CN107620239A - A kind of cement road laying method - Google Patents
A kind of cement road laying method Download PDFInfo
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- CN107620239A CN107620239A CN201710933091.8A CN201710933091A CN107620239A CN 107620239 A CN107620239 A CN 107620239A CN 201710933091 A CN201710933091 A CN 201710933091A CN 107620239 A CN107620239 A CN 107620239A
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- laying method
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Abstract
The embodiment of the invention discloses a kind of cement road laying method, it includes, and after determining construction access road, the road surface of construction access road is cleared up and repaired smooth；One layer of base course is covered on construction access road, and pre- pressing processing is carried out to base course；In roadbed layer surface at least one piece of reinforcing plate is disposed at interval of pre-determined distance；Drawn between reinforcing plate and set rack, and batch mixing is filled to form substrate layer in rack；Sectional by substrate layer surface segmentation into preset length, the concrete of different colours is filled in sectional to form the top layer road surface of color interval.By, the concrete of different colours is filled in sectional to form the top layer road surface of color interval, it is dazzling so as to allow cement road road surface to be not easy in the sun, and visual fatigue is cannot be easily caused in the process of moving.
Description
Technical field
The present invention relates to technical field of road construction, more particularly to a kind of cement road laying method.
Background technology
At present, China's economy develops rapidly, and has also necessarily driven the rapid development of people's livelihood engineering, and one of its embodiment is just
It is more and more easily traffic.The communications and transportation of land is exactly to connect the road in city one by one.China's most area is repaiied
The road surface built is cement pavement, and cement pavement is easily dazzling in the sun, and easily causes visual fatigue in the process of moving.
The content of the invention
The embodiment provides a kind of cement road laying method, and cement road road surface can be allowed to be not easy to pierce in the sun
Eye, and visual fatigue is cannot be easily caused in the process of moving.
The embodiments of the invention provide a kind of cement road laying method, it includes：
After determining construction access road, the road surface of the construction access road is cleared up and repaired smooth；
One layer of base course is covered on the construction access road, and pre- pressing processing is carried out to the base course；
In the roadbed layer surface at least one piece of reinforcing plate is disposed at interval of pre-determined distance；
Drawn between the reinforcing plate and set rack, and batch mixing is filled to form substrate layer in the rack；
Sectional by the substrate layer surface segmentation into preset length, the mixed of different colours is filled in the sectional
Soil is coagulated to form the top layer road surface of color interval.
The cement road laying method that embodiments of the invention provide, after determining construction access road, to the road of construction access road
Face is cleared up and repairs smooth, one layer of base course of covering on construction access road, and carries out pre- pressing processing to base course, on road
Substrate surface disposes at least one piece of reinforcing plate at interval of pre-determined distance, is drawn between reinforcing plate and sets rack, and filled in rack
Batch mixing is to form substrate layer, the sectional by substrate layer surface segmentation into preset length, and different colours are filled in sectional
Concrete is to form the top layer road surface of color interval.It can so allow cement road road surface to be not easy in the sun dazzling, and travel
During cannot be easily caused visual fatigue.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, it is required in being described below to embodiment to use
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic flow diagram of cement road laying method provided in an embodiment of the present invention；
Fig. 2 is the schematic flow diagram of another cement road laying method provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is part of the embodiment of the present invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
It is shown in Figure 1, it is a kind of schematic flow diagram of cement road laying method provided in an embodiment of the present invention, as schemed institute
Show that cement road laying method may include following steps S11~S15：
Step S11：After determining construction access road, the road surface of the construction access road is cleared up and repaired smooth.
Specifically, to have surveyed cement road in advance needs the route constructed (also some cement roads is directly in original soil
Directly laid on road), need the blank by selected circuit to dig before road goes into operation, and circuit mending is smooth (existing
Some dirt roads are directly repaired smooth).
Step S12：One layer of base course is covered on construction access road, and pre- pressing processing is carried out to base course.
Specifically, if directly covering mixed mud on dirt road, with regard to not sufficiently strong, the stability of road will be poor on road surface,
And one layer of base course is covered on construction access road, and after carrying out pre- pressing processing to base course, it can be ensured that road surface foundation it is steady
Solidity.
