CN201428140Y - Retaining wall block combined with reinforced materials - Google Patents
Retaining wall block combined with reinforced materials Download PDFInfo
- Publication number
- CN201428140Y CN201428140Y CN2009201410991U CN200920141099U CN201428140Y CN 201428140 Y CN201428140 Y CN 201428140Y CN 2009201410991 U CN2009201410991 U CN 2009201410991U CN 200920141099 U CN200920141099 U CN 200920141099U CN 201428140 Y CN201428140 Y CN 201428140Y
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- building block
- trapezoidal
- block
- reinforcement material
- retaining wall
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Abstract
The utility model discloses a retaining wall block combined with a reinforced material, which comprises a main block, a top block, a bottom block and the reinforced material. The upper surface of themain block is provided with an upper trapezoidal projection and a trapezoidal tenon, the upper trapezoidal projection and the trapezoidal tenon are convex upwards, the lower surface of the main blockis provided with an end trapezoidal tenon and a trapezoidal tenon with the shape identical to that of the trapezoidal tenon on the upper surface, and the size of the horizontal section of the trapezoidal tenon on the upper surface is slightly larger than that of the horizontal section of the trapezoidal tenon on the lower surface. Besides, the upper surface of the top block is a plane, the shape of the lower surface is identical to that of the lower surface of the main block completely, and the reinforced material is embedded between a bonding surface of the top block and the bottom block. When using the block combined with the reinforced material, the reinforced material is not easy to be damaged and reliable in anchoring, the block is not easy to be shifted, an integrated slanting retaining wall formed by the blocks can turn a corner and is fine in stability and excellent in side force resistance, and building and retaining height of the retaining wall are increased greatly, therefore, the retaining wall block is adaptable to tall banks or building revetment engineering.
Description
Technical field
The utility model relates to a kind of building wall block, specifically a kind of retaining wall block that combines with reinforcement material.
Background technology
The retaining wall material is except stone, stake and film bag etc., the use building block that also has in the existing building industry.Building retaining wall with building block has many advantages, and for the retaining wall that forms without mortar, drystone, if the auxilliary reinforcement material that gives, it is very limited that native height can be built and keep off to body of wall by laying bricks or stones.
When the drystone retaining wall used reinforcement material, the intensity that reinforcement material anchors between walling unit must meet design requirement, and was convenient to construction, be difficult for impaired, whether mutually it is stable not influence building block, therefore must consider building block and reinforcement material adaptive problem, and this key is blocks shape.
Present reinforcement class drystone retaining wall, the building block corner that has is a knuckle, causes the reinforcement material knuckle that is clipped in blockhouse to turn, and occurs stress easily and concentrates and fracture, and is when being subjected to building block bump, extruding and friction, impaired easily; The building block that has is not reserved reinforcement material and is received a position, reinforcement material just optionally is placed on the body of wall middle part, distance weak point, turning that reinforcement material stretches between the building block are few, the friction that had not both made full use of with blockhouse improves the reinforcement material uplift resistance, and the horizontal discrepancy in elevation that adds up that one-sided pressure folder reinforcement material produced when building block was stacked also is unfavorable for wall stability; Though the building block that has is reserved with reinforcement material and receives a position, be located at the reinforcement material at body of wall middle part and receive a practice complexity, be difficult for construction, difficult quality guarantee, stressed collapsing just may get loose after causing the building block tilting after tight; The building block that has, keeping off soil body contact surface with quilt is smooth flat, a little less than the restraint forces of the soil body to displacements such as building block tiltings, is unfavorable for the anchoring of body of wall to reinforcement material, also is unfavorable for wall stability; The building block that also has only considers that the card anchor is tight, not reserve and rotates the space, and the body of wall that is built into can not be turned along the body of wall trend.
Name is called building block in " permeable soil keeping wall and uses thereof " China invention numbers 200410071516.1, is primarily aimed at anti-leaking, and has considered lateral force resistance, does not consider how not to be used in combination with reinforcement material.Name is called " a kind of building block that can build the stacked formation multifunctional wall body of mutual kayser by laying bricks or stones " China invention numbers 200810027182.6 and name is called building block among " a kind of rectangle like deformed block " China invention 200720156998.X, only consider to be stacked to wall, do not consider lateral stability, do not consider to be used in combination yet with reinforcement material.When these building blocks and reinforcement material are used, because the defective of the shape of building block own, make building block and reinforcement material all have foregoing various potential safety hazard, thereby the height of institute's masonry panel should limit to some extent, otherwise reinforcement material may deviate to cause the retaining wall unstability from blockhouse.
