is anchored with the slope surface, so that the impact energy of the rolling stones absorbed by the buffer member 111 can be increased, the rolling stones on the side slope 10 can be buffered by the buffer member 111, and in the working process of the buffer member 111, the impact energy of the rolling stones is absorbed, and the effect of intercepting all the rolling stones is not required, so that the impact energy of the rolling stones can be intercepted by the buffer member 111 in such an arrangement mode when the impact energy of the rolling stones is small; when the impact energy of the rolling stones is large, the buffer piece 111 can consume part of the impact energy of the rolling stones and slow down the falling speed of the rolling stones, so that the energy of the rolling stones impacting the reinforcing steel bar crushed gabion retaining wall 120 can be reduced;
when the rubble moves to garrulous gabion barricade 120 of reinforcing bar behind bolster 111, because the in-process that the rubble dropped from side slope 10, can move to garrulous gabion barricade 120 of reinforcing bar along the domatic of side slope 10, and because the top of garrulous gabion barricade 120 of reinforcing bar exceeds the toe, so, the rubble can strike garrulous gabion barricade 120 of reinforcing bar, and because garrulous gabion barricade 120 of reinforcing bar can bear great impact energy, and then can intercept the rubble, thereby can prevent that the rubble from dropping to the road 20 adjacent with side slope 10 in.
From this, this side slope protective structure 100 can play the effect of slowing down to domatic rock fall through bolster 111 at the in-process of protecting to side slope 10 to rock fall on the side slope 10 plays the effect of preliminary protection, and the garrulous gabion barricade 120 of reinforcing bar then can block the further roll of rock fall, thereby prevents that the rock fall from falling to the road 20 adjacent with side slope 10 in, thereby can prevent that rock fall harms vehicle and pedestrian's safety on the road 20. Therefore, the slope protection structure 100 can improve the protection effect of the slope 10, reduce the cost of the slope 10 protection, and prolong the protection period; and the self-drainage effect of the steel bar crushed stone cage retaining wall 120 is good, and the condition of water accumulation at the toe can be avoided through the steel bar crushed stone cage retaining wall 120.
In addition, it should be noted that, because gaps are formed between the broken stones in the steel bar broken stone cage retaining wall 120, the self-drainage effect of the steel bar broken stone cage retaining wall 120 is good, and therefore, the steel bar broken stone cage retaining wall 120 can play a role in water guiding and drainage, so that the condition of water accumulation at the toe of a slope is avoided; moreover, in this embodiment, since the reinforcement cage retaining wall 120 is located between the toe of the side slope 10 and the road 20, and the self-drainage effect of the reinforcement cage retaining wall 120 is good, the reinforcement cage retaining wall 120 can also replace the drainage ditch in the prior art, that is, in the road structure adopting the side slope protection structure 100, the drainage ditch is not needed, and the reinforcement cage retaining wall 120 plays a role in drainage and water guiding.
Further, in the present embodiment, when the buffer member 111 is provided, the buffer member 111 may include a plurality of reinforcement cages 113; the plurality of reinforcement cages 113 all extend along the length direction of the side slope 10, and the plurality of reinforcement cages 113 are sequentially arranged at intervals along the direction from the top of the side slope 10 to the toe of the side slope. Therefore, the plurality of buffer pieces 111 can achieve the functions of graded buffering and graded speed reduction, and further can gradually consume the rolling stones in such a way, so that the plurality of reinforcement cages 113 can be protected while the side slope 10 is protected, the service life of the reinforcement cages 113 is prolonged, and the use cost of buffering is reduced. It should be noted that, since the plurality of reinforcement cages 113 extend along the length direction of the side slope 10, the reinforcement cages 113 have a certain length, and thus, in order to improve the protection effect of the reinforcement cages 113 at various positions, a manner of providing the plurality of first anchors 112 may be adopted, so that each reinforcement cage 113 is anchored to the side slope 10 through the plurality of first anchors 112.
In other embodiments of the present invention, first, when the buffer 111 is disposed, the buffer 111 may further include a steel mesh covering the slope surface of the side slope 10. Secondly, when fixing the reinforcement-bar-type gravel-cage retaining wall 120, in order to improve the stability and impact resistance of the reinforcement-bar-type gravel-cage retaining wall 120, the reinforcement-bar-type gravel-cage retaining wall 120 may be anchored to the side slope 10 or the ground.
