CN206173977U - Injection rubber gathers materials and thoughtlessly congeals soil slope supporting construction - Google Patents
Injection rubber gathers materials and thoughtlessly congeals soil slope supporting construction Download PDFInfo
- Publication number
- CN206173977U CN206173977U CN201620925950.XU CN201620925950U CN206173977U CN 206173977 U CN206173977 U CN 206173977U CN 201620925950 U CN201620925950 U CN 201620925950U CN 206173977 U CN206173977 U CN 206173977U
- Authority
- CN
- China
- Prior art keywords
- waist rail
- anchor cable
- anchorage
- rubber
- sleeve
- 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.)
- Active
Links
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model provides a pair of injection rubber gathers materials and thoughtlessly congeals soil slope supporting construction, including ground tackle, anchor rope, anchor unit and waist rail, the waist rail upper surface is equipped with steel wedge pedestal, terminal surface and waist rail surface connections under the steel wedge pedestal, be equipped with the billet under steel wedge pedestal up end and the ground tackle between the terminal surface, be equipped with the waist rail inner chamber in the waist rail, anchor rope the first half is arranged in the waist rail inner chamber, anchor rope the latter half is arranged in the unfavorable geology stratum, be equipped with the sleeve between anchor rope the latter half and the unfavorable geology stratum, be equipped with the rubber concrete induration that gathers materials between the outer face of cylinder of anchor rope lower extreme anchor unit and the unfavorable geology stratum, be equipped with the rubber concrete spray layer that gathers materials under the waist rail between terminal surface and the unfavorable geology stratum. The utility model provides an injection rubber gathers materials and thoughtlessly congeals soil slope supporting construction simple structure, slope protection effect is good, and is with low costs.
Description
Technical field
This utility model is related to build support technology field, specifically a kind of injection rubber aggregate slope retaining knot
Structure.
Background technology
At present shotcrete formula supporting construction is widely used in China's slope support engineering, in order to effectively guarantee supporting construction
System supporting quality, typically can be with reference to gunite concrete surface layer, with pre- efflorescence prevention and rainwater side slope surface layer in construction technology
The deterioration of erosion damages and engineering geological condition, and the AsA -GSH cycle to local unstable bolck is provided.But for unfavorable geology
Stratum side slope, such as stratum based on Muddy Bottoms clay are higher because of its water content, and certain journey can be shown in general
The consolidation rheology of degree and shear rheology, consequently leads to have obvious steric effect and rheological effect in slope construction engineering.
Under the influence of the factors such as rheological effect, normal concrete spray-up is less because of deformable amount, and toughness is relatively low, and fragility is presented after consolidation
Etc. factor, the construction problem such as easily occur to ftracture, come off.In addition, it is larger in swelled ground stratum, broken rock-soil layer and local
The unfavorable geology such as sliding surface stratum, has Similar Problems to be solved.
Existing Application No. 201510229745.X, the applying date is 2015.05.07, and patent name is a kind of slope retaining
The patent of invention of system, its technical scheme is a kind of slope retaining system, including anchor cable, anchoring unit and at least one are along side slope
The lattice beam of lateral arrangement, the anchoring unit is tensed between the anchoring unit along lattice beam longitudinally disposed at least one by anchor cable
Connection；Each anchoring unit include anchor pole, be enclosed within anchor pole and be used for the buried trocar sheath in side slope and with the anchor
Bar threaded upper ends press closer the part that screws in outer sleeve upper face with merging, and the anchor pole lower end arranges the lower cone of oriented end expanding
Swollen head is spent, swollen corresponding pipeline section of the trocar sheath and bottom taper arranges at least three longitudinal cuts and form lower bulge.This
Support system complex structure is planted, steel plate reinforcement layer is provided with lattice beam to increase the intensity of concrete layer, high cost, work progress
It is complicated.
Utility model content
The purpose of this utility model is to solve the above problems, there is provided a kind of simple structure, low cost, concrete spray coating power
Learn the more excellent injection Rubber Concrete slope retaining structure of property.
The technical scheme in the invention for solving the technical problem is：
One kind injection Rubber Concrete slope retaining structure, including anchorage, anchor cable, anchoring unit and waist rail, it is described
Anchor cable upper end is connected with anchorage, and the anchoring unit is located at anchor cable lower end, and the waist rail is located at anchorage lower section, the waist rail upper table
Face is provided with steel wedge shape pedestal, and the steel wedge shape pedestal lower surface is connected with waist rail upper surface, on the steel wedge shape pedestal
Billet is provided between end face and anchorage lower surface, waist rail inner chamber is provided with the waist rail, the anchor cable top half is located at waist
In beam inner chamber, the anchor cable the latter half is located in unfavorable geology stratum, the anchor cable the latter half and unfavorable geology stratum it
Between be provided with sleeve, be provided between the anchor cable anchoring lower ends unit external cylindrical surface and unfavorable geology stratum Rubber Concrete consolidate
Knot body, between the waist rail lower surface and unfavorable geology stratum Rubber Concrete spray-up is provided with.
