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Limit Analysis of Anchor Trapdoor Embedded in Nonhomogeneous and Nonlinear Soils
Publisher: American Society of Civil Engineers
Abstract: The anchor trapdoor provides a simple and economical system widely used to study the stability of similar geotechnical engineering structures, such as foundations and tunnels. In this study, the passive and active failure ...
Numerical Simulation of Pulsed Laser Bending
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The aim of this work is to develop an efficient method for computing pulsed laser bending. During pulsed laser bending, thousands of laser pulses are irradiated onto the target. Simulations ...
Experimental Study of Offset HSS Connections
Publisher: American Society of Civil Engineers
Abstract: The structural behavior of welded hollow structural sections (HSS) connections in which one member is laterally offset from the plane of a connection is investigated experimentally and compared with corresponding planar ...
Preliminary Study on a Solar Water Heater Using Supercritical Carbon Dioxide as Working Fluid
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, a solar water heater using supercritical carbon dioxide as working fluid is proposed and experimentally studied. For supercritical carbon dioxide, a small change in temperature ...
Modeled Climate Responses to Realistic Extremes of Northern Hemisphere Spring and Summer Snow Anomalies
Publisher: American Meteorological Society
Abstract: Northern Hemisphere (NH) snow cover extent (SCE) has diminished in spring and early summer since the 1960s. Historical simulations from phase 5 of the Coupled Model Intercomparison Project (CMIP5) estimated about half as ...
Better Understanding of the Capacity of Pressure Sensor Systems to Detect Pipe Burst within Water Distribution Networks
Publisher: American Society of Civil Engineers
Abstract: Leakage or pipe burst detection, often carried out by using the pressure sensor systems (PSSs) within a water distribution network (WDN), is critical to enable such networks to operate in a safe manner. The majority of ...
Experimental and Numerical Study on Ballast Flakiness and Elongation Index by Direct Shear Test
Publisher: ASCE
Abstract: The cube is considered the best shape for high-quality ballast aggregates. However, the presence of flaky and elongated aggregates (misshapen particles) caused during ballast production is unavoidable. In this regard, the ...
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