CN102966118B - Imitated honeycomb hexagonal prism dual-layer staggered interlocked concrete block - Google Patents
Imitated honeycomb hexagonal prism dual-layer staggered interlocked concrete block Download PDFInfo
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- CN102966118B CN102966118B CN201210496474.0A CN201210496474A CN102966118B CN 102966118 B CN102966118 B CN 102966118B CN 201210496474 A CN201210496474 A CN 201210496474A CN 102966118 B CN102966118 B CN 102966118B
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Abstract
The invention relates to an imitated honeycomb hexagonal prism dual-layer staggered interlocked concrete block. The concrete block comprises concave blocks and convex blocks, wherein each concave block is a hexagonal prism-shaped block; hexagonal prism table-shaped grooves are formed in the top and the bottom of each concave block; each convex block is the hexagonal prism-shaped block; three grooves which pass through the center, have included angles of 120 DEG and are distributed in a 'Y' shape are formed in the top and the bottom of each convex block; a hexagonal bump is formed at the joint of the three convex blocks; the hexagonal bump is matched and locked with the hexagonal prism table-shaped grooves of each concave block; and the concave blocks and the convex blocks are stacked in upper and lower layers in a staggered way to form a honeycomb shape. Compared with the prior art, the concrete block has the advantages of simplicity and simplicity in operation, safety and reliability, novel form, strong practicality and the like.
Description
Technical field
The present invention is widely used in foundation ditch, road, bridge, side slope and the Foundation Design construction field such as goes along with sb. to guard him, and is specifically related to the method for designing of double-deck wrong row's interlocking concrete gear (soil) wall of a kind of imitative honeycomb six prisms building blocks.
Background technology
Along with the quickening of socioeconomic development and urbanization process, also more and more high to quality and the functional requirement of gear (soil) wall.Concrete block has that compressive strength is high, quality good, can replace existing loam brick, as bearing building block, wherein, building block is to utilize concrete, industrial waste (slag, flyash etc.) or the artificial bulk made of local material, appearance and size is larger than brick, has equipment simple, build fireballing advantage by laying bricks or stones, met the requirement of wall reform in industrialization of construction industry development.
Gravity retaining wall, refers to the retaining wall that relies on wall body deadweight opposing soil body lateral pressure.Gravity retaining wall available block stone, slabstone, concrete precast block be as masonry, or adopt sheet stone concrete, concrete to carry out monobloc cast.Its advantage is to gather materials on the spot, easy construction, good economical benefit.So gravity retaining wall is widely used in the engineerings such as China railways, highway, water conservancy, bay, mine.
Traditional gravity retaining wall building block at present, it is mainly to rely on frictional force or the connecting key between building block of building block between levels to carry out the transmission of lateral force, but in the horizontal direction along surface of wall, can only rely on frictional force, and the Path of Force Transfer of levels building block is comparatively single.
Summary of the invention
Object of the present invention is exactly to provide a kind of simple in order to overcome the defect of above-mentioned prior art existence, safe and reliable, novel form, the double-deck wrong row's interlocking concrete blocks of practical imitative honeycomb six prisms.
Object of the present invention can be achieved through the following technical solutions: the double-deck wrong row's interlocking concrete block of a kind of imitative honeycomb six prisms, it is characterized in that, this building block is comprised of recessed building block and protruding building block, described recessed building block is six prism building blocks, its top and bottom are equipped with one or six terrace with edge connected in stars, described protruding building block is six prism building blocks, it is that 120 ° of overall shapes are the groove that " Y " shape distributes by center and mutual angle that its top and bottom are equipped with three, three protruding building block intersections form a hexagon projection, this hexagon projection is mated locking with six terrace with edge connected in stars of recessed building block, described recessed building block and protruding building block levels interfolded form honeycomb.
Each limit of six terrace with edge connected in stars and each limit of recessed building block that described recessed building block end face arranges are parallel, and inwardly indentation certain distance (this distance can be according to national masonry standard and relevant works experience, be made as 25mm), its degree of depth is 1/3rd of recessed building block whole height, and the six terrace with edge connected in stars that the six terrace with edge connected in stars that its bottom arranges and top arrange are symmetrical.