Further, the waist rail adopts channel-section steel structure, between the steel wedge shape pedestal lower surface and waist rail upper surface
It is connected by the way of welding.
The billet is shaped as annular shape, the billet axis and anchorage dead in line, the billet upper surface
It is in close contact with anchorage, the billet lower surface is in close contact with steel wedge shape pedestal upper surface, and the anchor cable upper end passes through
Billet is fixedly connected with anchorage.
The excircle of sleeve cylinder is set to wavy shaped configuration, and the sleeve is provided with inner chamber, the anchor cable and sleeve lining it
Between be provided with gap.
The Rubber Concrete induration is shaped as cylindrical shape, the Rubber Concrete induration upper end and institute
State the contact of sleeve lower surface.
The beneficial effects of the utility model are：
1st, a kind of injection Rubber Concrete slope retaining structure waist rail lower surface that this utility model is provided with it is bad
Rubber Concrete layer I is provided between geo-logical terrain, for unfavorable geology stratum slope retaining in, can be effectively improved common
The crack resistance of concrete topping, and the mechanical properties such as ductility, the ultimate strain value of such relatively thin armour layer are effectively improved, effectively
Solve cracking caused by normal concrete surface layer stress raisers, come off problem so that bolt-spary supports structure and rock soil interface
Efficient coupling, so as to improve support action of the gunite concrete in integer support system, the Rubber Concrete cost
It is low.
2nd, a kind of injection Rubber Concrete slope retaining structure that this utility model is provided is provided with rubber aggregate coagulation
Native spray-up, can make the waste rubber for having become a garbage disposal difficult problem realize that pollution-freeization is processed, and even more can cause preferably
Social enviroment protection effect.
3rd, a kind of injection Rubber Concrete slope retaining structure anchor cable that this utility model is provided is located at unfavorable geology
The part on stratum is provided with sleeve, and the excircle of sleeve cylinder is set to wavy shaped configuration, and the wavy shaped configuration can increase and soil
The frictional force of layer bonding part, the sleeve lower surface contacts with Rubber Concrete induration upper surface, and the sleeve is to rubber
The axial opposed resistance of glue aggregate concrete induration, so as to increase the breakout capacity of anchoring unit, the sleeve is provided with inner chamber,
Gap is provided between the anchor cable the latter half and barrel bore, the sleeve can completely cut off anchor cable and unfavorable geology stratum, no
Anchor cable is affected to apply prestressing force.
4th, a kind of injection Rubber Concrete slope retaining structure anchoring unit that this utility model is provided with poorly
Rubber Concrete induration is provided between quality layer, the Rubber Concrete induration helps anchoring unit to bear more
Big power, supporting is more consolidated.
Description of the drawings
Fig. 1 is this utility model profile；
Fig. 2 is this utility model breast beam structure schematic diagram.
In figure：1st, steel wedge shape pedestal, 2, billet, 3, anchorage, 4, waist rail, 41, waist rail inner chamber, 42, circular hole, 5, rubber
Aggregate concrete spray-up, 6, anchor cable, 7, anchoring unit, 8, Rubber Concrete induration, 9, sleeve.
Specific embodiment
One kind injection Rubber Concrete slope retaining structure, including anchorage 3, anchor cable 6 and anchoring unit 7, the anchor
The upper end of rope 6 is connected with anchorage 3, and the anchoring unit 7 is located at the lower end of anchor cable 6, and the lower section of the anchorage 3 is provided with waist rail 4, the waist rail
4 adopt channel-section steel structure, the upper surface of the waist rail 4 to be provided with two steel wedge shape pedestals 1, and the steel wedge shape pedestal 1 is shaped as three
Angle plate, is connected between the lower surface of steel wedge shape pedestal 1 and the upper surface of waist rail 4 by the way of welding.The steel
Billet 2 is provided between the left end hypotenuse of wedge shape pedestal 1 and the lower surface of anchorage 3, the upper surface of the billet 2 closely connects with anchorage 3
Touch, the lower surface of the billet 2 is in close contact with the left end hypotenuse of steel wedge shape pedestal 1, the billet 2 is shaped as annular shape,
The axis of the billet 2 and the dead in line of anchorage 3, the billet 2 plays axially position effect to anchorage 3, can be by movement
The position of the axis of billet 2 is adjusting the angle of anchor cable 6 so that anchor cable 6 is fixed more stable.
