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A platform for research: civil engineering, architecture and urbanism
River ecological bank protection system formed by triangular pyramidal wood pile stone cage frames and construction method
The invention discloses a river ecological bank protection system formed by triangular pyramidal wood pile stone cage frames. First and second type wood pile stone cage frames are respectively fixed in a non-turning place and a turning place of a river channel, and respectively consist of three wood piles, gravels and nylon nets; a large gravel layer and a small gravel layer are arranged in the first type wood pile stone cage frame; and a large gravel layer, a small gravel layer, a ceramic particle layer and a charcoal coating layer are arranged in the second type wood pile stone cage frame. The construction method comprises the steps of: a) embedding of wood piles; b) binding of the wood piles; c) setting of nylon nets; d) filling of the first type wood pile stone cage frame; e) filling of the second type wood pile stone cage frame; f) planting of aquatic plants; and g) setting of artificial aquatic plants. The river bank protection system and the construction method thereof achieve an effect of river bank protection, and enhance the river self-purifying capacity and the multi-natural landscapes through an absorbing effect of the ceramic particle layer and the charcoal coating layer on nitrogen, phosphor and organic matters in water.
River ecological bank protection system formed by triangular pyramidal wood pile stone cage frames and construction method
The invention discloses a river ecological bank protection system formed by triangular pyramidal wood pile stone cage frames. First and second type wood pile stone cage frames are respectively fixed in a non-turning place and a turning place of a river channel, and respectively consist of three wood piles, gravels and nylon nets; a large gravel layer and a small gravel layer are arranged in the first type wood pile stone cage frame; and a large gravel layer, a small gravel layer, a ceramic particle layer and a charcoal coating layer are arranged in the second type wood pile stone cage frame. The construction method comprises the steps of: a) embedding of wood piles; b) binding of the wood piles; c) setting of nylon nets; d) filling of the first type wood pile stone cage frame; e) filling of the second type wood pile stone cage frame; f) planting of aquatic plants; and g) setting of artificial aquatic plants. The river bank protection system and the construction method thereof achieve an effect of river bank protection, and enhance the river self-purifying capacity and the multi-natural landscapes through an absorbing effect of the ceramic particle layer and the charcoal coating layer on nitrogen, phosphor and organic matters in water.
River ecological bank protection system formed by triangular pyramidal wood pile stone cage frames and construction method
CHEN QINGFENG (author) / QI PINGPING (author) / ZHAO CHANGSHENG (author)
2016-02-03
Patent
Electronic Resource
English
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