CN203007958U - Protection system for eliminating sliding mass - Google Patents
Protection system for eliminating sliding mass Download PDFInfo
- Publication number
- CN203007958U CN203007958U CN 201220703120 CN201220703120U CN203007958U CN 203007958 U CN203007958 U CN 203007958U CN 201220703120 CN201220703120 CN 201220703120 CN 201220703120 U CN201220703120 U CN 201220703120U CN 203007958 U CN203007958 U CN 203007958U
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- China
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- sliding mass
- blocking wall
- slag blocking
- guard system
- massif
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a protection system for eliminating sliding mass. The protection system is arranged between a building project of the sliding mass and a building project on the lower side of the sliding mass. The protection system comprises a debris retaining wall for blocking falling broken stones and a protection net attached to the outer surface of the sliding mass and used for fencing the sliding mass. When the protection system is arranged, a mountain can be dug, the sliding mass can be eliminated, and the sliding mass is prevented from damaging the building project on the lower side of the sliding mass.
Description
Technical field
The utility model relates to field of civil engineering, is specifically related to a kind of sliding mass removing guard system.
Background technology
Along with the weathering of massif, on massif, rock mass occurs broken or loosening.When massif is excavated, these rocks will be fallen by vibrations, the civil works (as railway, highway, house, river course) that its downside has been built causes damage, therefore before massif excavates, need to exist the rock mass of potential danger to remove to these.At present, to the removing of these sliding masses, be mainly to take to excavate the broken mode of removing to carry out, but when carrying out clear operation, still have a large amount of rubble, therefore be necessary to provide a kind of guard system, prevent that the rubble that falls from damaging the civil works of downside.
Summary of the invention
The purpose of this utility model is to provide a kind of sliding mass removing and uses guard system, and when preventing from massif is excavated, the rubble of generation damages the civil works of massif downside.
For achieving the above object, the utility model has adopted following technical scheme: a kind of sliding mass is removed and is used guard system, it is characterized in that: this guard system is arranged between the civil works of sliding mass and sliding mass downside, comprises be used to the slag blocking wall of intercepting the whereabouts rubble and be attached to the sliding mass external surface sliding mass is carried out the protective screening that the hurdle protects.
The beneficial effects of the utility model are: after above-mentioned guard system is set, just can excavates and sliding mass is removed massif, prevent that sliding mass from causing damage to the civil works of its downside.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of slag blocking wall;
Fig. 3 is that the A-A of Fig. 2 cuts open structural representation;
Fig. 4 first blocks protecting wire net, waveform backplate and column partial structurtes schematic diagram in mating connection.
The specific embodiment
As shown in Figure 1, a kind of sliding mass is removed and is used guard system, this guard system is arranged between the civil works 24 of sliding mass 21 and sliding mass 21 downsides, comprises be used to the slag blocking wall 14 of intercepting the whereabouts rubble and be attached to sliding mass 21 external surfaces sliding mass 21 being carried out the protective screening 12 that protects on the hurdle.Described slag blocking wall 14 is provided with near the root of sliding mass 21 1 sides the falling rocks platform that the whereabouts rubble is cushioned, and this falling rocks platform is combined by the plate body 145 of the plain soil layer 146 of filling on the earth's surface and the 146 tops settings of plain soil layer.The shock of the rubble that can reduce to fall by the falling rocks platform that arranges to slag blocking wall 14 prevents because of the rubble bump effect that falls excessively, and slag blocking wall 14 is caused damage, and the rubble of being intercepted in addition also can be piled up at the falling rocks platform, be convenient to follow-up processing.
Tumble from massif 20 owing to will produce some rubbles when slag blocking wall 14 and protective screening 12 are set, therefore the application's further scheme is: after this guard system also is included in protective screening 12 and arranges, the passive protection hurdle of intercepting the whereabouts rubble 13 that is arranged on before slag blocking wall 14 between slag blocking wall 14 and sliding mass 21 is set, and be arranged on the provisional protection hurdle of intercepting the whereabouts rubble 11 between slag blocking wall 14 and civil works 24 before protective screening 12 is set.Intercept the front rubble that may tumble of slag blocking wall 14 is not set by 11 pairs, the passive protection hurdle 13 that arranges and provisional protection hurdle, the civil works 24 that guarantees massif 20 downsides is not destroyed and constructor's safety.
