水下隧道

水下隧道施工中的注浆堵水设计探讨

Design of Water Plugging during Grout Injection in Underwater Tunnel Construction

水下隧道合理覆盖层厚度数值模拟研究

Research on Reasonable Cover Thickness for Underwater Tunnel through Numerical Analysis

工程类比经验法确定水下隧道岩石覆盖层厚度

The determination of underwater rock covering thickness using engineering analogy experience method

水下隧道沉管法设计与施工关键技术

Key technology of design and construction on immersed tube tunnel

水下隧道周围土体及衬砌变形力学性状研究

Mechanic behavior of wall soil and liner of underwater tunnel

水下隧道覆土层安全厚度设计预测数学模型研究

Study on forecasting mathematical model of safety roof thickness of underwater tunnel

有限元在水下隧道最小安全顶板厚度中的应用

Application of FEM to Comparison of Least Security Coping Thickness for Underwater Tunnel

对美国几个城市地铁和水下隧道的观感

Metro and Underwater Tunnel in the United States

水下隧道钻爆法施工合理覆盖层厚度的研究评述

An Overview of Research on Reasonable Cover Thickness for Underwater Tunnel by Drill-blasting Method

水下隧道岩土工程勘察研究

Study on Geological Engineering Survey of Underwater Tunnel

水下隧道施工期风险分析

Risk Analysis of Underwater Tunnel in Construction Periods

关于沉管法修建长江水下隧道若干问题的研究

Study on the problems of building the Yangtze River underwater tunnel by immersed tube method

水下隧道工程健康监测浅析

Analysis of health monitoring on Immersed Tunnel

盾构法修建水下隧道的关键技术问题

Key technologic problems on underwater shield tunnel

水下隧道裂隙围岩渗流控制因素敏感性层次分析

Analytic hierarchy process of factor sensitivity on seepage control of underwater tunnel fissured surrounding rock

河湾最大水深及计算从河床冲淤分析沉管法修建长江水下隧道问题

On building immersed tube tunnel under Yangtze River from the analyses of riverbed scour and siltation

引用某一水下隧道工程算例，对所确定的隧道顶板安全厚度设计的预测数学模型进行可靠性与有效性检验。

The model 's reliability and efficiency are verified by a calculation example of underwater tunnel .

沉管法作为一种较先进的水下隧道修建方法，越来越受到各国工程界的重视。

Immersed tube method is one of the most advanced construction methods for building underwater tunnels .

论盾构法水下隧道工程的工程特点和风险管理方法

Risk Management for Subaqueous Shield Tunnels

提出了确定水下隧道合理覆盖层厚度和纵断面设计线路的方法体系。

The method system for selecting rational overburden thickness and determining lognitudinal section line is put forward .

某隧道工程中复合土钉支护技术应用与监测水下隧道周围土体及衬砌变形力学性状研究

Study on Compound Soil - nail Surporting Technology Mechanic behavior of wall soil and liner of underwater tunnel

因此，对水下隧道的最小覆盖层厚度进行研究具有较大的工程意义。

Therefore , to investigate the minimal thickness of covering layer of underwater tunnel is greatly engineeringly significant .

合理的确定水下隧道覆盖层厚度是建设水下隧道关键技术之一。

In underwater tunnel construction , to confirm the reasonable cover thickness is the key in the technology .

水下隧道的覆盖厚度对其建设的安全和造价起着重要作用。

The covering thickness of underwater tunnel plays an important role in safety and cost of its construction .

根据东江穿越工程的地质条件，确定了东江水下隧道的穿越形式；

Crossing mode of the East River underwater tunnel is determined according to geological conditions of the East River cross project .

沉管隧道工法为水下隧道建设的主要工法之一，其关键工序包括管节预制、浮运、沉放对接和基础处理等。

The technical development in tube element prefabrication , tube element waterproofing , docks and foundation treatment are discussed in this paper .

因此，水下隧道覆盖层安全厚度的确定将日益成为目前隧道工程建设中的亟待解决的难题。

So the determination of the coping thickness for an underwater tunnel is urgently needed to be settled for current tunnel construction building .

建成后，它将成为世界上最长的水下隧道，用铁路连接中国北方两座港口城市。

When completed , it would be the world 's longest underwater tunnel , creating a rail link between two northern port cities .

结合国内外海底及水下隧道建设的实例，从海底隧道的工程准备、技术方法、方案比选、风险管理、工程理念等方面进行论述。

Based on the project education idea of CDIO the current situation of the course group construction of Optics is analyzed from several aspects .

水下隧道覆盖层厚度目前基本上是凭经验确定的，采用不同的经验公式得到的计算结果差异很大。

At present , overburden thickness of a subaqueous tunnel is in general determined by experience , which leads to diversified results as obtained by different empirical formulae .