CN107794824A - A kind of municipal garden lawn step slabstone structure and its manufacture method - Google Patents
A kind of municipal garden lawn step slabstone structure and its manufacture method Download PDFInfo
- Publication number
- CN107794824A CN107794824A CN201711025481.1A CN201711025481A CN107794824A CN 107794824 A CN107794824 A CN 107794824A CN 201711025481 A CN201711025481 A CN 201711025481A CN 107794824 A CN107794824 A CN 107794824A
- Authority
- CN
- China
- Prior art keywords
- slabstone
- municipal garden
- reinforcing bar
- garden lawn
- reinforced concrete
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C15/00—Pavings specially adapted for footpaths, sidewalks or cycle tracks
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/08—Wrecking of buildings
- E04G23/082—Wrecking of buildings using shears, breakers, jaws and the like
Abstract
The invention discloses a kind of municipal garden lawn step stone structure plate and its manufacture method, reinforced concrete member to be removed is subjected to secondary use, the step slabstone on municipal gardens, park lawn is made, it is not only able to reduce the discharge of building waste, saving construction material, energy-conserving and environment-protective, while due to the steel bar stress containing higher than common primary structure member in obtained step slabstone structure, so that step slabstone structure has larger bearing capacity, it can effectively avoid being broken the appearance of Fragmentation Phenomena；Reinforcing bar bending insertion underground is stretched out at steel bar stress both ends so that step slabstone, which can compare, to be firmly fixed on bottom surface, avoids sliding phenomenon.
Description
Technical field
The present invention relates to municipal field is built, more particularly to a kind of municipal garden lawn step slabstone structure and its manufacturer
Method.
Background technology
A large amount of reinforced concrete members for needing dismounting discarded in existing architectural engineering be present, such as the steel in pattern foundation pit supporting structure
Reinforced concrete support, Guan Liang, waist rail, the reinforced concrete member of technical requirements is unsatisfactory for caused by construction reason or because of other
Reason needs to remove discarded reinforced concrete member, Ru Liang, plate, post etc., and these reinforced concrete members are typically after dismounting
Discarded landfill disposal will be carried out, not only causes the waste of construction material, produces more building waste, pollutes environment, consumption is big
The human and material resources of amount, financial resources.
The bluestone board for being easy to people to walk is generally provided with lawn in municipal park, gardens to mark time, it is this kind of to mark time
On the one hand it is broken easily to occur fracture because bearing capacity is smaller, it is on the other hand this kind of to mark time particularly in the place for having difference of height
Easily there is slip, mobile phenomenon.
The content of the invention
The defects of it is an object of the invention to overcome prior art, there is provided one kind have prevented compared with high bearing capacity, and can
The municipal garden lawn step slabstone structure and its manufacture method that sliding phenomenon occurs, the municipal garden lawn step slabstone structure and
What the technical scheme of its manufacture method was realized in：
A kind of municipal garden lawn step slabstone structure, including step slabstone, and be arranged on planting soil layer below step slabstone,
Coarse sand bed course and rammed earth layer, the step slabstone are reinforced concrete structure, are to utilize reinforced concrete member to be removed
Made from secondary use, the step slabstone side is reserved with reinforcing bar external part, and planting soil is inserted after the reinforcing bar external part bending
In layer, the reinforcing bar of the step slabstone side stretches out end periphery and covered with cement sand bed.
Preferably, the thickness of the step slabstone is 30~60mm, and width is 200~600mm, and length is 600~1500mm.
Preferably, the interior Reinforcement of the step slabstone locates below ground level, and the reinforcing bar external part length is
30~50mm.
Preferably, the step slabstone exposes more than lawn ground 10~20mm.
Preferably, the planting soil layer thickness is 150~250mm, and the coarse sand cushion thickness is 250~350mm.
Preferably, the surrounding of the step slabstone is covered with cement sand bed.
The manufacture method of described municipal garden lawn step slabstone structure, is mainly included the following steps that：
(1) Impact direction of reinforced concrete member to be removed along reinforced concrete member is subjected to segmentation cutting, obtained
Split section to reinforced concrete member；
(2) reinforced concrete member is split into section and carries out layer and section cutting according to the design size of step slabstone, cut
When at least to ensure to include one layer of Reinforcement inside obtained step slabstone, Reinforcement is positioned at the centre for walking slabstone
Near position, the reinforcing bar external part of the reserved certain length in both ends of Reinforcement；
(3) polishing is carried out to the surface of step slabstone and cuts processing so that step slabstone forms scraggly surface, you can
To the step slabstone with preferable non-skid property.
Preferably, 2 that are located at least in edge in the Reinforcement are reserved with reinforcing bar external part.
Preferably, the scraggly surface can cut at least two grooves along the longitudinal direction.
It is further preferred that the depth of groove is 2~5mm, the groove is located remotely from the position of Reinforcement.