Further, referring to fig. 1-3, fig. 3 shows the structure of the stone removing channel in the embodiment of the invention; in this embodiment, when the falling rocks on the side slope 10 slide to the broken steel bar gabion retaining wall 120, the falling rocks are conveniently cleaned, so as to prevent the broken steel bar gabion retaining wall 120 from falling too much toward the slope surface, and reduce the protective effect of the side slope protective structure 100, and therefore, the falling rocks at the slope toe blocked by the broken steel bar gabion retaining wall 120 need to be cleaned at regular time. Therefore, in order to facilitate the cleaning of the fallen stones, the reinforcement cage retaining wall 120 is sequentially provided with a plurality of stone discharge channels 121 at intervals along the length direction of the side slope 10, and each stone discharge channel 121 penetrates through the reinforcement cage retaining wall 120 along the direction from the side slope 10 to the road 20;
one end of each stone discharge channel 121 facing the side slope 10 is open, so that falling stones on the side slope 10 can enter the stone discharge channels 121; one end of each stone discharging channel 121 facing the road 20 is provided with a movable door 122, the movable door 122 is movably connected with the stone discharging channel 121, and the movable door 122 is used for opening or closing the stone discharging channel 121.
Through the setting of stone discharge channel 121, the clearance of the stone that falls can be convenient for, and when setting up garrulous gabion barricade 120 of reinforcing bar, the stone that falls for avoiding the landslide 10 landing directly falls into stone discharge channel 121 and produces great impact to dodge gate 122, thereby lead to the dodge gate 122 damage, make dodge gate 122 can not normally open or close, so, when building garrulous gabion barricade 120 of reinforcing bar, can pack the stone that falls to stone discharge channel 121 intussuseption, thereby absorb the impact force of the stone that falls of side slope 10 landing to stone discharge channel 121 in through the stone that falls in stone discharge channel 121, thereby can play the effect of protection to dodge gate 122.
It should be noted that, when the toe of the slope is higher than the road 20, the stone removing channel 121 may be disposed obliquely, and the height of the end of the stone removing channel 121 facing the slope 10 is greater than the height of the end of the stone removing channel 121 facing the road 20; the axis of the stone discharge passage 121 forms an included angle of 20-80 degrees with the horizontal plane. In this way, the fallen stones on the side of the steel bar crushed stone cage retaining wall 120 facing the slope surface can be conveniently slid out through the stone discharge channel 121, so that the constructor can conveniently collect the fallen stones slid out through the stone discharge channel 121 on the side of the steel bar crushed stone cage retaining wall 120 facing the road 20, and the stone discharge cleaning work can be conveniently carried out. Moreover, in the process of cleaning falling rocks, the reinforcing steel bar gravel cage retaining wall 120 can protect constructors, and the cleaning speed of the falling rocks is limited through the stone discharge channel 121, so that the constructors are prevented from being injured by falling bolts or injured by falling rocks at a high speed.
Further, in the present embodiment, a containing groove 124 is disposed on a side of each stone discharge channel 121 facing the side slope 10, the containing groove 124 is communicated with the stone discharge channel 121, and the containing groove 124 is used for containing falling stones. It should be noted that the size of the opening of the accommodating groove 124 is gradually reduced along the vertical direction, that is, the accommodating groove is funnel-shaped; in this way, the function of further buffering falling rocks is achieved, so that the falling rocks are prevented from causing large impact on the stone discharge channel 121; in addition, to increase the structural strength of the accommodating groove 124, baffles 125 are disposed on the inner side wall of the accommodating groove 124, and each baffle 125 is connected to an adjacent baffle 125.
Further, referring to fig. 1-3, in the present embodiment, when the reinforcement cage retaining wall 120 is disposed, the reinforcement cage retaining wall 120 may include a plurality of reinforcement cages 123, and adjacent reinforcement cages 123 are connected by a steel tie. And each garrulous gabion of reinforcing bar 123 all includes a plurality of garrulous gabion 123 foundation members of reinforcing bar, and adjacent garrulous gabion 123 foundation members of reinforcing bar all connect through the steel ribbon.
By adopting the arrangement mode, the manufacturing cost of the reinforcement broken gabion retaining wall 120 can be reduced, and the reinforcement broken gabion retaining wall 120 has good impact resistance and toughness; thereby improving the ability of the reinforcement cage retaining wall 120 to withstand impact. In addition, because the crushed stones in the steel bar crushed stone cage retaining wall 120 have a certain gap, the steel bar crushed stone cage retaining wall 120 has good water conductivity, and further the condition that water is accumulated at the toe of the side slope 10 can be effectively avoided, so that the water conductivity of the side slope 10 can be improved, and the condition that the side slope 10 is unstable or collapsed due to the accumulated water on the side slope 10 can be reduced.
