{"id":68,"date":"2022-01-28T16:00:48","date_gmt":"2022-01-28T16:00:48","guid":{"rendered":"https:\/\/www.satlabgeo.com\/?post_type=industries&#038;p=68"},"modified":"2023-09-06T02:06:53","modified_gmt":"2023-09-06T02:06:53","slug":"tackling-the-challenges-of-road-construction","status":"publish","type":"industries","link":"https:\/\/www.satlabgeo.com\/fr\/industries\/tackling-the-challenges-of-road-construction\/","title":{"rendered":"Relever les d\u00e9fis de la construction routi\u00e8re"},"content":{"rendered":"<p>&nbsp;<\/p>\n<h5 style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.satlabgeo.com\/wp-content\/uploads\/2022\/01\/Tackling-Road-Construction-Header.png\" alt=\"\" max-width:=\"\" 100=\"\" height:=\"\" auto=\"\" class=\"alignnone size-medium wp-image-938\" \/><\/h5>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.satlabgeo.com\/wp-content\/uploads\/2022\/01\/Tackling-the-Challenges-of-Road-Construction.pdf\">CLIQUEZ ICI POUR T\u00c9L\u00c9CHARGER CETTE \u00c9TUDE DE CAS<\/a><\/p>\n<p>Avec l&#039;\u00e9mergence de nouvelles technologies promettant d&#039;accro\u00eetre la productivit\u00e9 et l&#039;efficacit\u00e9, le co\u00fbt est devenu l&#039;un des crit\u00e8res les plus importants du cycle de vie d&#039;un projet. Les entreprises de construction recherchent des m\u00e9thodes plus efficaces et plus rentables pour r\u00e9aliser leurs travaux avec la plus grande pr\u00e9cision possible.<\/p>\n<p>Bas\u00e9e \u00e0 Korat, en Tha\u00eflande, Khunnon Construction, filiale de SPT Construction, se sp\u00e9cialise dans la construction d&#039;autoroutes, de routes et de ponts. Ces projets exigent une pr\u00e9cision extr\u00eame\u00a0; c&#039;est pourquoi Khunnon Construction a fait l&#039;acquisition du syst\u00e8me polyvalent SLC de Satlab Geosolutions. <span style=\"color: #909090;\"><a href=\"https:\/\/www.satlabgeo.com\/fr\/product_category\/gnss\/\" style=\"color: #909090;\">R\u00e9cepteur GNSS<\/a><\/span> apr\u00e8s avoir \u00e9t\u00e9 nomm\u00e9 entrepreneur principal de l&#039;autoroute Bang Pa-in-Nakhon Ratchasima dans le secteur 38, une autoroute de 10 km, qui sera achev\u00e9e d&#039;ici 2019. Le projet d&#039;autoroute Bang Pa-in-Nakhon Ratchasima de 196 km vise \u00e0 r\u00e9duire les embouteillages sur la route de Mittraphap, entre Saraburi et Nakhon Ratchasima.<\/p>\n<p>Le SLC polyvalent <span style=\"color: #909090;\"><a href=\"https:\/\/www.satlabgeo.com\/fr\/product_category\/gnss\/\" style=\"color: #909090;\">R\u00e9cepteur GNSS<\/a><\/span> Il s&#039;agit d&#039;un \u00e9quipement de topographie d&#039;une pr\u00e9cision centim\u00e9trique, indispensable aux travaux de construction. Le temps et les co\u00fbts ont contraint l&#039;\u00e9quipe \u00e0 investir dans un \u00e9quipement plus performant afin d&#039;optimiser son efficacit\u00e9 sur le chantier. Khunnon Construction a choisi le SLC pour sa simplicit\u00e9 d&#039;utilisation et sa faible implication humaine\u00a0: un seul utilisateur suffit pour collecter les donn\u00e9es sur site.<\/p>\n<p>Traditionnellement, ils devaient utiliser une station totale pour mesurer la surface de la route et comparer le niveau de la route avec un niveau automatique pour tracer les zones de d\u00e9blais et de remblais. Cela n\u00e9cessitait la pr\u00e9sence permanente des g\u00e9om\u00e8tres sur le site. Cela prenait beaucoup de temps, car l&#039;\u00e9quipe de g\u00e9om\u00e8tres devait \u00eatre en alerte pour confirmer la surface de la route pendant les travaux.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.satlabgeo.com\/wp-content\/uploads\/2022\/01\/Tackling-Road-Construction-1.png\" alt=\"\" width=\"100%\" height=\"auto\" class=\"alignnone size-medium wp-image-939\" \/>L&#039;une des \u00e9tapes cl\u00e9s de ce projet consiste \u00e0 r\u00e9aliser un relev\u00e9 rapide de la pente de la route afin de d\u00e9limiter les zones \u00e0 niveler et \u00e0 couper. Khunnon Construction doit corriger la direction, le niveau et la largeur de la route, ce qui peut \u00eatre r\u00e9alis\u00e9 gr\u00e2ce au SLC.