Concrete scheme is, as shown in Fig. 2,3,4, described slag blocking wall 14 comprise level off to respectively along the same contour interval of massif 20, column 141 that vertical shape is arranged, be installed with waveform backplate 142 on described column 141, the length direction of waveform backplate 142 is parallel to horizontal direction, block protecting wire net 143 near being equipped with first on the plate face of sliding mass 21 1 sides on described waveform backplate 142, be provided with the first drag-line 144 between the massif 20 of the top of slag blocking wall 14 and slag blocking wall 14 upsides.the rubble of the slag blocking wall 14 pairs of whereabouts by this scheme setting intercept best results, concrete enforcement, can select highway guard rail as column 141, the spacing that adjacent upright posts is 141 is the 4m left and right, waveform backplate 142 is interruption-like setting on column 141, spacing between waveform backplate 142 is the 1m left and right, arrange first on it and block the gauze wire cloth that protecting wire net 143 can be the 15*15 grid, slag blocking wall 14 wall height can be made as the 6m left and right, adopt the impact resistance of the slag blocking wall 14 that this mode builds to be about the 5000kg left and right, the bottom of the column 141 approximately length of 2m is fixed in the pedestal of perfusion on massif 20, after slag blocking wall 14 sets, at slag blocking wall 14 inside bottom 1m places, the falling rocks platform is set, the falling rocks platform adopts plain soil to fill and the compacting leveling, and lay plank in the above.The first drag-line 144, the first drag-lines 144 are set on column 141 are controlled at steel pipe post 141 angles and are no more than 45 degree, the layout of drag-line press 4m laying together, with the corresponding setting of column 141.Slag blocking wall 14 is on provisional protection hurdle 11, initiatively arranges after setting after protective guard 13, protective screening 12 again.
Scheme more specifically, described provisional protection hurdle 11, passive protection hurdle 13 comprises and levels off to angle steel or the steel pipe of arranging along the same contour interval of massif 20, vertical shape, be provided with on angle steel or steel pipe and block protecting wire net, be provided with drag-line between the top on passive protection hurdle 13 and massif 20.Described protective screening 12 comprises the supporting network of large order number, and supporting network is attached to that on the external surface of sliding mass 21 and supporting network, each weaving point by anchor pole and massif 20 Joints, is provided with the protecting wire net that blocks of little order number on the unit lattice on supporting network.As shown in Figure 1, when it is the railway bridge platform construction of the Xiao Ling pool, the guard system that adopts, the civil works 24 that is positioned at massif 20 bottoms is passed through with the high slope form for Jiangxi, Anhui railway, circuit right side, Jiangxi, Anhui cutting, the barricade 22 that high slope is provided with retaining wall 23 and sliding mass 21 bottoms settings need to excavate at the place of digging 25 that waits of massif.For protection Jiangxi, Anhui railway and retaining wall 23 are not damaged, therefore need on original protective equipment basis, this guard system be set again.Simultaneously, before other protection are not all constructed, at first provisional protection net 12 is set, provisional protection net 12 arranges on the top of retaining wall 23, mainly in order to prevent in follow-up other three roads construction of prevention work processes, the small-sized falling rocks, junk, mini-plant and the facility that produce fall, and damage Jiangxi, Anhui railway and retaining wall 23.
after provisional protection hurdle 11 sets, external surface at sliding mass 21 arranges protective screening 12 again, protective screening 12 be arranged on sliding mass 21 whole might cover around, after setting is completed, just can carry out sliding mass 21 cleaning works, protective screening 12 is formed by braiding by crisscross longitudinal bracing rope and cross binding rope, anchor pole and massif 20 Joints of each woollen yarn knitting point by arranging of supporting network, pretension, on the supporting network that is woven into, the size of each cell is about 4.5m*4.5m, then lay the protecting wire net that blocks of a little order number in each grid, block between protecting wire net and supporting network and connect with sewing up rope, tension gets final product, here the protecting wire net that blocks used can have wire rope net to consist of.
Claims (6)
1. a sliding mass is removed and is used guard system, it is characterized in that: this guard system is arranged between the civil works (24) of sliding mass (21) and sliding mass (21) downside, comprises be used to the slag blocking wall of intercepting the whereabouts rubble (14) and be attached to sliding mass (21) external surface sliding mass (21) being carried out the protective screening (12) that protects on the hurdle.
2. sliding mass as claimed in claim 1 is removed and is used guard system, it is characterized in that: after this guard system also is included in protective screening (12) and arranges, slag blocking wall (14) is set is arranged on before the passive protection hurdle (13) of intercepting the whereabouts rubble between slag blocking wall (14) and sliding mass (21), and be arranged on before the provisional protection hurdle (11) of intercepting the whereabouts rubble between slag blocking wall (14) and civil works (24) protective screening (12) is set.
