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A Three-Dimensional Multishear Bounding Surface Model of Granular Soil–Structure Interfaces under Monotonic and Cyclic Loading
Publisher: ASCE
Abstract: This study develops a three-dimensional multishear bounding surface model for simulating the constitutive response of interfaces between the granular soil and structure. Based on the plasticity slip theory, the model is ...
New Method for Meander-Loop Cutoffs
Publisher: American Society of Civil Engineers
Abstract: When a reach of a meandering river becomes very sinuous, and thereby causes significant problems for navigation and flood discharge, cutoff works in the narrow-neck portion of the river bend may be carried out. It is common ...
Experimental and Numerical Study of the Dynamic Mechanical Behavior of Fully Grouted GFRP Rock Bolts
Publisher: ASCE
Abstract: Due to good corrosion resistance and high tensile strength, glass fiber–reinforced plastic (GFRP) bolts are widely used in mining operations. However, GFRP bolts are susceptible to blast load damage, so it is important to ...
A Collaboratively Iterative Sequential Approximate Optimization Method for Aerodynamic Optimization
Publisher: ASCE
Abstract: The sequential approximate optimization (SAO) method is widely adopted in aircraft optimization design, whose further improvement in efficacy and efficiency has encountered bottlenecks. In this paper, a collaboratively ...
Effects of Diesel Hydrocarbon Components on Combustion and Emissions in a Heavy-Duty Diesel Engine
Publisher: American Society of Civil Engineers
Abstract: An in-depth study of the effects of diesel hydrocarbon components on diesel engine performance can help achieve efficient and clean combustion and provide guidance for improving commercial diesel components. In this paper, ...