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Fish habitat building method
The invention discloses a fish habitat building method which comprises the following steps: S1, evaluating a diversion tunnel, and determining whether the diversion tunnel meets conditions for building a fish habitat or not; s2, a river form is built in the diversion tunnel meeting the conditions in the step S1; s3, creating a material flow transmission channel to provide material flow for the diversion tunnel; s4, creating a fish luring environment at the water outlet end of the diversion tunnel; and S5, fish habitat environment comprehensive scheduling. The diversion tunnel serving as a temporary facility is built into the fish habitat which meets different requirements of fish spawning, hatching, growth and development and overwintering and is not affected by dams, comprehensive utilization of resources is achieved, and the fish protection cost of water conservancy and hydropower engineering is reduced.
本发明公开了一种鱼类栖息地营造方法,包括如下步骤:S1、对导流隧洞进行评估,确定该导流隧洞是否满足用于营造鱼类栖息地的条件;S2、对步骤S1中满足条件的导流隧洞,在其内部营造河流形态;S3、营造物质流传输通道为导流隧洞提供物质流;S4、在导流隧洞的出水端营造诱鱼环境;S5、鱼类栖息地环境综合调度。本发明通过将作为临时设施的导流隧洞营造为一条满足鱼类产卵、孵化、生长发育和越冬不同需求的且不受大坝不利影响的鱼类栖息地,实现了资源综合利用,降低了水利水电工程鱼类保护成本。
Fish habitat building method
The invention discloses a fish habitat building method which comprises the following steps: S1, evaluating a diversion tunnel, and determining whether the diversion tunnel meets conditions for building a fish habitat or not; s2, a river form is built in the diversion tunnel meeting the conditions in the step S1; s3, creating a material flow transmission channel to provide material flow for the diversion tunnel; s4, creating a fish luring environment at the water outlet end of the diversion tunnel; and S5, fish habitat environment comprehensive scheduling. The diversion tunnel serving as a temporary facility is built into the fish habitat which meets different requirements of fish spawning, hatching, growth and development and overwintering and is not affected by dams, comprehensive utilization of resources is achieved, and the fish protection cost of water conservancy and hydropower engineering is reduced.
本发明公开了一种鱼类栖息地营造方法,包括如下步骤:S1、对导流隧洞进行评估,确定该导流隧洞是否满足用于营造鱼类栖息地的条件;S2、对步骤S1中满足条件的导流隧洞,在其内部营造河流形态;S3、营造物质流传输通道为导流隧洞提供物质流;S4、在导流隧洞的出水端营造诱鱼环境;S5、鱼类栖息地环境综合调度。本发明通过将作为临时设施的导流隧洞营造为一条满足鱼类产卵、孵化、生长发育和越冬不同需求的且不受大坝不利影响的鱼类栖息地,实现了资源综合利用,降低了水利水电工程鱼类保护成本。
Fish habitat building method
一种鱼类栖息地营造方法
JIN ZHIJUN (author) / WEI LANG (author) / WANG MENG (author) / ZHAO ZAIXING (author) / XIA HAO (author) / GAO CHUANBIN (author) / WANG MING (author) / WANG YONGMENG (author) / MA WEIZHONG (author) / CHANG LI (author)
2024-05-28
Patent
Electronic Resource
Chinese
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