
日前,深中通道西人工岛主线现浇隧道敞开段浇筑完成,标志着西人工岛主线现浇隧道主体结构完工,为实现隧、岛、桥转换奠定重要基础。 深中通道西人工岛主线现浇隧道全长475米,连接沉管隧道与海上桥梁,是实现桥隧转换的关键枢纽工程,分为暗埋段、敞开段。中交一航局深中通道项目部生产管理部部长王刚表示,敞开段共分为10个节段进行浇筑,单次最大混凝土浇筑方量达2000立方米。建设团队创新研发应用装配式模块化模板体系等一系列工艺工法,有效提高施工效率、保障建设质量。 目前,深中通道项目海底隧道已完成9节沉管安装,建成1443.5米,计划6月沉放第10个管节,伶仃洋大桥主塔、中山大桥主塔预计年内封顶。
Traffic on Beijing's East Sixth Ring Road to Be 'Shifted' into Underground Tunnels
下一篇Shandong Yantai Training Base Construction Project with Total Investment of 180 Million Yuan

2026-10-18 0 0

2026-10-18 0 0

2026-10-17 0 0

2026-09-23 10598 0

Lize City Air Terminal Underground Main Structure Nearing Completion: Maximum Transfer Walk Under 4 Minutes After Operation

Anti-seepage Curtain for Main Lock Pit of CSCEC Port Shenqiu Double-Line Lock Project Completed on Schedule

All Pile Foundations Completed on Quanzhou Baiqi Channel

Hainan Upgrades Housing and Municipal Infrastructure

First Foundation Concrete Pour Successfully Completed for Zambia Kafue West–Muzuma 330kV Transmission Line EPC Project
Hot News
评论 (0)