Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Gully ecological restoration treatment method for lake-entering water source of plateau lake
The invention provides a gully ecological restoration and treatment method for a plateau lake inflow water source, a brush reduction ridge, an ecological storage and stagnation pool and a vegetation treatment zone are sequentially arranged at the downstream section of a gully, and first retaining walls are arranged between the brush reduction ridge and the ecological storage and stagnation pool and between the ecological storage and stagnation pool and the vegetation treatment zone. Ecological restoration is conducted on the periphery of the gully in an upper-cutting, middle-dredging and lower-discharging mode, namely, a brushing-reducing ridge is arranged on the upper portion of the downstream of the gully, an ecological storage and stagnation pool is arranged in the middle of the downstream of the gully, and a vegetation control zone is arranged on the lower portion of the downstream of the gully; the ecological storage pond perfects a biological retention system, fixes soil and water, and purifies surface runoff. Water and soil loss in the gully range in the flood season is reduced, the lake entering water quality is improved, and the ecological environment around the gully is restored. According to the method, ecological restoration is taken as a main part, natural laws are respected, an ecological system is made to recuperate, and a good living environment is provided for growth of plants and microorganisms and reproduction and inhabitation of animals.
本发明提供了一种高原湖泊入湖水源的冲沟生态恢复治理方法，在冲沟的下游段依次设有减刷坎、生态蓄滞池和植被治理带，所述减刷坎和生态蓄滞池之间、生态蓄滞池和植被治理带之间均设有第一挡墙。本发明采用“上截、中疏、下泄”的方式对冲沟周围进行生态恢复，即冲沟下游上部设置减刷坎，中部设置生态蓄滞池、下部植被治理带，通过减刷坎拦截洪水，过滤泥沙；生态调蓄池完善生物滞留系统，固土保水，净化地表径流。降低了汛期冲沟范围内的水土流失，改善入湖水质，恢复冲沟周围的生态环境。本发明以生态修复为主，尊重自然规律，让生态系统休养生息，为植物和微生物生长，动物繁衍栖息提供良好的生存环境。
Gully ecological restoration treatment method for lake-entering water source of plateau lake
The invention provides a gully ecological restoration and treatment method for a plateau lake inflow water source, a brush reduction ridge, an ecological storage and stagnation pool and a vegetation treatment zone are sequentially arranged at the downstream section of a gully, and first retaining walls are arranged between the brush reduction ridge and the ecological storage and stagnation pool and between the ecological storage and stagnation pool and the vegetation treatment zone. Ecological restoration is conducted on the periphery of the gully in an upper-cutting, middle-dredging and lower-discharging mode, namely, a brushing-reducing ridge is arranged on the upper portion of the downstream of the gully, an ecological storage and stagnation pool is arranged in the middle of the downstream of the gully, and a vegetation control zone is arranged on the lower portion of the downstream of the gully; the ecological storage pond perfects a biological retention system, fixes soil and water, and purifies surface runoff. Water and soil loss in the gully range in the flood season is reduced, the lake entering water quality is improved, and the ecological environment around the gully is restored. According to the method, ecological restoration is taken as a main part, natural laws are respected, an ecological system is made to recuperate, and a good living environment is provided for growth of plants and microorganisms and reproduction and inhabitation of animals.
本发明提供了一种高原湖泊入湖水源的冲沟生态恢复治理方法，在冲沟的下游段依次设有减刷坎、生态蓄滞池和植被治理带，所述减刷坎和生态蓄滞池之间、生态蓄滞池和植被治理带之间均设有第一挡墙。本发明采用“上截、中疏、下泄”的方式对冲沟周围进行生态恢复，即冲沟下游上部设置减刷坎，中部设置生态蓄滞池、下部植被治理带，通过减刷坎拦截洪水，过滤泥沙；生态调蓄池完善生物滞留系统，固土保水，净化地表径流。降低了汛期冲沟范围内的水土流失，改善入湖水质，恢复冲沟周围的生态环境。本发明以生态修复为主，尊重自然规律，让生态系统休养生息，为植物和微生物生长，动物繁衍栖息提供良好的生存环境。
Gully ecological restoration treatment method for lake-entering water source of plateau lake
一种高原湖泊入湖水源的冲沟生态恢复治理方法
HAN LUN (Autor:in) / LEI YANRONG (Autor:in) / TIAN LIUBAO (Autor:in) / WANG FENG (Autor:in) / GUO HENG (Autor:in) / HUANG ZHEN (Autor:in) / DUAN MINGYANG (Autor:in) / AI QIUTAN (Autor:in) / SHI YANDONG (Autor:in) / CHEN JING (Autor:in)
08.09.2023
Patent
Elektronische Ressource
Chinesisch
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