Beneficial effects of the present invention are：Reinforced concrete member to be removed is subjected to secondary use, is made for municipal administration
Step slabstone on gardens, park lawn, be not only able to reduce building waste discharge, save construction material, energy-conserving and environment-protective, simultaneously
Due to the steel bar stress containing higher than common primary structure member in obtained step slabstone structure so that step slabstone structure has larger
Bearing capacity, it can effectively avoid being broken the appearance of Fragmentation Phenomena；Reinforcing bar bending insertion underground is stretched out at steel bar stress both ends, made
It slabstone must be walked can compare and be firmly fixed on bottom surface, avoid sliding phenomenon.
Brief description of the drawings
Fig. 1 is the horizontal layout schematic diagram of reinforced concrete member to be removed；
Fig. 2 is the schematic cross-sectional view of one embodiment of reinforced concrete member layer and section cutting；
Fig. 3 is the planar structure schematic diagram of one embodiment of step slabstone structure；
Fig. 4 is the longitudinal plane structure schematic diagram of one embodiment of step slabstone structure；
Structural representation when Fig. 5 is step slabstone structure concrete application.
Reference：1- reinforced concrete supports, 2- step slabstones, 3- planting soil layers, 4- coarse sand bed courses, 5- rammed earths
Layer, 6- cement mortar, 11- reinforced concrete supports, which separate, to break, 12- Reinforcements, 12a- reinforcing bar external parts, 13- stirrups,
14- cut-off rules.
Embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
When it is implemented, reinforced concrete member to be removed has a lot, the present invention is mixed with the reinforcing bar of foundation pit supporting construction
Exemplified by solidifying soil support, other reinforced concrete members are similar with the manufacture method of reinforced concrete support；The implementation of the present invention
One embodiment is only enumerated in example to illustrate the situation of layer and section cutting, during certainly this layer and section cutting can have a lot
May, principle and method herewith embodiment, as long as meeting the requirement in the present embodiment, it will not enumerate.
As shown in Fig. 1~5, a kind of municipal garden lawn step slabstone structure, including step slabstone 2, and it is arranged on step slabstone 2
Planting soil layer 3, coarse sand bed course 4 and the rammed earth layer 5 of lower section, the step slabstone 2 are reinforced concrete structure, are to utilize to wait to tear open
Made from the reinforced concrete member secondary use removed, the side of step slabstone 2 is reserved with reinforcing bar external part 12a, the reinforcing bar
Inserted after external part 12a bendings in planting soil layer 3, the reinforcing bar external part 12a peripheries cement sand bed of the side of step slabstone 2
Covering.
Preferably, the thickness H of the step slabstone 2 is 30~60mm, and width B is 200~600mm, length L is 600~
1500mm。
Preferably, the interior Reinforcement 12 of the step slabstone 2 locates below ground level, the reinforcing bar external part 12a
Length is 30~50mm.
Preferably, the step slabstone 2 exposes more than lawn ground 10~20mm.
Preferably, the thickness of planting soil layer 3 is 150~250mm, and the thickness of coarse sand bed course 4 is 250~350mm.
The manufacture method of described municipal garden lawn step slabstone structure, is mainly included the following steps that (with armored concrete
Exemplified by support)：
(1) Impact direction of reinforced concrete support 1 to be removed along reinforced concrete support 1 is subjected to segmentation cutting,
Obtain reinforced concrete member segmentation section 11；
(2) reinforced concrete member is split into section 11 and carries out layer and section cutting according to the design size of step slabstone 2, cut
The inside of step slabstone 2 that at least ensure to obtain when cutting includes one layer of Reinforcement 12, and Reinforcement 12 is positioned at step stone
Near the centre position of plate 2, the reinforcing bar external part 12a of the reserved certain length in both ends of Reinforcement 12；
(3) polishing is carried out to the surface of step slabstone 2 and cuts processing so that step slabstone 2 forms scraggly surface, you can
Obtain the step slabstone with preferable non-skid property.
Preferably, 2 that are located at least in edge in the Reinforcement 12 are reserved with reinforcing bar external part 12a.
Preferably, the scraggly surface can cut at least two grooves along the longitudinal direction.
It is further preferred that the depth of groove is 2~5mm, the groove is located remotely from the position of Reinforcement 12
Put.
The technology contents and technical characteristic of the present invention have revealed that as above those skilled in the art are still potentially based on this
The teaching of invention and make the replacement and modification without departing substantially from essence of the invention, therefore, the scope of the present invention is not limited to embodiment
Disclosed content, also including various replacements and modification without departing substantially from essence of the invention.
Claims (9)
- A kind of 1. municipal garden lawn step slabstone structure, it is characterised in that：Including step slabstone, and it is arranged on below step slabstone Planting soil layer, coarse sand bed course and rammed earth layer, the step slabstone are reinforced concrete structure, are mixed using reinforcing bar to be removed Coagulate made from native component secondary use, the step slabstone side is reserved with reinforcing bar external part, is inserted after the reinforcing bar external part bending Enter in planting soil layer, the reinforcing bar of the step slabstone side stretches out end periphery and covered with cement sand bed.
- 2. municipal garden lawn step slabstone structure according to claim 1, it is characterised in that：The thickness of the step slabstone is 30~60mm, width are 200~600mm, and length is 600~1500mm.