The utility model content
The utility model provides a kind of building block that forms firm retaining wall that is used in combination with reinforcement material in order to overcome the deficiency that prior art exists.
The technical scheme that the utility model solves the problems of the technologies described above is:
A kind of retaining wall block that combines with reinforcement material, comprise main building block, top building block, bottom building block and reinforcement material, the upper surface of described main building block has trapezoidal prominent body and the trapezoidal trip that raises up, soffit have the trapezoidal trip in end with the consistent trapezoidal draw-in groove of the trapezoidal trip shape of upper surface, only the horizontal section size of draw-in groove is slightly larger than trip horizontal section size; The upper surface of described top building block is the plane, and the underside shape of underside shape and main building block is identical; The soffit of described bottom building block is the plane, and the upper surface shape of upper surface shape and main building block is identical; Reinforcement material embeds up and down between the building block bonding surface.
The big inclined-plane of the trapezoidal trip of the upper surface of above-mentioned main building block is identical with the gradient and the length on the big inclined-plane of the trapezoidal draw-in groove of soffit, and the bottom is arc-shaped surface.
The trapezoidal trip of above-mentioned main building block and the another side of trapezoidal draw-in groove are little inclined-plane, and trip end face and draw-in groove bottom surface are horizontal plane.
The trapezoidal prominent body inboard of the upper surface of above-mentioned main building block is a hypotenuse, can form V-shaped groove with the main building block side that is stacked in the upper strata.
The trapezoidal draw-in groove of the soffit of above-mentioned main building block but is partial to trapezoidal prominent body one side that not under the trapezoidal trip of upper surface.
The trapezoidal draw-in groove end face of the soffit of above-mentioned main building block is higher than the lowest surfaces of upper surface.
Above-mentioned main building block, top building block and bottom building block two sides can be inclined-plane, step surface, cambered surface or vertical plane, and the surface can be provided with tongue and groove, hole or the asperities of different shape.
Between the building block bonding surface, reinforcement material is turned for five times at blockhouse up and down in above-mentioned reinforcement material embedding, and turning first is circular arc, the V-shaped groove place of a receipts card anchor prominent body inboard the body of wall opposite side is trapezoidal.
The utility model compared with the prior art, the advantage that has is:
1. the structure design of circular arc has been adopted in the bottom on the big inclined-plane that is in contact with one another of blockhouse, being layed in reinforcement material between the upper and lower building block turns for the first time and is circular arc, avoided stress to concentrate, cracky not when being hit extruding in the construction, tensile strength is unaffected.Other corner of building block middle part also can be circular arc, plays dual parts further to protect reinforcement material and protection building block self intact.
2. the trapezoidal prominent body of is set, reinforcement material is from being passed between the upper and lower building block by a side of the retaining soil body, middle through five turnings, after passing reinforcement material and form amplifying head with special-purpose tape alternation, head is received at the inboard V-shaped groove of prominent body place on the master of lower floor building block upper surface trapezoidal, both make full use of upper and lower building block and pressed the friction of folder reinforcement material formation to improve the reinforcement material uplift resistance, also made full use of the trapezoidal card anchor-hold of the V-shaped groove that forms between the trapezoidal trip in end of prominent body and upper strata master's building block soffit.
3. all building blocks are in the side of needs retaining soil, can be inclined-plane, step surface, cambered surface or vertical plane, the surface can be provided with tongue and groove, hole or the asperities of different shape, strengthen by the restraint forces of the retaining soil body displacements such as building block tiltings, make full use of the gravity and the friction of the soil body, stop that reinforcement material is stressed to collapse tight back pulling building block tilting possibility, corresponding improved building block anti-displacement capacity, keep building block that reinforcement material is had enough card anchor-holds, avoid getting loose.
4. the trapezoidal draw-in groove of the soffit of main building block is under the trapezoidal trip of upper surface, but is partial to trapezoidal prominent body one side that, and the upper and lower building block in stacked back forms the body of wall that tilts to by the layback of the retaining soil body, more helps the safety of retaining wall.
