CN1563611A - Retaining block - Google Patents
Retaining block Download PDFInfo
- Publication number
- CN1563611A CN1563611A CN 200410014654 CN200410014654A CN1563611A CN 1563611 A CN1563611 A CN 1563611A CN 200410014654 CN200410014654 CN 200410014654 CN 200410014654 A CN200410014654 A CN 200410014654A CN 1563611 A CN1563611 A CN 1563611A
- Authority
- CN
- China
- Prior art keywords
- block
- holes
- mesopore
- dust
- apertures
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000428 dust Substances 0.000 claims description 26
- 210000003734 kidney Anatomy 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 9
- 239000004575 stone Substances 0.000 abstract description 3
- 238000010008 shearing Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 239000011449 brick Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Retaining Walls (AREA)
Abstract
This invention is a retaining block. On the back part of the block, there is a back-edge stretch out backward. On the middle part of the block is opened an aperture-mid-hole, on this mid-hole two sides are opened side-holes separately, between the two holes and mid-hole there are two small holes too. The distance between two small holes is equal to the distance of the back-edge. This block have special back-edge structure, it can be used to increase the intensity of shearing stress of the block; all these holes and apertures can save the raw and processed materials, and reduce block's weight, at the same time, to fill in some stones and other materials in the holes and apertures, can increase the friction math between two blocks, to make the wall's body more steady.
Description
Technical field
The present invention relates to the formation of relevant constructional materials, be specifically related to a kind of structure of dust block.
Background technology
Present retaining wall generally is with material construction such as brick, piece stone, plain concrete, steel concrete.The retaining wall incompatibility foundation settlement that makes up by previous materials, big and all waterproof with the material amount, body of wall ruptures easily, and backfill or easily formed penetrating passage in the retaining soil so just need be offered drain hole in the retaining wall bottom.And owing to drain hole is located near the barricade toe of wall, can influence the stable of retaining wall ground again, cause soil erosion, produce dry sound, also may impact simultaneously ecological environment, atmosphere and water environment, also can produce certain influence to social economy and natural landscape, and its build and maintenance cost also higher.
Summary of the invention
The technical problem to be solved in the present invention is exactly existing owing to retaining wall is many with material, incompatibility foundation settlement, crashworthiness difference and the waterproof variety of problems that produces and existing retaining wall construction and the high problem of maintenance cost.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
One end end face of dust block extends back and forms a trailing edge, the middle part of block has a mesopore, the both sides of this mesopore respectively have a side opening, also respectively have two apertures between mesopore and two side openings, and the distance between two apertures of homonymy is identical with the width of trailing edge.
The trailing edge structure of uniqueness of the present invention helps to strengthen the shear strength between block and the block; Owing to offer mesopore and side opening on the block, thereby can save raw material, alleviate the weight of single block.Simultaneously, can in the mesopore of dust block and side opening, add materials such as rubble,, make wall stability, do not influence structure stress again, and material usage be few to improve the coefficient of friction between the dust block; In addition, also can in the corresponding aperture of two neighbouring dust blocks, insert rubber bar to improve the shock resistance of body of wall.But the present invention's one-shot forming, it is fast to build the retaining wall construction speed with it, and the later stage, less input, and comprehensive cost is more cheap than traditional retaining wall; The present invention can realize being converted into transformation human and the ecoscape retaining wall that natural harmony is got along by the human passive failure naturality retaining of tradition soil in conjunction with vegetation.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a rear elevation of the present invention.
Fig. 3 is a schematic perspective view of the present invention.
Fig. 4 is the cross sectional representation of the retaining wall of application the present invention construction.
Among Fig. 4, A is a bed course, and B is a dust block of the present invention, and C is the end face of retaining wall, and D is for drawing in the net contact pin, and E is reinforcement (promptly draw in the net contact pin) Tu Qu, and F is the excavation sideline of retaining wall, and G is for by the retaining Tu Qu that retaining wall kept off, and H is a draining drainage aggregate.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1 to Figure 3, an end end face of block of the present invention extends back and forms a trailing edge 1, and the middle part of block has a square circular mesopore 2, and its both sides respectively have a kidney shape side opening 3, and aforementioned three holes are isosceles triangle and arrange on block.Also respectively have two apertures 4 between mesopore and two side openings, the distance between two apertures 4 of homonymy is identical with the width of trailing edge.
The both sides of block are inwardly recessed, form twice groove 5.
Brief description concrete application of the present invention once:
Referring to Fig. 4 to Fig. 5, the present invention is that direct code gets on from level to level when specifically being applied to pile up retaining wall, need not to build by laying bricks or stones and crab-bolt with mortar, first floor dust block B directly is placed on the bed course A of body of wall, one of its band trailing edge faces up, second layer dust block directly is placed on the first floor dust block, its band trailing edge one side also up, Using such method always pile to desired height.Because the dust block design has trailing edge 1, and the distance between two apertures 4 of block homonymy is identical with the width of trailing edge 1, therefore from the second layer, front-seat aperture 4 on the dust block block of upper strata is just in time aimed at the back row's aperture 4 on lower floor's dust block block, makes and forms certain gradient between the levels dust block naturally.
