On a Benchmark Problem for Modeling and Simulation of Concrete Dams Cracking Response

Concrete dams are massive unreinforced quasi-brittle structures prone to cracking from multiple causes. The structural safety assessment of cracked concrete is typically performed using computational analysis through numerical methods, with adequate representation the material model. Advances in last decades including processing power, novel material, and models have enabled remarkable progress dams. Nevertheless, classical benchmarks remain reliable references for performance these structures. This paper presents main aspects modeling simulation a gravity dam response based on broad literature survey. Emphasis given an in-depth review benchmark problem analyzed by Carpinteri et al. (1992). We then use Abaqus damage plasticity constitutive model solve provide recommendations obtain accurate results optimal cost. best practices modeling, simulation, verification, validation presented.