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Simulation-Based Model for Integrated Daylighting System Design
Publisher: American Society of Civil Engineers
Abstract: Repeated modifications of multiple design parameters are required to optimize daylighting system design. However, a large number of optional design parameters increase the computation time. This research developed a ...
Quality of Private Sector Travel-Time Data on Arterials
Publisher: American Society of Civil Engineers
Abstract: Accurate traffic state information is essential for both travelers and transportation agencies. In the past, traffic condition data were usually collected by a government agency using its own sensors. Recently, a number ...
Quality of Private Sector Travel-Time Data on Arterials
Publisher: American Society of Civil Engineers
Abstract: Accurate traffic state information is essential for both travelers and transportation agencies. In the past, traffic condition data were usually collected by a government agency using its own sensors. Recently, a number ...
Effect of Salt-Frost Cycles on Mechanical Properties and Uniaxial Compression Stress–Strain Curve of Recycled Coarse Aggregate Concrete
Publisher: ASCE
Abstract: In this study, recycled coarse aggregate concrete (RAC) with incorporation of high-performance water-reducer and air-entraining agent was designed with a water to cement ratio of 0.25. Rapid salt-frost tests were conducted ...
Understanding Public Acceptability of Congestion Charging in Beijing
Publisher: ASCE
Abstract: Beijing, the capital city of China, currently experiences serious traffic congestion and extreme air pollution. To mitigate these issues, Beijing Municipality is currently considering implementing a congestion charging ...
Field Evaluations of an Adaptive Traffic Signal—Using Private-Sector Probe Data
Publisher: American Society of Civil Engineers
Abstract: This study evaluated the in-service performance of the InSync adaptive signal control (ASC) system utilizing field data collected from the private sector travel time vendor INRIX. A total of six corridors in Virginia were ...
Field Evaluations of an Adaptive Traffic Signal—Using Private-Sector Probe Data
Publisher: American Society of Civil Engineers
Abstract: This study evaluated the in-service performance of the InSync adaptive signal control (ASC) system utilizing field data collected from the private sector travel time vendor INRIX. A total of six corridors in Virginia were ...
Transit Signal Priority Experiment in a Connected Vehicle Technology Environment
Publisher: American Society of Civil Engineers
Abstract: Connected vehicle (CV) technology allows developing next-generation transit signal priority (TSP) that is based on cooperation between signals (change signal timing) and buses (alter speed). In this study, a CV-based TSP ...
Impact of Future Climate Change on Runoff in the Head Region of the Yellow River
Publisher: American Society of Civil Engineers
Abstract: The head region of the Yellow River is the key area where climate change would affect the hydrological process, since it is in a high elevation and cold area. Temperature and precipitation are two important meteorologic ...
Estimation of Crash Modification Factors for an Adaptive Traffic-Signal Control System
Publisher: American Society of Civil Engineers
Abstract: Adaptive traffic-signal control (ATSC) is a traffic management strategy in which traffic-signal timings change, or adapt, based on observed traffic demand. Although ATSC can improve mobility, it also has the potential to ...