The groove that " Y " shape that described protruding building block top arranges distributes, the degree of depth is 1/3rd of protruding building block whole height, width is that in recessed building block, six terrace with edge connected in star limits are to outer peripheral twice, and the groove that " Y " shape that the groove that " Y " shape that described protruding building block bottom arranges distributes and top arrange distributes is symmetrical.
The groove that " Y " shape that described protruding building block top arranges distributes, the degree of depth is 1/3rd of protruding building block whole height, width is the twice of the wall thickness of the above hollow six terrace with edge of recessed building block, and the groove that " Y " shape that the groove that " Y " shape that described protruding building block bottom arranges distributes and top arrange distributes is symmetrical.
The groove that " Y " shape that described protruding building block top arranges distributes is divided into three prismatic by protruding building block top, and after three protruding building block splicings, its intersection forms the projection of mating locking with six terrace with edge connected in stars in recessed building block.
Described recessed building block and protruding building block interfolded, every one deck is placed same building block, and a protruding building block is placed in every three recessed building blocks tops, and a recessed building block is placed in every three protruding building blocks tops, and each layer splicing that intermeshes, forms honeycomb gravity retaining wall one.
Described concrete block is honeycomb building block concrete material: a cement: adopt 32.5R portland cement.B natural aggregate: the yellow ground of fineness modulus 2.75: continuous grading rubble, maximum particle diameter 10mm.C regeneration aggregate: the coarse aggregate that discarded concrete is the fines of 0.16-5mm and 5-10mm by second-time breakage and screening.Other volumes of d: flyash, can save a large amount of cement, aggregate and water supply volume, improve properties; Polypropylene fibre, effectively improves the breaking resistance of building block.
The present invention proposes the method for designing of double-deck wrong row's interlocking concrete gear (soil) wall of a kind of imitative honeycomb six prisms building block, can make the power transmitted between building block levels not only can be perpendicular to surface of wall direction, also can be along the horizontal direction transmission of surface of wall, can be on the horizontal plane perpendicular to gravity direction any direction all can power transmission, and the force dispersion of a building block on upper strata, to three building blocks of lower floor, makes its Path of Force Transfer wider.
Gravity retaining wall building block has been subject to application widely at home, but existing blocks shape is comparatively fixing, and building block power transmission is unidirectional power transmission.Compared with prior art, the present invention proposes the method for designing of double-deck wrong row's interlocking concrete gear (soil) wall of a kind of imitative honeycomb six prisms building block, by the features of shape of building block self, every three building block phase embeddings that building block is adjacent with bottom, as long as the position of bottom building block is reserved, upper facing block all can be located according to the position of lower one deck, separately adds measurement and positioning while not needing to construct, and then reaches self-align feature.The slope trend of upper strata building block is kept out by the spine of lower floor's building block, only has when lateral force is greatly to making building block fracture, and honeycomb block wall is just understood unstability.From kayser feature, make block wall whole interlocking up and down, the suffered excessive soil pressure of local body of wall can be shared by neighboring walls, thereby has effectively improved the safety and stability performance of body of wall.Under multiple stress (as earthquake, corner etc.), can make building block, and then guarantee the resistance to overturning of body of wall.
Accompanying drawing explanation
Fig. 1 is recessed building block schematic diagram of the present invention;
Fig. 2 is protruding building block schematic diagram of the present invention;
Fig. 3 is concavo-convex building block splicing schematic diagram of the present invention;
Fig. 4 is the retaining wall schematic diagram after the present invention has assembled.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
Embodiment 1
The double-deck wrong row's interlocking concrete block of a kind of imitative honeycomb six prisms, this building block is comprised of recessed building block 1 and protruding building block 2, described recessed building block 1 is six prism building blocks, its top and bottom are equipped with one or six terrace with edge connected in stars 11, each limit of six terrace with edge connected in stars 11 and each limit of recessed building block that recessed building block 1 end face arranges are parallel, and inwardly indentation certain distance 12 (this distance can be according to national masonry standard and relevant works experience, be made as 25mm), its degree of depth is 1/3rd of recessed building block whole height, the six terrace with edge connected in stars that the six terrace with edge connected in stars that its bottom arranges and top arrange are symmetrical.
