CN202482878U - Slope retaining composite construction - Google Patents
Slope retaining composite construction Download PDFInfo
- Publication number
- CN202482878U CN202482878U CN2012201279507U CN201220127950U CN202482878U CN 202482878 U CN202482878 U CN 202482878U CN 2012201279507 U CN2012201279507 U CN 2012201279507U CN 201220127950 U CN201220127950 U CN 201220127950U CN 202482878 U CN202482878 U CN 202482878U
- Authority
- CN
- China
- Prior art keywords
- concrete
- slope retaining
- composite construction
- anchor
- retaining composite
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses a slope retaining composite construction. The slope retaining composite construction is characterized by comprising soil nails, anchor rods, a concrete pile, a concrete enclosing purlin and spray-anchor concrete. The slope retaining composite construction uses a form that the concrete pile is combined with the spray-anchor concrete. An upper one-third part of an overhanging section of the slope retaining composite construction is the spray-anchor concrete, and a lower two-thirds part of the overhanging section of the slope retaining composite construction is the concrete pile. The upper one-third part of the overhanging section of the slope retaining composite construction is provided with the soil nails, and intervals between the soil nails are 0.5-0.7 meter. The lower two-thirds part of the overhanging section of the slope retaining composite construction is provided with the anchor rods, and intervals between the anchor rods are 1.5-1.8 meters. The top of the concrete pile is provided with the concrete enclosing purlin with 40-50 centimeters in height and 0.8-1.2 meters in width. Concrete strength of the concrete enclosing purlin is C 25, and the spray-anchor concrete is 6-8 centimeters in thickness and C 30 in the concrete strength. The slope retaining composite construction is good in safety performance.
Description
Technical field
The utility model relates to a kind of slope retaining composite construction, is applicable to the ground field.
Background technology
Usually have various structure such as traffic main artery, built construction or pipeline around the slope retaining, this just relates to one of slope retaining very important content, protect the safe handling of its peripheral structure.And general slope retaining be mostly temporary structure, the investment too greatly also be prone to cause waste, will certainly cause engineering accident again but supporting and protection structure is dangerous.Therefore, how safety, reasonably select suitable supporting and protection structure and be the main contents that base pit engineering will solve according to the design that the characteristics of slope support engineering are carried out science.
The utility model content
The technical problem that the utility model solves provides a kind of slope retaining composite construction, solves the bad problem of traditional slope retaining safety of structure.
The utility model comprises soil nailing, anchor pole, concrete pile, coagulation fortifield village purlin, spray anchor concrete.The slope retaining structure adopts the form of concrete pile and the combination of spray anchor concrete, and spray anchor concrete is done at slope retaining structure 1/3 position, part top of encorbelmenting, and concrete pile is made at 2/3 position, bottom; 1/3 position, top is provided with soil nailing, and the soil nailing spacing is 0.5～0.7m, and 2/3 position, bottom is provided with anchor pole; The anchor pole spacing is 1.5～1.8m, and the concrete pile top is provided with coagulation fortifield village purlin, and coagulation fortifield village purlin height is 40～50cm; Width is 0.8～1.2m; Coagulation fortifield village purlin concrete strength is C25, and spray anchor concrete thickness is 6～8cm, and concrete strength is C30.Adopt concrete pile and spray anchor composite concrete structure, anchor pole and soil nailing play the purpose of consolidated subsoil, and anchor pole and soil nailing stone group have improved the mechanical property of ground, and have strengthened the stability of ground.
The utility model security performance is good.
Description of drawings
Fig. 1 slope retaining composite construction sketch map.
Reference numeral: 1, soil nailing, 2, anchor pole, 3, concrete pile, 4, coagulation fortifield village purlin, 5, spray anchor concrete.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1 is a slope retaining composite construction sketch map.The utility model comprises soil nailing 1, anchor pole 2, concrete pile 3, coagulation fortifield village purlin 4, spray anchor concrete 5.The slope retaining structure adopts the form of concrete pile 3 and 5 combinations of spray anchor concrete, and the slope retaining structure part top 1.8m that encorbelments does spray anchor concrete 5, and concrete pile 3 is made at 3.6m position, bottom; 1.8m position, top is provided with soil nailing 1, and soil nailing 1 spacing is 0.5m, and 3.6m position, bottom is provided with anchor pole 2; Anchor pole 2 spacings are 1.8m, and concrete pile 3 tops are provided with coagulation fortifield village purlin 4, and coagulation fortifield village purlin 4 highly is 50cm; Width is 1m; Coagulation fortifield village purlin 4 concrete strengths are C25, and spray anchor concrete 5 thickness are 7cm, and concrete strength is C30.
