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Analysis of Load-Bearing Characteristics of Root Anchorage Foundation for a Suspension Bridge
Publisher: ASCE
Abstract: A root anchorage formed by the rigid cap connecting to the cluster root foundation is a new type of anchor foundation for suspension bridges, which bears the load together through the interaction of cap, cluster root ...
Defect Severity Assessment Model for Sewer Pipeline Based on Automated Pipe Calibration
Publisher: ASCE
Abstract: To address the low-efficiency issue of the manual assessment method for sewer pipe defects, we propose a defect severity assessment model based on automated pipe calibration (DSA-APC), which can provide automated and ...
Intelligent Optimization of Blasting Parameters in Railroad Tunnels Based on Blasting Quality Control
Publisher: American Society of Civil Engineers
Abstract: Blasting parameters are crucial factors that directly affect the quality of tunnel excavation. To achieve optimal blasting results, it is necessary to continuously optimize the blasting parameters throughout the construction ...
Some Qualitative Properties of the Vibration Modes of the Continuous System of a Beam with One or Two Overhangs
Publisher: American Society of Civil Engineers
Abstract: Green’s functions for the continuous system of a beam with overhangs are constructed in this paper. Green’s functions for the corresponding mathematically transformed system are proven to be of oscillating kernels. The ...
Short-Term Traffic Flow Prediction of Expressway Considering Spatial Influences
Publisher: ASCE
Abstract: Real-time and accurate short-term traffic flow prediction is important for the operation and management of expressways. This paper presents a hybrid model that can be used to discover the spatiotemporal dependencies of ...
Distribution Analysis and Forecast of Traffic Flow of an Expressway Electronic Toll Collection Lane
Publisher: ASCE
Abstract: With the rapid increase of vehicle ownership in China, toll collection stations on expressways have become some of the most congested areas. Compared with a manual toll collection system (MTC), the electronic toll collection ...
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