高标号砼 3) design strength of concrete 砼设计标号 4) concrete[英]['kɔŋkri:t] [美]['kɑŋkrit] 砼 1. The sidewall fracture of the shaft and the creep ofconcrete; 井壁破裂与砼的徐变破坏 2. Study on performance of precast glass fiberconcretecomposite pavement slab under static lo...
砼标号 1. But bad construction control results in some low concrete grade of foundation piles and some broken piles. 在施工中,由于管理不善,造成部分基桩砼标号低于设计标号,并伴随有断桩等现象的工程质量事故。4) high-grade concrete 高标号砼5...