Experimental investigations on the structural behaviour of reinforced geopolymer beams produced from recycled construction materials
Concrete requires a vast amount of aggregate and cement production. Although there are
some efforts in the literature to reduce the amount of Portland cement in the concrete mixture …
some efforts in the literature to reduce the amount of Portland cement in the concrete mixture …
Seismic behavior and improvement of autoclaved aerated concrete infill walls
Performance of infill walls in reinforced concrete (RC) frames is generally questionable
under the combined action of in-plane and out-of-plane seismic demands. Despite the vast …
under the combined action of in-plane and out-of-plane seismic demands. Despite the vast …
Investigation of the relationship of seismic intensity measures and the accumulation of damage on concrete gravity dams using incremental dynamic analysis
Nonlinear analysis tools are gaining prominence for the design and evaluation of concrete
gravity dams. The performance limits of concrete gravity dams within the framework of …
gravity dams. The performance limits of concrete gravity dams within the framework of …
Modeling concrete fracture is important in order to uncover accurately the sources of distress
which lead to the damage or failure of structures. Many different numerical approaches have …
which lead to the damage or failure of structures. Many different numerical approaches have …
Seismic behaviour of roller compacted concrete dams under different base treatments
The effect of base roughness on the seismic behaviour of roller compacted concrete gravity
dams were investigated by pseudo-dynamically testing two 1/75 scaled specimens with …
dams were investigated by pseudo-dynamically testing two 1/75 scaled specimens with …
Shaking table test and numerical simulation study of the reinforcement strengthening of a dam
This paper presents experimental and numerical investigations of the seismic failure of the
reinforced and unreinforced monoliths of the Huangdeng concrete gravity dam. To verify the …
reinforced and unreinforced monoliths of the Huangdeng concrete gravity dam. To verify the …
Post-earthquake effects on the seismic performance of concrete gravity dams
Seismic damage assessment of concrete gravity dams is a challenging task due to the
difficulty in establishing the damage states in relation to target performance levels. Post …
difficulty in establishing the damage states in relation to target performance levels. Post …
Comparative analysis of nonlinear seismic response of concrete gravity dams using XFEM and CDP model
Different nonlinear behaviors will be predicted by different fracture methods. For this
purpose, both the extended finite element method (XFEM) which has been widely used for …
purpose, both the extended finite element method (XFEM) which has been widely used for …
An investigation of the ground motion scaling procedures for the nonlinear seismic analyses of concrete gravity dams
Seismic assessment of gravity dams is generally carried out using time history analyses.
Scaling of the motions is commonly used; however, in contrast to buildings, the performance …
Scaling of the motions is commonly used; however, in contrast to buildings, the performance …