CN110468854A - A kind of quick emergence control method in landslide - Google Patents
A kind of quick emergence control method in landslide Download PDFInfo
- Publication number
- CN110468854A CN110468854A CN201910638725.6A CN201910638725A CN110468854A CN 110468854 A CN110468854 A CN 110468854A CN 201910638725 A CN201910638725 A CN 201910638725A CN 110468854 A CN110468854 A CN 110468854A
- Authority
- CN
- China
- Prior art keywords
- landslide
- warhead
- grouting pipe
- cable wire
- slope
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/76—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2600/00—Miscellaneous
- E02D2600/30—Miscellaneous comprising anchoring details
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
Abstract
The invention discloses a kind of quick emergence control methods in landslide, belong to landslide control technical field, specific steps are as follows: and it is rapid by Landslide Forecast System or artificial observation discovery mountain deformation first, there is the potential risk for being further development of landslide；It sends special war team to the mountain top portion on hillside opposite, emits novel earth-drilling bomb towards unstable slopes, carry cable wire and Grouting Pipe after bullet；By Grouting Pipe, earth-drilling bomb enters the hole formed after slopes, the enlarged footing that the small-scale explosion of bullet is formed, to hole and enlarged footing injection swelling agent and accelerator, quickly solidification forms anchoring body, anchor pole is formed in conjunction with cable wire, to be finally reached the effect of reinforcing side slope.The present invention speedily carry out rescue work improvement project cost it is low, harnessing project implementation process it is easy to operate rapidly, governance process is not related to earthwork evacuation engineering, can quickly generate consolidation effect.
Description
Technical field
The invention belongs to preventing land slide technical fields, and in particular to a kind of landslide emergence control method.
Background technique
Landslide is common one of the geological disaster in China, especially in southwest, abundant rainfall and reservoir water level
Fluctuation usually causes landslide disaster, brings and seriously threatens to lives and properties and reservoir safety operation.In general, Southwestern China area side
Slope is high suddenly, river valley is deeply narrow, and big machinery, even personnel are difficult to obtain, and without enough construction surfaces, bring to the prevention and treatment of side slope
Extreme difficulties.Currently, the prevention and treatment of landslide disaster is frequently with friction pile, barricade, anchor pole, anchor cable and cuts the engineerings such as slope off-load and arranges
It applies.And the implementation of these common measures usually requires to arrange big machinery, personnel in slope table, and needs certain construction surface, examines
Consider southwest side slope landform to rise steeply, above-mentioned common measure is often difficult to realize, and construction personnel and machinery were being constructed
The risk on burst landslide is faced in journey.In addition, the implementation of these measures is often time-consuming very long, cannot achieve to potential slip mass and
When, effective supporting.
In conclusion being directed to the prevention and treatment of Southwestern China area high gradient slope, problem of the existing technology is:
1) southwest side slope is high steep, and machinery needed for conventional control measure and construction personnel are often difficult to reach；
2) implementation of conventional control measure is often time-consuming very long, cannot achieve and in time, effectively props up potential slip mass
Shield；
3) conventional control measure long construction period, so that construction personnel, the mechanical risk for facing burst landslide.
Summary of the invention
The object of the present invention is to provide a kind of quick emergence control methods in landslide that can solve prior art defect.
To realize the present invention purpose and the technical solution adopted is that a kind of such, quick emergence control side in landslide
Method, comprising the following steps:
1) it verifies instable slope: the instable slope is identified by Landslide Forecast System or artificial observation.
2) emit novel earth-drilling bomb: novel earth-drilling bomb, the Novel drill are emitted to the instable slope by car launcher
Ground bullet includes warhead, body, Grouting Pipe and cable wire.The body be in open at both ends hollow cylinder, the one of the body
End is connected with warhead.The one end of the warhead far from body is filled with explosive in coniform inside the warhead.It is described
Grouting Pipe protrudes into warhead after passing through body, and the cable wire protrudes into warhead after passing through Grouting Pipe.The novel earth-drilling bomb passes through
It is protruded into after instable slope in stable massif, to form shell hole in the instable slope.The Grouting Pipe and cable wire are separate
One end of warhead extends to instable slope surface after passing through shell hole.