5. the horizontal section undersized of the trapezoidal trip of main building block upper surface is in the sectional dimension of soffit draw-in groove level, space during stacked back forms, and upper and lower building block can horizontally rotate.
Description of drawings
Fig. 1 is the schematic cross-section of main building block;
Fig. 2 is the schematic perspective view of main building block;
Fig. 3 is the schematic cross-section of body of wall.
Among the figure: main building block 1, bottom building block 2, top building block 3, trapezoidal trip 4, trapezoidal draw-in groove 5, the trapezoidal trip 6 in end, trapezoidal prominent body 7, ramp 8, the lower inclined plane 9, last arc surface 10, following arc surface 11, trailing flank 12, the little arc groove 13 of leading flank, big arc groove 14, reinforcement material 15, V-shaped groove 16, space, middle part 17.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.But need to prove that embodiment does not constitute the restriction to the utility model claim protection domain.
As Fig. 1, Fig. 2, shown in Figure 3, this body of wall is made up of main building block 1, bottom building block 2, top building block 3 and reinforcement material 15, and main building block 1 misplaces layer by layer and is laid on the bottom building block 2, and is bound by top building block 3; Main building block 1 upper surface has trapezoidal prominent body 7 and the trapezoidal trip 4 that raises up, and soffit has the trapezoidal trip 6 of trapezoidal draw-in groove 5 consistent with the upper surface shape and end, and the cross section horizontal dimension of trapezoidal trip 4 is slightly less than the cross section horizontal dimension of trapezoidal draw-in groove 5; The big inclined-plane 8 of the trapezoidal trip of the upper surface of main building block is identical with the gradient and the length on the big inclined-plane 9 of the trapezoidal draw-in groove of soffit, and bottom arc-shaped surface 10 is the same with 11 arcs; Main building block leading flank is provided with little arc groove 13; The upper surface of bottom building block and main building block upper surface shape are identical, and soffit is the plane, and leading flank is provided with big arc groove 14; The soffit of top building block and main building block underside shape are identical, and upper surface is the plane; The trailing flank 12 of main building block and top building block is a step surface.
When using the utility model, earlier bottom building block is arranged in one deck along building up surface of base, adjust each building block arrangement angle according to the basis trend, then main building block is misplaced successively and be laid on the bottom building block, the perps and the perps between bottom building block of main blockhouse will stagger, ramp and end face that building block down is close in the lower inclined plane of last building block and bottom surface obtain to support and the location, be arranged in the second layer, again main building block is misplaced successively to be laid on the second layer and form the 3rd layer, the perps of the perps of main blockhouse and the master of lower floor blockhouse will stagger, the lower inclined plane of last building block is close to the ramp of building block down, repeats above-mentioned steps building block is stacked to monolithic retaining wall.
When building block is used in combination with reinforcement material, one end of reinforcement material is pressed between building block layer, the other end tiles into the soil body, reinforcement material 15 is turned for five times at blockhouse, turn first and be circular arc, receive V-shaped groove 16 places of a card anchor prominent body inboard the body of wall opposite side is trapezoidal, make the reinforcement material anchoring more firm, be not easy breakage; Building block and soil body contact surface are matsurface, make by the retaining soil body greatly to the building block restraint forces, stop the possibility of building block tilting; Building block draw-in groove and trip dislocation form and face upward the inclined retaining wall; The horizontal section undersized of the trapezoidal trip of main building block upper surface is in the sectional dimension of soffit draw-in groove level, and stacked back forms space 17, middle part, and upper and lower building block can horizontally rotate, and longitudinally can turn when making wall construction, satisfies actual needs.
Building block can protect reinforcement material complete and also the card anchor firm; reinforcement material just can be held the retaining wall body of wall that is built into conversely; simultaneously; the adhesion and the friction of the building block and the soil body are big; building block is not easy displacement, makes the body of wall resistance to overturning good, the lateral force resistance function admirable; the height that can build and keep off soil by laying bricks or stones improves greatly, is applicable to tall and big embankment or building slope protection works.
