This paper presents a numerical study of the structural behaviour of concrete bridge deck slabs under static patch loads and dynamic traffic loads and an investigation of compressive membrane action (CMA) inside slabs. Those deck slabs were reinforced with Glass Fibre Reinforced Polymer (GFRP) bars. Non-linear finite element analysis (NLFEA) models were established using ABAQUS 6.10 software pa...

This full-scale research pavilion exercises the application of timber and polymer concrete in architectural production (Figure 1). It attempts to develop and test a new hybrid construction technique using composite joints [as introduced in Schober et al. (2014)] within a modular geometric system and no need for formwork. The structure was designed and erected by students and instructors of the ...

One of the most undesirable properties concrete is that cracks due to many reasons including shrinkage and applied loads. Normal has tendency seal these on its own utilizing un-hydrated cement particles deposited fine particles. This a very limited success deal with live expanding cracks. study helps by using Ultra-High Absorbent Polymer (UHAP). polymer absorbs large quantity water form gel-lik...

This paper reports the effects of carbon fiber-reinforced polymer (CFRP) length on the failure process, pattern and crack propagation for a strengthened concrete beam with an initial notch. The experiments measuring load-bearing capacity for concrete beams with various CFRP lengths have been performed, wherein the crack opening displacements (COD) at the initial notch are also measured. The app...