{"id":2510,"date":"2020-10-29T13:54:08","date_gmt":"2020-10-29T13:54:08","guid":{"rendered":"https:\/\/valdorsac.com\/?post_type=astra-portfolio&#038;p=2510"},"modified":"2021-05-04T15:57:59","modified_gmt":"2021-05-04T15:57:59","slug":"electromagnetico-tem","status":"publish","type":"astra-portfolio","link":"https:\/\/valdorsac.com\/en\/met\/electromagnetico-tem\/","title":{"rendered":"Electromagnetic (TEM)"},"content":{"rendered":"<h1 class=\"has-black-color has-text-color wp-block-heading\"><strong>Transient Electromagtenic (TEM)<\/strong><\/h1>\n\n\n\n<div style=\"height:46px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-justify\">The transient electromagnetic method (TEM) studies the response of the subsurface to the propagation of an electromagnetic field, allowing the detection of high electrical conductivity (or very low resistivity) bodies, although insulating bodies with disseminated high conductivity materials are also detectable.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"553\" src=\"https:\/\/valdorsac.com\/wp-content\/uploads\/2021\/05\/IMAGEN_METODO_TEM2-1024x553.jpg\" alt=\"\" class=\"wp-image-3305\" srcset=\"https:\/\/valdorsac.com\/wp-content\/uploads\/2021\/05\/IMAGEN_METODO_TEM2-1024x553.jpg 1024w, https:\/\/valdorsac.com\/wp-content\/uploads\/2021\/05\/IMAGEN_METODO_TEM2-300x162.jpg 300w, https:\/\/valdorsac.com\/wp-content\/uploads\/2021\/05\/IMAGEN_METODO_TEM2-768x415.jpg 768w, https:\/\/valdorsac.com\/wp-content\/uploads\/2021\/05\/IMAGEN_METODO_TEM2-1536x830.jpg 1536w, https:\/\/valdorsac.com\/wp-content\/uploads\/2021\/05\/IMAGEN_METODO_TEM2-2048x1107.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-justify\">The acquisition method consists in transmitting an electrical current by a square loop in the ground which will energize the conductive bodies at depth; the energized bodies will in turn emit an electromagnetic field that will be measured by a receiving instrument on the surface. The recording of different time windows of the electromagnetic response allows to obtain measurements at different depths.<\/p>\n\n\n\n<p class=\"has-text-align-justify\">Through analysis, 1D\/2D modeling and interpretation, the method allows the detection of conductive bodies such as massive sulfide mineralization and the detection of contacts by resistivity contrast up to a maximum depth of 700m.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-fill\"><a class=\"wp-block-button__link has-black-color has-luminous-vivid-amber-background-color has-text-color has-background no-border-radius\" rel=\"https:\/\/valdorsac.com\/contactanos\/\">Contact 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