Stealthy fire fighting passageway
The utility model discloses a stealthy fire fighting passageway, this stealthy fire fighting passageway include that the confession pedestrian that lays the road bed in the middle of, the width that ordinary vehicle passes through be 2 meters road surface and reach the width of laying in the road su...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
15.12.2017
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model discloses a stealthy fire fighting passageway, this stealthy fire fighting passageway include that the confession pedestrian that lays the road bed in the middle of, the width that ordinary vehicle passes through be 2 meters road surface and reach the width of laying in the road surface both sides and be 1 meter greenbelt, the road surface includes rammed earth layer, garrulous rock block cushion layer, C25 concrete layer, dry and hard cement anchor coat and water permeating brick layer, the greenbelt links to each other with the road surface, including rammed earth layer, garrulous rock block cushion layer and planting compartment. The utility model provides a stealthy fire fighting passageway not only accords with national fire prevention security regulations, satisfies the current requirement of large -scale fire control vehicle, saves a partial hard surfacing in addition and afforests, has enlarged greening area to have good drainage system, further beautified living environment.
本实用新型公开 |
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Bibliography: | Application Number: CN20172297512U |