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Structural Health Monitoring and Model Updating of Aizhai Suspension Bridge
Publisher: American Society of Civil Engineers
Abstract: A complete structural health monitoring system has been implemented on Aizhai Suspension Bridge for monitoring its health status and assessing its safety for long-term services. This system consists of nearly 112 sensors ...
On the Slightly Reduced Navier-Stokes Equations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper the so-called slightly reduced Navier-Stokes (SRNS) equations with most streamwise viscous diffusion and heat conduction terms are investigated in detail. It is proved that the ...
Numerical Evaluation of Insulation Application to Embankment of Qinghai–Tibetan Highway
Publisher: American Society of Civil Engineers
Abstract: In many cases, protecting permafrost from further thaw due to human activities might be the first choice for embankment design in permafrost regions. Two-dimensional finite-element analysis was conducted, in which phase ...
Optimal Operation of Multipurpose Pool of Elk City Lake
Publisher: American Society of Civil Engineers
Abstract: A stochastic dynamic programming is used to develop optimal policies for operating the multipurpose pool of the Elk City Lake in Kansas with serially correlated inflows. The model determines a long‐term operating policy ...
Experimental Study of Reservoir Turbidity Current
Publisher: American Society of Civil Engineers
Abstract: A series of experiments were conducted in a flume to study the hydraulic characteristics of the turbidity current in a reservoir. Kaolin was used as the suspended material. The plunge points were found to be unstable ...
Experiments on Selective Withdrawal of a Codirectional Two-Layer Flow through a Line Sink
Publisher: American Society of Civil Engineers
Abstract: For investigating selective withdrawal problems, laboratory experiments were conducted in a horizontal flume with a co-directional two-layer flow of different density into a line sink. Saline water was used as the fluid ...
Monthly Evaporation for Milford Lake in Kansas
Publisher: American Society of Civil Engineers
Abstract: A weekly evaporation time series generated by the mass transfer method for Milford Lake displays a predominant annual cycle with low evaporation in spring and winter and high evaporation in summer and fall. A mathematical ...
Geostatistical Applications in Ground-Water Modeling in South-Central Kansas
Publisher: American Society of Civil Engineers
Abstract: This paper emphasizes the supportive role of geostatistics in applying ground-water models. Field data of 1994 ground-water level, bedrock, and saltwater-freshwater interface elevations in south-central Kansas were collected ...
Experiments on Deposition Behavior of Fine Sediment in a Reservoir
Publisher: American Society of Civil Engineers
Abstract: The deposition behavior of fine sediment is an important phenomenon, and yet it is unclear to engineers concerned about reservoir sedimentation. Laboratory experiments were conducted to produce both quasi-homogeneous flow ...
Modeling and Prototype of a Machining Robot With R(3-RUHR)/UURP Hybrid Module
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Hybrid mechanisms combine the advantages of serial mechanisms and parallel mechanisms and have better stiffness and a larger workspace. In this paper, a novel workspace strongly coupled machining robot mechanism with a ...
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