Further, one layer of crushed stone layer is covered on road surface to be laid, and sand is filled in crushed stone lamellar spacing, with shape
Into base course, first time pressing processing is carried out using road roller substrate surface of satisfying the need.
Specifically, can be by covering one layer of crushed stone layer on road surface to be laid, and filled in crushed stone lamellar spacing
Sand, to form base course, first time pressing processing is carried out using road roller substrate surface of satisfying the need, it is ensured that road surface foundation it is firm.
Step S13：In roadbed layer surface at least one piece of reinforcing plate is disposed at interval of pre-determined distance.
Specifically, at least one piece of reinforcing plate is disposed at interval of pre-determined distance in roadbed layer surface, for example, at interval of 2 meter amperes
Put one piece of reinforcing plate, reinforcing plate is made up of material of the intensity higher than cement pavement intensity, its can be formed on road surface after
Strong effect is played in whole cement road body, improves the stability on integral cement road surface, also make it that pavement structure is more firm.
Further, reinforcing plate is I-section steel bar, the both-side opening direction of I-section steel bar and the base course
It is parallel.
Specifically, the steel bar of I-section can be selected in reinforcing plate, its specifically can accumbency in roadbed layer surface, or and line
Move towards into certain angle of inclination on road.The both-side opening direction of I-section steel bar is parallel with base course, so can conveniently add
Strong plate is completely gapless to be melted into cement road, while also allows reinforcing plate preferably to consolidate cement pavement.
Step S14：Drawn between reinforcing plate and set rack, and batch mixing is filled to form substrate layer in rack.
Specifically, society's rack is drawn between reinforcing plate, and batch mixing is filled to form substrate layer in rack, can to serve as a contrast
The filling batch mixing connection of bottom is more firm, substrate layer is had more integraty and steadiness.
Further, bar frame is pulled between reinforcing plate, the top layer height of bar frame is neat with the height of reinforcing plate
It is flat.
Specifically, bar frame is pulled between reinforcing plate, to cause substrate layer more to be consolidated after cohesion, meanwhile, reinforcing bar
The top layer height of rack flushes with the height of reinforcing plate so that will not seem lofty, condensable between reinforcing plate and bar frame
Integral common reinforcement support road surface.
Further, batch mixing is packed into bar frame, after beating reality by ramming machine, carries out second of pressing processing.
Specifically, after being packed into batch mixing in bar frame, batch mixing can not between it is gapless be deposited together, pass through ramming
After machine beats reality, it can be ensured that batch mixing is uniformly filled in bar frame, then carries out second of pressing processing so that substrate layer is more flat
It is whole firm.
Further, batch mixing includes water, cement, sand and stone, and water, cement, the quality proportioning of sand and stone are 1:
1.8-2.1：2.5-2.8:3.8-4.2.
Specifically, batch mixing includes water, cement, sand and stone, and it is specifically equipped with ratio according to 1:1.8-2.1：2.5-
2.8:3.8-4.2 is selected.Batch mixing ratio also can voluntarily match somebody with somebody alternative according to actual conditions.
Further, the laying depth of batch mixing exceeds reinforcing plate surface element higher than reinforcing plate and the surface of rack, substrate layer
The thickness divided is not less than 1/5th of substrate layer thickness.
Specifically, the laying depth of batch mixing exceeds reinforcing plate surface portion higher than reinforcing plate and the surface of rack and substrate layer
Thickness be not less than substrate layer thickness 1/5th, allow batch mixing to cover reinforcing plate and rack, so in pavement usage, make
Reinforcing plate and rack uniform force are obtained, and the space for thering is stress to buffer, avoid reinforcing plate and rack from being locally stressed directly, improve lining
The steadiness of bottom.
Sectionals of the step S15 by substrate layer surface segmentation into preset length, the mixed of different colours is filled in sectional
Soil is coagulated to form the top layer road surface of color interval.
Specifically, the sectional by substrate layer surface segmentation into preset length, the mixed of different colours is filled in sectional
For solidifying soil to form the top layer road surface of color interval, existing coloured concrete color is numerous, and need not be selected when building road
Excessive color concrete, the shade for the concrete that need to only allow in each sectional is by certain difference, so in road
When road is built up, road surface color will not be excessively single, and traveling is then not easily tied, and color can be intended to dark color, can so give way
Face is not easy dazzling in the sun.
Further, the color for the concrete filled in sectional is asymmetric along the direction of route.
Specifically, in sectional the color of the concrete of filling asymmetric along the direction of route, because if from
Different colors but uses symmetrical padding scheme, then is produced when being travelled along cement road, or because of the symmetrical of road surface
Raw visual fatigue.
Specifically, after by determining construction access road, the road surface of the construction access road is cleared up and repairs smooth, is being applied
One layer of base course is covered on work route, and pre- pressing processing is carried out to base course, is pacified in roadbed layer surface at interval of pre-determined distance
At least one piece of reinforcing plate is put, is drawn between reinforcing plate and sets rack, and batch mixing is filled to form substrate layer in rack, by substrate layer
Surface segmentation fills the concrete of different colours to form the top layer of color interval into the sectional of preset length in sectional
Road surface.It is dazzling so as to allow cement road road surface to be not easy in the sun, and visual fatigue is cannot be easily caused in the process of moving.
It is shown in Figure 2, a kind of schematic flow diagram of the cement road laying method provided for another embodiment of the present invention, such as
Cement road laying method shown in figure may include following steps S21~S26：
Step S21：After determining construction access road, the road surface of the construction access road is cleared up and repaired smooth.
Specifically, to have surveyed cement road in advance needs the route constructed (also some cement roads is directly in original soil
Directly laid on road), need the blank by selected circuit to dig before road goes into operation, and circuit mending is smooth (existing
Some dirt roads are directly repaired smooth).
Step S22：One layer of base course is covered on construction access road, and pre- pressing processing is carried out to base course.
Specifically, if directly covering mixed mud on dirt road, with regard to not sufficiently strong, the stability of road will be poor on road surface,
And one layer of base course is covered on construction access road, and after carrying out pre- pressing processing to base course, it can be ensured that road surface foundation it is steady
Solidity.
Further, one layer of crushed stone layer is covered on road surface to be laid, and sand is filled in crushed stone lamellar spacing, with shape
Into base course, first time pressing processing is carried out using road roller substrate surface of satisfying the need.
Specifically, can be by covering one layer of crushed stone layer on road surface to be laid, and filled in crushed stone lamellar spacing
Sand, to form base course, first time pressing processing is carried out using road roller substrate surface of satisfying the need, it is ensured that road surface foundation it is firm.
Step S23：In roadbed layer surface at least one piece of reinforcing plate is disposed at interval of pre-determined distance.
Specifically, at least one piece of reinforcing plate is disposed at interval of pre-determined distance in roadbed layer surface, for example, at interval of 2 meter amperes
Put one piece of reinforcing plate, reinforcing plate is made up of material of the intensity higher than cement pavement intensity, its can be formed on road surface after
Strong effect is played in whole cement road body, improves the stability on integral cement road surface, also make it that pavement structure is more firm.
Further, reinforcing plate is I-section steel bar, the both-side opening direction of I-section steel bar and the base course
It is parallel.
Specifically, the steel bar of I-section can be selected in reinforcing plate, its specifically can accumbency in roadbed layer surface, or and line
Move towards into certain angle of inclination on road.The both-side opening direction of I-section steel bar is parallel with base course, so can conveniently add
Strong plate is completely gapless to be melted into cement road, while also allows reinforcing plate preferably to consolidate cement pavement.
Step S24：Drawn between reinforcing plate and set rack, and batch mixing is filled to form substrate layer in rack.
Specifically, society's rack is drawn between reinforcing plate, and batch mixing is filled to form substrate layer in rack, can to serve as a contrast
The filling batch mixing connection of bottom is more firm, substrate layer is had more integraty and steadiness.
Further, bar frame is pulled between reinforcing plate, the top layer height of bar frame is neat with the height of reinforcing plate
It is flat.
Specifically, bar frame is pulled between reinforcing plate, to cause substrate layer more to be consolidated after cohesion, meanwhile, reinforcing bar
The top layer height of rack flushes with the height of reinforcing plate so that will not seem lofty, condensable between reinforcing plate and bar frame
Integral common reinforcement support road surface.
Further, batch mixing is packed into bar frame, after beating reality by ramming machine, carries out second of pressing processing.
Specifically, after being packed into batch mixing in bar frame, batch mixing can not between it is gapless be deposited together, pass through ramming
After machine beats reality, it can be ensured that batch mixing is uniformly filled in bar frame, then carries out second of pressing processing so that substrate layer is more flat
It is whole firm.
Further, batch mixing includes water, cement, sand and stone, and water, cement, the quality proportioning of sand and stone are 1:
1.8-2.1：2.5-2.8:3.8-4.2.
Specifically, batch mixing includes water, cement, sand and stone, and it is specifically equipped with ratio according to 1:1.8-2.1：2.5-
2.8:3.8-4.2 is selected.Batch mixing ratio also can voluntarily match somebody with somebody alternative according to actual conditions.
Further, the laying depth of batch mixing exceeds reinforcing plate surface element higher than reinforcing plate and the surface of rack, substrate layer
The thickness divided is not less than 1/5th of substrate layer thickness.
Specifically, the laying depth of batch mixing exceeds reinforcing plate surface portion higher than reinforcing plate and the surface of rack and substrate layer
Thickness be not less than substrate layer thickness 1/5th, allow batch mixing to cover reinforcing plate and rack, so in pavement usage, make
Reinforcing plate and rack uniform force are obtained, and the space for thering is stress to buffer, avoid reinforcing plate and rack from being locally stressed directly, improve lining
The steadiness of bottom.
Step S25：Sectional by substrate layer surface segmentation into preset length, the mixed of different colours is filled in sectional
Soil is coagulated to form the top layer road surface of color interval.
Specifically, the sectional by substrate layer surface segmentation into preset length, the mixed of different colours is filled in sectional
For solidifying soil to form the top layer road surface of color interval, existing coloured concrete color is numerous, and need not be selected when building road
Excessive color concrete, the shade for the concrete that need to only allow in each sectional is by certain difference, so in road
When road is built up, road surface color will not be excessively single, and traveling is then not easily tied, and color can be intended to dark color, can so give way
Face is not easy dazzling in the sun.
Step S26：Microgroove is scraped on top layer.
Specifically, cement pavement relatively flat smooth, in some mountain area sections, some tiny sand are easily accumulated
Grain, if road surface excessively flat smooth, the tiny grains of sand can allow road surface very sliding, and vehicle is easy for skidding in the process of moving,
Than relatively hazardous.After scraping microgroove on top layer, the desertification grain ability on road surface can be improved, it is particularly relatively more in some mountain area falling rocks
Place particularly need.
Specifically, by scraping microgroove on top layer, the desertification grain ability on road surface can be improved, is particularly fallen in some mountain areas
The more place of stone particularly needs, and improves the driving safety of cement pavement.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, various equivalent modifications can be readily occurred in or replaced
Change, these modifications or substitutions should be all included within the scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection domain be defined.
Claims (10)
- A kind of 1. cement road laying method, it is characterised in that including：After determining construction access road, the road surface of the construction access road is cleared up and repaired smooth；One layer of base course is covered on the construction access road, and pre- pressing processing is carried out to the base course；In the roadbed layer surface at least one piece of reinforcing plate is disposed at interval of pre-determined distance；Drawn between the reinforcing plate and set rack, and batch mixing is filled to form substrate layer in the rack；Sectional by the substrate layer surface segmentation into preset length, the concrete of different colours is filled in the sectional To form the top layer road surface of color interval.
- 2. cement road laying method according to claim 1, it is characterised in that described to cover one on the construction access road Layer base course, and the pre- pressing processing of base course progress is included：One layer of crushed stone layer is covered on the construction access road, and sand is filled in the crushed stone lamellar spacing, to form roadbed Layer；First time pressing processing is carried out to the roadbed layer surface using road roller.
- 3. cement road laying method according to claim 1, it is characterised in that the reinforcing plate is I-section steel bar, The both-side opening direction of the I-section steel bar is parallel with the base course.
- 4. cement road laying method according to claim 1, it is characterised in that described drawn between the reinforcing plate sets net Frame includes：Bar frame is pulled between the reinforcing plate, the top layer height of the bar frame is neat with the height of the reinforcing plate It is flat.
- 5. cement road laying method according to claim 4, it is characterised in that it is described in the rack fill batch mixing with Forming substrate layer includes：Batch mixing is packed into the bar frame, after beating reality by ramming machine, carries out second of pressing processing.
- 6. cement road laying method according to claim 1, it is characterised in that the batch mixing include water, cement, sand and Stone；The water, cement, the quality proportioning of sand and stone are 1:1.8-2.1：2.5-2.8:3.8-4.2.
- 7. cement road laying method according to claim 1, it is characterised in that the laying depth of the batch mixing is higher than described The surface of reinforcing plate and the rack.
- 8. cement road laying method according to claim 7, it is characterised in that the substrate layer exceeds the reinforcing plate table The thickness of face part is not less than 1/5th of the substrate layer thickness.
- 9. cement road laying method according to claim 1, it is characterised in that the concrete of filling in the sectional Color is asymmetric along the direction of route.
- 10. cement road laying method according to claim 1, it is characterised in that methods described also includes：Microgroove is scraped on the top layer.
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| CN201710933091.8A CN107620239A (en) | 2017-10-10 | 2017-10-10 | A kind of cement road laying method |
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|---|---|---|---|---|
| DE3244413A1 (en) * | 1982-12-01 | 1984-07-12 | Rhein-Lippe Straßen- und Tiefbau GmbH, 4300 Essen | Method for constructing or renewing the roadway surface of reinforced-concrete bridges |
| CN203807907U (en) * | 2014-01-07 | 2014-09-03 | 徐州工程学院 | Color permeable concrete pavement structure |
| CN104532711A (en) * | 2014-12-20 | 2015-04-22 | 华南理工大学 | Cement concrete pavement and dual-layer paving method |
| KR20150117041A (en) * | 2014-04-09 | 2015-10-19 | 우경기술주식회사 | Expandable bridge sidewalk and it's construction method |
| CN104988823A (en) * | 2015-05-22 | 2015-10-21 | 长沙理工大学 | Cement concrete pavement structure provided with continuous steel bars |
| CN204982587U (en) * | 2015-07-21 | 2016-01-20 | 沈阳鸿润水利工程有限公司 | Concrete resistance to compression structure of permeating water road surface |
| CN106121188A (en) * | 2016-08-24 | 2016-11-16 | 深圳市深装总装饰股份有限公司 | Large area is seamless overall ground and construction method thereof |
| CN205804083U (en) * | 2016-06-17 | 2016-12-14 | 江苏建筑职业技术学院 | A kind of assembling steel plate temporary pavement structure |
| CN205839501U (en) * | 2016-05-09 | 2016-12-28 | 简俊刚 | A kind of compound resistance to compression roadbed |
-
2017
- 2017-10-10 CN CN201710933091.8A patent/CN107620239A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3244413A1 (en) * | 1982-12-01 | 1984-07-12 | Rhein-Lippe Straßen- und Tiefbau GmbH, 4300 Essen | Method for constructing or renewing the roadway surface of reinforced-concrete bridges |
| CN203807907U (en) * | 2014-01-07 | 2014-09-03 | 徐州工程学院 | Color permeable concrete pavement structure |
| KR20150117041A (en) * | 2014-04-09 | 2015-10-19 | 우경기술주식회사 | Expandable bridge sidewalk and it's construction method |
| CN104532711A (en) * | 2014-12-20 | 2015-04-22 | 华南理工大学 | Cement concrete pavement and dual-layer paving method |
| CN104988823A (en) * | 2015-05-22 | 2015-10-21 | 长沙理工大学 | Cement concrete pavement structure provided with continuous steel bars |
| CN204982587U (en) * | 2015-07-21 | 2016-01-20 | 沈阳鸿润水利工程有限公司 | Concrete resistance to compression structure of permeating water road surface |
| CN205839501U (en) * | 2016-05-09 | 2016-12-28 | 简俊刚 | A kind of compound resistance to compression roadbed |
| CN205804083U (en) * | 2016-06-17 | 2016-12-14 | 江苏建筑职业技术学院 | A kind of assembling steel plate temporary pavement structure |
| CN106121188A (en) * | 2016-08-24 | 2016-11-16 | 深圳市深装总装饰股份有限公司 | Large area is seamless overall ground and construction method thereof |
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