3) warhead explodes: the warhead forms enlarged footing stablizing in massif explosion.
4) slip casting anchors: injection swelling agent and accelerator in Xiang Suoshu Grouting Pipe, swelling agent and accelerator flow into the expansion
It is quickly solidified after major part and shell hole, the cable wire, swelling agent and accelerator combine and form anchor pole.
Further, the landslide in the step 1) includes position, area, thickness and the dangerous journey of instable slope
Degree.
Further, also there is the step of carrying out tensioning and anchoring to cable wire in the step 4).
The solution have the advantages that unquestionable, the method for unstable slope is entered using the novel earth-drilling bomb of transmitting,
By Grouting Pipe slip casting into shell hole enlarged footing and drilling, it is formed together anchor pole or anchor cable with cable wire, realizes that side slope quickly adds
Solid purpose.With the application of the invention, the time-consuming of landslide control reduces the urgent consolidation, it can be achieved that unstable slope significantly, administered
Journey is not related to earthwork evacuation engineering, can quickly generate consolidation effect, and the effect in Landslide Protection disposition is particularly evident.
Detailed description of the invention
Fig. 1 is a kind of quick emergence control method flow diagram in landslide；
Fig. 2 is a kind of quick emergence control method schematic diagram in landslide；
Fig. 3 is novel earth-drilling bomb schematic diagram；
Fig. 4 is novel earth-drilling bomb perspective view of the explosion.
In figure: instable slope 1, shell hole 101, novel earth-drilling bomb 2, warhead 201, body 202, Grouting Pipe 203, cable wire
204, car launcher 3, stable massif 4 and enlarged footing 401.
Specific embodiment
Below with reference to embodiment, the invention will be further described, but should not be construed the above-mentioned subject area of the present invention only
It is limited to following embodiments.Without departing from the idea case in the present invention described above, according to ordinary skill knowledge and used
With means, various replacements and change are made, should all include within the scope of the present invention.
Present embodiment discloses a kind of quick emergence control methods in landslide, and referring to Fig. 1, which is a kind of massif
The flow chart for the quick emergence control method that comes down.
Specifically, a kind of quick emergence control method in landslide, comprising the following steps:
1) it verifies instable slope 1: the instable slope 1 is identified by Landslide Forecast System.In massif to be monitored
Several routing sensor nodes and landslide side coordinator node, several routing sensor node acquisition landslides letter is arranged in surface
Breath, the landslide includes position, area, thickness and the degree of danger of instable slope 1.Several routing sensor sections
Point sends landslide to landslide side coordinator node by wireless communication.Landslide side coordinator node is by wireless communication
Landslide is sent to repeater, the repeater sends landslide to monitoring room side coordinator node by wireless communication,
Monitoring room side coordinator node sends landslide to server by wire communication, and the server is sent to display
Landslide, user identify the instable slope 1 by the landslide of display.
2) emit novel earth-drilling bomb 2: according to the letter such as position, area, thickness of instable slope 1 obtained in step 1)
The car launcher 3 for carrying the novel earth-drilling bomb 2 starts in breath, spy's war team.Referring to fig. 2, the car launcher 3 reaches instable slope
At the mountain top on 1 opposite；Car launcher 3 emits 1 or more novel earth-drilling bomb 2 to the instable slope 1, it is ensured that the Novel drill
Ground bullet 2 passes through instable slope 1 and protrudes into stable massif 4, to form shell hole 101 in the instable slope 1.Referring to figure
3, the novel earth-drilling bomb 2 includes warhead 201, body 202, Grouting Pipe 203 and cable wire 204.The body 202 is spacious in both ends
The hollow cylinder of mouth, one end of the body 202 is connected with warhead 201.The warhead 201 far from body 202 one
It is in coniform for holding, and explosive is filled with inside the warhead 201.The Grouting Pipe 203 protrudes into warhead after passing through body 202
201, the cable wire 204 protrudes into warhead 201 after passing through Grouting Pipe 203.Referring to fig. 2, the Grouting Pipe 203 and cable wire 204 are remote
One end from warhead 201 extends to 1 surface of instable slope after passing through shell hole 101.