Claims (8)
1. retaining wall block that combines with reinforcement material, it is characterized in that, comprise main building block, top building block, bottom building block and reinforcement material, the upper surface of described main building block has trapezoidal prominent body and the trapezoidal trip that raises up, soffit have the trapezoidal trip in end with the consistent trapezoidal draw-in groove of the trapezoidal trip shape of upper surface, only the horizontal section size of draw-in groove is slightly larger than trip horizontal section size; The upper surface of described top building block is the plane, and the underside shape of underside shape and main building block is identical; The soffit of described bottom building block is the plane, and the upper surface shape of upper surface shape and main building block is identical; Reinforcement material embeds up and down between the building block bonding surface.
2. a kind of retaining wall block that combines with reinforcement material according to claim 1, it is characterized in that, the big inclined-plane of the trapezoidal trip of the upper surface of described main building block is identical with the gradient and the length on the big inclined-plane of the trapezoidal draw-in groove of soffit, and the bottom is arc-shaped surface.
3. a kind of retaining wall block that combines with reinforcement material according to claim 1 is characterized in that, the trapezoidal trip of described main building block and the another side of trapezoidal draw-in groove are little inclined-plane, and trip end face and draw-in groove bottom surface are horizontal plane.
4. a kind of retaining wall block that combines with reinforcement material according to claim 1 is characterized in that, the trapezoidal prominent body inboard of the upper surface of described main building block is the inclined-plane, can form V-shaped groove with the main building block side that is stacked in the upper strata; Or prominent body inboard is a cambered surface trapezoidal, can form U-shaped with the main building block side that is stacked in the upper strata.
5. a kind of retaining wall block that combines with reinforcement material according to claim 1 is characterized in that, the trapezoidal draw-in groove of the soffit of described main building block but is partial to trapezoidal prominent body one side that not under the trapezoidal trip of upper surface.
6. a kind of retaining wall block that combines with reinforcement material according to claim 1 is characterized in that, the trapezoidal draw-in groove end face of the soffit of described main building block is higher than the lowest surfaces of upper surface.
7. a kind of retaining wall block that combines with reinforcement material according to claim 1, it is characterized in that, described main building block, top building block and the forward and backward two sides of bottom building block can be inclined-plane, step surface, cambered surface or vertical plane, and the surface can be provided with tongue and groove, hole or the asperities of different shape.
8. a kind of retaining wall block that combines with reinforcement material according to claim 1, it is characterized in that, described reinforcement material embeds up and down between the building block bonding surface, reinforcement material is turned for five times at blockhouse, turning first is circular arc, receives the V-shaped groove place of a card anchor prominent body inboard the body of wall opposite side is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201410991U CN201428140Y (en) | 2009-07-23 | 2009-07-23 | Retaining wall block combined with reinforced materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201410991U CN201428140Y (en) | 2009-07-23 | 2009-07-23 | Retaining wall block combined with reinforced materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201428140Y true CN201428140Y (en) | 2010-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201410991U Expired - Lifetime CN201428140Y (en) | 2009-07-23 | 2009-07-23 | Retaining wall block combined with reinforced materials |
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| Country | Link |
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| CN (1) | CN201428140Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102031792A (en) * | 2010-12-22 | 2011-04-27 | 杨杰 | Anti-toppling retaining wall building block |
| CN102071769A (en) * | 2010-11-29 | 2011-05-25 | 杨淞宁 | Retaining wall building blocks |
| CN104652456A (en) * | 2015-03-06 | 2015-05-27 | 浙江格莱铂环保科技有限公司 | Wall body formed by modular latch locking type permeable blocks |
| CN108755748A (en) * | 2018-06-27 | 2018-11-06 | 广西华蓝岩土工程有限公司 | A kind of laid dry reinforced retaining wall building block |
-
2009
- 2009-07-23 CN CN2009201410991U patent/CN201428140Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071769A (en) * | 2010-11-29 | 2011-05-25 | 杨淞宁 | Retaining wall building blocks |
| CN102031792A (en) * | 2010-12-22 | 2011-04-27 | 杨杰 | Anti-toppling retaining wall building block |
| CN102031792B (en) * | 2010-12-22 | 2013-01-09 | 杨杰 | Anti-toppling retaining wall building block |
| CN104652456A (en) * | 2015-03-06 | 2015-05-27 | 浙江格莱铂环保科技有限公司 | Wall body formed by modular latch locking type permeable blocks |
| CN108755748A (en) * | 2018-06-27 | 2018-11-06 | 广西华蓝岩土工程有限公司 | A kind of laid dry reinforced retaining wall building block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100324 |