{"id":148,"date":"2020-06-04T22:41:12","date_gmt":"2020-06-04T22:41:12","guid":{"rendered":"http:\/\/helgeziehe.com\/?page_id=148"},"modified":"2023-11-06T07:48:19","modified_gmt":"2023-11-06T07:48:19","slug":"references","status":"publish","type":"page","link":"https:\/\/helgeziehe.com\/?page_id=148","title":{"rendered":"References"},"content":{"rendered":"\n<p><strong>Summary<\/strong><\/p>\n\n\n\n<ul>\n<li>30 years of project work world-wide<\/li>\n\n\n\n<li>12 years expat<\/li>\n\n\n\n<li>Surface and underground mining<\/li>\n\n\n\n<li>Construction supervision<\/li>\n\n\n\n<li>Mine feasibility studies<\/li>\n<\/ul>\n\n\n\n<p><strong>Projects<\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-3 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>2019-today<\/p>\n\n\n\n<p><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Feasibility study for new open cast phosphate mine, (2021)<\/p>\n\n\n\n<p>Mine planning services for surface mines: several ore reserve estimates (JORC) and pre-feasibility studies for phosphate mines, blasting design study, in-pit-crushing study, cost comparisons, mining option studies etc., (2019-today)<\/p>\n\n\n\n<p>Basic Engineering for a new underground mine: improvement of infrastructure layout, construction method of mine workings as shaft stations, equipment assembly chambers, pump room, workshop, washbay, access roadways, design of preliminary installations required for construction, (2022-2023)<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-6 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>2016 &#8211; 2020<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>FIDIC Engineer services for supervision of design, manufacturing, erection and comissioning of bucket wheel excavator, belt conveyors and spreader 6600 m\u00b3\/h<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-9 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>2016<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>JORC reserve estimate of phosphate mine<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-12 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>2014 &#8211; 2015<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Technical management of feasibility study for iron ore mine<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-15 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>2013 &#8211; 2014<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Scoping and pre-feasibility studies for phosphate projects<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-18 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>2012<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Senior Engineer with BHP Billiton, Resource Planning<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-21 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>2008 &#8211; 2011<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Deputy Project Manager for feasibility study of iron ore mine and processing plant project<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-24 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>2005 &#8211; 2008<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Technical Advisor Ghana Mines Department<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-27 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>2003<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Feasibility study, surface copper mine<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-30 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>2000 &#8211; 2003<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Technical Proposal writing<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-33 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>1999<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Rationalization study underground coal mine, USA<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-36 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>1995 &#8211; 1998<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Construction supervision underground coal mine<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-39 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>1991 &#8211; 1994<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Mine Planning work on several underground coal mines<\/p>\n<\/div>\n<\/div>\n\n\n\n<p><strong>Countries<\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-42 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>Long-term<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p>Australia<\/p>\n\n\n\n<p>China<\/p>\n\n\n\n<p>Ghana<\/p>\n\n\n\n<p>Peru<\/p>\n\n\n\n<p>Serbia<\/p>\n\n\n\n<p>Spain<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-46 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>Short-term<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\"><div class=\"wp-block-group__inner-container\">\n<p>Bolivia<\/p>\n\n\n\n<p>Mexico<\/p>\n\n\n\n<p>Pakistan<\/p>\n\n\n\n<p>Poland<\/p>\n\n\n\n<p>Romania<\/p>\n\n\n\n<p>Saudi Arabia<\/p>\n\n\n\n<p>Turkey<\/p>\n\n\n\n<p>Ucraine<\/p>\n\n\n\n<p>USA<\/p>\n<\/div><\/div>\n\n\n\n<p><\/p>\n<\/div>\n<\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Summary Projects 2019-today Feasibility study for new open cast phosphate mine, (2021) Mine planning services for surface mines: several ore reserve estimates (JORC) and pre-feasibility studies for phosphate mines, blasting design study, in-pit-crushing study, cost comparisons, mining option studies etc., (2019-today) Basic Engineering for a new underground mine: improvement of infrastructure layout, construction method of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"_links":{"self":[{"href":"https:\/\/helgeziehe.com\/index.php?rest_route=\/wp\/v2\/pages\/148"}],"collection":[{"href":"https:\/\/helgeziehe.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/helgeziehe.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/helgeziehe.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/helgeziehe.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=148"}],"version-history":[{"count":12,"href":"https:\/\/helgeziehe.com\/index.php?rest_route=\/wp\/v2\/pages\/148\/revisions"}],"predecessor-version":[{"id":628,"href":"https:\/\/helgeziehe.com\/index.php?rest_route=\/wp\/v2\/pages\/148\/revisions\/628"}],"wp:attachment":[{"href":"https:\/\/helgeziehe.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=148"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}