Claims (1)
1. a slope retaining composite construction is characterized in that comprising soil nailing, anchor pole, concrete pile, coagulation fortifield village purlin, spray anchor concrete, and the slope retaining structure adopts the form of concrete pile and the combination of spray anchor concrete; Spray anchor concrete is done at slope retaining structure 1/3 position, part top of encorbelmenting, and concrete pile is made at 2/3 position, bottom, and 1/3 position, top is provided with soil nailing; The soil nailing spacing is 0.5～0.7m, and 2/3 position, bottom is provided with anchor pole, and the anchor pole spacing is 1.5～1.8m; The concrete pile top is provided with coagulation fortifield village purlin; Coagulation fortifield village purlin height is 40～50cm, and width is 0.8～1.2m, and coagulation fortifield village purlin concrete strength is C25; Spray anchor concrete thickness is 6～8cm, and concrete strength is C30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201279507U CN202482878U (en) | 2012-03-20 | 2012-03-20 | Slope retaining composite construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201279507U CN202482878U (en) | 2012-03-20 | 2012-03-20 | Slope retaining composite construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202482878U true CN202482878U (en) | 2012-10-10 |
Family
ID=46957308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201279507U Expired - Fee Related CN202482878U (en) | 2012-03-20 | 2012-03-20 | Slope retaining composite construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202482878U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031855A (en) * | 2013-01-18 | 2013-04-10 | 中铁二院工程集团有限责任公司 | Soil nail-type protective wall structure for hole digging piles |
| CN105649091A (en) * | 2015-04-30 | 2016-06-08 | 中国建筑第四工程局有限公司 | High slope support method and structure |
| CN106522235A (en) * | 2016-11-01 | 2017-03-22 | 中化二建集团有限公司 | Narrow site deep foundation pit excavation supporting construction method |
| CN106759405A (en) * | 2017-03-06 | 2017-05-31 | 中国电建集团中南勘测设计研究院有限公司 | A kind of soil-slope supporting construction and construction method |
| CN108301417A (en) * | 2018-01-04 | 2018-07-20 | 刘动 | Using the foundation pit supporting construction and construction method of mini pile |
| CN110835916A (en) * | 2019-10-23 | 2020-02-25 | 江苏兴厦建设工程集团有限公司 | Combined supporting structure and method for GFRP (glass fiber reinforced plastic) bars of row piles |
-
2012
- 2012-03-20 CN CN2012201279507U patent/CN202482878U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031855A (en) * | 2013-01-18 | 2013-04-10 | 中铁二院工程集团有限责任公司 | Soil nail-type protective wall structure for hole digging piles |
| CN105649091A (en) * | 2015-04-30 | 2016-06-08 | 中国建筑第四工程局有限公司 | High slope support method and structure |
| CN106522235A (en) * | 2016-11-01 | 2017-03-22 | 中化二建集团有限公司 | Narrow site deep foundation pit excavation supporting construction method |
| CN106759405A (en) * | 2017-03-06 | 2017-05-31 | 中国电建集团中南勘测设计研究院有限公司 | A kind of soil-slope supporting construction and construction method |
| CN108301417A (en) * | 2018-01-04 | 2018-07-20 | 刘动 | Using the foundation pit supporting construction and construction method of mini pile |
| CN108301417B (en) * | 2018-01-04 | 2019-08-30 | 深圳市岩土综合勘察设计有限公司 | Using the foundation pit supporting construction and construction method of mini pile |
| CN110835916A (en) * | 2019-10-23 | 2020-02-25 | 江苏兴厦建设工程集团有限公司 | Combined supporting structure and method for GFRP (glass fiber reinforced plastic) bars of row piles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202482878U (en) | Slope retaining composite construction | |
| CN202012088U (en) | Foundation structure of tower crane | |
| CN201704636U (en) | Novel active protecting net | |
| CN202416328U (en) | Green protective structure for side slope anchor cable wall | |
| CN201865117U (en) | Line terminal tower foundation with cable protecting pipe | |
| CN203912761U (en) | The cold-proof wind resistance fender bracket of a kind of nursery stock | |
| CN203498844U (en) | Green slope support structure provided with pre-reinforcement piles, front frame and anchor rod wall | |
| CN202969387U (en) | Pile hole lattice column locating device | |
| CN204186086U (en) | Movable plank house bracing means | |
| CN203645252U (en) | 10kV insulation span frame | |
| CN202227354U (en) | Greening structure for high and steep concrete slopes | |
| CN202745459U (en) | C80 high-intensity concrete large-top-diameter partially prestressed electric pole | |
| CN202483084U (en) | Reinforced cushion block | |
| CN202466612U (en) | Composite slag foundation | |
| CN202007413U (en) | Cross-based electric pile | |
| CN201874010U (en) | Arch-shaped steel structure cover plate for large-section surge shaft | |
| CN202672174U (en) | Cone-shaped upright foundation of frozen soil region | |
| CN204875805U (en) | Compound dark excavation supporting system | |
| CN206267609U (en) | A kind of shock insulation protector spacing based on multiple tracks | |
| CN208363114U (en) | Self-drilling pre-stress anchor rod support system | |
| CN204174999U (en) | A kind of electric pole polycrystalline substance with ground wire | |
| CN202007565U (en) | Lambdoidal foundation electric pile | |
| CN204343700U (en) | A kind of bracing means of grange | |
| CN203452001U (en) | Country foot bridge railing structure | |
| CN203514346U (en) | Single underground pipeline transverse lifting and longitudinal picking protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 325000 Jinchuan Road, Wenzhou economic and Technological Development Zone, Zhejiang, Tianhe Road, No. 4, No. Patentee after: Ye Changqing Address before: 325604 Zhejiang city of Wenzhou province Yueqing city town village Zhang Yan Dang Patentee before: Ye Changqing |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 325600 Zhejiang city of Wenzhou province Yueqing city street Meixi Road No. 70 Patentee after: Ye Changqing Address before: 325000 Jinchuan Road, Wenzhou economic and Technological Development Zone, Zhejiang, Tianhe Road, No. 4, No. Patentee before: Ye Changqing |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20130320 |