3) warhead 201 explodes: referring to fig. 4, the warhead 201 is stablizing explosion formation expansion on a small scale in massif 4
First 401.
4) slip casting anchors: injection swelling agent and accelerator, swelling agent and accelerator are made in gravity in Xiang Suoshu Grouting Pipe 203
The Grouting Pipe 203 described in lower edge flows into the enlarged footing 401 and shell hole 101 and quickly solidifies.The cable wire (204) are carried out again
After tensioning, prestressed anchor is formed in conjunction with swelling agent and accelerator, to quickly generate consolidation effect.
Claims (3)
1. a kind of quick emergence control method in landslide, it is characterised in that: the following steps are included:
1) it verifies the instable slope (1): the instable slope is identified by Landslide Forecast System or artificial observation
(1)；
2) emit novel earth-drilling bomb (2): novel earth-drilling bomb (2), institute are emitted by car launcher (3) Xiang Suoshu instable slope (1)
Stating novel earth-drilling bomb (2) includes warhead (201), body (202), Grouting Pipe (203) and cable wire (204)；The body (202)
In the hollow cylinder of open at both ends, one end of the body (202) is connected with warhead (201)；The warhead (201) is remote
One end from body (202) is filled with explosive in coniform inside the warhead (201)；The Grouting Pipe (203) passes through bullet
It is protruded into after body (202) warhead (201), the cable wire (204) protrudes into warhead (201) after passing through Grouting Pipe (203)；It is described new
Type earth-drilling bomb (2) protrudes into stable massif (4) after passing through instable slope (1), to form bullet in the instable slope (1)
Hole (101)；The Grouting Pipe (203) and cable wire (204) extend to after passing through shell hole (101) far from the one end of warhead (201)
Instable slope (1) surface；
3) warhead (201) explodes: the warhead (201) forms enlarged footing (401) stablizing explosion in massif (4)；
4) slip casting anchors: injection swelling agent and accelerator in Xiang Suoshu Grouting Pipe (203), swelling agent and accelerator flow into the expansion
Quickly solidification, the cable wire (204), swelling agent and accelerator combine and form anchor pole afterwards for major part (401) and shell hole (101).
2. a kind of quick emergence control method in landslide according to claim 1, it is characterised in that: in the step 1)
Landslide include instable slope (1) position, area, thickness and degree of danger.
3. a kind of quick emergence control method in landslide according to claim 2, it is characterised in that: in the step 4)
Also there is the step of carrying out tensioning and anchoring to cable wire (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910638725.6A CN110468854A (en) | 2019-07-16 | 2019-07-16 | A kind of quick emergence control method in landslide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910638725.6A CN110468854A (en) | 2019-07-16 | 2019-07-16 | A kind of quick emergence control method in landslide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110468854A true CN110468854A (en) | 2019-11-19 |
Family
ID=68508657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910638725.6A Pending CN110468854A (en) | 2019-07-16 | 2019-07-16 | A kind of quick emergence control method in landslide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110468854A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004169294A (en) * | 2002-11-18 | 2004-06-17 | Seiichi Ozawa | Method for preventing collapse of mt. fuji |
| CN101788551A (en) * | 2010-01-07 | 2010-07-28 | 云南元磨高速公路建设指挥部 | Expressway slide slope disease automatic monitoring system |
| JP2011122385A (en) * | 2009-12-14 | 2011-06-23 | Sadayuki Amiya | Pile driving method |
| CN103774651A (en) * | 2012-10-26 | 2014-05-07 | 兰州大学 | Olive-shaped anti-slip key grouted anchoring supporting blasting anchor rod |
| CN107587507A (en) * | 2017-08-22 | 2018-01-16 | 华北水利水电大学 | Rocket bores earth anchor |
| CN107808498A (en) * | 2017-12-01 | 2018-03-16 | 四川汇源光通信有限公司 | A kind of monitoring method of landslide and the monitoring system of application this method |
