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Business Strategy and Capital Allocation Optimization Model for Practitioners
Publisher: American Society of Civil Engineers
Abstract: Construction engineering companies usually provide a variety of services. To be competitive, companies have to organize their operations strategically based on market demands within the limitations of their own resources. ...
Partial Continuity in Bridge Girders with Jointless Decks
Publisher: American Society of Civil Engineers
Abstract: Many bridges are constructed in groups of simple spans. This construction system requires the use of deck (expansion) joints over piers, leading to numerous problems that are costly to maintain or repair. The use of jointless ...
Durability Performance and Service Life of CFCC Tendons Exposed to Elevated Temperature and Alkaline Environment
Publisher: American Society of Civil Engineers
Abstract: This paper presents the physical, mechanical, and durability characterization of Tokyo Rope carbon fiber composite cables (CFCCs). Specimens were exposed to and alkaline solution (12.8 pH) for 1,000, 3,000, 5,000, and ...
Tensile Behavior of FRP Tendons for Prestressed Ground Anchors
Publisher: American Society of Civil Engineers
Abstract: The research work reported in this paper involves investigation of the tensile behavior of fiber-reinforced polymer (FRP) ground anchors. Variables of the tests on the anchor models were anchor fixed length, tendon type, ...
Investigation of Empirical Deck Design in Bridge Widening
Publisher: ASCE
Abstract: This paper presents the results from an investigation into the performance of concrete bridge decks designed with the empirical design method. Compressive membrane/arching action (CMAA) behavior in bridge decks has been ...
Design, Construction, Testing, and Behavior of Driven Precast Concrete Piles Reinforced with GFRP Bars and Spirals
Publisher: ASCE
Abstract: Marine, coastal structures, and bridges deteriorate prematurely due to corrosion. Numerous failures have occurred in substructure members of these structures, such as piles, leading to very high repair and replacement ...