Concrete-Ice Abrasion: Laboratory Studies using a Sawn Concrete Surface

• Use experience from concrete structures in the fi eld, together with quantitative measurements of concrete cores (environment, type of aggregates and mix design of concrete),

To quantify the effect of lack of confinement on collapse probability of reinforced concrete frames, incremental dynamic analyses were conducted on two 4-story reinforced

The effects on various initial surfaces of a B75 normal-weight concrete (smooth, rough, sawn) and on the sawn surface of a LB60 lightweight concrete were studied during

The coefficient of friction and the average abrasion rate for: (a) initial wear, from 0 to 1 km of effective sliding distance; and (b) mild wear from 1 to 3

The different parameters are; ice contact pressure, ice sliding speed, temperature, concrete strength, size of aggregate, total sliding distance.. Different models include one or

In the case of concrete-ice wear, a “hard” concrete surface is abraded by a “soft” abrasive during sliding motion, and so we think that the degradation

Structural Safety Assessment of Reinforced Concrete Structures with Nonlinear Finite Element Analyses and the Significance of the Modelling Uncertainty. Application to

Master's thesis Trondheim, 2012 NTNU Norwegian University of Science and Technology Faculty of Engineering Science and Technology Department of