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Effect of Strain Rate on Compressive Behavior and Modeling of Cement and Asphalt Mortar
Publisher: American Society of Civil Engineers
Abstract: The compressive behavior of cement and asphalt mortar (CA mortar, including Types I and II CA mortar, namely CAI and CAII) under strain rates ranging from 1−5/s to 1−2/s was experimentally investigated using an electrohydraulic ...
Model Test and Numerical Analysis of Cutting Slope with Skip Cut Method
Publisher: ASCE
Abstract: Different construction methods have a significant influence on slope stability. Through an indoor model test, two construction methods of cutting a slope, excavation without support and the so-called one-step skip excavation ...
Use of Zero-Discharge Technology to Recycle Salt in Desulfurization Wastewater
Publisher: American Society of Civil Engineers
Abstract: As a series of laws and regulations governing the water drainage in coal-fired power plants have been implemented in China, the discharge requirements of desulfurization wastewater from coal-fired power plants are becoming ...
Bedding Plane Angles and a Horizontal Prefabricated Flaw Affecting the Cracking Characteristics of Shale Specimens
Publisher: ASCE
Abstract: Understanding the cracking characteristics of shale is significant for tunnel engineering and exploitation of oil and gas in shale. Unconfined compression tests were conducted on prismatic shale specimens with a horizontal ...
Swirl Ratio Prediction Model in Rotor-Stator Cavity With Superposed Outward Radial Throughflow Based on Region Partition
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The Rotor-Stator cavity (R-S cavity) is a prototype model in many engineering applications such as gas turbine secondary air systems. The flow characteristics of the R-S cavity are relatively complex considering the rotation ...