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Discussion of “Comprehensive Load Test on Prestressed Concrete Piles in Alluvial Clays and Marl in Savannah, Georgia” by Yong Tan and Guoming Lin
Publisher: American Society of Civil Engineers
New Approach to Mission Design Based on the Fundamental Equations of Motion
Publisher: American Society of Civil Engineers
Abstract: The complexity of space missions has been steadily increasing as new missions are expected to be designed to fly under more and more stringent constraints. This paper shows the use of a new, simple methodology that is ...
Balance of Car Ownership under User Demand and Road Network Supply Conditions—Case Study in Hong Kong
Publisher: American Society of Civil Engineers
Abstract: In this paper we present a new concept for balancing car ownership from both user demand and road network supply conditions. On the demand side, territory-wide and zonal car ownership is first estimated by an aggregate and ...
Teaching Engineering Surveying in a Civil Engineering Program: Curriculum, Pedagogy, and Assessment
Publisher: American Society of Civil Engineers
Abstract: As engineering surveying is highly concerned with its intensive involvement in the construction of roads and bridges, drainage systems, buildings, railways, and tunnels in civil engineering, the subject of engineering ...
Variation of the Tensile Strength and the Modulus of Elasticity through the Thickness of Oriented Strand Lumber
Publisher: American Society of Civil Engineers
Abstract: To evaluate and optimize new engineered wood products such as oriented strand lumber (OSL), it is necessary to investigate their mechanical properties and the influence of the manufacturing process on these mechanical ...
Deformation Versus Modified J Integral Resistance Curves for Ductile Materials
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The Jintegral resistance curve (or JR curve) is an important fracture property of materials and has gained broad applications in assessing the fracture behavior of structural components. Because the Jintegral concept was ...
Discussion of “<i>On the Determination of Ripple Geometry</i>” by Mehmet Selim Yalin (August, 1985)
Publisher: American Society of Civil Engineers
Discussion of “<i>Low‐Temperature Effects on Flow in Sand‐Bed Streams</i>” by Rou‐Jai Hong, M. F. Karim, and John F. Kennedy (February, 1984)
Publisher: American Society of Civil Engineers
Hydraulic Resistance of Ripples
Publisher: American Society of Civil Engineers
Abstract: Experiments were conducted to investigate the division of the total shear stress into a friction loss and a form loss component for flows with ripples on the bed. Four different sizes of glass beads were used as bed material, ...
Suspended Sediment Effect on Flow Resistance
Publisher: American Society of Civil Engineers
Abstract: A general velocity distribution consisting of a logarithmic profile plus a wake function has been used to investigate the effect of suspended sediment on flow resistance. From the experimental evidence that the wake constant ...
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