Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Estuary water quality purification type wetland construction method and wetland system thereof
The invention discloses an estuary water quality purification type wetland construction method and a wetland system thereof. The construction method comprises the following steps that S1, the diversion submerged dike is constructed; s2, water conservancy regulation and control facilities are arranged; and S3, constructing a multi-stage pond joint control wetland. The method for constructing the multi-stage pond joint control wetland comprises the following specific operation steps: S31, dividing a pretreatment pond, a facultative pond, an aeration pond and an aquatic plant pond; s32, applying bionic aquatic plants; s33, distributing a diving aeration facility and an underwater plug flow facility; and S34, putting benthonic animals, planting submerged plants, and laying an ecological floating island. The estuary water quality purification type wetland system with flood discharge and storage, multi-stage pond joint control type water quality purification and ecological restoration functions is established, the problem that the river in-situ ecological wetland diversion requirement is high under the condition that the purification space is limited is solved, it is guaranteed that upstream river water is rapidly discharged in the river flood season, the wetland system is not damaged, and the ecological restoration effect is achieved. And the purpose of strengthening the purification effect in space and time is achieved.
本发明公开了一种河口水质净化型湿地构建方法及其湿地系统。上述构建方法包括以下步骤：S1建设分流潜堤；S2布设水利调控设施；S3建设多级塘联控湿地。其中，建设多级塘联控湿地的方法的具体操作如下：S31划分出预处理塘、兼性塘、曝气塘和水生植物塘；S32布施仿生水草；S33布施潜水曝气设施和水下推流设施；S34投放底栖动物和种植沉水植物，布设生态浮岛。本发明建立兼顾行洪蓄洪、多级塘联控式水质净化和生态修复功能的河口水质净化型湿地系统，克服在净化空间有限条件下，河道原位生态湿地分流要求较高的问题，达到在河道汛期保证上游河水快速下泄，不对湿地系统造成破坏，和在空间和时间上强化净化效果的目的。
Estuary water quality purification type wetland construction method and wetland system thereof
The invention discloses an estuary water quality purification type wetland construction method and a wetland system thereof. The construction method comprises the following steps that S1, the diversion submerged dike is constructed; s2, water conservancy regulation and control facilities are arranged; and S3, constructing a multi-stage pond joint control wetland. The method for constructing the multi-stage pond joint control wetland comprises the following specific operation steps: S31, dividing a pretreatment pond, a facultative pond, an aeration pond and an aquatic plant pond; s32, applying bionic aquatic plants; s33, distributing a diving aeration facility and an underwater plug flow facility; and S34, putting benthonic animals, planting submerged plants, and laying an ecological floating island. The estuary water quality purification type wetland system with flood discharge and storage, multi-stage pond joint control type water quality purification and ecological restoration functions is established, the problem that the river in-situ ecological wetland diversion requirement is high under the condition that the purification space is limited is solved, it is guaranteed that upstream river water is rapidly discharged in the river flood season, the wetland system is not damaged, and the ecological restoration effect is achieved. And the purpose of strengthening the purification effect in space and time is achieved.
本发明公开了一种河口水质净化型湿地构建方法及其湿地系统。上述构建方法包括以下步骤：S1建设分流潜堤；S2布设水利调控设施；S3建设多级塘联控湿地。其中，建设多级塘联控湿地的方法的具体操作如下：S31划分出预处理塘、兼性塘、曝气塘和水生植物塘；S32布施仿生水草；S33布施潜水曝气设施和水下推流设施；S34投放底栖动物和种植沉水植物，布设生态浮岛。本发明建立兼顾行洪蓄洪、多级塘联控式水质净化和生态修复功能的河口水质净化型湿地系统，克服在净化空间有限条件下，河道原位生态湿地分流要求较高的问题，达到在河道汛期保证上游河水快速下泄，不对湿地系统造成破坏，和在空间和时间上强化净化效果的目的。
Estuary water quality purification type wetland construction method and wetland system thereof
一种河口水质净化型湿地构建方法及其湿地系统
TAN YINGYU (Autor:in) / QIAN CAN (Autor:in) / LI CHIHONG (Autor:in) / REN XUFENG (Autor:in) / TIAN TAO (Autor:in) / YUAN SHUNFEI (Autor:in) / ZHOU QIZHEN (Autor:in) / LIU WENJING (Autor:in) / XU JIAJIA (Autor:in)
07.03.2023
Patent
Elektronische Ressource
Chinesisch
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