An accelerated method for the detection of alkali-aggregate reactivities of aggregates
An accelerated method for the detection of alkali-aggregate reactivities of aggregates
复制标题
骨料碱骨料反应性检测的加速方法
DOI：
10.1016/0008-8846(78)90047-9
复制
发表时间：
1978
影响因子：
11.4
通讯作者：
S. Chatterji
中科院分区：
文献类型：
--
作者：
S. Chatterji
提出了一种检测集料碱-集料反应性的加速试验方法。这包括制作1:3的砂水泥砂浆棱柱，并将棱柱置于50°C的饱和NaCl溶液中。长度随时间变化的测量揭示了聚集体潜在的碱-聚集体反应性。
An accelerated test method has been proposed for the detection of potential alkali-aggregate reactivities of aggregates. This consists of making 1:3 sand cement mortar prisms and placing the prisms in a saturated NaCl solution at 50°C. Length change measurement with time reveals the potential alkali-aggregate reactivities of the aggregates.