摘要
材料的力学特性是建筑材料和结构设计的重要理论依据之一,本文通过拉伸和弯曲试验研究了加载速度对材料力学特性的影响。试验结果表明加载速度对材料的力学特性有一定的影响,在进行材料的力学试验时需严格按照标准要求的加载速度进行加载。
The mechanical properties of the materials are the key theoretical basis for building materials and structure design. This paper studies the influence of loading speed on mechanical properties of two kinds of building materials by tensile and bending tests. Test results show that the speed of loading has significant influence on the mechanical properties of materials, and the mechanical test should be strictly loaded in accordance with the requirements of standards.
出处
《中国建材科技》
2010年第S2期235-236,共2页
China Building Materials Science & Technology
关键词
加载速度
建筑材料
力学特性
loading speed
building materials
mechanical properties
