Search Results - "Tong, L.W."

Neighborhood support network, perceived proximity to community facilities and depressive symptoms among low socioeconomic status Chinese elders by Chen, Yan-Yan, Wong, Gloria H.Y., Lum, Terry Y., Lou, Vivian W.Q., Ho, Andy H.Y., Luo, Hao, Tong, Tracy L.W.

“…Objectives: Depressive symptoms are common in older people; most previous research on elderly depression focused on individual-level characteristics or…”
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Static strength of CFRP-strengthened preloaded circular concrete-filled steel tube stub columns, Part I: Experimental test by Xiong, C.N., Shao, Y.B., Tong, L.W., Dai, K.S., Luo, Y.X.

“…In the process of strengthening circular concrete-filled steel tube (CFST) stub columns in servicing period with carbon fiber reinforced polymer (CFRP), the…”
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Static strength of CFRP-strengthened preloaded circular concrete-filled steel tube stub column columns – Part II: Theoretical and numerical analysis by Xiong, C.N., Shao, Y.B., Tong, L.W., Dai, K.S., Luo, Y.X.

“…Carbon fiber reinforced polymer (CFRP) has high strength and is lightweight, and it can be used to strengthen circular concrete-filled steel tubes (CFSTs). For…”
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Formulae for hot-spot stress concentration factors of concrete-filled CHS T-joints based on experiments and FE analysis by Tong, L.W., Chen, K.P., Xu, G.W., Zhao, X.L.

“…Fatigue of welded concrete-filled tubular joints is a new subject to be investigated, compared with fatigue of welded tubular joints without concrete which has…”
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Fatigue behavior and design of welded tubular T-joints with CHS brace and concrete-filled chord by Tong, L.W., Xu, G.W., Yang, D.L., Mashiri, F.R., Zhao, X.L.

“…Concrete-filled welded tubular structures have been increasingly used in large-span constructions such as truss bridges where fatigue failure is always a…”
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Stress concentration factors in CHS-CFSHS T-joints: Experiments, FE analysis and formulae by Tong, L.W., Xu, G.W., Yang, D.L., Mashiri, F.R., Zhao, X.L.

“…•We tested hot spot stress distribution in CHS-CFSHS T-joints.•We established finite element models for CHS-CFSHS T-joints.•We investigated influences of…”
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New Development in Steel Tubular Joints by Zhao, X.L., Tong, L.W.

“…This paper presents the latest design procedures for welded steel tubular truss joints subject to static and fatigue loading. Recent research on fatigue of…”
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Fatigue tests and design of welded thin-walled RHS–Channel and Channel–Channel cross-beam connections under cyclic bending by Mashiri, F.R., Zhao, X.L., Tong, L.W.

“…Research on fatigue strength of welded galvanized cross-beam connections has been carried out and reported. Previous research focused on cross-beams made up of…”
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Research and Application of Connections of Structural Steel Casting by Chen, Y.Y., Zhao, X.Z., Tong, L.W.

“…Despite the increasing usage of steel casting connections in building structures in recent years, no systematical research has been carried out on the…”
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Neighborhood Support and Aging-in-Place Preference Among Low-Income Elderly Chinese City-Dwellers by Lum, Terry Y S, Lou, Vivian W Q, Chen, Yanyan, Wong, Gloria H Y, Luo, Hao, Tong, Tracy L W

“…Preferences for aging-in-place are unclear among low-income elderly Chinese city-dwellers, who are more likely to be geographically bound, to have little care…”
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Improved efficiency of bovine somatic cell nuclear transfer by optimizing operational procedures by Zhao, L.W., Shanghai Jiao Tong Univ. (China), Yang, X.Y, Guan, P.F, Fu, J, Li, H, Zhou, Y.Y, Huang, S.Z, Zeng, Y.T, Zeng, F.Y

“…To improve bovine somatic cell nuclear transfer (SCNT) efficiency, we studied various aspects to optimize the experimental procedures. Firstly, donor cells…”
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