Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of natural wetland purification water body buffer protection system
The invention discloses a construction method of a natural wetland purified water body buffer protection system, which comprises the following steps of: determining that the system is arranged along a bank of a natural wetland according to site selection requirements, digging a plant ditch main body on one side of the natural wetland, digging a closed conduit on one side of a ditch far away from the natural wetland, and constructing a buffer zone; the plant ditch main body, the closed conduit and the buffer zone are mutually matched to form a buffer protection system; when sewage enters the plant ditch main body, the sewage is uniformly collected, large-size suspended matters are removed through the preliminary intercepting and filtering effects of the emergent aquatic plants and the iron gauze, the treated water enters the buffer zone, and the water is discharged into the natural wetland after being treated for a period of time; and the closed conduit can also collect polluted water which is irregular and not concentrated in flow direction around the natural wetland, and the water is discharged into the natural wetland after being treated for a period of time, so that the purification effect on the water can be further improved, the natural wetland is protected, and the water eutrophication phenomenon of the natural wetland is effectively relieved.
本发明公开了一种自然湿地净化水体缓冲保护系统的构建方法，其通过依据选址要求，确定该系统设于自然湿地的沿岸，在自然湿地的一侧挖掘植物沟渠主体，在沟渠远离自然湿地的一侧挖掘暗渠，并修建缓冲带，使植物沟渠主体、暗渠和缓冲带相互配合形成缓冲保护系统；当污水进入植物沟渠主体后被统一收集，且经过挺水植物和铁丝网的初步拦截过滤作用去除体积较大的悬浮物，处理后的水进入缓冲带中，水体经过一段时间的处理后排入到自然湿地中；并且暗渠也可以收集自然湿地周围流向不规律、不集中的污染水体，水体经过一段时间的处理后排入到自然湿地中，从而可进一步实现提高对水体的净化效果，保护自然湿地，有效缓解自然湿地的水体富营养化现象。
Construction method of natural wetland purification water body buffer protection system
The invention discloses a construction method of a natural wetland purified water body buffer protection system, which comprises the following steps of: determining that the system is arranged along a bank of a natural wetland according to site selection requirements, digging a plant ditch main body on one side of the natural wetland, digging a closed conduit on one side of a ditch far away from the natural wetland, and constructing a buffer zone; the plant ditch main body, the closed conduit and the buffer zone are mutually matched to form a buffer protection system; when sewage enters the plant ditch main body, the sewage is uniformly collected, large-size suspended matters are removed through the preliminary intercepting and filtering effects of the emergent aquatic plants and the iron gauze, the treated water enters the buffer zone, and the water is discharged into the natural wetland after being treated for a period of time; and the closed conduit can also collect polluted water which is irregular and not concentrated in flow direction around the natural wetland, and the water is discharged into the natural wetland after being treated for a period of time, so that the purification effect on the water can be further improved, the natural wetland is protected, and the water eutrophication phenomenon of the natural wetland is effectively relieved.
本发明公开了一种自然湿地净化水体缓冲保护系统的构建方法，其通过依据选址要求，确定该系统设于自然湿地的沿岸，在自然湿地的一侧挖掘植物沟渠主体，在沟渠远离自然湿地的一侧挖掘暗渠，并修建缓冲带，使植物沟渠主体、暗渠和缓冲带相互配合形成缓冲保护系统；当污水进入植物沟渠主体后被统一收集，且经过挺水植物和铁丝网的初步拦截过滤作用去除体积较大的悬浮物，处理后的水进入缓冲带中，水体经过一段时间的处理后排入到自然湿地中；并且暗渠也可以收集自然湿地周围流向不规律、不集中的污染水体，水体经过一段时间的处理后排入到自然湿地中，从而可进一步实现提高对水体的净化效果，保护自然湿地，有效缓解自然湿地的水体富营养化现象。
Construction method of natural wetland purification water body buffer protection system
一种自然湿地净化水体缓冲保护系统的构建方法
TIAN TAO (Autor:in) / MO LINGYUN (Autor:in) / LI HAIXIANG (Autor:in) / ZHANG YI (Autor:in) / WANG DUNQIU (Autor:in) / QIN LITANG (Autor:in) / DAI JUNFENG (Autor:in)
09.02.2024
Patent
Elektronische Ressource
Chinesisch
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