Development of a Weigh-Pad-Based Portable Weigh-In-Motion System
نویسنده
چکیده
منابع مشابه
A Wavelet-based Bridge Weigh-in-motion System
Bridge Weigh-in-Motion systems can be used to estimate vehicle parameters such as velocity, axle loads, or the distance between axles without affecting the traffic. These parameters and the classification of vehicles are necessary to determine vehicle overload and hence may help to reduce risks for road users and road infrastructure and allow optimized planning of maintenance work. The Bridge W...
متن کاملWireless Weigh-In-Motion: using road vibrations to estimate truck weights
Wireless Weigh-In-Motion: using road vibrations to estimate truck weights by Ravneet Singh Bajwa Doctor of Philosophy in Electrical Engineering and Computer Science University of California, Berkeley Professor Pravin Varaiya, Chair Vehicle count and weight data plays an important role in traffic planning, weight enforcement, and pavement condition assessment. This data is primarily obtained thr...
متن کاملThermal Property Analysis of Axle Load Sensors for Weighing Vehicles in Weigh-in-Motion System
Systems which permit the weighing of vehicles in motion are called dynamic Weigh-in-Motion scales. In such systems, axle load sensors are embedded in the pavement. Among the influencing factors that negatively affect weighing accuracy is the pavement temperature. This paper presents a detailed analysis of this phenomenon and describes the properties of polymer, quartz and bending plate load sen...
متن کاملEvaluation of Weigh Station Design and Operational Strategies Using Simulation
In the past twenty years, states have utilized Weigh-in-Motion (WIM) technology to reduce delay and increase enforcement of overweight vehicles. The authors simulated the operation of a weigh station by VISSIM, a microscopic, time step, and behavior based traffic simulation software. This study evaluated weigh station design and operational strategies using simulation under different design str...
متن کامل