摘要
研究了矿物掺合料对轻集料混凝土物理力学性能(干表观密度、抗压强度、劈裂抗拉强度和静压弹模),综合分析了各种性能的影响因素及其作用规律,寻求轻集料混凝土的强度提高措施以及轻集料混凝土的配制技术,为制备轻集料混凝土提供了重要的参考依据。
This paper studies the mineral admixture for lightweight aggregate concrete physical and me- chanical properties （dry apparent density, compressive strength, split tensile strength and static modulus of elasticity）, and comprehensively analyses the impact of various performance factors and the role of the law to seek the measures for improving strength and preparation technology of lightweight aggregate concrete, this pro- vides an important reference for preparing lightweight aggregate concrete.
出处
《低温建筑技术》
2010年第3期14-15,共2页
Low Temperature Architecture Technology
关键词
矿物掺合料
轻集料混凝土
强度
mineral admixture
lightweight aggregate concrete
strength
