摘要
通过大量的室内试验,包括无侧限抗压强度、劈裂抗拉强度、抗折强度、干缩性能、温缩性能等试验,分 析研究了掺加粉煤灰水泥稳定碎石的抗裂性能;经过试验路及实践推广应用,提出了各级公路水泥稳定碎石掺加 粉煤灰组成比例的推荐值。
Based on many tests indoor, including unconfined compression strength, split tensile strength, bend strength, the dry-shrinking property and the temperature-shrinking property, this paper studies crack resistance property of cement stabilized macadam by adulterating fly-ash..The recommended values of design parameter of Cement stabilized macadam by adulterating fly-ash are given, according trial section and propagating in practicing .
出处
《上海公路》
2005年第1期17-19,共3页
Shanghai Highways
