1.
Identify in the Accidents and Risks of the City Highway Tunnels in Active Service;
在役城市公路隧道的事故及风险识别
2.
Research on Intelligent Control Ventilation System for Urban Road Tunnel;
城市公路隧道通风智能控制系统研究
3.
Research on Integration Method of Urban Highway Tunnel Monitoring and Control System
城市公路隧道监控系统集成方法研究
4.
Numerical Simulation Study of Contaimination Diffusion from a Road Tunnel Portal;
城市公路隧道洞口污染物扩散数值模拟
5.
Research on Intelligent Monitoring Methods and System in Urban Road Tunnel
城市公路隧道智能监控方法和系统研究
6.
Investigation and Research on the Early-warning Index System of Urban Road Tunnel
城市公路隧道预警指标体系调研与分析
7.
The Construction Techniques for the Side-slope/Heading-slope Bracing Engineering of the Open-cut Highway Tunnel in a Certain City
某城市公路隧道明洞边/仰坡支护工程施工技术
8.
Dynamic Neural Network Model of Traffic Flow Forecasting in Urban Road Tunnel
动态Elman网的城市公路隧道交通流量模型
9.
Research on Vehicle Exhaust Emission Concentrations&Ventilation System of City-highway Tunnel
城市公路隧道汽车尾气排放浓度的研究及通风方案的设计
10.
Research on a Number of Technical in Urban Road Tunnel Intelligent Monitoring Information System--Drainage System
城市公路隧道智能监控信息系统中若干技术的研究——排水系统
11.
Research on NO_2 Concentrations Control and Ventilation Plan for Urban Highway Tunnel
城市公路隧道二氧化氮浓度控制及通风方案研究
12.
Study on the Ventilation and Disaster Prevention of Urban River Highway Tunnel Services Layer
城市越江公路隧道服务层通风及防灾研究
13.
Urban design of the whole of the tunnel closed to traffic noise
城市快速路全封闭隔音隧道设计浅析
14.
Study on Natural Ventilation of Urban Tunnel with Upper Vents;
市政公路隧道顶部开孔自然通风研究
15.
Construction technology of the shallow two ways railway tunnel in city building dense area
城市建筑密集区浅埋铁路双线隧道的施工工法
16.
A main public road, especially one connecting towns and cities.
公路特指连结城市、县镇的公用道路
17.
Technical code for construction of highway tunnel
公路隧道施工技术规范
18.
The road round the lake goes through six tunnels .
环湖公路穿越六个隧道。