โ Scribed by M.A. Matti
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Effect of various factors such as mix proportion, water-cement ratio, age and curing conditions on compressive strength, dynamic modulus of elasticity and damping characteristics of plain concrete is given. The results show that relation between compressive strength and dynamic modulus is affected b
A set of 18 concrete and six mortar mixes is described, with cube strengths at 28 days of 74 to 117 MPa and electrodynamic E values of 47 to 55 GPa (37 to 42 GPa for the mortar). Very limited potential for increased E is seen after 28 days and comparative detrimental effects are noted due to air-dry
The construction of concrete structures using silica fume (SF) additions is a common practice because it is well known that this pozzolanic material improves the compressive strength of concrete, among many other mechanical and physical properties. The response of a structure under dynamic actions i