Further, referring to fig. 1-3, in the present embodiment, when the reinforcement-bar-type gravel-cage retaining wall 120 is disposed, since the reinforcement-bar-type gravel-cage retaining wall 120 is formed by connecting a plurality of reinforcement-bar-type gravel cages 123, in the connection process, the reinforcement-bar-type gravel cages 123 can be made into standard square pieces, so that one side of the reinforcement-bar-type gravel-cage retaining wall 120 facing the slope of the side slope 10 is arranged in a step shape. In addition, when the reinforcement cage 123 facing the slope surface of the side slope 10 of the reinforcement cage retaining wall 120 is manufactured, the reinforcement cage can be manufactured into a triangular member, so that the side surface of the slope surface of the reinforcement cage retaining wall 120 facing the side slope 10 is arranged in an inclined plane. In addition, when the reinforcement broken stone cage retaining wall 120 is manufactured, the side surface of the slope surface of the reinforcement broken stone cage retaining wall 120, which is far away from the side slope 10, can be perpendicular to the bottom surface of the reinforcement broken stone cage retaining wall 120.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A side slope protection structure is characterized in that:
the side slope protection structure (100) comprises a buffer component (110) and a steel bar gravel cage retaining wall (120);
the buffer assembly (110) comprises a buffer member (111) and a first anchoring member (112); the buffer piece (111) extends along the length direction of the side slope (10); the first anchoring piece (112) is connected with the buffer piece (111) and anchored on the slope surface of the side slope (10);
the length direction of side slope (10) extends, and is located between slope foot and road (20) of side slope (10), the top of reinforcing bar rubble cage barricade (120) is higher than the slope foot.
2. The slope protection structure of claim 1, wherein:
said buffer (111) comprises a plurality of reinforcement cages (113); the reinforcement cages (113) extend along the length direction of the side slope (10), and the reinforcement cages (113) are sequentially arranged at intervals along the direction from the top of the side slope (10) to the bottom of the side slope;
or the buffer piece (111) comprises a reinforcing mesh covering the slope surface of the side slope (10).
3. The slope protection structure of claim 1, wherein:
the steel bar gravel cage retaining wall extends along the length direction of the side slope (10), a plurality of stone discharge channels (121) are sequentially arranged on the steel bar gravel cage retaining wall (120) at intervals, and each stone discharge channel (121) penetrates through the steel bar gravel cage retaining wall (120) along the direction from the side slope (10) to the road (20);
one end of each stone discharge channel (121) facing the side slope (10) is open, so that falling stones on the side slope (10) can enter the stone discharge channels (121); every arrange stone passageway (121) orientation the one end of road (20) all is provided with dodge gate (122), dodge gate (122) with arrange stone passageway (121) movably connection, dodge gate (122) are used for opening or seal arrange stone passageway (121).
4. The slope protection structure of claim 3, wherein:
every arrange stone passageway (121) orientation one side of side slope (10) all is provided with storage tank (124), storage tank (124) with arrange stone passageway (121) intercommunication, storage tank (124) are used for the holding to fall the stone.
5. The slope protection structure of claim 4, wherein:
the toe is higher than road (20), arrange stone passageway (121) slope setting, just arrange stone passageway (121) orientation the height of the one end of side slope (10) is greater than arrange stone passageway (121) orientation the height of the one end of road (20).
6. The slope protection structure of claim 4, wherein:
the inner side wall of the accommodating groove (124) is provided with a baffle (125), and each baffle (125) is connected with the adjacent baffle (125).
7. The slope protection structure of claim 1, wherein:
the steel bar gravel cage retaining wall (120) comprises a plurality of steel bar gravel cages (123), and the adjacent steel bar gravel cages (123) are connected through steel ties;
every garrulous gabion of reinforcing bar (123) all includes a plurality of garrulous gabion of reinforcing bar (123) foundation member, and adjacent garrulous gabion of reinforcing bar (123) foundation member all connects through the steel ribbon.
8. The slope protection structure of claim 1, wherein:
along the perpendicular to the direction of side slope (10), the top of reinforcing bar rubble cage barricade (120) with the distance of side slope (10) is greater than the top of bolster (111) with the distance of side slope (10).
9. The slope protection structure according to any one of claims 1-8, wherein:
one side of the steel bar gravel cage retaining wall (120) facing the slope surface of the side slope (10) is arranged in a ladder shape; or the side surface of the steel bar gravel cage retaining wall (120) facing the slope surface of the side slope (10) is arranged in an inclined plane.
