CN205046577U - Simple and easy retaining wall - Google Patents
Simple and easy retaining wall Download PDFInfo
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- CN205046577U CN205046577U CN201520743572.9U CN201520743572U CN205046577U CN 205046577 U CN205046577 U CN 205046577U CN 201520743572 U CN201520743572 U CN 201520743572U CN 205046577 U CN205046577 U CN 205046577U
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Abstract
The utility model relates to a simple and easy retaining wall relates to view structures technical field, and to current simple and easy retaining wall adoption stone material, concrete or reinforced concrete material have increased the construction degree of difficulty as wall materials, have increased the area of retaining wall moreover, can not satisfy the problem of the construction needs of molding highway both sides retaining wall complicated relatively. It is including being located road or bridge side and arranging in proper order along its axis direction to a plurality of concrete foundation that the interval set up, every concrete foundation goes up base of anchor, and the base has the bottom plate of a plurality of dowels to constitute by the bottom rigid coupling, vertically on the base be provided with continuous steel shoe, be fixed with a plurality of gussets that add between steel shoe and the bottom plate. The frivolous pliable and tough steel shoe of concrete foundation cooperation that can set up in a flexible way, existing doing benefit to founds the changeable simple and easy retaining wall of shape, has reduced area, more is favorable to visitor zero distance to vwatch green the planting and flowers of wall back of the body planting soil within range to reach better view effect.
Description
Technical field
The utility model relates to view structure technical field, particularly the simple and easy retaining wall of one.
Background technology
For the wall-structure bearing soil body lateral pressure preventing Roadbed Soil or the hillside soil body from caving in and building, be called retaining wall.In highway engineering, it is widely used for supporting embankment filled soil or cut slope, and the place such as abutment, tunnel portal and river embankment.According to form of structure, retaining wall can be divided into: gravity retaining wall, tied retaining wall, thin wall-type retaining wall, reinforced earth retaining wall etc., the materials for wall adopted mostly is stone material, concrete or steel concrete etc.
But, for the retaining wall construction of comparatively bending highway engineering, stone material, concrete or Reinforced Concrete Materials not only add difficulty of construction as materials for wall, and increase the floor space of retaining wall, certainly, the form of structure of tradition retaining wall and materials for wall can not meet the construction needs of moulding relative complex both sides of highway retaining wall, therefore, how to transform the structure of traditional retaining wall and material with the day by day various highway construction of adaptation form, become the technical problem that those skilled in the art are urgently to be resolved hurrily.
Summary of the invention
Adopt stone material for existing retaining wall, concrete or Reinforced Concrete Materials, as materials for wall, not only add difficulty of construction, and increase the floor space of retaining wall, can not meet the problem of the construction needs of moulding relative complex both sides of highway retaining wall.The purpose of this utility model is to provide a kind of simple and easy retaining wall, the concrete pedestal that can arrange flexibly coordinates frivolous pliable and tough steel shoe, not only be conducive to building the changeable retaining wall of shape, and decrease the floor space of retaining wall, thus be more conducive to visitor's zero distance and view and admire greenly to plant and flowers, to reach good landscape effect within the scope of wall back of the body planting soil.
The utility model solves the simple and easy retaining wall that its technical problem adopts, and comprises and being arranged in order and spaced some concrete pedestals along road or bridge axes direction; Anchoring base on each described concrete pedestal, described base is that the base plate being connected with some dowels by bottom is formed; Described base is vertically provided with continuous print steel shoe, between described steel shoe and described base plate, is fixed with some stiffened panels.
Preferably, described concrete pedestal is that the concreting being more than or equal to C20 by intensity forms, and the space D of adjacent two described concrete pedestals is 400mm ~ 600mm.
Preferably, described steel shoe adopts thickness to be that the weather-resistant steel plate of 3mm ~ 5mm is made.
Preferably, the corrosion resistant plate that the base plate of described base adopts thickness to be more than or equal to 5mm is made, and described in every block, the bottom welding of base plate has at least two dowels, and described dowel end is hook solid, and the spacing of adjacent two described dowels is more than or equal to 500mm.
Preferably, described stiffened panel is at right angles trapezoidal, and the corrosion resistant plate that it is 3mm ~ 5mm by thickness is made, and two right-angle sides of described stiffened panel are all vertically welded on described steel shoe and described base plate.
Preferably, the difference in height h of described steel shoe and described stiffened panel is more than or equal to 150mm.
Preferably, the top of described steel shoe has U-shaped port, and the opening end of described U-shaped port is towards described base.
Preferably, the granular cushion that thickness is more than or equal to 100mm is provided with between described concrete pedestal and the element of the compacting below it soil.