- 3. municipal garden lawn step slabstone structure according to claim 1, it is characterised in that：The interior of the step slabstone is indulged Located below ground level to steel bar stress, the reinforcing bar external part length is 30~50mm.
- 4. municipal garden lawn step slabstone structure according to claim 3, it is characterised in that：The step slabstone exposes lawn More than ground 10~20mm.
- 5. municipal garden lawn step slabstone structure according to claim 1, it is characterised in that：The planting soil layer thickness is 150~250mm, the coarse sand cushion thickness are 250~350mm.
- 6. the manufacture method of the municipal garden lawn step slabstone structure according to any of the above claim, it is characterised in that： The manufacture method of the step slabstone mainly includes the following steps that：(1) Impact direction of reinforced concrete member to be removed along reinforced concrete member is subjected to segmentation cutting, obtains steel Reinforced concrete component splits section；(2) reinforced concrete member is split into section and carries out layer and section cutting according to the design size of step slabstone, will in cutting Include one layer of Reinforcement inside the step slabstone at least ensureing to obtain, Reinforcement is positioned at the centre position of step slabstone Near, the reinforcing bar external part of the reserved certain length in both ends of Reinforcement；(3) polishing is carried out to the surface of step slabstone and cuts processing so that step slabstone forms scraggly surface, you can is had There is the step slabstone of preferable non-skid property.
- 7. the manufacture method of municipal garden lawn step slabstone structure according to claim 6, it is characterised in that：The longitudinal direction 2 that are located at least in edge in steel bar stress are reserved with reinforcing bar external part.
- 8. the manufacture method of municipal garden lawn step slabstone structure according to claim 6, it is characterised in that：The convex-concave Uneven surface can cut at least two grooves along the longitudinal direction.
- 9. the manufacture method of municipal garden lawn step slabstone structure according to claim 8, it is characterised in that：The groove Depth is 2~5mm, and the groove is located remotely from the position of Reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711025481.1A CN107794824A (en) | 2017-10-27 | 2017-10-27 | A kind of municipal garden lawn step slabstone structure and its manufacture method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711025481.1A CN107794824A (en) | 2017-10-27 | 2017-10-27 | A kind of municipal garden lawn step slabstone structure and its manufacture method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107794824A true CN107794824A (en) | 2018-03-13 |
Family
ID=61548362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711025481.1A Pending CN107794824A (en) | 2017-10-27 | 2017-10-27 | A kind of municipal garden lawn step slabstone structure and its manufacture method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107794824A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736158A (en) * | 2019-01-28 | 2019-05-10 | 山西龙腾汇景园林股份有限公司 | A kind of Urban Parks's construction method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080229703A1 (en) * | 2003-12-03 | 2008-09-25 | Joe Driscoll | Inlay system for concrete |
| CN201206233Y (en) * | 2008-04-30 | 2009-03-11 | 上海园林(集团)公司 | Ecological footpath system |
| CN101761010A (en) * | 2010-01-21 | 2010-06-30 | 张应刚 | Method for constructing lawn square or footpath |
| CN102863169A (en) * | 2012-10-24 | 2013-01-09 | 陕西元方实业有限公司 | Recycling method for waste concrete pavements |
| CN103669150A (en) * | 2012-09-18 | 2014-03-26 | 天津绿苑园林绿化工程有限公司 | Garden path structure |
| CN105239482A (en) * | 2015-10-23 | 2016-01-13 | 永升建设集团有限公司 | Single-bar, single-mesh and anti-crack type precast concrete pavement slab convenient to carry, disassemble and assemble and using method of precast concrete pavement slab |
| CN206376164U (en) * | 2016-12-02 | 2017-08-04 | 北京城乡建设集团有限责任公司 | A kind of quick assembled type prefabricated reinforced concrete road surface |
-
2017
- 2017-10-27 CN CN201711025481.1A patent/CN107794824A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080229703A1 (en) * | 2003-12-03 | 2008-09-25 | Joe Driscoll | Inlay system for concrete |
| CN201206233Y (en) * | 2008-04-30 | 2009-03-11 | 上海园林(集团)公司 | Ecological footpath system |
| CN101761010A (en) * | 2010-01-21 | 2010-06-30 | 张应刚 | Method for constructing lawn square or footpath |
| CN103669150A (en) * | 2012-09-18 | 2014-03-26 | 天津绿苑园林绿化工程有限公司 | Garden path structure |
| CN102863169A (en) * | 2012-10-24 | 2013-01-09 | 陕西元方实业有限公司 | Recycling method for waste concrete pavements |
| CN105239482A (en) * | 2015-10-23 | 2016-01-13 | 永升建设集团有限公司 | Single-bar, single-mesh and anti-crack type precast concrete pavement slab convenient to carry, disassemble and assemble and using method of precast concrete pavement slab |
| CN206376164U (en) * | 2016-12-02 | 2017-08-04 | 北京城乡建设集团有限责任公司 | A kind of quick assembled type prefabricated reinforced concrete road surface |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736158A (en) * | 2019-01-28 | 2019-05-10 | 山西龙腾汇景园林股份有限公司 | A kind of Urban Parks's construction method |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180313 |