A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-strain-rate behavior of hydrated cement pastes
AbstractThe stress-strain behavior of cement pastes, hydrated for 28 days, over a range of strain rates (from almost static to 103 sec−1) has been investigated. At low strain rates (<250 sec−1) the ultimate stress increases with increase in strain rate, whereas at high rates (>250 sec−1) it reaches a limiting value. The stress behavior appears to correlate with the porosity of the system. Examination of the fracture surface suggests that fracture occurs preferentially through the C-S-H phase of the hydrated cement.
High-strain-rate behavior of hydrated cement pastes
AbstractThe stress-strain behavior of cement pastes, hydrated for 28 days, over a range of strain rates (from almost static to 103 sec−1) has been investigated. At low strain rates (<250 sec−1) the ultimate stress increases with increase in strain rate, whereas at high rates (>250 sec−1) it reaches a limiting value. The stress behavior appears to correlate with the porosity of the system. Examination of the fracture surface suggests that fracture occurs preferentially through the C-S-H phase of the hydrated cement.
High-strain-rate behavior of hydrated cement pastes
Jawed, I. (author) / Childs, G. (author) / Ritter, A. (author) / Winzer, S. (author) / Johnson, T. (author) / Barker, D. (author)
Cement and Concrete Research ; 17 ; 433-440
1987-03-04
8 pages
Article (Journal)
Electronic Resource
English
High-Strain-Rate Behavior of Hydrated Cement Paste
| NTIS | 1989
Surface cracking of hydrated cement pastes -- Interpretation
| Engineering Index Backfile | 1966
Electron optical study of hydrated high-alumina cement pastes
| Tema Archive | 1972
Water diffusion and microstructure of hydrated cement pastes
| Springer Verlag | 1972
Distribution of sulphate and aluminium in hydrated cement pastes
| Elsevier | 2024