Effect of the present utility model is: simple and easy retaining wall of the present utility model, some independent concrete pedestals arranged are arranged in order and interval setting along timber trestle bridge axis direction, frivolous steel shoe passes through base stable anchorage on concrete pedestal, the concrete pedestal that can arrange flexibly coordinates frivolous pliable and tough steel shoe, not only be conducive to building the changeable retaining wall of shape, make construction technology more succinct, and, because steel shoe decreases the floor space of retaining wall, thus be more conducive to visitor's zero distance and view and admire greenly to plant and flowers within the scope of wall back of the body planting soil, to reach good landscape effect, in addition, be squeezed under the effect of vertical load due to planting soil and produce lateral expansion, and the stiffened panel be fixed between steel shoe and base constrains this lateral deformation, makes the structure more more stable and stronger of simple and easy retaining wall.
Accompanying drawing explanation
Fig. 1 is the structural representation of the simple and easy retaining wall in the utility model one embodiment timber trestle bridge both sides;
Fig. 2 is the top view of the simple and easy retaining wall in the utility model one embodiment timber trestle bridge side;
Fig. 3 is the A-A sectional drawing of Fig. 2.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the simple and easy retaining wall of the one that the utility model proposes is described in further detail.According to explanation below and claims, advantage of the present utility model and feature will be clearer.Below by cited embodiment by reference to the accompanying drawings, technology contents of the present utility model and feature will be described in detail.Need to illustrate in addition, accompanying drawing all adopts the form that simplifies very much and all uses non-ratio accurately, only in order to object that is convenient, aid illustration the utility model embodiment lucidly.For sake of convenience, hereinafter described " on ", D score is consistent with the upper and lower direction of accompanying drawing, but this can not become the restriction of technical solutions of the utility model.
Composition graphs 1 to Fig. 3 illustrates the simple and easy retaining wall 10 of the present embodiment, the construction of the simple and easy retaining wall 10 that the present embodiment is arranged for timber trestle bridge 20 bilateral symmetry, it comprises and being arranged in order and spaced some concrete pedestals 11 along timber trestle bridge axis direction, anchoring base on each concrete pedestal 11, above-mentioned base is that the base plate 12 being connected with some dowels 13 by bottom is formed; Base is vertically provided with continuous print steel shoe 14; Some stiffened panels 15 are fixed with between steel shoe 14 and base plate 12.
Current steel plate wall is applied on the larger building of the scale of construction more, and simple and easy retaining wall 10 of the present utility model, some independent concrete pedestals 11 arranged are arranged in order and interval setting along timber trestle bridge axis direction, frivolous steel shoe 14 passes through base stable anchorage on concrete pedestal 11, the concrete pedestal 11 that can arrange flexibly coordinates frivolous pliable and tough steel shoe 14, not only be conducive to building the changeable simple and easy retaining wall 10 of shape, make construction technology more succinct, and, because steel shoe 14 decreases the floor space of simple and easy retaining wall 10, what be thus more conducive to that visitor's zero distance views and admires in wall back of the body planting soil 30 scope greenly plants and flowers, to reach good landscape effect, in addition, be squeezed under the effect of vertical load due to planting soil 30 and produce lateral expansion, and the stiffened panel 15 be fixed between steel shoe 14 and base constrains this lateral deformation, makes the structure more more stable and stronger of simple and easy retaining wall 10.
The concrete pedestal 11 of the present embodiment is that the concreting being more than or equal to C20 by intensity forms, be of a size of 200mm × 200mm × 100mm (long × wide × thick), as shown in Figure 2, the space D of adjacent two concrete pedestals 11 is 400mm ~ 600mm, to meet the requirement of strength of supporting steel baffle plate 14, this concrete pedestal 11 can independently be arranged, and also can combine with the basis in adjacent place, be not construed as limiting herein.
Above-mentioned steel shoe 14 preferred thickness is the weather-resistant steel plate of 3mm ~ 5mm, weathering steel and weather resisting steel, the low-alloy steel series between ordinary steel and stainless steel, weathering steel is added the corrosion-resistant elements such as a small amount of copper, nickel and forms by straight carbon steel, have high-quality steel tough, mould prolong, shaping, welding, abrasion, high temperature, the characteristic such as antifatigue, therefore, weather-resistant steel plate is adopted to make the baffle plate of simple and easy retaining wall 10, it is easy to shaping and corrosion-resistant, is more suitable for building the changeable simple and easy retaining wall 10 of shape.
As shown in Figure 3, base plate 12 preferred thickness of above-mentioned base is more than or equal to the corrosion resistant plate of 5mm, the bottom welding of every block base plate 12 has at least two dowels 13, dowel 13 end is hook solid, and the spacing of adjacent two dowels 13 is more than or equal to 500mm, to improve the bonding strength between base and concrete pedestal 11, ensure the stability of structure.In the present embodiment, base plate 12 is of a size of 150mmx150mm, and dowel 13 preferably Φ 10 reinforcing bar is made.
