Arul Arulrajah

TL;DR: In this article, a series of multi-stage drained reverse direct shear tests were carried out on soft clay samples reinforced with 0.25% and 0.50% polypropylene fibers.

TL;DR: In this article, a series of multi-stage reverse drained direct shear test was performed on fibre-reinforced clay soils with different initial void ratio values when subjected to large shear displacement, and the results of these tests confirmed significant effective stress ratio improvement with fibre reinforcement.

TL;DR: In this article, the wear of excavation tools is considered to be one of the critical factors affecting the scheduling of shield tunnel construction and there is no effective countermeasure to prevent severe wear and tear.

TL;DR: In this paper, a 3-Parameter Model was developed for predicting the resilient moduli (MR) of CG geopolymers, which enables coffee grounds to be used as green recycled construction materials in roads.

TL;DR: In this article, the pullout resistance mechanism of the bearing reinforcement embedded in cohesive-frictional soils with various fine contents is presented in order to estimate the total pullout resistances.