low 2023-04-11 17:46:17

Shenzhen-Jiangmen Railway Pearl River Estuary Tunnel Excavation Passes Halfway Mark

深江铁路珠江口隧道掘进过半

深圳市交通运输局(深圳市港务管理局) jtys
This document reports that the tunnel boring for the Pearl River Estuary Tunnel section of the Shenzhen-Jiangmen Railway has exceeded 50% completion, highlighting the project's progress and its future role in connecting key cities in the Greater Bay Area.
Document Text 224 characters
在深江铁路珠江口隧道东莞虎门段,中铁十四局施工人员在检查已拼装管片 深(深圳)江(江门)铁路横穿珠江的珠江口隧道由两台直径超13米的巨型盾构机从东莞虎门和广州南沙两端分别盾构掘进,目前隧道盾构段已掘进过半,珠江口隧道全长13.69公里,海底最大埋深达115米。 深江铁路建成通车后将把深圳、东莞、广州、中山、江门这五座大湾区城市更紧密连接在一起,实现深圳前海自贸区与广州南沙自贸区半小时高铁互联互通,助力打造“轨道上的大湾区”。(来源:深圳特区报)
Topics
railway infrastructure transportation Greater Bay Area development
Metadata
Publisher 深圳市交通运输局(深圳市港务管理局)
Site jtys
Date 2023-04-11 17:46:17
Category report
Policy Area 交通建设
CMS Category 工作动态