Preferably, stiffened panel 15 is at right angles trapezoidal, the corrosion resistant plate being 3mm ~ 5mm by thickness is made, two right-angle sides of stiffened panel 15 are all vertically welded on steel shoe 14 and base plate 12, the stiffened panel 15 of setting like this, can play strong supporting role to steel shoe 14, and, right-angled trapezium steel plate is easy to processing, and can save material.
Please continue to refer to Fig. 3, steel shoe 14 is more than or equal to 150mm with the difference in height h of stiffened panel 15, that is, steel shoe 14 exceeds a distance h, during construction than stiffened panel 15, planting soil 30 covers stiffened panel 15 completely, thus only the upper end of steel shoe 14 is exposed to above planting soil 30, plays the effect supporting planting soil 30, simultaneously, stiffened panel 15 is hidden in planting soil 30 times, makes simple and easy retaining wall 10 more attractive in appearance.
Preferably, the top of steel shoe 14 has U-shaped port one 6, and the opening end of U-shaped port one 6 is towards base, the setting of U-shaped port one 6, can strengthen the intensity of steel shoe 14, and, the steel shoe 14 edge torn visitor be exposed to above planting soil 30 can be avoided, improve its safety.
Preferably, the granular cushion 17 that thickness is more than or equal to 100mm is provided with between concrete pedestal 11 and the element of the compacting below it soil, graded broken stone refers to the mixed material being used for after the granularity of sand or stone mixes according to a certain percentage doing basis, and granular cushion 17 graded broken stone mixture is layed in compacting element soil to go up and roll and form.
Foregoing description is only the description to the utility model preferred embodiment; any restriction not to the utility model scope; any change that the those of ordinary skill in the utility model field does according to above-mentioned disclosure, modification, all belong to the protection domain of claims.
Claims (8)
1. a simple and easy retaining wall, is characterized in that, comprising:
Be positioned at road or bridge side and be arranged in order along its axis direction, and spaced some concrete pedestals; Anchoring base on each described concrete pedestal, described base is that the base plate being connected with some dowels by bottom is formed;
Described base is vertically provided with continuous print steel shoe, between described steel shoe and described base plate, is fixed with some stiffened panels.
2. simple and easy retaining wall according to claim 1, is characterized in that: described concrete pedestal is that the concreting being more than or equal to C20 by intensity forms, and the space D of adjacent two described concrete pedestals is 400mm ~ 600mm.
3. simple and easy retaining wall according to claim 1, is characterized in that: described steel shoe employing thickness is that the weather-resistant steel plate of 3mm ~ 5mm is made.
4. simple and easy retaining wall according to claim 1, it is characterized in that: the corrosion resistant plate that the base plate of described base adopts thickness to be more than or equal to 5mm is made, described in every block, the bottom welding of base plate has at least two dowels, described dowel end is hook solid, and the spacing of adjacent two described dowels is more than or equal to 500mm.
5. simple and easy retaining wall according to claim 1, is characterized in that: described stiffened panel is at right angles trapezoidal, the corrosion resistant plate that it is 3mm ~ 5mm by thickness is made, and two right-angle sides of described stiffened panel are all vertically welded on described steel shoe and described base plate.
6. the simple and easy retaining wall according to any one of claim 1 to 5, is characterized in that: the difference in height h of described steel shoe and described stiffened panel is more than or equal to 150mm.
7. the simple and easy retaining wall according to any one of claim 1 to 5, is characterized in that: the top of described steel shoe has U-shaped port, and the opening end of described U-shaped port is towards described base.
8. the simple and easy retaining wall according to any one of claim 1 to 5, is characterized in that: be provided with the granular cushion that thickness is more than or equal to 100mm between described concrete pedestal and the element of the compacting below it soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520743572.9U CN205046577U (en) | 2015-09-24 | 2015-09-24 | Simple and easy retaining wall |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520743572.9U CN205046577U (en) | 2015-09-24 | 2015-09-24 | Simple and easy retaining wall |
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| CN205046577U true CN205046577U (en) | 2016-02-24 |
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| CN201520743572.9U Active CN205046577U (en) | 2015-09-24 | 2015-09-24 | Simple and easy retaining wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104157A (en) * | 2018-01-26 | 2018-06-01 | 佛山科学技术学院 | A kind of T-shaped retaining wall |
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2015
- 2015-09-24 CN CN201520743572.9U patent/CN205046577U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104157A (en) * | 2018-01-26 | 2018-06-01 | 佛山科学技术学院 | A kind of T-shaped retaining wall |
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