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Test Model of a Long-Span Arch-Shaped Steel Tower Cable-Stayed Bridge
Publisher: American Society of Civil Engineers
Abstract: The Zhijiang River Bridge was used as a test model to study the mechanical behavior of long-span arch-shaped steel tower cable-stayed bridge. The test model was designed and simulated with a finite element method, which ...
Effect of Fines Content on Cyclic Strength Development of Sand–Clay Mixtures under Cyclic Loading: A Process Evaluation Using Energy Methods
Publisher: American Society of Civil Engineers
Abstract: Evaluating the cyclic strength development using energy-based methods is a novel concept in studying the dynamic properties of sand–clay mixtures under cyclic loading. In this study, a series of undrained cyclic triaxial ...
Analysis of the Rollover Crash Worthiness of the Bus Body Structure Based on ECE R66 Regulation
Publisher: American Society of Civil Engineers
Abstract: Given that dynamic test data are difficult to obtain and relevant test results are always unstable, this study examines the rollover crash worthiness of a 6756-type bus. The finite element model and numerical simulation ...
Effect of Magnesium Ions on the Mechanical Properties of Soil Reinforced by Microbially Induced Carbonate Precipitation
Publisher: ASCE
Abstract: Microbially induced carbonate precipitation (MICP) is a new foundation treatment technology, which can improve the mechanical properties of soil. In this study, sand specimens containing different magnesium/calcium ion ...
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