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Formulation of Cross-Anisotropic Failure Criterion for Granular Material
Publisher: American Society of Civil Engineers
Abstract: The failure anisotropy of geomaterial is inherently related to the microstructure such as grain arrangement, bedding, and crack pattern. This paper presents a formulation of an anisotropic failure criterion in three-dimensional ...
Quantitative Estimates of Non-Darcy Groundwater Flow Properties and Normalized Hydraulic Aperture through Discrete Open Rough-Walled Joints
Publisher: American Society of Civil Engineers
Abstract: This study aimed to understand the behavior of non-Darcy water fluid flow through a single joint in rock. Water flow tests through three splitting mated granite joints with natural characteristics were conducted beyond the ...
Seismic Analysis of the Zipingpu Concrete-Faced Rockfill Dam Response to the 2008 Wenchuan, China, Earthquake
Publisher: American Society of Civil Engineers
Abstract: This paper presents the findings from both the detailed site investigations and the computational analyses on the Zipingpu concrete-faced rockfill dam (CFRD), a 156-m high dam in which 100-cm permanent settlement and 60-cm ...
Large-Scale Field Experiments on Blast-Induced Vibration and Crater in Sand Medium
Publisher: American Society of Civil Engineers
Simulation of Heat and Mass Transfer in Pulverized Coal Boiler Based on Gaseous Combustion Through Phase Separation Technique
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In order to meet the current environmental protection ultralow pollutant emission requirements, onestep combustion is changed into twostep combustion by splitphase gasification combustion technology, and doublefurnace ...
Simulation of Heat and Mass Transfer in Pulverized Coal Boiler Based on Gaseous Combustion Through Phase Separation Technique
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In order to meet the current environmental protection ultra-low pollutant emission requirements, one-step combustion is changed into two-step combustion by split-phase gasification combustion technology, and double-furnace ...
Simulation of Heat and Mass Transfer in a Moving Bed Part-Fluidized Boiler
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Moving bed part-fluidized boiler is a new type of furnace. The new combustion method in the furnace has attracted a lot of attention and shown attractive prospects. Two-dimensional computational fluid dynamic (CFD) simulations ...