CN105200889B - Avoid the vertical along stone construction method of installation of inspection shaft - Google Patents
Avoid the vertical along stone construction method of installation of inspection shaft Download PDFInfo
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- CN105200889B CN105200889B CN201510537992.6A CN201510537992A CN105200889B CN 105200889 B CN105200889 B CN 105200889B CN 201510537992 A CN201510537992 A CN 201510537992A CN 105200889 B CN105200889 B CN 105200889B
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- vertical
- cover plate
- inspection shaft
- stone
- along stone
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Abstract
It is more particularly to a kind of to avoid the vertical along stone construction method of installation of inspection shaft the present invention relates to urban road construction technical field.The present invention first bypasses inspection shaft by vertical using " concave shape " installation method along stone, cover plate is processed according to actual size, cover plate is arranged on inspection shaft top, cover plate bottom paving rubber cushion is easy to cover plate to open, surrounding uses kerb drop-over, it is ensured that vertical with standard paragraphs concordant along stone after cover plate installation.The present invention do not reduce sidewalk width and manhole cover it is normally-open on the premise of, both met manhole cover and avoided the vertical requirement along stone, in turn ensure that the overall aesthetics of road, obtain good social benefit.
Description
（One）Technical field
It is more particularly to a kind of to avoid the vertical along stone installation of inspection shaft the present invention relates to urban road construction technical field
Method.
（Two）Background technology
During urban road construction, because underground utilities are complicated, often there is pipeline top inspection shaft and stand edge with fast traffic lane
The situation of stone conflict, influences sidewalk width and road overall aesthetics.
（Three）The content of the invention
The present invention is in order to make up the deficiencies in the prior art, there is provided one kind ensures sidewalk width, keeps road integrated beauty
The avoidance inspection shaft of the property seen it is vertical along stone construction method of installation.
The present invention is achieved through the following technical solutions：
It is a kind of to avoid the vertical along stone construction method of installation of inspection shaft, to be basis of constructing with the vertical inspection shaft Chong Die along stone,
Comprise the following steps：
（1）Centered on inspection shaft, " concave shape " bottom land is dug in its periphery, install vertical along stone in bottom land, stood along stone group
Into space for square；
（2）Prefabricated cover plate is installed along stone vertical, the bottom of cover plate is equipped with rubber blanket, then pacifies in cover plate perimeter
Dress kerb, the height of kerb and cover plate, the gradient are consistent, and the outward flange of kerb overlaps with curb outward flange.
The present invention first bypasses inspection shaft by vertical using " concave shape " installation method along stone, and cover plate is processed according to actual size,
Cover plate is arranged on inspection shaft top, cover plate bottom paving rubber cushion is easy to cover plate to open, and surrounding uses kerb drop-over, it is ensured that cover plate
It is vertical with standard paragraphs concordant along stone after installation.
Specific construction step of the invention is as follows：Manhole cover installs → it is vertical along stone installation → cover plate and kerb it is prefabricated →
Cover plate installation → kerb is installed.
More excellent technical scheme of the invention is：
Step（1）In, the inspection shaft spacing along stone edge-on with two is consistent, and integrated symmetric, is provided with not in bottom land
The cement mortar seat slurry thick less than 3cm.
Step（1）In, the vertical height along stone in bottom land is 11cm.
Step（2）In, the height of cover plate is vertical with periphery along the highly consistent of stone, 1cm after the rubber blanket of cover plate bottom, cover plate
A width of uniform 3mm is stitched between the kerb on periphery.
Step（2）In, cover plate, kerb are identical along the material of stone with vertical.
The present invention do not reduce sidewalk width and manhole cover it is normally-open on the premise of, both met manhole cover and kept away
Allow and stand along the requirement of stone, in turn ensure that the overall aesthetics of road, obtain good social benefit.
（Four）Brief description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Accompanying drawing is constructing structure schematic diagram of the invention.
In figure, 1 is vertical along stone, 2 cover plates, 3 kerbs, 4 inspection shafts.
（Five）Specific embodiment
Following detailed description of is made to the method for the present invention with reference to Figure of description.
As shown in drawings, construction method of the invention is, using the cover plate with the vertical thick 10cm along stone equivalent material, first to adopt
Inspection shaft is bypassed along stone by vertical with " concave shape " installation method, while will be vertical along stone whereabouts 11cm, processed according to actual size and covered
Plate, inspection shaft top is arranged on by cover plate, and cover plate bottom paving 1cm thick rubber cushion is easy to cover plate to open, surrounding using thickness 10cm,
The kerb drop-over of width 10cm, it is ensured that vertical with standard paragraphs concordant along stone after cover plate installation.Specific construction step is as follows：Inspection
Look into well lid install → it is vertical along stone installations → cover plate and kerb it is prefabricated → installation of cover plate installation → kerb.
Key technology：Cover plate length and width and thickness, manhole cover with it is vertical intersect along stone when expose and stand along the length of stone.Lid is installed
The height fallen along stone is found during plate.
Technical indicator：By planning in advance, make cover plate that neither influence inspection shaft to be installed and use, sidewalk width is can guarantee that again
And overall aesthetics.Cover plate should be able to be easy to open, and be installed along the specific dimensioned of stone according to the vertical of inspection shaft is bypassed.
The scope of application：Application and popularizations make construction method of the invention preferably in the complicated urban road construction of underground utilities
With.
The purpose and meaning of the project research：The vertical method along stone is avoided using traditional inspection shaft, influence is vertical along stone entirety
Aesthetic property, and the width on pavement can be reduced, certain influence is caused on normal coming into operation.Avoid inspection shaft vertical along stone construction
Construction method, both ensure that sidewalk width, also improve road overall aesthetics, while reducing construction cost.The technique ratio
Traditional handicraft compares, and with good Social benefit and economic benefit, in road reformation engineering, especially underground utilities are complex
Engineering in have promotional value.
The situation applied and promoted：
First Application is in Jinan City Shan great north of a road section road reformation engineering.This method is applied to old town rebuilding old road engineering
Middle application, uses in the particularly suitable engineering more in primary tube ray examination well, and carrying out road along with many big and medium-sized cities opens up
It is wide, promote, consummating function, this method will be more widely used.
Concretely comprise the following steps：
（1）Manhole cover is installed
After the completion of middle grain formula bitumen construction, installed by normal process and reinforce inspection shaft.
（2）It is vertical to be installed along stone
Survey calculation standard paragraphs are vertical along stone modulus in advance, it is necessary to assure inspection shaft is edge-on with two consistent along stone spacing, overall
Symmetrically.Installing when " concave shape " is stood along stone need to consider horizontal wall inscription, if being installed by the pavement gradient when outside is pavement, it is ensured that with people
Trade ornamental slab for paving the floor linking is smoothed out, the gradient is consistent.
After the completion of the vertical excavation along stone cistern bottom, using 3cm thickness 1:2 cement mortar seat slurry, the necessary full, thickness of seat slurry is uniform.
Height according to measuring and calculating hangs up properly construction line, starts to install vertical along stone, is installed using guiding ruler and horizon rule side during installation
Frontier inspection is surveyed, and is allowed to smooth vertical and horizontal.
（3）Cover plate and kerb it is prefabricated and install
Statistics scene conflict inspection shaft quantity with vertical along stone, and the size of the cover plate is calculated according to site inspection well size, adds in advance
Work is molded cover plate and kerb.
Stand along cover plate is installed after stone installation, 1cm thickness rubber blankets are first laid in bottom, it is ensured that rubber cushion is smooth, convenient to open
Cover plate.Finally carry out surrounding kerb installation, the elevation of kerb and cover plate, the gradient are consistent, and seam is wide uniform（By 3mm controls）.
（4）Quality control
Ensure former material quality.Former material size is determined according to field measurement data, material must be vertical with standard paragraphs along stone material matter
Unanimously, intensity meets design requirement, if stone material exposed face must be polished.
Improve construction precision.The strict vertical Installation Elevation along stone, cover plate and kerb of control, vertical to be firmly installed along stone, seat
Slurry is full.Cover plate is wide with the seam of kerb consistent along stone with vertical.Flatness, head fall is controlled to be stood with standard paragraphs using 3m rulers
Consistent along stone, cross fall is consistent with pavement ornamental slab for paving the floor.
Claims (5)
1. it is a kind of to avoid the vertical along stone construction method of installation of inspection shaft, to be basis of constructing with the vertical inspection shaft Chong Die along stone, its
It is characterized as, comprises the following steps：（1）Centered on inspection shaft, " concave shape " bottom land is dug in its periphery, vertical edge is installed in bottom land
Stone, it is square to stand the space constituted along stone；（2）Prefabricated cover plate is installed along stone vertical, the bottom of cover plate is equipped with rubber
Pad, then installs kerb in cover plate perimeter, and the height of kerb and cover plate, the gradient are consistent, and kerb outward flange and road
Overlapped along stone outward flange.
It is 2. according to claim 1 to avoid the vertical along stone construction method of installation of inspection shaft, it is characterised in that：Step（1）In,
The inspection shaft spacing along stone edge-on with two is consistent, and integrated symmetric, and the cement mortar thick not less than 3cm is provided with bottom land
Seat slurry.
It is 3. according to claim 1 to avoid the vertical along stone construction method of installation of inspection shaft, it is characterised in that：Step（1）In,
The vertical height along stone in bottom land is 11cm.
It is 4. according to claim 1 to avoid the vertical along stone construction method of installation of inspection shaft, it is characterised in that：Step（2）In,
The thickness of cover plate is 10cm, and it is highly vertical with periphery along the highly consistent of stone, rubber blanket the thickness 1cm, cover plate perimeter of cover plate bottom
The a width of uniform 3mm of seam between kerb.
It is 5. according to claim 1 to avoid the vertical along stone construction method of installation of inspection shaft, it is characterised in that：Step（2）In,
Cover plate, kerb are identical along the material of stone with vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537992.6A CN105200889B (en) | 2015-08-28 | 2015-08-28 | Avoid the vertical along stone construction method of installation of inspection shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537992.6A CN105200889B (en) | 2015-08-28 | 2015-08-28 | Avoid the vertical along stone construction method of installation of inspection shaft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105200889A CN105200889A (en) | 2015-12-30 |
| CN105200889B true CN105200889B (en) | 2017-05-31 |
Family
ID=54948822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510537992.6A Active CN105200889B (en) | 2015-08-28 | 2015-08-28 | Avoid the vertical along stone construction method of installation of inspection shaft |
Country Status (1)
| Country | Link |
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| CN (1) | CN105200889B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021423A (en) * | 2019-12-31 | 2020-04-17 | 合肥格林工程材料有限公司 | Kerbstone manhole cover |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH093808A (en) * | 1995-06-15 | 1997-01-07 | Sekisui Jushi Co Ltd | Stone for road edge |
| CN202610678U (en) * | 2012-02-27 | 2012-12-19 | 罗明 | Multi-function curb |
| CN103233409B (en) * | 2013-04-18 | 2016-08-10 | 济南城建集团有限公司 | Vertical along stone construction method of installation |
| CN203593986U (en) * | 2013-11-25 | 2014-05-14 | 王爱红 | Conveniently-constructed road edge stone for residential areas |
| CN104005313B (en) * | 2014-06-16 | 2015-12-02 | 中国葛洲坝集团第二工程有限公司 | Asphalt concrete pavement dividing strip road kerb construction method |
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| Publication number | Publication date |
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| CN105200889A (en) | 2015-12-30 |
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