{"id":2661,"date":"2010-09-01T21:09:51","date_gmt":"2010-09-01T21:09:51","guid":{"rendered":"https:\/\/tritontimber.com\/past-projects\/brasil-jirau\/"},"modified":"2023-07-11T15:57:45","modified_gmt":"2023-07-11T15:57:45","slug":"bresil-jirau","status":"publish","type":"page","link":"https:\/\/tritontimber.com\/fr\/nos-projets\/bresil-jirau\/","title":{"rendered":"Br\u00e9sil \u2013 Jirau"},"content":{"rendered":"
\n
\n\t\t\"\"\n\t<\/div>\n\n<\/div><\/div><\/div><\/div><\/div><\/div>

Br\u00e9sil \u2013 Jirau<\/h3>\n
\n\t

Energia Sustent\u00e1vel do Brasil S.A (ESBR) a demand\u00e9 \u00e0 Triton d'\u00e9tudier des solutions pour r\u00e9cup\u00e9rer 173 025 m3 de tiges coup\u00e9es et de d\u00e9bris connexes entrepos\u00e9s sur les rives du r\u00e9servoir Jirau qui devait \u00eatre prochainement mis en eau. Ce barrage est situ\u00e9 sur la rivi\u00e8re Madeira qui est l'un des cours d'eau les plus importants de l'\u00c9tat de Rond\u00f4nia au Br\u00e9sil. Il mesure environ 3 250 km de long et est le plus grand affluent de l'Amazone, repr\u00e9sentant 15 % de son ruissellement.
\nESBR avait proc\u00e9d\u00e9 \u00e0 une coupe \u00e0 blanc avant qu'il ne soit inond\u00e9 et a d\u00e9pos\u00e9 les grumes sur les rives du fleuve. Cependant, ces grumes n'ont jamais \u00e9t\u00e9 commercialis\u00e9es car le march\u00e9 \u00e9tait trop \u00e9loign\u00e9 du r\u00e9servoir pour qu\u2019elles puissent \u00eatre rentables.
\nCependant, l'\u00e9l\u00e9vation du niveau de l'eau aurait entra\u00een\u00e9 les arbres en aval vers le barrage, cr\u00e9ant de s\u00e9v\u00e8res d\u00e9sordres \u00e0 la production hydro\u00e9lectrique.
\nLa soci\u00e9t\u00e9 a donc demand\u00e9 \u00e0 Triton d'\u00e9laborer un plan d'extraction des grumes et ainsi prot\u00e9ger le barrage des d\u00e9bris flottants qui se forment naturellement suite \u00e0 l'\u00e9rosion des berges. L'absence de routes vers les zones d'exploitation n\u00e9cessitait donc des moyens lacustres pour l'extraction des grumes.
\nDans le cadre de ce projet, il a fallu proc\u00e9der \u00e0 des relev\u00e9s bathym\u00e9triques (mesure des profondeurs) extensifs afin de d\u00e9terminer les points d'acc\u00e8s appropri\u00e9s aux nombreuses piles de grumes dispers\u00e9s le long des rives. Trois semaines ont \u00e9t\u00e9 n\u00e9cessaires pour mener \u00e0 bien ce projet.<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div>

\n
\n\t\t\"\"\n\t<\/div>\n\n<\/div><\/div><\/div><\/div>
\n
\n\t\t\"\"\n\t<\/div>\n\n<\/div><\/div><\/div><\/div><\/div><\/div>
\n
\n\t\t\"\"\n\t<\/div>\n\n<\/div><\/div><\/div><\/div>
\n
\n\t\t\"\"\n\t<\/div>\n\n<\/div><\/div><\/div><\/div><\/div><\/div>
\n
\n\t\t\"\"\n\t<\/div>\n\n<\/div><\/div><\/div><\/div>
\n
\n\t\t\"\"\n\t<\/div>\n\n<\/div><\/div><\/div><\/div><\/div><\/div>
\n
\n\t\t\"\"\n\t<\/div>\n\n<\/div><\/div><\/div><\/div>
<\/div><\/div><\/div>
retour<\/a><\/div><\/div><\/div><\/div>
\r\n
Next Project Malaisie \u2013 Bakun<\/span><\/a><\/div>\r\n
Previous Project Br\u00e9sil \u2013 AES<\/span><\/a><\/div>\r\n<\/div><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

