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RISDiagnostic-Oriented and Evaluation-Driven Framework for Bus Route Performance Improvement
Publisher: ASCE
Abstract: This paper develops a diagnostic-oriented and evaluation-driven framework that can bridge the gap between transit performance evaluation and improvement prioritization at the route level, where the roles of government ...
Accumulated Plastic Strain Behavior of Granite Residual Soil under Cycle Loading
Publisher: ASCE
Abstract: In this study, the accumulated plastic strain (APS) of granite residual soil under cyclic loads is investigated by a series of undrained cyclic triaxial tests. Granite residual soil is a special kind of soil that is widely ...
Multihazard Risk Model for Reliability Analysis of Expansive Soil Landslide Based on T–S Fuzzy Logic
Publisher: ASCE
Abstract: The risk level of an expansive soil landslide (ESL) is a key parameter employed for slope stability assessment. It also serves as a starting point for a risk management strategy constructed to mitigate the risk of slope ...
Freeze–Thaw Impact on Sandy Clay in Artificial Frozen Walls: An Investigation of Shear Strength and Pore-Size Distribution
Publisher: ASCE
Abstract: Artificial ground freezing construction is an effective and widely adopted method for reinforcement in constructing subway tunnels. Regarding sandy clay in artificial frozen walls, changes in its microstructure can affect ...
Mechanical Response of Granite Residual Soil Subjected to Impact Loading
Publisher: ASCE
Abstract: When constructing subway tunnels, blasting is commonly used to deal with granite boulders in weathered granite formations. It is, therefore, crucial to evaluate how the blasting-induced impact loading affects surrounding ...
Joint Optimization of Speed and Holding Time Control for Bus Rapid Transit: A Multiobjective Approach
Publisher: American Society of Civil Engineers
Abstract: With the increased service quality standards from the demand side and competitions from the supply side, bus transit is facing great challenges. With exclusive lanes and specialized platforms, bus rapid transit (BRT) brings ...
Model-Based Analysis of the Surface Generation in Microendmilling—Part I: Model Development
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents the development of models that describe the surface-generation process for microendmilling. The surface-generation models for the sidewall and floor surfaces consist of deterministic ...
Model-Based Analysis of the Surface Generation in Microendmilling—Part II: Experimental Validation and Analysis
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The surface-generation models for the microendmilling process developed in Part I (, , and , 2007, J. Manuf. Sci. Eng., 129(3), pp. 453–460) are experimentally calibrated and validated. Partial ...
Exploring the Feasibility of Mobility as a Service in Small Urban and Rural Communities: Lessons from a Case Study
Publisher: ASCE
Abstract: Mobility as a Service (MaaS) is a concept that provides individualized choices for multimodal shared trips and has been extended with growing applications in large cities and metropolitan areas around the world. However, ...