CN204282395U - A kind of stake holder counterfort retaining wall - Google Patents
A kind of stake holder counterfort retaining wall Download PDFInfo
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- CN204282395U CN204282395U CN201420687282.2U CN201420687282U CN204282395U CN 204282395 U CN204282395 U CN 204282395U CN 201420687282 U CN201420687282 U CN 201420687282U CN 204282395 U CN204282395 U CN 204282395U
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- retaining wall
- counterfort
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- campshed
- base plate
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Abstract
The utility model relates to a kind of retaining wall, particularly relate to a kind of stake holder counterfort retaining wall, it comprises front campshed, rear campshed, base plate, retaining wall body and multiple counterfort, described base plate is positioned at the top of front campshed and rear campshed, described retaining wall body is positioned at the top of base plate, described multiple counterforts at equal intervals and distribute perpendicular to retaining wall body, also comprise two Guan Liang and many linking beams, wherein a Guan Liang is placed in front campshed top, another Guan Liang is placed in rear campshed top, described retaining wall body is positioned at the top of the Guan Liang being placed in front campshed top, many described linking beams be connected to two hat beams between and be spacedly distributed, base plate described in one is provided with between two often adjacent linking beams, described base plate and linking beam and Guan Liang form monolithic construction, each linking beam is provided with counterfort described in, the center to center distance of two adjacent counterforts is identical with the center to center distance of two linking beams supporting these two adjacent counterforts, thus have reliably safer, comparatively economic effect.
Description
Technical field
The utility model relates to a kind of retaining wall, particularly relates to a kind of stake holder counterfort retaining wall.
Background technology
A lot of building operations, is more particularly positioned at the building in mountain region now, often adopts retaining wall as slope retaining structure.Now relatively more conventional retaining wall pattern has gravity retaining wall, cantilever retaining wall, counterfort retaining wall and anchor rod retaining wall etc.Gravity retaining wall, refer to the retaining wall relying on wall body deadweight opposing soil body lateral pressure, it is generally applicable to less than 6 meters, stratum is stablized, earth and stone digging time not entail dangers to adjacent building safety location.Cantilever retaining wall mainly by the weight of banketing on base plate to maintain stable retaining wall, can adapt to softer ground, wall height is generally between 6m-9m.Anchor rod retaining wall refers to and is made up of armored concrete slab and anchor pole, relies on the horizontal pull of the anchor pole be anchored in rock-soil layer to bear the retaining wall of soil body lateral pressure.All there are some shortcomings in several retaining wall above, and as economy is poor, it is too high that the height of retaining wall can not do, higher to the requirement of foundation soil, general comparatively weak foundation soil is just suitable for after all needing reinforcement and processing, and the duration can be longer, and often can be subject to some restrictions etc. in place; And the counterfort retaining wall of routine is also be applicable to ground better, build the side requires more spacious, and wall-retaining structure cost is higher.
Utility model content
The purpose of this utility model is to provide a kind of stake holder counterfort retaining wall, and gear soil is highly higher, and structure is safer, reliable, and comparatively economical.
For achieving the above object, the utility model provides a kind of stake holder counterfort retaining wall, comprise front campshed, rear campshed, base plate, retaining wall body and multiple counterfort, described base plate is positioned at the top of front campshed and rear campshed, described retaining wall body is positioned at the top of base plate, described multiple counterforts at equal intervals and distribute perpendicular to retaining wall body, also comprise two Guan Liang and many linking beams, wherein a Guan Liang is placed in front campshed top, another Guan Liang is placed in rear campshed top, described retaining wall body is positioned at the top of the Guan Liang being placed in front campshed top, many described linking beams be connected to two hat beams between and be spacedly distributed, base plate described in one is provided with between two often adjacent linking beams, described base plate and linking beam and Guan Liang form monolithic construction, each linking beam is provided with counterfort described in, the center to center distance of two adjacent counterforts is identical with the center to center distance of two linking beams supporting these two adjacent counterforts.
As further improvement of the utility model, described retaining wall body is equidistantly provided with drain hole.
Further improve as of the present utility model, described drain hole tilts along the bearing of trend of the gear soil Fei Dangtu side, side direction opposite of retaining wall body.
Further improve as of the present utility model, described drain hole is provided with anti-filter bag in the gear soil side of retaining wall body.
Further improve as of the present utility model, the gravel of parcel in geotextiles and geotextiles drawn together by described anti-filter handbag.
Further improve as of the present utility model, the top of described retaining wall body is provided with guard rail.
Further improve as of the present utility model, described retaining wall body, counterfort, be placed in front campshed top Guan Liang and support counterfort linking beam form monolithic construction, described front campshed, rear campshed and Guan Liang form monolithic construction.
Compared with prior art, the beneficial effect of stake holder counterfort retaining wall of the present utility model is as follows:
(1) front campshed and rear piling structure is adopted, front campshed and rear campshed directly can penetrate soft layer, soil layer firm under stretching into ground, thus the problem of natural ground soil layer or filled ground soil layer Lack of support can be solved, but also can excavation face be reduced, solve the problem of place restriction, and it is more convenient to construct; Adopt vertical retaining wall body and buttress structure, the problem of vertically banketing can be solved, reduce floor space, and facade is more attractive in appearance; Adopt linking beam and Guan Liang, and make linking beam and Guan Liang and base plate form monolithic construction, thus the thickness of base plate can be made to do thinner, thus alleviate the weight of retaining wall, save material, reduced cost, and utilize Guan Liang and linking beam to the supporting role of base plate, significantly can reduce the arrangement of reinforcement of base plate, thus further save material, reduce cost, in addition, adopt hat beam can increase the height of retaining wall, thus make whole retaining wall structure more safe and reliable; The center to center distance of two adjacent counterforts is identical with the center to center distance of two linking beams supporting these two adjacent counterforts, makes counterfort be supported on linking beam, can ensure the anchoring requirement of counterfort reinforcing bar preferably.
(2) retaining wall body arranges drain hole, drain hole is obliquely installed, thus is convenient to the excretion of water, makes whole retaining wall structure more safe and reliable further.
(3) drain hole is provided with in the gear soil side of retaining wall body the anti-filter bag be made up of geotextiles and gravel, thus ensures that draining is smooth and easy, makes whole retaining wall structure more safe and reliable further.
(4) top of retaining wall body is provided with guard rail, thus can improve the height of retaining wall, improves the native protection effect of gear, makes whole retaining wall structure more safe and reliable.
(5) front campshed, rear campshed and Guan Liang form monolithic construction, base plate and linking beam and Guan Liang form monolithic construction, retaining wall body, counterfort, be placed in front campshed top Guan Liang and support counterfort linking beam form monolithic construction, thus make retaining wall be an all-in-one-piece retaining wall, the problem that can better solve slippage and topple, ensure that whole wall-retaining structure is more safe and reliable, and base plate does not need to arrange separately the resistant slide requirement that anti-skidding falcon just can meet retaining wall structure again.
By following description also by reference to the accompanying drawings, the utility model will become more clear, and these accompanying drawings are for explaining embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the floor map of the utility model stake holder counterfort retaining wall.
Fig. 2 is the generalized section of the utility model stake holder counterfort retaining wall.
Detailed description of the invention
With reference now to accompanying drawing, describe embodiment of the present utility model, element numbers similar in accompanying drawing represents similar element.
Please refer to Fig. 1-2, described stake holder counterfort retaining wall comprises front campshed 1, rear campshed 2, base plate 3, retaining wall body 4, multiple counterfort 5, two hat beam 6 and many linking beams 7.In two described hat beams 6, wherein a hat beam 6 is placed in front campshed 1 top, and another hat beam 6 is placed in rear campshed 2 top.Described retaining wall body 4 is positioned at the top of base plate 3, and described retaining wall body 4 is positioned at the top of the hat beam 6 being placed in front campshed 1 top.Described many linking beams 7 be connected to two hat beams 6 between and be spacedly distributed.Described base plate 3 is positioned at the top of front campshed 1 and rear campshed 2, and is provided with base plate 3 described between two often adjacent linking beams 7, described base plate 3 and linking beam 7 and be preced with beam 6 and form monolithic construction, end face and the either flush being preced with beam 6 of base plate 3.Described multiple counterforts 5 at equal intervals and distribute perpendicular to retaining wall body 4, and each linking beam 7 is provided with counterfort 5 described in, the center to center distance of two adjacent counterforts 5 is identical with the center to center distance of two linking beams 7 supporting these two adjacent counterforts 5, make counterfort 5 be supported on linking beam 7, the anchoring requirement of counterfort 5 reinforcing bar can be ensured preferably.
Specifically, described retaining wall body 4 is equidistantly provided with drain hole 41, thus facilitates draining.Described drain hole 41 tilts along the bearing of trend of the gear soil Fei Dangtu side, side direction opposite of retaining wall body 4, and the gradient of described drain hole 41 is 5%, thus the excretion of water of being more convenient for.The pvc pipe of described drain hole 41 to be apertures be 100mm, the spacing of each drain hole 41 is 2m, and in quincuncial arrangement on retaining wall body 4, also facilitates draining.Described drain hole 41 is provided with anti-filter bag in the gear soil side of retaining wall body 4, and the gravel of parcel in geotextiles and geotextiles drawn together by described anti-filter handbag, ensures that draining is smooth and easy.The top of described retaining wall body 4 is provided with guard rail 42, thus can improve the height of retaining wall, improves the native protection effect of gear.Described retaining wall body 4, counterfort 5, be placed in front campshed 1 top hat beam 6 and support the linking beam 7 of counterfort 5 and form monolithic construction, described front campshed 1, rear campshed 2 and hat beam 6 form monolithic construction.
During construction, first construct front campshed 1 and rear campshed 2, stake footpath, bearing capacity of foundation soil that stake spacing that is long and stake should meet retaining wall structure and the requirement of toppling.A heights of roofs is determined according to the orographic condition in place and the convenience of construction.Construct and should carry out being preced with the construction of beam 6, linking beam 7 and base plate 1 after stake, simultaneously to note the reinforcing bar of reserved retaining wall body 4 and counterfort 5.Last construct retaining wall body 4 and counterfort 5, when concrete intensity reaches more than 75%, backfill in time again.
More than in conjunction with most preferred embodiment, the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contain various carry out according to essence of the present utility model amendment, equivalent combinations.
Claims (7)
1. a stake holder counterfort retaining wall, comprise front campshed, rear campshed, base plate, retaining wall body and multiple counterfort, described base plate is positioned at the top of front campshed and rear campshed, described retaining wall body is positioned at the top of base plate, described multiple counterforts at equal intervals and distribute perpendicular to retaining wall body, it is characterized in that: also comprise two Guan Liang and many linking beams, wherein a Guan Liang is placed in front campshed top, another Guan Liang is placed in rear campshed top, described retaining wall body is positioned at the top of the Guan Liang being placed in front campshed top, many described linking beams be connected to two hat beams between and be spacedly distributed, base plate described in one is provided with between two often adjacent linking beams, described base plate and linking beam and Guan Liang form monolithic construction, each linking beam is provided with counterfort described in, the center to center distance of two adjacent counterforts is identical with the center to center distance of two linking beams supporting these two adjacent counterforts.
2. stake holder counterfort retaining wall as claimed in claim 1, is characterized in that: described retaining wall body is equidistantly provided with drain hole.
3. stake holder counterfort retaining wall as claimed in claim 2, is characterized in that: described drain hole tilts along the bearing of trend of the gear soil Fei Dangtu side, side direction opposite of retaining wall body.
4. stake holder counterfort retaining wall as claimed in claim 2 or claim 3, is characterized in that: described drain hole is provided with anti-filter bag in the gear soil side of retaining wall body.
5. stake holder counterfort retaining wall as claimed in claim 4, is characterized in that: the gravel of parcel in geotextiles and geotextiles drawn together by described anti-filter handbag.
6. the stake holder counterfort retaining wall as described in claim 1 or 2 or 3 or 5, is characterized in that: the top of described retaining wall body is provided with guard rail.
7. the stake holder counterfort retaining wall as described in claim 1 or 2 or 3 or 5, it is characterized in that: described retaining wall body, counterfort, be placed in front campshed top Guan Liang and support counterfort linking beam form monolithic construction, described front campshed, rear campshed and Guan Liang form monolithic construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687282.2U CN204282395U (en) | 2014-11-17 | 2014-11-17 | A kind of stake holder counterfort retaining wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687282.2U CN204282395U (en) | 2014-11-17 | 2014-11-17 | A kind of stake holder counterfort retaining wall |
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| CN204282395U true CN204282395U (en) | 2015-04-22 |
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| CN201420687282.2U Active CN204282395U (en) | 2014-11-17 | 2014-11-17 | A kind of stake holder counterfort retaining wall |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592626A (en) * | 2016-11-18 | 2017-04-26 | 广东省基础工程集团有限公司 | Retaining wall structure for ultrahigh filling and construction method thereof |
| CN107700500A (en) * | 2017-09-14 | 2018-02-16 | 深圳百勤建设工程有限公司 | Slope retaining structure and slope supporting draining integral system |
| CN109457713A (en) * | 2018-12-14 | 2019-03-12 | 贵州智华建设工程有限责任公司 | A kind of reparation structure and its construction method that high embankment collapses |
-
2014
- 2014-11-17 CN CN201420687282.2U patent/CN204282395U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592626A (en) * | 2016-11-18 | 2017-04-26 | 广东省基础工程集团有限公司 | Retaining wall structure for ultrahigh filling and construction method thereof |
| CN106592626B (en) * | 2016-11-18 | 2019-06-18 | 广东省基础工程集团有限公司 | A kind of construction method of the retaining wall structure for superelevation embankment |
| CN107700500A (en) * | 2017-09-14 | 2018-02-16 | 深圳百勤建设工程有限公司 | Slope retaining structure and slope supporting draining integral system |
| CN107700500B (en) * | 2017-09-14 | 2019-06-18 | 深圳百勤建设工程有限公司 | Slope retaining structure and slope supporting drain integral system |
| CN109457713A (en) * | 2018-12-14 | 2019-03-12 | 贵州智华建设工程有限责任公司 | A kind of reparation structure and its construction method that high embankment collapses |
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