{"id":9884,"date":"2011-01-01T12:01:00","date_gmt":"2011-01-01T12:01:00","guid":{"rendered":"https:\/\/www.systra.com\/ibt\/?post_type=projects&#038;p=9884"},"modified":"2026-08-07T22:08:06","modified_gmt":"2026-08-07T22:08:06","slug":"pont-de-la-riviere-ganga-bakhtiyarpur-bihar-india","status":"publish","type":"projects","link":"https:\/\/www.systra.com\/ibt\/fr\/project\/ganga-river-bridge-bakhtiyarpur-bihar-india\/","title":{"rendered":"Pont Sur La Rivi\u00e8re\u00a0Du Gange \u2013\u00a0Bakhtiyarpur, Bihar, Inde\u00a0"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"content-top-project\">\n    <div class=\"content-top-details\">\n        <svg class=\"icon-sprite details-logo\"><use xlink:href=\"#icon_deco_systra_blanc\" \/>\n        <div class=\"title\">Technical details<\/div>\n        \t        <div class=\"single-content\">\n\t            <div class=\"subtitle\">Customer<\/div>\n\t            <div class=\"desc\">McElhanney consulting services, Ltd.<\/div>\n\t        <\/div>\n                    <div class=\"single-content\">\n                <div class=\"subtitle\">Dates<\/div>\n                <div class=\"desc\"><p>Construction achev\u00e9e : 2011 <\/p>\n<\/div>\n            <\/div>\n                    <div class=\"single-content\">\n                <div class=\"subtitle\">Localisation<\/div>\n                <div class=\"desc\">Bakhtiyarpur, \u00e9tat du Bihar, Inde <\/div>\n            <\/div>\n                    <div class=\"single-content\">\n                <div class=\"subtitle\">Partners<\/div>\n                <div class=\"desc\">Client : McElhanney Consulting Services, Ltd., Ma\u00eetre d\u2019ouvrage : National Highway Authority of India (NHAI), Entreprise de conception-r\u00e9alisation : Navayuga Engineering Company Ltd.<\/div>\n            <\/div>\n                    <div class=\"single-content\">\n                <div class=\"subtitle\">Activity<\/div>\n                <div class=\"desc\">R\u00f4le de SYSTRA IBT : Consultant pour la conception de l\u2019ouvrage\u2003<\/div>\n            <\/div>\n           \n            \n    <\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-dusty-blue-color has-text-color has-link-color wp-elements-5ce5b7515b447f5e7db3ca3dd75587ec wp-block-paragraph\"><strong>Ce franchissement de la rivi\u00e8re du Gange relie la route nationale 31 pr\u00e8s de bakhtiyarpur \u00e0 son extr\u00e9mit\u00e9 sud \u00e0 la route nationale 28 pr\u00e8s de Tajpur \u00e0 son <br>extr\u00e9mit\u00e9 nord.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La longueur totale du pont est de 5,5 km (3,4 mi), comprenant quarante-trois trav\u00e9es de 125 m (410 pi) et deux trav\u00e9es d\u2019extr\u00e9mit\u00e9 de 70,75 m (232 pi). Le pont traverse un chenal fluvial actif de 2 250 m (7 380 pi) de largeur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le tablier, d\u2019une largeur de 24 m (78 pi), comporte quatre voies de circulation, des accotements et deux voies pour pi\u00e9tons. La superstructure est compos\u00e9e d\u2019une poutre-caisson en b\u00e9ton pr\u00e9fabriqu\u00e9e, monocellulaire, \u00e0 hauteur variable, raidie par des entretoises ext\u00e9rieures. Toutes les trois trav\u00e9es, des articulations m\u00e9talliques permettant la transmission du moment fl\u00e9chissant sont situ\u00e9es \u00e0 mi-port\u00e9e.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La liaison entre la superstructure et l\u2019infrastructure est monolithique avec la mise en place de pr\u00e9contrainte verticale. La partie sup\u00e9rieure des piles, situ\u00e9e au-dessus du niveau de crue majeure, est constitu\u00e9e de doubles voiles puis d\u2019un chev\u00eatre en t\u00eate. Les fondations sont constitu\u00e9es de pieux ayant un diam\u00e8tre de 2,5 m (8 pi). Le pont est construit en encorbellement successif \u00e9quilibr\u00e9 \u00e0 l\u2019aide d\u2019une poutre de lancement.