by GCO | Feb 6, 2021 | Buildings & Structures
Author(s) Woosuk Kim, Thomas H.-K. Kang, Deuckhang Lee, Hajin Choi, and Yoon-Keun Kwak Abstract Given current environmental concerns, attention has been directed toward the use of recycled coarse aggregates (RCAs) as a substitute for natural raw materials...
by GCO | Feb 6, 2021 | Buildings & Structures
Author(s) Titchenda Chan and Kevin R. Mackie Abstract Externally bonded carbon fiber-reinforced polymer (CFRP) composites are an effective method for flexural and shear strengthening and repair of reinforced concrete (RC) beams. In externally bonded CFRP...
by GCO | Feb 6, 2021 | Buildings & Structures
Author(s) Ju-Hyung Kim and Hong-Gun Park Abstract Nine squat shear walls were tested under cyclic loading to investigate the effect of flanges on the seismic resistance of the walls. Test parameters were failure mode, flange thickness, reinforcement ratio,...
by GCO | Feb 6, 2021 | Buildings & Structures
Author(s) Woosuk Kim, Thomas H.-K. Kang, Deuckhang Lee, Hajin Choi, and Yoon-Keun Kwak Abstract Given current environmental concerns, attention has been directed toward the use of recycled coarse aggregates (RCAs) as a substitute for natural raw materials...
by GCO | Feb 5, 2021 | News
Brief The Port of San Diego is installing interlocking concrete units that can serve as homes for marine life. “By mimicking natural rock pools with beautiful water retaining features, the project will sustain valuable marine life while coping with climate...
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