3. sliding mass as claimed in claim 1 is removed and is used guard system, it is characterized in that: described slag blocking wall (14) is provided with near the root of sliding mass (21) one sides the falling rocks platform that the whereabouts rubble is cushioned, and this falling rocks platform is combined by the plate body (145) of the plain soil layer (146) of filling on the earth's surface and plain soil layer (146) top setting.
4. sliding mass as described in claim 1 or 3 is removed and is used guard system, it is characterized in that: described slag blocking wall (14) comprises the same contour interval that levels off to along massif (20), the column (141) that vertical shape is arranged, be installed with waveform backplate (142) on described column (141), the length direction of waveform backplate (142) is parallel to horizontal direction, described waveform backplate (142) is upper blocks protecting wire net (143) near being equipped with first on the plate face of sliding mass (21) one sides, be provided with the first drag-line (144) between the massif (20) of the top of slag blocking wall (14) and slag blocking wall (14) upside.
5. sliding mass as claimed in claim 1 or 2 is removed and is used guard system, it is characterized in that: described protective screening (12) comprises the supporting network of large order number, supporting network is attached to that on the external surface of sliding mass (21) and supporting network, each weaving point by anchor pole and massif (20) Joint, is provided with the protecting wire net that blocks of little order number on the unit lattice on supporting network.
6. sliding mass as claimed in claim 2 is removed and is used guard system, it is characterized in that: described provisional protection hurdle (11), passive protection hurdle (13) comprise respectively level off to along the same contour interval of massif (20), angle steel or steel pipe that vertical shape is arranged, be provided with on angle steel or steel pipe and block protecting wire net, be provided with drag-line between the top on passive protection hurdle (13) and massif (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220703120 CN203007958U (en) | 2012-12-19 | 2012-12-19 | Protection system for eliminating sliding mass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220703120 CN203007958U (en) | 2012-12-19 | 2012-12-19 | Protection system for eliminating sliding mass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203007958U true CN203007958U (en) | 2013-06-19 |
Family
ID=48599567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220703120 Expired - Fee Related CN203007958U (en) | 2012-12-19 | 2012-12-19 | Protection system for eliminating sliding mass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203007958U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104933831A (en) * | 2015-07-17 | 2015-09-23 | 成都汉康信息产业有限公司 | Protective apparatus of geological disaster monitoring station |
| CN105951851A (en) * | 2016-06-05 | 2016-09-21 | 中交路桥建设有限公司 | Disposal method for landslide mass with toe positioned in river channel |
| CN106760039A (en) * | 2017-02-14 | 2017-05-31 | 同济大学 | The strong masonry structure of mud-rock-flow-impact ability is resisted using what obsolete material was built |
| CN107254878A (en) * | 2017-07-06 | 2017-10-17 | 四川大学 | A kind of hydroelectric project dam abutment high gradient slope controls the excavation method of dust |
| CN109183819A (en) * | 2018-11-12 | 2019-01-11 | 攀钢集团矿业有限公司 | A kind of refuse dump granular media slope reinforcement component and reinforcement means |
| CN111335194A (en) * | 2020-03-22 | 2020-06-26 | 南京正隆顺达高分子材料有限公司 | Three-layer foaming anti-throwing pad |
-
2012
- 2012-12-19 CN CN 201220703120 patent/CN203007958U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104933831A (en) * | 2015-07-17 | 2015-09-23 | 成都汉康信息产业有限公司 | Protective apparatus of geological disaster monitoring station |
| CN105951851A (en) * | 2016-06-05 | 2016-09-21 | 中交路桥建设有限公司 | Disposal method for landslide mass with toe positioned in river channel |
| CN106760039A (en) * | 2017-02-14 | 2017-05-31 | 同济大学 | The strong masonry structure of mud-rock-flow-impact ability is resisted using what obsolete material was built |
| CN107254878A (en) * | 2017-07-06 | 2017-10-17 | 四川大学 | A kind of hydroelectric project dam abutment high gradient slope controls the excavation method of dust |
| CN109183819A (en) * | 2018-11-12 | 2019-01-11 | 攀钢集团矿业有限公司 | A kind of refuse dump granular media slope reinforcement component and reinforcement means |
| CN111335194A (en) * | 2020-03-22 | 2020-06-26 | 南京正隆顺达高分子材料有限公司 | Three-layer foaming anti-throwing pad |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |