CN206752237U - Stealthy passageway for fire apparatus - Google Patents

Stealthy passageway for fire apparatus Download PDF

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Publication number
CN206752237U
CN206752237U CN201720297512.8U CN201720297512U CN206752237U CN 206752237 U CN206752237 U CN 206752237U CN 201720297512 U CN201720297512 U CN 201720297512U CN 206752237 U CN206752237 U CN 206752237U
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China
Prior art keywords
road
fire
blotter
greenbelt
thickness
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CN201720297512.8U
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Inventor
毕燕君
李安妮
周茜
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Guangxi Lantian Polytron Technologies Inc
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Guangxi Lantian Polytron Technologies Inc
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Priority to CN201720297512.8U priority Critical patent/CN206752237U/en
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Abstract

The utility model discloses a kind of stealthy passageway for fire apparatus, the road surface and be 1 meter of greenbelt in the width that road surface both sides are laid that the width passed through for pedestrian, common vehicle that the stealthy passageway for fire apparatus is included in laying among roadbed is 2 meters, the road surface includes rammed earth layer, blotter, C25 concrete layers, dry cement binder course and permeable brick layer;The greenbelt, is connected with road surface, including rammed earth layer, blotter and plantation compartment.Stealthy passageway for fire apparatus provided by the utility model, the fire safety regulation of country is not only conformed to, meets the current requirement of large-scale fire-fighting vehicle, and save part hard surfacing and afforested, green coverage is expanded, and there is good drainage system, has further beautified living environment.

Description

Stealthy passageway for fire apparatus
Technical field:
It the utility model is related to road construction technical field, more particularly to a kind of stealthy passageway for fire apparatus.
Background technology:
At present, it is expensive due to soil in the urban construction of modernization, thus bring high building to stand in great numbers densely covered, cell Greening and the occupancy of fire-fighting road form most of contradiction, common passageway for fire apparatus by the hard material such as concrete, pitch, stone material Material laying, fire-fighting, emergent and current function are only played, in addition China《Code for fire protection design of high rise buildings》GB 50045- 95 the 4.3.4 articles clear stipulaties:The width of fire engine way is no less than 4.0m, therefore is the width requirement for meeting passageway for fire apparatus, The more areas of cell are often taken, cell people car had both been caused and has mixed row, and reduced the greening of living environment again, and hindered soil Drink up the rain, and produced with obvious " heat island " effect, be unfavorable for the construction of health, ecology and green community;It is in addition, existing Some passageways for fire apparatus it is not reasonable because Water drainage system design obtains in rainy humid region, easily occur waterlogging, ponding, it is green Change the problems such as band is by heavy rain water destruct.
Utility model content:
The utility model aims to solve the problem that above mentioned problem, there is provided a kind of stealthy passageway for fire apparatus.
To reach above-mentioned purpose, technical scheme is as follows used by the utility model:
A kind of stealthy passageway for fire apparatus, the stealthy passageway for fire apparatus are included in leading to for pedestrian, common vehicle for roadbed centre laying The road surface and be 1 meter of greenbelt in the width that road surface both sides are laid that the width crossed is 2 meters, it is characterised in that the road surface Including rammed earth layer, blotter, C25 concrete layers, dry cement binder course and permeable brick layer;The greenbelt, with road surface It is connected, including rammed earth layer, blotter and plantation compartment, wherein:
The rammed earth layer on the road surface and the rammed earth layer of greenbelt are laid on orlop, and both communicate and thickness phase Together;
The blotter on the road surface and the blotter of greenbelt are arranged on the upper strata of rammed earth layer, both communicate and The thickness of the blotter on road surface is less than the blotter thickness of greenbelt;
The generally middle high both sides of the C25 concrete layers on the road surface are low, are arranged on the upper strata of the blotter on road surface, the road The dry cement binder course in face is arranged on the upper strata of C25 concrete layers with uniform thickness, and the permeable brick layer on the road surface includes setting Water-permeable brick among the dry cement binder course upper strata and it is arranged on the dry cement binder course upper strata both sides Sesame ash granite;
The plantation compartment of the greenbelt is arranged on the upper strata of the blotter of greenbelt, and plantation compartment is planted including several Careless lattice, filling planting soil in the grass-planting grid.
In further embodiment, at least one gutter is also equipped with below the blotter of greenbelt described in both sides, The end in gutter communicates with municipal drainage pipeline.
In further embodiment, boom is additionally provided between the gutter and the blotter of greenbelt, boom Grid diameter is less than the stone sizes of blotter.
In further embodiment, the thickness of the rammed earth layer on the road surface and the rammed earth layer of greenbelt is 250mm-400mm。
In further embodiment, the thickness of the blotter on the road surface is 180mm.
In further embodiment, the thickness of the blotter of the greenbelt is 300mm.
In further embodiment, the C25 concrete layers on the road surface, interior thickness 150mm, thickness of two sides 135mm.
In further embodiment, the thickness of the dry cement binder course on the road surface is 30mm.
In further embodiment, the cement mortar that the dry cement binder course laying on the road surface is used is 1:4 is dry Hydraulic cement mortar.
In further embodiment, the thickness of the permeable brick layer is 25mm-60mm.
Stealthy passageway for fire apparatus of the present utility model, there is drainage channel, not only conform to the fire safety regulation of country, meet The current requirement of large-scale fire-fighting vehicle, and save part hard surfacing and afforested, green coverage is expanded, and with good Good drainage system, has further beautified living environment.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new The schematic description and description of type is used to explain the utility model, does not form to restriction of the present utility model.In accompanying drawing In:
Fig. 1 is the overall structure figure of the stealthy passageway for fire apparatus of the one of embodiment of the utility model.
Fig. 2 is the overall knot of the stealthy passageway for fire apparatus of the one of embodiment of the utility model (having pervious concrete layer) Composition.
Embodiment
In order to know more about technology contents of the present utility model, especially exemplified by specific embodiment and coordinate above-mentioned institute's accompanying drawings explanation such as Under.
As shown in figure 1, the stealthy passageway for fire apparatus is included in the width passed through for pedestrian, common vehicle of laying among roadbed Road surface for 2 meters and be 1 meter of greenbelt in the width of road surface both sides laying, road surface includes rammed earth layer 2, blotter 1st, C25 concrete layers 3, dry cement binder course 5 and permeable brick layer 4;Greenbelt, it is connected with road surface, including it is rammed earth layer 2, broken Stone bed course 1 and plantation compartment 8.
The rammed earth layer on road surface and the rammed earth layer of greenbelt are laid on orlop, and both communicate and thickness is identical.
The blotter on road surface and the blotter of greenbelt are arranged on the upper strata of rammed earth layer 2, and both communicate and road Face it is broken
The thickness of stone bed course is less than the blotter thickness of greenbelt.
The generally middle high both sides of the C25 concrete layers 3 on road surface are low, are arranged on the upper strata of the blotter 1 on road surface, and road surface is done Hydraulic cement binder course 5 is arranged on the upper strata of C25 concrete layers 3 with uniform thickness, and the permeable brick layer 4 on road surface includes being arranged on dry Water-permeable brick among the upper strata of cement binder course 5 and the sesame ash granite 6 for being arranged on the upper strata both sides of dry cement binder course 5.
The plantation compartment 8 of greenbelt is arranged on the upper strata of the blotter 1 of greenbelt, and plantation compartment 8 is planted including several Careless lattice, filling planting soil in grass-planting grid.In the present embodiment, the thickness of planting soil is 70mm, so, it is possible to meet dungarunga, The soil demand of flowers and plants, when when the vegetation of some grass-planting grid being destroyed the problems such as, gardener is facilitated to change in time, grass-planting grid Plastics returns can be selected to manufacture, reduce cost, and there is good permeability.
In this way, the width on middle road surface is 2000mm, the width of both sides greenbelt is 1000mm, overall width 4000mm, Both the green coverage of community had been added, has reached the requirement of passageway for fire apparatus again;So, rainwater is from the permeable of the permeable brick layer 4 on road surface The plantation compartment 8 of greenbelt is flowed in the gap of brick, is then flowed out through blotter 1;The rainwater of greenbelt from plantation compartment 8 Flowed out after flowing out to blotter 1, so will not form ponding on road surface, also be avoided that greenbelt is not destroyed by rainwater.Certainly, Technical staff can also suitably adjust each thickness degree according to the soil property situation of locality.
In some preferred embodiments, as shown in figure 1, the lower section of blotter 1 of both sides greenbelt is also equipped with least One gutter 10, the end in gutter 10 communicate with municipal drainage pipeline.In this way, rainwater is from the water-permeable brick of permeable brick layer 4 Plantation compartment 8 is flowed in gap, then through blotter 1, finally flows out to municipal drainage pipeline processing again from gutter 10 Utilize, so will not form ponding on road surface, also be collected rainwater, resource reutilization.
Preferably, as shown in figure 1, being additionally provided with boom 9 between gutter 10 and the blotter 1 of greenbelt, boom 9 Grid diameter is less than the stone sizes of blotter 1.In this way, the rubble of blotter 1 is not fallen out to gutter 10, grid Coarse filtration can be played a part of to rainwater.
Preferably, the thickness of the rammed earth layer 2 on road surface and the rammed earth layer 2 of greenbelt is 250mm-400mm.
Preferably, the thickness of the blotter 1 on road surface is 180mm.
Preferably, the thickness of the blotter 1 of greenbelt is 300mm.
Preferably, the C25 concrete layers 3 on road surface, interior thickness 150mm, thickness of two sides 135mm.Some preferable real Apply in example, as shown in Fig. 2 135mm C25 concrete layers 3 are substituted with pervious concrete layer 11, pervious concrete is by cement, enhancing The porous light concrete that agent, stone and water mixing form, have the characteristics that it is ventilative, permeable, in this way, adding passageway for fire apparatus road surface Water permeability.
Preferably, the thickness of the dry cement binder course 5 on road surface is 30mm.
In some preferred embodiments, it is 1 that the dry cement binder course 5 on road surface, which lays cement mortar used,:4 is dry Hydraulic cement mortar.It so, it is possible the requirement for meeting large-scale fire fighting truck road pavement.The thickness of permeable brick layer 4 is 25mm-60mm.
In the present embodiment, the laying method of stealthy passageway for fire apparatus includes:
By original rammed earth, ensure compacting factor >=0.95, form the rammed earth layer 2 for reaching regulation compactness;
Laying depth is 180mm blotter 1 and tamped among the upper strata of rammed earth layer 2, in rammed earth layer 2 Upper strata both sides laying depth be 300mm blotter 1 and tamp;
The plantation compartment 8 being made up of several grass-planting grids is laid on the upper strata of 300mm blotter 1, in grass-planting grid Filling planting soil simultaneously plants vegetation;
Laying depth is 150mm C25 concrete layers 3 among the upper strata of 180mm blotter 1, in 180mm rubble pad The upper strata both sides laying depth of layer 1 is 135mm C25 concrete layers 3;
On the upper strata of C25 concrete layers 3 with uniform thickness laying dry cement binder course 5, in dry cement binder course 5 By " people " word laying water-permeable brick among upper strata;The laying sesame ash granite 6 in the upper strata both sides of dry cement binder course 5.
It so, it is possible the requirement for meeting large-scale fire fighting truck road pavement.
Stealthy passageway for fire apparatus of the present utility model, there is drainage channel, not only conform to the fire safety regulation of country, meet The current requirement of large-scale fire-fighting vehicle, and save part hard surfacing and afforested, green coverage is expanded, and with good Good drainage system, has further beautified living environment.
Although the utility model is disclosed above with preferred embodiment, so it is not limited to the utility model.This reality With new those of ordinary skill in the art, do not departing from spirit and scope of the present utility model, it is each when that can make The change and retouching of kind.Therefore, the scope of protection of the utility model is worked as and is defined depending on those as defined in claim.

Claims (10)

1. a kind of stealthy passageway for fire apparatus, the stealthy passageway for fire apparatus is included in passing through for pedestrian, common vehicle for roadbed centre laying Width be 2 meters road surface and be 1 meter of greenbelt in the width of road surface both sides laying, it is characterised in that the road surface bag Include rammed earth layer, blotter, C25 concrete layers, dry cement binder course and permeable brick layer;The greenbelt, with road surface phase Connect, including rammed earth layer, blotter and plantation compartment, wherein:
The rammed earth layer on the road surface and the rammed earth layer of greenbelt are laid on orlop, and both communicate and thickness is identical;
The blotter on the road surface and the blotter of greenbelt are arranged on the upper strata of rammed earth layer, and both communicate and road surface Blotter thickness be less than greenbelt blotter thickness;
The generally middle high both sides of the C25 concrete layers on the road surface are low, are arranged on the upper strata of the blotter on road surface, the road surface Dry cement binder course is arranged on the upper strata of C25 concrete layers with uniform thickness, and the permeable brick layer on the road surface includes being arranged on institute State the water-permeable brick among dry cement binder course upper strata and be arranged on the sesame of the dry cement binder course upper strata both sides Grey granite;
The plantation compartment of the greenbelt is arranged on the upper strata of the blotter of greenbelt, and plantation compartment includes several grass plantings Lattice, filling planting soil in the grass-planting grid.
2. stealthy passageway for fire apparatus according to claim 1, it is characterised in that below the blotter of greenbelt described in both sides At least one gutter is also equipped with, the end in gutter communicates with municipal drainage pipeline.
3. stealthy passageway for fire apparatus according to claim 2, it is characterised in that the blotter of the gutter and greenbelt Between be additionally provided with boom, the grid diameter of boom is less than the stone sizes of blotter.
4. stealthy passageway for fire apparatus according to claim 1, it is characterised in that the rammed earth layer and greenbelt on the road surface The thickness of rammed earth layer be 250mm-400mm.
5. stealthy passageway for fire apparatus according to claim 1, it is characterised in that the thickness of the blotter on the road surface is 180mm。
6. stealthy passageway for fire apparatus according to claim 1, it is characterised in that the thickness of the blotter of the greenbelt is 300mm。
7. stealthy passageway for fire apparatus according to claim 1, it is characterised in that the C25 concrete layers on the road surface, interior thickness are 150mm, thickness of two sides 135mm.
8. stealthy passageway for fire apparatus according to claim 1, it is characterised in that the dry cement binder course on the road surface Thickness is 30mm.
9. stealthy passageway for fire apparatus according to claim 8, it is characterised in that the dry cement binder course paving on the road surface If cement mortar used is 1:4 dry cement mortar.
10. stealthy passageway for fire apparatus according to claim 1, it is characterised in that the thickness 25mm- of the permeable brick layer 60mm。
CN201720297512.8U 2017-03-24 2017-03-24 Stealthy passageway for fire apparatus Active CN206752237U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720297512.8U CN206752237U (en) 2017-03-24 2017-03-24 Stealthy passageway for fire apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720297512.8U CN206752237U (en) 2017-03-24 2017-03-24 Stealthy passageway for fire apparatus

Publications (1)

Publication Number Publication Date
CN206752237U true CN206752237U (en) 2017-12-15

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108193613A (en) * 2018-02-06 2018-06-22 陕西助智信息技术有限公司 A kind of multi-functional embedded type fire control structure and fire water providing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108193613A (en) * 2018-02-06 2018-06-22 陕西助智信息技术有限公司 A kind of multi-functional embedded type fire control structure and fire water providing method

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