Journal of Composite Materials, Volume 48, May 2014, Pages 1337-1346 http://dx.doi.org/10.1177/0021998313485309 In-plane compression of hollow composite pyramidal lattice sandwich columns Sha Yin, Linzhi Wu, Steven Nutt 1. Center for Composite Materials, Harbin Institute of Technology, Harbin, China 2. Department of Chemical Engineering and Materials Science, University of Southern California, ...

the use of polymer composite (frp) as a reinforcement material for the repair and strengthening of important components of reinforced concrete structures, particularly columns, has found wide spread. in this study, the effect of intermediate layer on improving the confinement behavior of reinforced concrete columns has been investigated. to achieve the objectives of the study, 14 cylindrical re...

The present study investigates how advice writers employ move sequences and modal verbs to achieve intended discourse functions. This paper aims to testify two research hypotheses: 1. Advice writers of different topics employ different moves and modal verbs to achieve discourse function, and 2. The differences may imply writers’ intentions, emotion and expectancy of effects on the readers to in...

In order to investigate the mechanical behavior of special-shaped reinforced concrete composite columns encased with GFRP core (EGCSSCs) subjected axial load, twenty-seven full-scale EGCSSCs were designed varying parameters: compressive strength (fcc), peripheral (fco), thickness tube (tgfrp), ratio longitudinal reinforcement (ρv), stirrup (ρs) and in cross-section (α). The three-dimensional fi...