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Flexible expansion reduced ecological slope protection construction
Flexible expansion reduced ecological slope protection construction effectively solves the technical problem of expansion soil or expansion rock in road cut slope protection, ensures that the road slope protective structure has the good short-term and long-term protective effect, and is beneficial to reducing the project investment of slope protection. The flexible expansion reduced ecological slope protection construction comprises an ecological slope protection face, a filling or refilling soil layer, foundations, a drainage system and a waterproof system. The filling or refilling soil layer is formed to be a flexible reinforced body by layered filling and layered compacting non-expansion soil or weak-middle-expansion soil and a geogrid paved in the expansion soil in layers. The ecological slope protection face is formed by ecology bags which are paved on the top surface and outside face of the filling or refilling soil layer. Slope covering soil is paved outside the ecological slope protection face. Green plants are planted on the slope covering soil.
Flexible expansion reduced ecological slope protection construction
Flexible expansion reduced ecological slope protection construction effectively solves the technical problem of expansion soil or expansion rock in road cut slope protection, ensures that the road slope protective structure has the good short-term and long-term protective effect, and is beneficial to reducing the project investment of slope protection. The flexible expansion reduced ecological slope protection construction comprises an ecological slope protection face, a filling or refilling soil layer, foundations, a drainage system and a waterproof system. The filling or refilling soil layer is formed to be a flexible reinforced body by layered filling and layered compacting non-expansion soil or weak-middle-expansion soil and a geogrid paved in the expansion soil in layers. The ecological slope protection face is formed by ecology bags which are paved on the top surface and outside face of the filling or refilling soil layer. Slope covering soil is paved outside the ecological slope protection face. Green plants are planted on the slope covering soil.
Flexible expansion reduced ecological slope protection construction
FENG JUNDE (author) / ZENG XIAOBO (author) / FENG ZHIJUN (author) / XUE YUAN (author) / CAO QINGPENG (author)
2015-04-22
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2020