Energia Sustent\u00e1vel do Brasil S.A (ESBR) a demand\u00e9 \u00e0 Triton d’\u00e9tudier des solutions pour r\u00e9cup\u00e9rer 173 025 m3 de tiges coup\u00e9es et de d\u00e9bris connexes entrepos\u00e9s sur les rives du r\u00e9servoir Jirau qui devait \u00eatre prochainement mis en eau. Ce barrage est situ\u00e9 sur la rivi\u00e8re Madeira qui est l’un des cours d’eau les plus […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2659,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"project-page.php","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-2661","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"\nBr\u00e9sil \u2013 Jirau - Triton Timber Group - wood products<\/title>\n<meta name=\"description\" content=\"Br\u00e9sil \u2013 Jirau - We operate in Underwater timber harvesting, Reclaimed wood products and Reservoir management \/ Reservoir services! Contact us!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tritontimber.com\/fr\/nos-projets\/bresil-jirau\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Br\u00e9sil \u2013 Jirau - Triton Timber Group - wood products\" \/>\n<meta property=\"og:description\" content=\"Br\u00e9sil \u2013 Jirau - We operate in Underwater timber harvesting, Reclaimed wood products and Reservoir management \/ Reservoir services! Contact us!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tritontimber.com\/fr\/nos-projets\/bresil-jirau\/\" \/>\n<meta property=\"og:site_name\" content=\"Triton Timber Group\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-11T15:57:45+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/tritontimber.com\\\/fr\\\/nos-projets\\\/bresil-jirau\\\/\",\"url\":\"https:\\\/\\\/tritontimber.com\\\/fr\\\/nos-projets\\\/bresil-jirau\\\/\",\"name\":\"Br\u00e9sil \u2013 Jirau - Triton Timber Group - wood products\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/tritontimber.com\\\/#website\"},\"datePublished\":\"2010-09-01T21:09:51+00:00\",\"dateModified\":\"2023-07-11T15:57:45+00:00\",\"description\":\"Br\u00e9sil \u2013 Jirau - We operate in Underwater timber harvesting, Reclaimed wood products and Reservoir management \\\/ Reservoir services! Contact us!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/tritontimber.com\\\/fr\\\/nos-projets\\\/bresil-jirau\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/tritontimber.com\\\/fr\\\/nos-projets\\\/bresil-jirau\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/tritontimber.com\\\/fr\\\/nos-projets\\\/bresil-jirau\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/tritontimber.com\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Nos projets\",\"item\":\"https:\\\/\\\/tritontimber.com\\\/fr\\\/nos-projets\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Br\u00e9sil \u2013 Jirau\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/tritontimber.com\\\/#website\",\"url\":\"https:\\\/\\\/tritontimber.com\\\/\",\"name\":\"Triton Timber Group\",\"description\":\"Underwater Harvesting Specialists\",\"publisher\":{\"@id\":\"https:\\\/\\\/tritontimber.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/tritontimber.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/tritontimber.com\\\/#organization\",\"name\":\"Triton Timber Group\",\"url\":\"https:\\\/\\\/tritontimber.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/tritontimber.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/tritontimber.com\\\/wp-content\\\/uploads\\\/2021\\\/10\\\/triton_logo.svg\",\"contentUrl\":\"https:\\\/\\\/tritontimber.com\\\/wp-content\\\/uploads\\\/2021\\\/10\\\/triton_logo.svg\",\"caption\":\"Triton Timber Group\"},\"image\":{\"@id\":\"https:\\\/\\\/tritontimber.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Br\u00e9sil \u2013 Jirau - Triton Timber Group - wood products","description":"Br\u00e9sil \u2013 Jirau - We operate in Underwater timber harvesting, Reclaimed wood products and Reservoir management \/ Reservoir services! Contact us!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/tritontimber.com\/fr\/nos-projets\/bresil-jirau\/","og_locale":"fr_FR","og_type":"article","og_title":"Br\u00e9sil \u2013 Jirau - Triton Timber Group - wood products","og_description":"Br\u00e9sil \u2013 Jirau - We operate in Underwater timber harvesting, Reclaimed wood products and Reservoir management \/ Reservoir services! Contact us!","og_url":"https:\/\/tritontimber.com\/fr\/nos-projets\/bresil-jirau\/","og_site_name":"Triton Timber Group","article_modified_time":"2023-07-11T15:57:45+00:00","twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/tritontimber.com\/fr\/nos-projets\/bresil-jirau\/","url":"https:\/\/tritontimber.com\/fr\/nos-projets\/bresil-jirau\/","name":"Br\u00e9sil \u2013 Jirau - Triton Timber Group - wood products","isPartOf":{"@id":"https:\/\/tritontimber.com\/#website"},"datePublished":"2010-09-01T21:09:51+00:00","dateModified":"2023-07-11T15:57:45+00:00","description":"Br\u00e9sil \u2013 Jirau - We operate in Underwater timber harvesting, Reclaimed wood products and Reservoir management \/ Reservoir services! Contact us!","breadcrumb":{"@id":"https:\/\/tritontimber.com\/fr\/nos-projets\/bresil-jirau\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/tritontimber.com\/fr\/nos-projets\/bresil-jirau\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/tritontimber.com\/fr\/nos-projets\/bresil-jirau\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/tritontimber.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Nos projets","item":"https:\/\/tritontimber.com\/fr\/nos-projets\/"},{"@type":"ListItem","position":3,"name":"Br\u00e9sil \u2013 Jirau"}]},{"@type":"WebSite","@id":"https:\/\/tritontimber.com\/#website","url":"https:\/\/tritontimber.com\/","name":"Triton Timber Group","description":"Underwater Harvesting Specialists","publisher":{"@id":"https:\/\/tritontimber.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/tritontimber.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/tritontimber.com\/#organization","name":"Triton Timber Group","url":"https:\/\/tritontimber.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/tritontimber.com\/#\/schema\/logo\/image\/","url":"https:\/\/tritontimber.com\/wp-content\/uploads\/2021\/10\/triton_logo.svg","contentUrl":"https:\/\/tritontimber.com\/wp-content\/uploads\/2021\/10\/triton_logo.svg","caption":"Triton Timber Group"},"image":{"@id":"https:\/\/tritontimber.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/tritontimber.com\/fr\/wp-json\/wp\/v2\/pages\/2661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tritontimber.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/tritontimber.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/tritontimber.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tritontimber.com\/fr\/wp-json\/wp\/v2\/comments?post=2661"}],"version-history":[{"count":3,"href":"https:\/\/tritontimber.com\/fr\/wp-json\/wp\/v2\/pages\/2661\/revisions"}],"predecessor-version":[{"id":2707,"href":"https:\/\/tritontimber.com\/fr\/wp-json\/wp\/v2\/pages\/2661\/revisions\/2707"}],"up":[{"embeddable":true,"href":"https:\/\/tritontimber.com\/fr\/wp-json\/wp\/v2\/pages\/2659"}],"wp:attachment":[{"href":"https:\/\/tritontimber.com\/fr\/wp-json\/wp\/v2\/media?parent=2661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}