expressway
Design and Implementation for the Expressway’s Electro-Mechanical System Network of Hunan Province
The main work of Design and Implementation for the Expressway’s Electro-Mechanical System Network of Hunan Province is researching and designing the surveillance, communication and tolling system of the expressway’s Electro-Mechanical System Network of Hunan Province according to the latest layout of the expressway of Hunan Province and the current situation of the expressway’s Electro-Mechanical System [...]
Research of a Vehicle Monitoring System for Expressway Based on GPRS/GPS
The Vehicle Monitor System integrates Geography information techniques, Global Positioning techniques, Current Telecommunication Scheme into high- tech system. Its mostly function is the mobile target installed GPS receiver transfer it’s the information of dynamic location, time, states to monitor center by Wireless communication way, then display the mobile target’moving track in electronic map which have [...]
Study on Interchange’s Entrances and Exits of Urban Expressway
With the development of the urban economy and extension, the scale of population and land is in expansion, so urban expressway system is more and more built. Interchange’s entrances and exits connect and convert traffic, where many vehicle’s confluencećseparation and intertwined take place. At the same time, a large number of traffic conflict occurred. Domestic [...]
Research on the Mix Design and Construction Technology for Asphalt Concrete Pavement of Harbin-Daqing Expressway
Harbin-Daqing expressway is an important section of National Trunk Highway Man-sui, which is a National Trunk. In recent years, because of the rapid increase in traffic especially heavy traffic and serious decline in road conditions, social and operational effectiveness of highway are affected largely. Proportion of mixture in AC20Medium-grained type of modified asphalt concrete in [...]
Numerical Simulation and Analysis of Differential Settlement in TongBao Express Highway Widening Projects
With the rapid development of economy,the traffic volumes of expressway are rapidly increasing. A considerable number of expressways in service are no longer satisfy the need for both increasing traffic volumes and social progress, thus more and more highways are pending to be reconstructed or widened. The expressway widening is an important issue starved for [...]
Service Quality Analysis and Evaluation during Expressway Reconstruction
Expressway-building program, when traffic operation when constructing caused the service quality inferior during the expressway reconstruction. In this paper, using system theory analysis approach, based on the coordinated development between traffic operation and road construction it analyzes and evaluates expressway service quality during reconstruction. Based on a large number of practical works, combining a number [...]
Study on Effect of Alignment of Long and Steep Continuous Slope of Expressway on Drivers’ Psychology and Physiology
With the rapid development of China’s economy, China’s highway entered a phase of vigorous development.So far, the national high-speed mileage have more than 60,000 kilometers.With the development of the western mountain highway, the safety of Long and Steep Continuous Slope is aggravating.Research for alignment indicators of long and steep slope in mountain area, is of [...]
The Research on Moving Bottleneck on Expressway Based on the Cellular Automata Simulation
Because of the overloading of the heavy truck on the expressway of China becoming more seriously, there are more and more scholars and authorities concerning the loss of capacity of road section caused by heavy truck.The mechanism of the bottleneck’s formulation is a dynamic procedure both in time and space, which was called moving bottleneck [...]
Study on the Cost Model of Operation and Management of Govemment Pay-loan Expressway in ShanDong Province
Expressway operating cost management is an important part of expressway operation and management. A reasonable expressway operation and management cost standard is very important for expressway operation and maintainence. At present,there is no uniform standard about operation and management cost of government pay-loan expressway in our country. Different regions have different operation and management cost [...]
The Analysis and Modeling of Capacity of Expressway with Bus Lane Based on Micro-simulation
With the increasingly implementation of exclusive of allocation bus lane, more attention are paid to the impact of exclusive bus lane on the road resource. In this thesis, the situation of the road resource allocation with the bus lane will be analyzed based on the studying the capacity of such road. Since the research of [...]