{"id":3504,"date":"2015-03-23T07:11:41","date_gmt":"2015-03-23T07:11:41","guid":{"rendered":"http:\/\/revoscience.com\/en\/?p=3504"},"modified":"2015-03-23T07:11:41","modified_gmt":"2015-03-23T07:11:41","slug":"engineering-a-multipurpose-environmentally-friendly-dam","status":"publish","type":"post","link":"https:\/\/www.revoscience.com\/en\/engineering-a-multipurpose-environmentally-friendly-dam\/","title":{"rendered":"Engineering a multipurpose, environmentally friendly dam*"},"content":{"rendered":"<p style=\"text-align: justify;\"><em><strong>Researchers in the Philippines are using green engineering to develop a low-cost dam that aims to prevent flooding, generate electricity, and help end food and water shortages.<\/strong><\/em><\/p>\n<p style=\"text-align: justify;\"><em><span style=\"font-style: normal;\"><a href=\"http:\/\/revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-3505 size-full\" src=\"http:\/\/revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg\" alt=\"2637\" width=\"300\" height=\"451\" title=\"\" srcset=\"https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg 300w, https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637-199x300.jpg 199w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/span><\/em><em><span style=\"font-style: normal;\">Designed by a team from the University of the Philippines Diliman (UPD), the \u201cGaia dam\u201d could control or prevent flooding from torrential rains on farms, along rivers and in coastal areas by minimising and re-routing the flow of water through storm runoff pathways.<\/span><\/em><\/p>\n<p style=\"text-align: justify;\"><em><span style=\"font-style: normal;\">Its main structural frame consists of gabion cages: wire mesh baskets filled with sturdy columns of recycled concrete cylinders or rocks, which provide stability against the hydrostatic forces pushing through the dam. Like a miniature hydroelectric power plant, the Gaia dam could divert water into the powerhouse where turbines are installed, yet do so less expensively than the concrete dams that are usually used for this purpose.<\/span><br style=\"font-style: normal;\" \/><br style=\"font-style: normal;\" \/><span style=\"font-style: normal;\">In addition, the dam is designed to release proprietary proteins and enzymes when water passes through its specialised core. Its proteins are designed to help crops absorb soil nutrients and minerals, while its enzymes would gradually dissolve the exoskeletons of insects and other pests that attack the crops, thereby acting as natural fertilizers and pesticides.<\/span><br style=\"font-style: normal;\" \/><br style=\"font-style: normal;\" \/><span style=\"font-style: normal;\">Thus the Gaia dam has the potential to help in the production of organic crops. The UPD research team is now exploring the possibility of creating a spin-off company to produce the Gaia dam and is seeking partners to license its technology. Meanwhile, the team plans to further develop the technology and build prototypes for Filipino farms.<\/span><\/em><\/p>\n<p style=\"text-align: justify;\">\n","protected":false},"excerpt":{"rendered":"<p>Researchers in the Philippines are using green engineering to develop a low-cost dam that aims to prevent flooding, generate electricity, and help end food and water shortages. Designed by a team from the University of the Philippines Diliman (UPD), the \u201cGaia dam\u201d could control or prevent flooding from torrential rains on farms, along rivers and [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":3505,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15,14],"tags":[],"class_list":["post-3504","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-environment","category-innovation"],"featured_image_urls":{"full":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",300,451,false],"thumbnail":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637-150x150.jpg",150,150,true],"medium":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637-199x300.jpg",199,300,true],"medium_large":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",300,451,false],"large":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",300,451,false],"1536x1536":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",300,451,false],"2048x2048":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",300,451,false],"ultp_layout_landscape_large":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",300,451,false],"ultp_layout_landscape":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",300,451,false],"ultp_layout_portrait":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",300,451,false],"ultp_layout_square":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",300,451,false],"newspaper-x-single-post":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",300,451,false],"newspaper-x-recent-post-big":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",239,360,false],"newspaper-x-recent-post-list-image":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",43,65,false],"web-stories-poster-portrait":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",300,451,false],"web-stories-publisher-logo":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",64,96,false],"web-stories-thumbnail":["https:\/\/www.revoscience.com\/en\/wp-content\/uploads\/2015\/03\/2637.jpg",150,226,false]},"author_info":{"info":["Amrita Tuladhar"]},"category_info":"<a href=\"https:\/\/www.revoscience.com\/en\/category\/environment\/\" rel=\"category tag\">Environment<\/a> <a href=\"https:\/\/www.revoscience.com\/en\/category\/innovation\/\" rel=\"category tag\">Innovation<\/a>","tag_info":"Innovation","comment_count":"0","_links":{"self":[{"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/posts\/3504","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/comments?post=3504"}],"version-history":[{"count":0,"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/posts\/3504\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/media\/3505"}],"wp:attachment":[{"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/media?parent=3504"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/categories?post=3504"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.revoscience.com\/en\/wp-json\/wp\/v2\/tags?post=3504"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}