昨天建设公司宣布长江隧道的第二条通道完成。
The building company yesterday announced completion of the second passage of the Changjiang Tunnel.
今天我非常幸运地参观了长江隧道建设工地。
Today, I have been blessed to see the Changjiang Tunnel Construction site.
最后结合上海长江隧道的实际工程，进行了尝试和应用。
Finally, a case study of Shanghai Yangtze River tunnel project is provided.
武汉长江隧道全长3.6公里，双线4车道，预计日通行能力为5万辆。
The 3600m-long tunnel has 4 lanes. Its average daily traffic flow is expected to reach 50000 vehicles.
上海长江隧道的直径和一次连续掘进距离迄今均为世界之最。
Shanghai Yangtze tunnel is the largest diameter and longest once-driving distance shield tunnel in the world until now.
上海长江隧道工程穿越长江河口，工程施工面临诸多技术难关。
Shanghai tunnel engineering crosses Estuarine of the Yangtze River. Its geological condition have harmful effects for construction.
武汉地铁二号线和四号线多个站点进水并一度被迫封闭，长江隧道全线封闭。
Some subway stations and underground passages were closed due to severe waterlogging. So was a tunnel across the Yangtze River.
基于武汉长江隧道工程项目，研究应用高抗渗纤维混凝土作隧道管片外保护层。
Based on the Wuhan Yangtse River tunnel project, the low-penetration fiber concrete as the protecting layer of Wuhan Yangtse River tunnel tube was studied.
本报告以上海长江隧道为工程背景，系统地阐述了超大特长隧道结构设计的关键技术。
Taking Changjiang tunnel project in Shanghai as the background, this presentation systematically describes critical techniques of structure design on super large, extra long tunnel.
研究结果可为南京长江隧道工程的设计、施工提供指导性建议，并可为相关工程提供一定的参考。
The study can provide instructional references to both design and construction of the Nanjing Yangtze River Tunnel; meanwhile, it can also be adopted for similar projects.
结果表明，南京长江隧道横向平面内的抗拉和抗剪安全度足够，纵向和弯曲情况下的抗剪安全度足够，抗拉可靠度明显不足，设计中应充分考虑纵向配筋问题。
The calculation shows that axial and bending tensile safeties are obviously insufficient, so the problem of arranging the longitudinal reinforcing steel bar should be fully considered.
昨天掘进盾构到达位于长江下面的8.95公里长的第二条交通隧道通道末端。
The digging shield for the second passage of the vehicle tunnel reached the end of the 8.95-kilometer line under the Yangtze yesterday.
建议修建京沪高速铁路时采用水底隧道越过长江。
It is suggested that underwater tunnel should be adopted to cross the Yangtze River while the Beijing-Shanghai High-Speed Railway was being built.
新建的长江大桥和隧道改善了交通堵塞状况吗？
Have the new river Bridges and tunnel eased congestion in the city?
南京地铁西延线位于长江漫滩饱和软粘土地层中，地铁施工完成后隧道结构出现了较大的沉降和差异沉降。
Obvious and different settlements happened in the west extension of the subway that is located in the stratum of Yangtze River valley flat after the construction of the subway tunneling.
长江过江隧道采用了竖井式倒虹吸管的布置形式。
The Changjiang rub-river tunnel is designed as inverted siphon with drop shaft.
季倩倩，总工程师，上海长江遂桥公司《上海沿江道路隧道工程》。
Ji Qianqian, Chief Engineer, Shanghai Yangtze River Tunnel and Bridge.
本文介绍了南京长江水底隧道概况，针对该水底隧道是供高速铁路使用的沉管隧道的特点，论述了开展前期工作的必要性并提出了前期工作的主要内容。
In view of the speciality of that the underwater tunnel is a settled-tube tunnel used for the high-speed railway, the necessities for developing its earlier-stage works are described and discussed.
以南京长江越江隧道初步设计方案（沉管段）为例，计算了其在高斯平稳随机过程地震动作用下的动力反应均方根值和纵向抗震动力可靠度。
The Nanjing Changjiang Tunnel is used as an example to compute the square-mean-root responses and the longitudinal aseismic reliabilities under stationary random earthquake loads.
以南京长江越江隧道初步设计方案（沉管段）为例，计算了其在高斯平稳随机过程地震动作用下的动力反应均方根值和纵向抗震动力可靠度。
The Nanjing Changjiang Tunnel is used as an example to compute the square-mean-root responses and the longitudinal aseismic reliabilities under stationary random earthquake loads.
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