{"id":2550,"date":"2021-02-03T18:35:25","date_gmt":"2021-02-03T17:35:25","guid":{"rendered":"https:\/\/der-wasserwirt.at\/?p=2550"},"modified":"2021-04-14T11:32:55","modified_gmt":"2021-04-14T09:32:55","slug":"reversible-fish-trap","status":"publish","type":"post","link":"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/","title":{"rendered":"Reversible fish trap"},"content":{"rendered":"\t\t
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Development of a reversible fish trap
\n<\/em><\/span><\/p>\n

Research project reversible fish trap
\n<\/strong><\/p>\n

The main purpose of the patented reversible fish trap is to “dampen” the intermittent operation in front of our fish lift systems.<\/span> The turning trap has four main functions:<\/span><\/span><\/p>\n

    \n
  • Fish pass -> Hold the fish in the recreation pool until the entrance to the fish lift sluice opens again.<\/span> <\/span><\/li>\n
  • Fish descent -> the corridor is released for fish descent in suitable time windows.<\/span> <\/span><\/li>\n
  • Cleaning function -> the turning trap is self-cleaning.<\/span> It is important to coordinate between the construction, drive and operation of the fish lift sluice.<\/span><\/span><\/li>\n
  • Dimensioning is carried out by “der Wasserwirt”.<\/span><\/span><\/li>\n<\/ul>\n

    A turning fish trap is not absolutely necessary for the fish lift sluices.<\/span> It dampens the intermittent mode of operation.<\/span><\/span><\/p>\n

     <\/p>\n

    CURRENT:<\/strong><\/p>\n

    The first turning fish trap was implemented at the fish lift sluice at KW Gmunden.<\/span><\/span><\/p>\n

     <\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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    Wendereuse in \u201eBewegung\u201c in Richtung Fischaufstiegsposition <\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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    Wendereuse in Fischabstiegsposition<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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    Development of a reversible fish trap Research project reversible fish trap The main purpose of the patented reversible fish trap is to “dampen” the intermittent operation in front of our fish lift systems. The turning trap has four main functions: Fish pass -> Hold the fish in the recreation pool until the entrance to the […]<\/p>\n","protected":false},"author":3,"featured_media":2559,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33,35],"tags":[],"yoast_head":"\nReversible fish trap ⋆ Der Wasserwirt<\/title>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Reversible fish trap ⋆ Der Wasserwirt\" \/>\n<meta property=\"og:description\" content=\"Development of a reversible fish trap Research project reversible fish trap The main purpose of the patented reversible fish trap is to “dampen” the intermittent operation in front of our fish lift systems. The turning trap has four main functions: Fish pass -> Hold the fish in the recreation pool until the entrance to the […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/\" \/>\n<meta property=\"og:site_name\" content=\"Der Wasserwirt\" \/>\n<meta property=\"article:published_time\" content=\"2021-02-03T17:35:25+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-04-14T09:32:55+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/der-wasserwirt.at\/wp-content\/uploads\/2021\/02\/IMG_0620.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1333\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"magdalena\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"magdalena\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/\"},\"author\":{\"name\":\"magdalena\",\"@id\":\"https:\/\/der-wasserwirt.at\/en\/#\/schema\/person\/ccf6ed8a6baf95c6c7a8f2d93f255664\"},\"headline\":\"Reversible fish trap\",\"datePublished\":\"2021-02-03T17:35:25+00:00\",\"dateModified\":\"2021-04-14T09:32:55+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/\"},\"wordCount\":166,\"publisher\":{\"@id\":\"https:\/\/der-wasserwirt.at\/en\/#organization\"},\"image\":{\"@id\":\"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/der-wasserwirt.at\/wp-content\/uploads\/2021\/02\/IMG_0620.jpg\",\"articleSection\":[\"Research and development\",\"Water management and cultural engineering\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/\",\"url\":\"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/\",\"name\":\"Reversible fish trap ⋆ Der Wasserwirt\",\"isPartOf\":{\"@id\":\"https:\/\/der-wasserwirt.at\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/der-wasserwirt.at\/wp-content\/uploads\/2021\/02\/IMG_0620.jpg\",\"datePublished\":\"2021-02-03T17:35:25+00:00\",\"dateModified\":\"2021-04-14T09:32:55+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/#primaryimage\",\"url\":\"https:\/\/der-wasserwirt.at\/wp-content\/uploads\/2021\/02\/IMG_0620.jpg\",\"contentUrl\":\"https:\/\/der-wasserwirt.at\/wp-content\/uploads\/2021\/02\/IMG_0620.jpg\",\"width\":1000,\"height\":1333},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/der-wasserwirt.at\/en\/reversible-fish-trap\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\/\/der-wasserwirt.at\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Reversible fish trap\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/der-wasserwirt.at\/en\/#website\",\"url\":\"https:\/\/der-wasserwirt.at\/en\/\",\"name\":\"Der Wasserwirt\",\"description\":\"Wasserwirtschaft - 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