A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ecological restoration method for riverside zone and lakeshore zone
The invention provides an ecological restoration method for a river and lakeshore zone, and relates to the technical field of ecological restoration. The ecological restoration method comprises the three steps of investigating a damaged river and lake shore zone, identifying an operation area and implementing underlying surface modification, and the underlying surface modification comprises the following steps: stripping shore zone soil, mixing the soil with an improvement material and red soil in proportion, paving a three-dimensional mesh pad at the lower part, backfilling the mixture, and covering the three-dimensional mesh pad with the soil. A three-dimensional mesh pad is laid, and surface soil is backfilled, arranged and leveled. According to the ecological restoration method, by improving the underlying surface of the soil of the key section of the river and lakeshore zone, the structure condition, the water retention performance and the infiltration capacity of the soil of the river and lakeshore zone are more reasonable, a water and soil connecting channel is reconstructed, plant growth is better facilitated, and the situation that pollution on the bank enters a water body is better buffered; further, the protection effect of the shore zone on river and lake water bodies and ecological systems is improved.
本发明提供了一种河湖岸带生态修复方法，涉及生态修复技术领域。本发明的生态修复方法包括调查受损河湖岸带、识别操作区域、实施下垫面改造三个步骤，其中对下垫面改造包括如下步骤：将岸带土壤剥离后用所述土壤与改良材料、红壤按比例混合，下部铺设三维网垫后，将上述混合物回填，再铺设三维网垫，将表土回填整理平整。本发明的生态修复方法可以通过对河湖岸带关键地段土壤下垫面进行改良，使河湖岸带土壤的结构状况、持水性能、渗透能力更合理，重构水土连接的通道，使其更有利于植物生长，更有利于缓冲岸上污染进入水体，进而提高岸带对河湖水体及生态系统的保护作用。
Ecological restoration method for riverside zone and lakeshore zone
The invention provides an ecological restoration method for a river and lakeshore zone, and relates to the technical field of ecological restoration. The ecological restoration method comprises the three steps of investigating a damaged river and lake shore zone, identifying an operation area and implementing underlying surface modification, and the underlying surface modification comprises the following steps: stripping shore zone soil, mixing the soil with an improvement material and red soil in proportion, paving a three-dimensional mesh pad at the lower part, backfilling the mixture, and covering the three-dimensional mesh pad with the soil. A three-dimensional mesh pad is laid, and surface soil is backfilled, arranged and leveled. According to the ecological restoration method, by improving the underlying surface of the soil of the key section of the river and lakeshore zone, the structure condition, the water retention performance and the infiltration capacity of the soil of the river and lakeshore zone are more reasonable, a water and soil connecting channel is reconstructed, plant growth is better facilitated, and the situation that pollution on the bank enters a water body is better buffered; further, the protection effect of the shore zone on river and lake water bodies and ecological systems is improved.
本发明提供了一种河湖岸带生态修复方法，涉及生态修复技术领域。本发明的生态修复方法包括调查受损河湖岸带、识别操作区域、实施下垫面改造三个步骤，其中对下垫面改造包括如下步骤：将岸带土壤剥离后用所述土壤与改良材料、红壤按比例混合，下部铺设三维网垫后，将上述混合物回填，再铺设三维网垫，将表土回填整理平整。本发明的生态修复方法可以通过对河湖岸带关键地段土壤下垫面进行改良，使河湖岸带土壤的结构状况、持水性能、渗透能力更合理，重构水土连接的通道，使其更有利于植物生长，更有利于缓冲岸上污染进入水体，进而提高岸带对河湖水体及生态系统的保护作用。
Ecological restoration method for riverside zone and lakeshore zone
一种河湖岸带生态修复方法
QIAO HONGXIA (author) / LIU FUXING (author) / FU ZISHI (author) / WANG JUNLI (author) / BI YUCUI (author)
2023-10-24
Patent
Electronic Resource
Chinese
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