机构地区: 广东工业大学建设学院
出 处: 《混凝土》 2009年第4期51-53,共3页
摘 要: 阐述膨胀玻化微珠的保温特性;研究了玻化微珠对高强混凝土材料在不同温度环境下力学性能的影响。研究结果表明:随着玻化微珠掺加比例的增加,高强混凝土在高温下的抗爆裂性能得到有效的改善。 The characteristics of the Glassified Micro-Bubble thermal were expounded, the effect on glassified micro-bubble to mechanical behavior of high strength concrete(HSC ) at different temperatures environment was studied.The result indicated that it could reduce the risk of HSC spalling under fire by the adding proportion ofglassified micro-bubble's increasing.
领 域: [建筑科学]