Abstract
Investigation work described revealed that a cement-bound base course can relieve the bending stress of the topping surface course considerably, depending on its flexural stiffnes. For assessment of bearing performance and deflection of such a multi-course system, the cracks in the cement-bound base course have to be determined. Reduction of the flexural stiffness calls for an adequate correction of the Young's modulus. Approximative figures for design work are given.
| Titel in Übersetzung | HYDRAULISCH GEBUNDENE TRAGSCHICHTEN UND BETONOBERBAU. |
|---|---|
| Originalsprache | Englisch |
| Seiten (von - bis) | 20, 24-27 |
| Fachzeitschrift | Strassen- und Tiefbau |
| Jahrgang | 32 |
| Ausgabenummer | 2 |
| Publikationsstatus | Veröffentlicht - 1978 |