Comment gérer les 40 millions de tonnes de déblais du Grand Paris ?
<p> Le <span data-scayt_word="chantier" data-scaytid="1">chantier</span> du Grand Paris Express, <span data-scayt_word="avec" data-scaytid="2">avec</span> <span data-scayt_word="ses" data-scaytid="3">ses</span> 200 km de <span data-scayt_word="voies" data-scaytid="5">voies</span> et <span data-scayt_word="ses" data-scaytid="4">ses</span> 69 <span data-scayt_word="gares" data-scaytid="1367">gares</span>, <span data-scayt_word="va" data-scaytid="9">va</span> <span data-scayt_word="générer" data-scaytid="10">générer</span> "environ 40 millions de <span data-scayt_word="tonnes" data-scaytid="11">tonnes</span> de <span data-scayt_word="déblais" data-scaytid="12">déblais</span>", <span data-scayt_word="selon" data-scaytid="1338">selon</span> Philippe <span data-scayt_word="Yvin" data-scaytid="15">Yvin</span>, <span data-scayt_word="maître" data-scaytid="20">maître</span> <span data-scayt_word="d'ouvrage" data-scaytid="21">d'ouvrage</span>.</p>