Described protruding building block 2 is six prism building blocks, it is that 120 ° of overall shapes are the groove 21 that " Y " shape distributes by center and mutual angle that its top and bottom are equipped with three, the degree of depth of being somebody's turn to do the groove 21 of " Y " shape distribution is 1/3rd of protruding building block 2 whole heights, width is that recessed building block 1 the above six terrace with edge connected in star 11 edge are to the twice of its corresponding outward flange distance 12 of recessed building block, the groove 21 that " Y " shape distributes is divided into three prismatic 22 by protruding building block top, the groove that " Y " shape that the groove that " Y " shape that described protruding building block 2 bottoms arrange distributes and top arrange distributes is symmetrical.After three protruding building block splicings, its intersection forms the hexagon projection of mating locking with six terrace with edge connected in stars 11 in recessed building block, and this hexagon projection is mated locking with six terrace with edge connected in stars of recessed building block.
Described recessed building block 1 and protruding building block 2 levels interfolded form honeycomb.Described recessed building block 1 and protruding building block 2 interfolded, every one deck is placed same building block, and a protruding building block is placed in every three recessed building blocks tops, and a recessed building block is placed in every three protruding building blocks tops, and each layer splicing that intermeshes, forms honeycomb gravity retaining wall one.
Honeycomb building block concrete material: a cement: adopt 32.5R portland cement.B natural aggregate: the yellow ground of fineness modulus 2.75: continuous grading rubble, maximum particle diameter 10mm.C regeneration aggregate: the coarse aggregate that discarded concrete is the fines of 0.16-5mm and 5-10mm by second-time breakage and screening.Other volumes of d: flyash, can save a large amount of cement, aggregate and water supply volume, improve properties; Polypropylene fibre, effectively improves the breaking resistance of building block.
According to national masonry related specifications and relevant works experience, getting recessed building block high is 25cm, and the length of side is 20cm, and end face and bottom surface inwardly advance respectively 25mm along edge, with the inner incision of 70 ° of slope aspects, forms the six terrace with edge connected in stars of dark 80mm.Protruding block height is 25cm, and the length of side is 20cm, and the place, three diagonal angles every 120 ° of end face and bottom surface cuts out respectively 70 °, the groove of high 80mm, wide 50mm to center, and Bing center is communicated with, and place, other three diagonal angles is terrace with edge shape projection.
In order to guarantee the smooth and smooth constructability in top and bottom and attractive in appearance of metope whole structure, separately there are several accessory building blocks.Bear down on one and bottom building block is become afterwards by recessed building block end face annular projection is cut, height is 17cm, is mainly used in fixing and top layer smooth of body of wall bottom.Half recessed building block is rear alleged for recessed building block being cut to half, and semi-convex building block is become after cutting half by protruding block, is mainly used in the outer facade of smooth retaining wall, guarantees attractive in appearance.
The bottom is used bottom building block, and bottom surface is plane, uses after two row half bottom building blocks and two row bottom building blocks, and the thickness of having determined body of wall is 1.03m.Above the intersection of every three recessed building blocks, place a protruding block, at front facade and rear facade, place semi-convex building block, the second layer discharges the semi-convex building block of two row and the protruding building block of two row like this.Above every three protruding block intersections, place a recessed building block, the rest may be inferred, and coping block is used at top.Final form one side height be 3.11m thick be the retaining wall of 1.03m.
The present invention is to disclose as above compared with example, and so it is not in order to limit the present invention.Persond having ordinary knowledge in the technical field of the present invention, without departing from the spirit and scope of the present invention, when being used for a variety of modifications and variations.Therefore, the invention is not restricted to above-mentioned example, those skilled in the art are according to announcement of the present invention, and not departing from the improvement that category of the present invention makes and revise all should be within protection scope of the present invention.