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.satlabgeo.com\/wp-content\/uploads\/2022\/01\/Tackling-Road-Construction-SLX.png\" alt=\"\" width=\"100%\" height=\"auto\" class=\"alignnone size-medium wp-image-940\" \/>L&#039;installation du SLC a \u00e9t\u00e9 r\u00e9alis\u00e9e rapidement et avec pr\u00e9cision par Khunnon Construction. L&#039;\u00e9quipe a d&#039;abord install\u00e9 la station de base GNSS multi-applications Satlab SLX-1NG afin de trouver un positionnement pr\u00e9cis avec le SLC pour l&#039;\u00e9talonner sur le site. Une fois \u00e9talonn\u00e9e, l&#039;antenne SLC est install\u00e9e sur le toit du v\u00e9hicule et se connecte facilement \u00e0 la tablette pour fournir en temps r\u00e9el les valeurs des coordonn\u00e9es N, E, Z et du mod\u00e8le TIN (r\u00e9seau irr\u00e9gulier triangul\u00e9). Pour des v\u00e9rifications compl\u00e9mentaires, le r\u00e9cepteur GNSS SL600 v\u00e9rifie la coh\u00e9rence du positionnement en bord de route. Les plans de route sont ensuite t\u00e9l\u00e9charg\u00e9s dans le logiciel pour faciliter la comparaison avec le niveau r\u00e9el et ainsi tracer les zones de d\u00e9blai et de remblayage.<\/p>\n<h3><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.satlabgeo.com\/wp-content\/uploads\/2022\/01\/Tackling-Road-Construction-2.png\" alt=\"\" width=\"100%\" height=\"auto\" class=\"alignnone size-medium wp-image-941\" \/><strong>Produits utilis\u00e9s : <\/strong><\/h3>\n<h3><strong>R\u00e9cepteur GNSS polyvalent SLC <\/strong><\/h3>\n<p>\u2022 Install\u00e9 dans le camion du chef de projet pour le suivi quotidien et le contr\u00f4le crois\u00e9 de l&#039;avancement des travaux de construction de la route<\/p>\n<h3><strong>R\u00e9cepteur GNSS RTK Satlab SL600 <\/strong><\/h3>\n<p>\u2022 Zone de projet correcte (limite)<\/p>\n<p>\u2022 Positionnement du pont dans la zone du projet<\/p>\n<p>\u2022 Tracer les limites et les contours du d\u00e9but \u00e0 la fin<img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.satlabgeo.com\/wp-content\/uploads\/2022\/01\/Tackling-Road-Construction-3.png\" alt=\"\" width=\"100%\" height=\"auto\" class=\"alignnone size-medium wp-image-942\" \/><\/p>\n<p>\u00ab Ce projet n\u00e9cessitait une solution conviviale et facile \u00e0 apprendre, le meilleur \u00e9tant que le SLC pouvait se connecter \u00e0 n&#039;importe quel appareil pr\u00e9f\u00e9r\u00e9 par l&#039;\u00e9quipe \u00bb, a d\u00e9clar\u00e9 M. Surawut Wirohtjanapirom, pr\u00e9sident de Khunnon Construction.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.satlabgeo.com\/wp-content\/uploads\/2022\/01\/Tackling-Road-Construction-4.png\" alt=\"\" width=\"100%\" height=\"auto\" class=\"alignnone size-medium wp-image-943\" \/><\/p>\n<p>Gr\u00e2ce \u00e0 la quantification des gains de productivit\u00e9, l&#039;utilisation du r\u00e9cepteur GNSS polyvalent SLC de Satlab Geosolutions a permis \u00e0 Khunnon Construction 31-42% de gagner du temps, r\u00e9duisant ainsi les effectifs n\u00e9cessaires pour effectuer les relev\u00e9s et recouper les r\u00e9sultats. La portabilit\u00e9 et l&#039;interface utilisateur intuitive du SLC permettent \u00e0 l&#039;op\u00e9rateur de se connecter \u00e0 son appareil pr\u00e9f\u00e9r\u00e9, tel qu&#039;un smartphone, pour commencer la collecte de donn\u00e9es. Apr\u00e8s un rapide tutoriel d&#039;utilisation du SLC, Khunnon Construction peut d\u00e9marrer imm\u00e9diatement le projet avec pr\u00e9cision et exactitude.<img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.satlabgeo.com\/wp-content\/uploads\/2022\/01\/Tackling-Road-Construction-5.png\" alt=\"\" width=\"100%\" height=\"auto\" class=\"alignnone size-medium wp-image-944\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Alors que de nouvelles technologies \u00e9mergent avec la promesse d\u2019augmenter la productivit\u00e9 et l\u2019efficacit\u00e9, la tarification est l\u2019un des crit\u00e8res les plus importants du cycle de vie d\u2019un projet.<\/p>","protected":false},"featured_media":0,"parent":0,"template":"","meta":{"_links_to":"","_links_to_target":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Tackling the Challenges of Road Construction | Global Satellite 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