It is widely acknowledged that there is an increasing problem in maintenance of the American civil infrastructure. Highways, bridges, sewers, railroads, harbors, and public biuldings built in the 1950s and 1960s are wearing out, while inflation-adjusted federal spending on infrastructure has fallen. The current situation, with respect to highway bridge maintenance is, in fact, so severe that ma…
In this study, the effects of high temperature on mechanical properties of high strength concrete were experimentally investigated. The effect of elevated temperatures ranging from 20 to 700 °C (68 to 1292 °F) on the material mechanical properties of normal-weight and lightweight aggregate high-strength concrete of 60 MPa grade was evaluated. Tests were conducted on Ø100 × 200 mm (3.94 × 7…
Trr No. 1436 Materials And Construction, pp. 71-82
Proceedings of the 9th Road Engineering Association of Asia and Australasia Conference (REAAA), volume 2
The Second Conference On Public Works Research And Development In Asia
Transportation Research Record No. 1307 Pavement Design, management, and Performance, pp. 90-98
Asphalt Paving technology 1995 Journal of The Association of Asphalt paving technologists, Volume 64