Claims (5)
1. the double-deck wrong row of imitative honeycomb six prisms interlocks concrete block, it is characterized in that, this building block is comprised of recessed building block and protruding building block, described recessed building block is six prism building blocks, its top and bottom are equipped with one or six terrace with edge connected in stars, described protruding building block is six prism building blocks, it is that 120 ° of overall shapes are the groove that " Y " shape distributes by center and mutual angle that its top and bottom are equipped with three, three protruding building block intersections form a hexagon projection, this hexagon projection is mated locking with six terrace with edge connected in stars of recessed building block, described recessed building block and protruding building block levels interfolded form honeycomb.
2. the double-deck wrong row of a kind of imitative honeycomb six prisms according to claim 1 interlocks concrete block, it is characterized in that, each limit of six terrace with edge connected in stars and each limit of recessed building block that described recessed building block end face arranges are parallel, and inside indentation certain distance, its degree of depth is 1/3rd of recessed building block whole height, and the six terrace with edge connected in stars that the six terrace with edge connected in stars that its bottom arranges and top arrange are symmetrical.
3. the double-deck wrong row of a kind of imitative honeycomb six prisms according to claim 2 interlocks concrete block, it is characterized in that, the groove that " Y " shape that described protruding building block top arranges distributes, the degree of depth is 1/3rd of protruding building block whole height, width is that in recessed building block, six terrace with edge connected in star limits are to outer peripheral twice, and the groove that " Y " shape that the groove that " Y " shape that described protruding building block bottom arranges distributes and top arrange distributes is symmetrical.
4. the double-deck wrong row of a kind of imitative honeycomb six prisms according to claim 3 interlocks concrete block, it is characterized in that, the groove that " Y " shape that described protruding building block top arranges distributes is divided into three prismatic by protruding building block top, and after three protruding building block splicings, its intersection forms the projection of mating locking with six terrace with edge connected in stars in recessed building block.
5. the double-deck wrong row of a kind of imitative honeycomb six prisms according to claim 1 interlocks concrete block, it is characterized in that, described recessed building block and protruding building block interfolded, every one deck is placed same building block, a protruding building block is placed in every three recessed building block tops, a recessed building block is placed in every three protruding building blocks top, and each layer splicing that intermeshes, forms honeycomb gravity retaining wall one.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210496474.0A CN102966118B (en) | 2012-11-28 | 2012-11-28 | Imitated honeycomb hexagonal prism dual-layer staggered interlocked concrete block |
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| CN201210496474.0A CN102966118B (en) | 2012-11-28 | 2012-11-28 | Imitated honeycomb hexagonal prism dual-layer staggered interlocked concrete block |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104499507B (en) * | 2014-12-18 | 2017-03-22 | 北京鼎创新型建材有限公司 | Regenerated concrete cover plate and manufacturing method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2076582U (en) * | 1990-11-07 | 1991-05-08 | 陈锦生 | Overlap combined slope concrete block |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2221611Y (en) * | 1995-02-10 | 1996-03-06 | 林进财 | Beehive retaining wall |
| CN2245078Y (en) * | 1995-06-20 | 1997-01-15 | 南京统美海洋科技发展有限公司 | Wave-absorbing energy-absorbing revetment regular hexagon hollow triangle block for coast and river engineering |
| US7963727B1 (en) * | 2006-09-12 | 2011-06-21 | E. Dillon & Company | Retaining wall block and retaining wall comprised of retaining wall blocks |
| CN101225665B (en) * | 2008-01-25 | 2010-09-01 | 程卫国 | Loading planning type retaining wall block |
| CN101381994A (en) * | 2008-09-10 | 2009-03-11 | 程卫国 | Retaining block and retaining wall carried up by the retaining block |
| CN102587324A (en) * | 2012-03-29 | 2012-07-18 | 黄河勘测规划设计有限公司 | Self-embedded type ecological slope protection building block |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2076582U (en) * | 1990-11-07 | 1991-05-08 | 陈锦生 | Overlap combined slope concrete block |
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