&nbsp;<a href=\"ganga-river-bridge.html#marque\"><\/a><\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-slider-images\">\n            <h2 class=\"h2like\">Projet en vedette<\/h2>\n        <div class=\"wrapper-content-slider-images\">\n                    <ul class=\"content-slider-images\">\n                            <li class=\"wrapper-legende-img\">\n                    <a class=\"single-slider-popup\" href=\"https:\/\/www.systra.com\/ibt\/wp-content\/uploads\/sites\/21\/2011\/01\/ganga-river-bridge2.jpg\" >\n                        <div class=\"single-slider-images\" style=\"background-image: url(https:\/\/www.systra.com\/ibt\/wp-content\/uploads\/sites\/21\/2011\/01\/ganga-river-bridge2.jpg); background-position: center center ;\"><\/div>\n                                            <\/a>\n                <\/li>\n                            <li class=\"wrapper-legende-img\">\n                    <a class=\"single-slider-popup\" href=\"https:\/\/www.systra.com\/ibt\/wp-content\/uploads\/sites\/21\/2011\/01\/ganga-river-bridge3.jpg\" >\n                        <div class=\"single-slider-images\" style=\"background-image: url(https:\/\/www.systra.com\/ibt\/wp-content\/uploads\/sites\/21\/2011\/01\/ganga-river-bridge3.jpg); background-position: center center ;\"><\/div>\n                                            <\/a>\n                <\/li>\n                            <li class=\"wrapper-legende-img\">\n                    <a class=\"single-slider-popup\" href=\"https:\/\/www.systra.com\/ibt\/wp-content\/uploads\/sites\/21\/2011\/01\/ganga-river-bridge4.jpg\" >\n                        <div class=\"single-slider-images\" style=\"background-image: url(https:\/\/www.systra.com\/ibt\/wp-content\/uploads\/sites\/21\/2011\/01\/ganga-river-bridge4.jpg); background-position: center center ;\"><\/div>\n                                            <\/a>\n                <\/li>\n                            <li class=\"wrapper-legende-img\">\n                    <a class=\"single-slider-popup\" href=\"https:\/\/www.systra.com\/ibt\/wp-content\/uploads\/sites\/21\/2011\/01\/img_1809.jpg\" >\n                        <div class=\"single-slider-images\" style=\"background-image: url(https:\/\/www.systra.com\/ibt\/wp-content\/uploads\/sites\/21\/2011\/01\/img_1809.jpg); background-position: center center ;\"><\/div>\n                                            <\/a>\n                <\/li>\n                            <li class=\"wrapper-legende-img\">\n                    <a class=\"single-slider-popup\" href=\"https:\/\/www.systra.com\/ibt\/wp-content\/uploads\/sites\/21\/2011\/01\/img_1813.jpg\" >\n                        <div class=\"single-slider-images\" style=\"background-image: url(https:\/\/www.systra.com\/ibt\/wp-content\/uploads\/sites\/21\/2011\/01\/img_1813.jpg); background-position: center center ;\"><\/div>\n                                            <\/a>\n                <\/li>\n                        <\/ul>\n            <\/div>\n\n<\/div><\/div>\n<\/div>\n","protected":false},"author":82,"featured_media":7686,"parent":0,"template":"","type-market":[],"project-market":[138,203],"project-service":[],"project-location":[406],"type-service":[],"type-solution":[],"class_list":["post-9884","projects","type-projects","status-publish","has-post-thumbnail","hentry","project-market-ponts-a-cables","project-market-ponts-segmentes","project-location-inde"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.2 (Yoast SEO v28.2) - 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