项目部成功攻克诸多难题:主墩陡峭地形 、合龙因变形加剧、年川

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官方通报

2025年11月10日15时许 ,双江口水电站G317复建公路工程项目的红旗特大桥中跨顺利合龙。金川县、%E5%9B%BD%E9%81%93317%E7%BA%BF%E5%9B%9B%E5%B7%9D%E7%9C%81%E9%98%BF_720p.mp4_20251112_204905358.jpg?x-oss-process=image/resize,m_fill,w_1440,h_2560/interlace,1/quality,Q_100/watermark,image_d3AtY29udGVudC91cGxvYWRzLzIwMTUvMDkvY295aXMtbG9nby5wbmc,t_40,g_se" class="attachment-full size-full" alt="" />