Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Urban regulation and storage type reservoir ecological pollution control method
The invention relates to an urban regulation and storage type reservoir ecological pollution control method which adopts pebbles, stones, gravels, artificially synthesized zeolite and a phosphorus removal composite material. The urban regulation and storage type reservoir ecological pollution control method comprises three stages: a first stage: pebbles, stones, gravels, artificially synthesized zeolite and the phosphorus removal composite material are laid aiming at infiltrating and intercepting initial rainwater, the pebbles and the stones are laid on an upper layer, the pebbles with the particle size of 40mm-50mm, the layer thickness of 80-100mm and the stone thickness of 20mm-30mm are selected, and the pebbles are placed in match; and the artificially synthesized zeolite and phosphorusremoval composite material are arranged in the middle, the paving thickness is 100mm, the two above layers form a filter layer, a proper amount of functional filter material can be added to the filter layer, gravel selected by a gravel drainage layer has the particle size of 10-30mm and the thickness of 200-300mm, and the infiltration embankment has the main effects of reducing runoff, quickly infiltrating and purifying. Briefly speaking, according to the technical scheme, an excellent optimization scheme is utilized, and the problems existing in traditional water ecological restoration and protection are solved.
本发明涉及一种城市调蓄型水库生态污染控制方法，包括卵石、石块、砾石以及人工合成沸石和除磷复合材料，所述城市调蓄型水库生态污染控制方法包括三个阶段：第一阶段：通过卵石、石块、砾石、人工合成沸石和除磷复合材料对初期雨水的下渗截留进行铺设，其上层为卵石和石块，卵石粒径选取40mm‑50mm，层厚为80‑100mm，石块为20mm‑30mm，与卵石搭配放置，中间为人工合成沸石和除磷复合材料，铺设厚度为100mm，以上两层构成过滤层，在过滤层，还可增加适量的功能性滤料，砾石排水层所选砾石粒径为10‑30mm，层厚为200‑300mm，渗滤堤岸的主要作用是削减径流量、快速下渗、净化。简而言之，本申请技术方案利用优秀的优化方案，解决了传统水生态修复防护存在的问题。
Urban regulation and storage type reservoir ecological pollution control method
The invention relates to an urban regulation and storage type reservoir ecological pollution control method which adopts pebbles, stones, gravels, artificially synthesized zeolite and a phosphorus removal composite material. The urban regulation and storage type reservoir ecological pollution control method comprises three stages: a first stage: pebbles, stones, gravels, artificially synthesized zeolite and the phosphorus removal composite material are laid aiming at infiltrating and intercepting initial rainwater, the pebbles and the stones are laid on an upper layer, the pebbles with the particle size of 40mm-50mm, the layer thickness of 80-100mm and the stone thickness of 20mm-30mm are selected, and the pebbles are placed in match; and the artificially synthesized zeolite and phosphorusremoval composite material are arranged in the middle, the paving thickness is 100mm, the two above layers form a filter layer, a proper amount of functional filter material can be added to the filter layer, gravel selected by a gravel drainage layer has the particle size of 10-30mm and the thickness of 200-300mm, and the infiltration embankment has the main effects of reducing runoff, quickly infiltrating and purifying. Briefly speaking, according to the technical scheme, an excellent optimization scheme is utilized, and the problems existing in traditional water ecological restoration and protection are solved.
本发明涉及一种城市调蓄型水库生态污染控制方法，包括卵石、石块、砾石以及人工合成沸石和除磷复合材料，所述城市调蓄型水库生态污染控制方法包括三个阶段：第一阶段：通过卵石、石块、砾石、人工合成沸石和除磷复合材料对初期雨水的下渗截留进行铺设，其上层为卵石和石块，卵石粒径选取40mm‑50mm，层厚为80‑100mm，石块为20mm‑30mm，与卵石搭配放置，中间为人工合成沸石和除磷复合材料，铺设厚度为100mm，以上两层构成过滤层，在过滤层，还可增加适量的功能性滤料，砾石排水层所选砾石粒径为10‑30mm，层厚为200‑300mm，渗滤堤岸的主要作用是削减径流量、快速下渗、净化。简而言之，本申请技术方案利用优秀的优化方案，解决了传统水生态修复防护存在的问题。
Urban regulation and storage type reservoir ecological pollution control method
一种城市调蓄型水库生态污染控制方法
ZHAO NANNAN (Autor:in) / MA XIONGWEI (Autor:in) / ZHANG YING (Autor:in) / YU MING (Autor:in) / GU HUA (Autor:in) / LIU JUN (Autor:in)
16.03.2021
Patent
Elektronische Ressource
Chinesisch
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