Waist rail inner chamber 41 is provided with the waist rail 4, the top half of the anchor cable 6 is located in waist rail inner chamber 41, the anchor cable 6
Upper end is locked through after billet 2 by anchorage 3, and the anchorage 3 is forever to anchor anchor cable upper end after the tensioning of anchor cable 6 is finished
In supporting construction end, prevent anchor cable 6 from bouncing back, the latter half of the anchor cable 6 is located in unfavorable geology stratum, under the anchor cable 6
Sleeve 9 is provided between half part and unfavorable geology stratum, the sleeve 9 is provided with inner chamber, the latter half of the anchor cable 6 and sleeve 9
Between be provided with gap, prestressing force is produced by the tension force of the latter half of anchor cable 6, the external cylindrical surface of the sleeve 9 is waveform, described
Wavy shaped configuration can increase the frictional force with soil layer abutting edge, and between the anchoring unit 7 and unfavorable geology layer rubber is provided with
Aggregate concrete induration 8, the upper surface of Rubber Concrete induration 8 contacts with the lower surface of sleeve 9, the sleeve 9
Give Rubber Concrete induration 8 axial opposed resistance, so as to increase the breakout capacity of anchoring unit 7, the anchor cable 6 will
The prestressing force for itself being received is delivered to anchoring unit 7, and the pulling force of anchor cable 6 is delivered to into soil layer depths.
Rubber Concrete spray-up 5, the rubber aggregate are provided between the lower surface of the waist rail 4 and unfavorable geology stratum
Concrete spray coating 5 plays a part of bank protection, prevents the phenomenon that comes down, and the Rubber Concrete can be in proof strength
Under the premise of reduce concrete spray coating rigidity, can improve concrete material deformation compatibility, Rubber Concrete spray-up 5
With preferable crack resistance, ductility, the mechanical property that more multi-energy can be absorbed, effectively solving normal concrete surface layer cracking,
The problem for coming off.The Rubber Concrete spray-up 5 and Rubber Concrete induration 8 are by cement, sand, rubber
Grain, polyacrylic acid vinegar milk liquid, water reducer and six kinds of compositions of water.
This utility model when in use, first punches at side slope, and punching extends to slope and land slide bed, and slide bed refers to cunning
The motionless rock mass or the soil body that underlie that slopes are depended on when sliding, is then put into anchoring unit 7 from punching, it is desirable to which anchoring is single
Unit 7 is deep in slide bed, then injects Rubber Concrete in hole again, and after Rubber Concrete solidification waist is installed
Beam 4 and billet 2, by anchorage 3 upper end of anchor cable 6 is fixed.
It is not new to this practicality although the above-mentioned accompanying drawing that combines is described to specific embodiment of the present utility model
The restriction of type protection domain, on the basis of technical solutions of the utility model, those skilled in the art need not pay creativeness
The various modifications that make by work or deformation are still within protection domain of the present utility model.
Claims (5)
1. it is a kind of to spray Rubber Concrete slope retaining structure, including anchorage, anchor cable, anchoring unit and waist rail, the anchor
Suo Shangduan is connected with anchorage, and the anchoring unit is located at anchor cable lower end, and the waist rail is located at anchorage lower section, it is characterized in that, described
Waist rail upper surface is provided with steel wedge shape pedestal, and the steel wedge shape pedestal lower surface is connected with waist rail upper surface, the steel wedge
Billet is provided between shape pedestal upper surface and anchorage lower surface, waist rail inner chamber, the anchor cable first half are provided with the waist rail
Point be located at waist rail inner chamber in, the anchor cable the latter half be located at unfavorable geology stratum in, the anchor cable the latter half with poorly
Sleeve is provided between quality layer, between the anchor cable anchoring lower ends unit external cylindrical surface and unfavorable geology stratum rubber aggregate is provided with
Concrete induration, between the waist rail lower surface and unfavorable geology stratum Rubber Concrete spray-up is provided with.
2. a kind of injection Rubber Concrete slope retaining structure according to claim 1, is characterized in that, the waist rail
Using channel-section steel structure, it is connected by the way of welding between the steel wedge shape pedestal lower surface and waist rail upper surface.
3. a kind of injection Rubber Concrete slope retaining structure according to claim 1, is characterized in that, the steel pad
Plate shape is annular shape, the billet axis and anchorage dead in line, and the billet upper surface is in close contact with anchorage, institute
State billet lower surface to be in close contact with steel wedge shape pedestal upper surface, the anchor cable upper end is fixed with anchorage through billet and connected
Connect.
4. a kind of injection Rubber Concrete slope retaining structure according to claim 1, is characterized in that, the sleeve
External cylindrical surface is set to wavy shaped configuration, and the sleeve is provided with inner chamber, between the anchor cable and sleeve lining gap is provided with.