10. The slope protection structure according to any one of claims 1-8, wherein:
the steel bar rubble cage retaining wall (120) deviates from the slope surface of the side slope (10) is perpendicular to the bottom surface of the steel bar rubble cage retaining wall (120).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111272995.3A CN113944117A (en) | 2021-10-29 | 2021-10-29 | Slope protection structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111272995.3A CN113944117A (en) | 2021-10-29 | 2021-10-29 | Slope protection structure |
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| CN113944117A true CN113944117A (en) | 2022-01-18 |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08232238A (en) * | 1995-02-28 | 1996-09-10 | Kensetsusho Hokurikuchihou Kensetsukyoku | Riverbank protection work and slope-covering block for use |
| CN204401635U (en) * | 2015-01-16 | 2015-06-17 | 重庆工商职业学院 | There is the slope retaining net of thorn-like pole |
| CN107165177A (en) * | 2017-06-19 | 2017-09-15 | 中国五冶集团有限公司 | A kind of side slope supporting construction method |
| CN207392069U (en) * | 2017-10-30 | 2018-05-22 | 合肥工业大学 | A kind of Falling Rocks guard system |
| CN109722997A (en) * | 2018-12-21 | 2019-05-07 | 广州市市政工程设计研究总院有限公司 | Road protection structure for blocking falling rocks and construction method thereof |
| CN109750610A (en) * | 2019-03-22 | 2019-05-14 | 昆明理工大学 | A kind of rock slide slope protection system and protection method |
| CN209144688U (en) * | 2018-11-03 | 2019-07-23 | 浙江杭博生态环境建设有限公司 | A kind of slope protecting device |
| CN209508987U (en) * | 2018-12-27 | 2019-10-18 | 四川中鼎爆破工程有限公司 | A kind of slope protection structure |
| CN210529744U (en) * | 2019-07-24 | 2020-05-15 | 薛恺 | Retaining wall structure for mine slope treatment |
| CN210946837U (en) * | 2019-09-17 | 2020-07-07 | 大连海事大学 | Side slope protection structure |
| CN112030878A (en) * | 2020-09-03 | 2020-12-04 | 四川省公路规划勘察设计研究院有限公司 | Construction method of rapid rush-through construction of subgrade water damaged along the river |
| CN213653490U (en) * | 2020-10-08 | 2021-07-09 | 广东港粤建设工程有限公司 | Road bed side slope protector for highway construction |
-
2021
- 2021-10-29 CN CN202111272995.3A patent/CN113944117A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08232238A (en) * | 1995-02-28 | 1996-09-10 | Kensetsusho Hokurikuchihou Kensetsukyoku | Riverbank protection work and slope-covering block for use |
| CN204401635U (en) * | 2015-01-16 | 2015-06-17 | 重庆工商职业学院 | There is the slope retaining net of thorn-like pole |
| CN107165177A (en) * | 2017-06-19 | 2017-09-15 | 中国五冶集团有限公司 | A kind of side slope supporting construction method |
| CN207392069U (en) * | 2017-10-30 | 2018-05-22 | 合肥工业大学 | A kind of Falling Rocks guard system |
| CN209144688U (en) * | 2018-11-03 | 2019-07-23 | 浙江杭博生态环境建设有限公司 | A kind of slope protecting device |
| CN109722997A (en) * | 2018-12-21 | 2019-05-07 | 广州市市政工程设计研究总院有限公司 | Road protection structure for blocking falling rocks and construction method thereof |
| CN209508987U (en) * | 2018-12-27 | 2019-10-18 | 四川中鼎爆破工程有限公司 | A kind of slope protection structure |
| CN109750610A (en) * | 2019-03-22 | 2019-05-14 | 昆明理工大学 | A kind of rock slide slope protection system and protection method |
| CN210529744U (en) * | 2019-07-24 | 2020-05-15 | 薛恺 | Retaining wall structure for mine slope treatment |
| CN210946837U (en) * | 2019-09-17 | 2020-07-07 | 大连海事大学 | Side slope protection structure |
| CN112030878A (en) * | 2020-09-03 | 2020-12-04 | 四川省公路规划勘察设计研究院有限公司 | Construction method of rapid rush-through construction of subgrade water damaged along the river |
| CN213653490U (en) * | 2020-10-08 | 2021-07-09 | 广东港粤建设工程有限公司 | Road bed side slope protector for highway construction |
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