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A platform for research: civil engineering, architecture and urbanism
Vegetation blanket separation revetment structure and construction method thereof
The invention discloses a vegetation blanket separation revetment structure and a construction method of the vegetation blanket separation revetment structure. The construction method includes the steps that firstly, multiple protrusions are evenly arranged on a sloping field in the slope direction; secondly, vegetation blankets in lap joint are laid on the sloping field; thirdly, the vegetation blankets are buried to a intercepting drain or soil at the slope top; fourthly, in the slope direction, the lap joints of the vegetation blankets are fixed to the sloping field at intervals of T1 through first U-shaped nails; fifthly, in the slope direction, the portions, except for the lap joints, of the vegetation blankets are fixed to the sloping field at intervals of T2 through second U-shaped nails. According to the vegetation blanket separation revetment structure, the mini-terrain is created on the sloping field, direct surface runoff can be effectively intercepted by laying the vegetation blankets, water is stored, soil moisture is conserved, and the drought resistant ability of soil is improved; meanwhile, soil erosion can be reduced, active soil layers are added, and nursery stock growth is promoted.
Vegetation blanket separation revetment structure and construction method thereof
The invention discloses a vegetation blanket separation revetment structure and a construction method of the vegetation blanket separation revetment structure. The construction method includes the steps that firstly, multiple protrusions are evenly arranged on a sloping field in the slope direction; secondly, vegetation blankets in lap joint are laid on the sloping field; thirdly, the vegetation blankets are buried to a intercepting drain or soil at the slope top; fourthly, in the slope direction, the lap joints of the vegetation blankets are fixed to the sloping field at intervals of T1 through first U-shaped nails; fifthly, in the slope direction, the portions, except for the lap joints, of the vegetation blankets are fixed to the sloping field at intervals of T2 through second U-shaped nails. According to the vegetation blanket separation revetment structure, the mini-terrain is created on the sloping field, direct surface runoff can be effectively intercepted by laying the vegetation blankets, water is stored, soil moisture is conserved, and the drought resistant ability of soil is improved; meanwhile, soil erosion can be reduced, active soil layers are added, and nursery stock growth is promoted.
Vegetation blanket separation revetment structure and construction method thereof
WANG ENLAI (author) / WANG YIFAN (author)
2015-05-06
Patent
Electronic Resource
English
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