5. a kind of injection Rubber Concrete slope retaining structure according to claim 1, is characterized in that, the rubber
Aggregate concrete induration is shaped as cylindrical shape, and the Rubber Concrete induration upper end connects with the sleeve lower surface
Touch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620925950.XU CN206173977U (en) | 2016-08-23 | 2016-08-23 | Injection rubber gathers materials and thoughtlessly congeals soil slope supporting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620925950.XU CN206173977U (en) | 2016-08-23 | 2016-08-23 | Injection rubber gathers materials and thoughtlessly congeals soil slope supporting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206173977U true CN206173977U (en) | 2017-05-17 |
Family
ID=60241117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620925950.XU Active CN206173977U (en) | 2016-08-23 | 2016-08-23 | Injection rubber gathers materials and thoughtlessly congeals soil slope supporting construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206173977U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281834A (en) * | 2020-11-27 | 2021-01-29 | 中机国际工程设计研究院有限责任公司 | Prestressed anchor rod anti-floating structure and construction method thereof |
| CN112575823A (en) * | 2020-12-08 | 2021-03-30 | 中机国际工程设计研究院有限责任公司 | Anti-floating anchor rod and basement bottom plate construction method |
| CN113356198A (en) * | 2021-07-01 | 2021-09-07 | 青岛业高建设工程有限公司市北分公司 | Single-spliced channel steel anchor rod waist beam structure and using method thereof |
| CN114592516A (en) * | 2022-03-31 | 2022-06-07 | 叶晓明 | Spherical rotary anchor and retaining wall anchoring structure |
-
2016
- 2016-08-23 CN CN201620925950.XU patent/CN206173977U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112281834A (en) * | 2020-11-27 | 2021-01-29 | 中机国际工程设计研究院有限责任公司 | Prestressed anchor rod anti-floating structure and construction method thereof |
| CN112575823A (en) * | 2020-12-08 | 2021-03-30 | 中机国际工程设计研究院有限责任公司 | Anti-floating anchor rod and basement bottom plate construction method |
| CN113356198A (en) * | 2021-07-01 | 2021-09-07 | 青岛业高建设工程有限公司市北分公司 | Single-spliced channel steel anchor rod waist beam structure and using method thereof |
| CN114592516A (en) * | 2022-03-31 | 2022-06-07 | 叶晓明 | Spherical rotary anchor and retaining wall anchoring structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206173977U (en) | Injection rubber gathers materials and thoughtlessly congeals soil slope supporting construction | |
| CN101343874B (en) | Method for processing foundation by wrapping piles in salty soil area | |
| CN202898930U (en) | By-river reinforced roadbed structure | |
| CN101736738B (en) | Production method of pressure resistance and pull-out resistance grouted gravel pile | |
| CN101230570A (en) | Layered multitime pressure regulating pulp conditioning casting method | |
| CN204940030U (en) | Reconstruction and extension project new-old concrete bond Pavement mosaic structure | |
| CN101070702A (en) | Single-hole composite anchoring pile | |
| CN201686986U (en) | Pre-stressed anchor bar with detachable main bar | |
| CN204023578U (en) | Retaining Structure with Double-row Piles | |
| CN102650128A (en) | Cement mixing pile with stiffness core capable of draining and pre-pressing firstly and then grouting as well as construction method thereof | |
| CN207567757U (en) | A kind of novel prefabricated steel-pipe pile | |
| CN203034498U (en) | Horizontal bearing capability test device of piles in permafrost region | |
| CN104452578B (en) | Quake-proof type Integral Abutment Bridge and the construction method thereof of energy-absorbing material is buried on stake top underground | |
| CN100340723C (en) | Method for slope reinforcement | |
| CN207582459U (en) | A kind of prefabricated steel-pipe pile of variable cross-section | |
| CN205714282U (en) | Waterproof/drainage structure at the bottom of a kind of soft stratum tunnel | |
| CN202559340U (en) | First-drainage post-preloading grouting stiff-core cement mixing pile | |
| CN209066456U (en) | Squeeze into the superpower concrete tubular pile breast wall type packaged combination anti-slide pile structure of prestressing force | |
| CN103758109B (en) | For setting and the processing method of the draining rotary churning pile ground of underconsolidated soil | |
| CN207619975U (en) | A kind of prefabricated steel-pipe pile of Novel variable-section | |
| CN102839647A (en) | Stirring pile-permeable concrete pile compound foundation and treatment method thereof | |
| CN102235017B (en) | Lateral force resisting method for soft soil foundation building | |
| CN201010902Y (en) | Plastic tube with partially smooth and partially threaded surface used for cast-in-place concrete pile | |
| CN206693220U (en) | Artificial digging pile resistance to plucking structure | |
| CN205576899U (en) | Stake of variable cross section screw rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |