CN201649122U - Plate type terrace retaining wall for hillock land - Google Patents
Plate type terrace retaining wall for hillock land Download PDFInfo
- Publication number
- CN201649122U CN201649122U CN2010200394918U CN201020039491U CN201649122U CN 201649122 U CN201649122 U CN 201649122U CN 2010200394918 U CN2010200394918 U CN 2010200394918U CN 201020039491 U CN201020039491 U CN 201020039491U CN 201649122 U CN201649122 U CN 201649122U
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- retaining wall
- plate
- breast boards
- retaining
- terraced fields
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Abstract
The utility model provides a plate type terrace retaining wall for a hillock land, which comprises retaining plate supports, a retaining plate and an inner press plate, wherein the retaining plate supports, the retaining plate and the inner press plate are concrete prefabricated parts; the retaining plate supports comprise a vertical support and a horizontal support, and a cable stayed reinforcing support is arranged between the vertical support and the horizontal support; the retaining plate supports are arranged at intervals, and the retaining plate is built at the inner side of the vertical support, and the inner press plate is pressed at the back end of the horizontal support. The terrace retaining wall can be produced in a standard series mode, and the construction of the plate type terrace retaining wall only has the following five steps of paying off for measurement, leveling a terraced field, transporting the members of the retaining wall, assembling the retaining wall and leveling the planting earth of the terraced field. The plate type terrace retaining wall has small land occupation area, no collapse and low building cost, and an internally installed drainage ditch is omitted.
Description
Technical field
The utility model relates to terraced fields transformation, especially the terraced fields retaining wall on low hillock, mound.
Background technology
Existing low hilllock, mound farmland improvement engineering all uses the rubble laid dry to keep off the hard wall of native stone.The hard retaining wall body of wall of the terraced fields stone wide 400mm in top, the metope gradient 1: 0.25, the wide gutter land occupation width that adds in bottom are more than 1000mm.
The hard terraced fields retaining wall of this stone body of wall has following shortcoming:
1. after putting the terraced fields shape in order, a large amount of automobiles enters and causes the hard landslide of terraced fields soil; Because quarry rock is marched into the arena and the hard retaining wall progress of building by laying bricks or stones of stone does not catch up with terraced fields earthwork arrangement progress, a large amount of terraced fields soil are firmly because of raining and the nature landslide.
2. large-area landslide needs great amount of manpower, machinery to enter reparation.
3. a large amount of chargings cut loaded vehicle and have damaged terraced fields by pressure, newly repair the roads to be equipped with the loader go-cart work of repairing the roads.
4. the hard retaining wall of terraced fields stone basis earth excavation engineering, basic shoveling 300mm must use manpower to cut the earth.
5. the hard retaining wall of terraced fields stone is built by laying bricks or stones, and it is the maximum the work items of land reclamation project that the hard retaining wall of stone is built the work items by laying bricks or stones.The labour uses many, and construction speed is slow, serious engineering constraint progress.
6. the hard retaining wall of terraced fields stone is built by laying bricks or stones, and the hard retaining wall of dry stone wall easily caves in, and needs a large amount of manpower reparations.
7. need loader to cooperate material loading in building the hard retaining wall engineering of stone by laying bricks or stones, residue building stones and rubble need rehandling.
8. the hard retaining wall reparation of landslide terraced fields stone increases machinery and labour cost.
9. after the hard retaining wall engineering completion of terraced fields stone, must in above-mentioned construction, plant soil layer to the terraced fields soil scarifying of compacting with destroyed.
10. Wan Gong terraced fields engineering, terraced fields are inboard to need the drainage trenching draining.
11. the hard retaining wall land occupation of stone area is big, the 1 meter hard retaining wall land occupation of feldspar area is more than 1 square metre.
Summary of the invention
Construction trouble, land occupation area that the laid dry of existing terraced fields rubble keeps off the hard wall of native stone are big in order to solve, easily landslide, shortcoming that construction cost is high, the utility model proposes the board-like terraced fields retaining wall that is used for low hillock, mound.
For this reason, the technical solution of the utility model is: be used for the board-like terraced fields retaining wall on low hillock, mound, it is characterized in that: be made up of breast boards support, breast boards, clip plate, breast boards support, breast boards, clip plate all are concrete precast elements; The breast boards support is made of vertical support frame, a horizontal stand, is provided with between between vertical support frame, the level and tiltedly draws reinforced support; Breast boards spacer support frame arranged, breast boards is built the medial surface that is contained in vertical support frame, and clip plate is pressed in the rear end of horizontal stand.
Further qualification to technique scheme: the vertical support frame of breast boards support is provided with the reinforcing bar connecting ring, and breast boards is provided with the reinforcing bar connecting ring.Can be in the process of installing by the reinforcing bar connecting ring, temporary fixed breast boards is avoided collapsing.
Beneficial effect: this terraced fields retaining wall can standard serialization production, the construction of plate type retaining wall has only measurement unwrapping wire-terraced fields formation of land-retaining wall member to march into the arena-smooth 5 procedures of retaining wall assembling-terrace cropping soil, the land seizure area is little, can not cave in, construction cost is low, avoids built-in gutter.
Description of drawings
Fig. 1 is the front view that is used for the board-like terraced fields retaining wall on low hillock, mound.
Fig. 2 is the lateral view that is used for the board-like terraced fields retaining wall on low hillock, mound.
Fig. 3 is the user mode figure that is used for the board-like terraced fields retaining wall on low hillock, mound.
The specific embodiment
As shown in Figure 1, 2, be the structure chart that is used for the board-like terraced fields retaining wall on low hillock, mound, it is made up of breast boards support, breast boards 3, clip plate 5, and breast boards support, breast boards 3, clip plate 5 all are concrete precast elements; The breast boards support is made of a vertical support frame 2, horizontal stand 1, is provided with between vertical support frame 2, the horizontal stand 1 and tiltedly draws reinforced support 4; Breast boards spacer support frame arranged, breast boards 3 is built the medial surface that is contained in vertical support frame, and clip plate 5 is pressed in the rear end of horizontal stand.
As shown in Figure 1, tiltedly drawing the angle between reinforced support 4 and the vertical support frame 2 is 35 °.
As shown in Figure 2, vertical support frame 2 is provided with reinforcing bar connecting ring 7, and breast boards 3 is provided with reinforcing bar connecting ring 6.Can be in the process of installing by reinforcing bar connecting ring 6,7, temporary fixed breast boards 3 is avoided collapsing.
Be to be used for the user mode figure of the board-like terraced fields retaining wall on low hillock, mound as shown in Figure 3 in the terraced fields transformation, being used for below the outside of board-like terraced fields retaining wall 8 on low hillock, mound is backfill planting soil district 9, and the inboard that is used for the board-like terraced fields retaining wall 8 on low hillock, mound is backfill planting soil district 10.
Advantage of the present utility model:
Plate type retaining wall only has 5 procedures, and 1, measure unwrapping wire, 2, the terraced fields prepartion of land, 3, Prefabricated slab type retaining wall member marches into the arena, 4, the plate type retaining wall assembling, 5, terrace cropping soil is smooth. Reduce by 7 procedures than the hard terraced fields retaining wall of stone, increase land use area, avoid built-in gutter. Concrete advantage is as follows:
1. recovery project is put in the earthwork of cancellation terraced fields in order.
2. reduce terraced fields materials arrival vehicle. (5 tons of automobiles draw 5 cubic metres of rubbles, build hard retaining wall 8 square meters of stone by laying bricks or stones). 5 tons of automobiles draw and give 40 square metres of 40 assemblings of breast boards processed terraced fields retaining walls.
3. cancel the hard retaining wall basis earth excavation of terraced fields stone and a cleaning landslide cubic metre of earth subdivisional work.
4. reduce terraced fields retaining wall workload: it is 5-6 square metre that a workman builds the hard retaining wall workload of rubble stone by laying bricks or stones an average working day.A workman installs 30 of board-like terraced fields Retaining wall plates the average every workday
5. the cancellation terraced fields stone hard retaining wall reparation the work items of collapsing.
6. the cancellation stone hard retaining wall concrete the work items of bearing down on one.
7. the hard retaining wall construction of cancellation terraced fields stone loader cooperates the material loading the work items.
8. the hard retaining wall of cancellation terraced fields stone is constructed to remain the building stones rehandling and remain rubble and is cleared up the work items
9. the cancellation terraced fields loosen the soil and manually pick up the rubble the work items.
10. manually cut the earth in cancellation terraced fields inboard row ditch.
11. the increase land use area, (the hard retaining wall of stone adds the every 1m land occupation of gutter land occupation more than 1m square) is in plate type retaining wall landed property area 0.2 square meter.
12. board-like terraced fields retaining wall can complete reservation planting soil in work progress.
Claims (2)
1. be used for the board-like terraced fields retaining wall on low hillock, mound, it is characterized in that: be made up of breast boards support, breast boards, clip plate, breast boards support, breast boards, clip plate all are concrete precast elements; The breast boards support is made of vertical support frame, a horizontal stand, is provided with between between vertical support frame, the level and tiltedly draws reinforced support; Breast boards spacer support frame arranged, breast boards is built the medial surface that is contained in vertical support frame, and clip plate is pressed in the rear end of horizontal stand.
2. the board-like terraced fields retaining wall that is used for low hillock, mound according to claim 1, it is characterized in that: the vertical support frame of breast boards support is provided with the reinforcing bar connecting ring, and breast boards is provided with the reinforcing bar connecting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200394918U CN201649122U (en) | 2010-01-13 | 2010-01-13 | Plate type terrace retaining wall for hillock land |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200394918U CN201649122U (en) | 2010-01-13 | 2010-01-13 | Plate type terrace retaining wall for hillock land |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201649122U true CN201649122U (en) | 2010-11-24 |
Family
ID=43114350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200394918U Expired - Fee Related CN201649122U (en) | 2010-01-13 | 2010-01-13 | Plate type terrace retaining wall for hillock land |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201649122U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669395A (en) * | 2012-09-13 | 2014-03-26 | 上海老港废弃物处置有限公司 | Cofferdam device for controlling landfill garbage working plane |
| CN105951875A (en) * | 2016-06-27 | 2016-09-21 | 长沙学院 | Adjustable assembly retaining wall with pressure reduction plate structures |
| CN106193106A (en) * | 2015-05-07 | 2016-12-07 | 青岛天力建筑加固工程有限公司 | Skeleton oblique pull barricade |
-
2010
- 2010-01-13 CN CN2010200394918U patent/CN201649122U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669395A (en) * | 2012-09-13 | 2014-03-26 | 上海老港废弃物处置有限公司 | Cofferdam device for controlling landfill garbage working plane |
| CN103669395B (en) * | 2012-09-13 | 2015-12-16 | 上海老港废弃物处置有限公司 | Control the cofferdam device of the landfill yard rubbish scope of operation |
| CN106193106A (en) * | 2015-05-07 | 2016-12-07 | 青岛天力建筑加固工程有限公司 | Skeleton oblique pull barricade |
| CN105951875A (en) * | 2016-06-27 | 2016-09-21 | 长沙学院 | Adjustable assembly retaining wall with pressure reduction plate structures |
| CN105951875B (en) * | 2016-06-27 | 2019-05-21 | 长沙学院 | A kind of adjustable Retaining Wall with pressure reductor structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20120113 |