{"id":13764,"date":"2021-07-22T18:27:46","date_gmt":"2021-07-22T16:27:46","guid":{"rendered":"http:\/\/volcanx.cluster031.hosting.ovh.net\/?post_type=glossary&#038;p=13764"},"modified":"2021-07-26T17:22:41","modified_gmt":"2021-07-26T15:22:41","slug":"eruption-explosive-fr","status":"publish","type":"glossary","link":"https:\/\/volcanofoundation.org\/fr\/glossary\/eruption-explosive-fr\/","title":{"rendered":"\u00c9RUPTION EXPLOSIVE"},"content":{"rendered":"<p>Une &eacute;ruption &eacute;nergique qui produit principalement des cendres, de la pierre <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;PONCE&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;&Eacute;jectas volcaniques tr&egrave;s v&eacute;siculaires, g&eacute;n&eacute;ralement de composition silicique. C&amp;#039;est essentiellement du magma qui a &eacute;t&eacute; mousseux en s&amp;#039;&eacute;chappant des gaz, puis refroidi et solidifi&eacute; lors de l&amp;#039;&eacute;ruption. La pierre ponce rhyolitique est g&eacute;n&eacute;ralement de densit&eacute; suffisamment faible pour flotter sur l&amp;#039;eau. Pr&egrave;s d&amp;#039;un &eacute;vent, la pierre ponce chaude peut s&amp;#039;accumuler et former un c&ocirc;ne de pierre ponce.&lt;\/div&gt;\"  href=\"https:\/\/volcanofoundation.org\/fr\/glossary\/ponce-fr\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>ponce<\/a> et des d&eacute;bris balistiques fragmentaires (par opposition &agrave; une <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;&Eacute;ruption effusive&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Une &eacute;ruption qui produit principalement des coul&eacute;es de lave et des d&ocirc;mes (par opposition &agrave; une &eacute;ruption explosive).&lt;\/div&gt;\" href=\"https:\/\/volcanofoundation.org\/fr\/glossary\/eruption-effusive-fr\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">&eacute;ruption effusive<\/a>).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Une &eacute;ruption &eacute;nergique qui produit principalement des cendres, de la pierre <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;PONCE&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;&Eacute;jectas volcaniques tr&egrave;s v&eacute;siculaires, g&eacute;n&eacute;ralement de composition silicique. C&amp;#039;est essentiellement du magma qui a &eacute;t&eacute; mousseux en s&amp;#039;&eacute;chappant des gaz, puis refroidi et solidifi&eacute; lors de l&amp;#039;&eacute;ruption. La pierre ponce rhyolitique est g&eacute;n&eacute;ralement de densit&eacute; suffisamment faible pour flotter sur l&amp;#039;eau. Pr&egrave;s d&amp;#039;un &eacute;vent, la pierre ponce chaude peut s&amp;#039;accumuler et former un c&ocirc;ne de pierre ponce.&lt;\/div&gt;\" href=\"https:\/\/volcanofoundation.org\/fr\/glossary\/ponce-fr\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">ponce<\/a> et des d&eacute;bris balistiques fragmentaires (par opposition &agrave; une <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;&Eacute;ruption effusive&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Une &eacute;ruption qui produit principalement des coul&eacute;es de lave et des d&ocirc;mes (par opposition &agrave; une &eacute;ruption explosive).&lt;\/div&gt;\" href=\"https:\/\/volcanofoundation.org\/fr\/glossary\/eruption-effusive-fr\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">&eacute;ruption effusive<\/a>).<\/p>\n","protected":false},"author":8,"featured_media":0,"menu_order":0,"template":"","meta":{"footnotes":""},"class_list":["post-13764","glossary","type-glossary","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/glossary\/13764","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/types\/glossary"}],"author":[{"embeddable":true,"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/users\/8"}],"version-history":[{"count":0,"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/glossary\/13764\/revisions"}],"wp:attachment":[{"href":"https:\/\/volcanofoundation.org\/fr\/wp-json\/wp\/v2\/media?parent=13764"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}