The same with existing dust block, when assembling retaining wall with the present invention, that also need establish geo-grid one class sockets net sheet D, and the design strength that will socket the net sheet is put perpendicular to metope.At first build outermost one deck with dust block B, be provided with then and socket net sheet D, socketing net sheet D should even up when putting and tighten and be fixed on the backfill of lower floor's compacting with the anchor pricker of hook-forming, set socket net sheet D after, backfill reinforced earth E behind the dust block layer again, when reinforced earth E backfill is put near the dust block layer, between dust block layer and reinforced earth E, place draining drainage aggregate H again based on rubble.For fear of the infringement that water may cause body of wall, the top of retaining wall body of wall covers with hypotonicity soil G.
According to socketing net sheet and the stressed actual conditions of dust block block, also can in the aperture 4 of block, keep off and go into rubber bar to increase shear strength and the block between the dust block block and to socket coefficient of friction and impact resistance between the net sheet.
Claims (5)
1, a kind of dust block, an end end face that it is characterized in that block extends back and forms a trailing edge, the middle part of block has a mesopore, the both sides of this mesopore respectively have a side opening, also respectively have two apertures between mesopore and two side openings, the distance between two apertures of homonymy is identical with the width of trailing edge.
2, dust block as claimed in claim 1 is characterized in that the both sides of block are inwardly recessed, forms the twice groove.
3, dust block as claimed in claim 1 is characterized in that mesopore and the side opening on the block is the isosceles triangle arrangement.
4,, it is characterized in that described mesopore is square circular as claim 1 or 2 or 3 described dust blocks.
5,, it is characterized in that described two side openings are kidney shape as claim 1 or 2 or 3 described dust blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100146546A CN1293265C (en) | 2004-04-14 | 2004-04-14 | Retaining block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100146546A CN1293265C (en) | 2004-04-14 | 2004-04-14 | Retaining block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1563611A true CN1563611A (en) | 2005-01-12 |
| CN1293265C CN1293265C (en) | 2007-01-03 |
Family
ID=34478509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100146546A Expired - Fee Related CN1293265C (en) | 2004-04-14 | 2004-04-14 | Retaining block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1293265C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100395415C (en) * | 2005-10-31 | 2008-06-18 | 程卫国 | Methd for building retaining wall and retaining block therefor |
| CN101363230B (en) * | 2008-09-10 | 2010-06-02 | 程卫国 | Slot type earth retaining block |
| CN108316234A (en) * | 2018-04-17 | 2018-07-24 | 湖南全水生态科技有限公司 | Novel ecological type river retaining wall system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10288726A (en) * | 1997-04-15 | 1998-10-27 | Sumitomo Electric Ind Ltd | Optical fiber ribbon and manufacturing method thereof |
| CN2320665Y (en) * | 1997-09-26 | 1999-05-26 | 蔡明龙 | Structure-improved retaining block |
-
2004
- 2004-04-14 CN CNB2004100146546A patent/CN1293265C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100395415C (en) * | 2005-10-31 | 2008-06-18 | 程卫国 | Methd for building retaining wall and retaining block therefor |
| CN101363230B (en) * | 2008-09-10 | 2010-06-02 | 程卫国 | Slot type earth retaining block |
| CN108316234A (en) * | 2018-04-17 | 2018-07-24 | 湖南全水生态科技有限公司 | Novel ecological type river retaining wall system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1293265C (en) | 2007-01-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CI03 | Correction of invention patent |
Correction item: Drawings Correct: The appended drawings shall be two pages False: Instruction sheet one page Number: 1 Volume: 23 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: FIGURE OF DESCRIPTION; FROM: FIGURE OF DESCRIPTION 1 PAGE TO: FIGURE OF DESCRIPTION SHOULDBE 2 |
|
| ASS | Succession or assignment of patent right |
Owner name: NANJING YOUNING SHUBULUOKE BUILDING MATERIAL CO., Free format text: FORMER OWNER: CHENG WEIGUO Effective date: 20071012 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20071012 Address after: 211300 Huaxia Building, No. 81, Zhongshan Road, Jiangsu, Nanjing 2408, China Patentee after: Nanjing sureblock building materials Co. Ltd. coagulation Address before: 211300, Jiangsu County, Nanjing province Gaochun export-oriented Agricultural Comprehensive Development Zone Business District No. 129 Patentee before: Cheng Weiguo |
|
| IP01 | Partial invalidation of patent right |
Decision date of declaring invalidation: 20080808 Decision number of declaring invalidation: 12159 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070103 Termination date: 20140414 |