| CN109594568A (en) * | 2018-11-15 | 2019-04-09 | 温州大学瓯江学院 | A kind of rock slope ecological safeguard structure and its method |
-
2019
- 2019-07-16 CN CN201910638725.6A patent/CN110468854A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004169294A (en) * | 2002-11-18 | 2004-06-17 | Seiichi Ozawa | Method for preventing collapse of mt. fuji |
| JP2011122385A (en) * | 2009-12-14 | 2011-06-23 | Sadayuki Amiya | Pile driving method |
| CN101788551A (en) * | 2010-01-07 | 2010-07-28 | 云南元磨高速公路建设指挥部 | Expressway slide slope disease automatic monitoring system |
| CN103774651A (en) * | 2012-10-26 | 2014-05-07 | 兰州大学 | Olive-shaped anti-slip key grouted anchoring supporting blasting anchor rod |
| CN107587507A (en) * | 2017-08-22 | 2018-01-16 | 华北水利水电大学 | Rocket bores earth anchor |
| CN107808498A (en) * | 2017-12-01 | 2018-03-16 | 四川汇源光通信有限公司 | A kind of monitoring method of landslide and the monitoring system of application this method |
| CN109594568A (en) * | 2018-11-15 | 2019-04-09 | 温州大学瓯江学院 | A kind of rock slope ecological safeguard structure and its method |
Non-Patent Citations (2)
| Title |
|---|
| 李艳翟越，石蕴美，王思维，董婧，蒋文祺: "《侵爆荷载作用下岩质边坡稳定性分析》", 《工业建筑》 * |
| 郝杰忠，马士良，朱雯，施存程: "《钻地弹侵彻爆炸条件下岩石边坡稳定性分析》", 《武汉理工大学学报》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102493822B (en) | Method for performing curtain grouting construction on tunnel by water rich fault influence zone | |
| CN105804761B (en) | Construction method suitable for liquefied sand stratum shield near-distance passing through building | |
| CN102691299B (en) | High-geostress dam foundation excavation construction technology | |
| CN209312199U (en) | A kind of device monitoring geological disaster | |
| CN106243307A (en) | A kind of mining macromolecule reinforcement material, filing provision and reinforcement means | |
| CN108518225A (en) | Dry ice powder dynamic broken rock device, dry ice powder dynamic broken rock system and dry ice powder dynamic rock breaking method | |
| CN110029679A (en) | Promote the method on slip mass classification landslide using active mode | |
| CN108843329B (en) | Tunnel excavation construction method based on regional surrounding rock fracture evolution analysis | |
| CN103774653B (en) | Linear cavity energy explosion slip casting anchoring pipe anchor rod | |
| CN110468854A (en) | A kind of quick emergence control method in landslide | |
| CN103362077A (en) | Construction method for dismounting haplopore box type arch bridge by virtue of water pressure short hole and medium-length hole comprehensive decrepitation method | |
| CN101858226B (en) | Explosion proof and suppression method for wave and energy absorption | |
| CN102673737B (en) | Solidifying type anchor with ultrahigh holding power to weight ratio and mounting method thereof | |
| CN104457461A (en) | Detonation and penetration-improvement method and application thereof | |
| CN103437770A (en) | Supporting method for excitation gap pressure relief soft rock roadway | |
| CN106284204B (en) | A kind of quick device and technique of fill heap of fighting flood and relieve victims, protect | |
| CN110565661B (en) | Method for maintaining long-term stability of freeze-thaw side slope in high-altitude cold region | |
| CN103774660B (en) | Circular CUMULATIVE BLASTING hole slip casting anchoring pipe anchor rod | |
| KR101403997B1 (en) | Concrete caisson hollow part reinforcement structure and method by using grouting device | |
| CN208347805U (en) | A kind of short branch pipe canopy advance anchor bolt suspension device suitable for the short pick in gallery road | |
| Tang et al. | Marsh gas in shallow soils and safety measures for tunnel construction | |
| Walker | Volcanic hazards | |
| Ou et al. | Performance and analysis of artificial ground freezing in the shield tunneling | |
| CN208564545U (en) | Dry ice powder dynamic broken rock device and dry ice powder dynamic broken rock system | |
| CN108195242A (en) | A kind of rock-blasting method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |