论文部分内容阅读
新的《混凝土结构设计规范》与旧规范除了在结构构件计算方法上有所不同外(这一点我们在第一、二讲中已经介绍),在采用符号和计量单位上与旧设计规范也有差别。新规范完全遵守我国国家标准《建筑结构设计通用符号、计量单位和基本术语》(GBJ83—85)的规定。因此,用惯旧的符号和计量单位的读者也必须重新学习,方能适应新规范的要求。本讲先介绍新设计规范所采用的符号。
The new “Specifications for Design of Concrete Structures” and the old ones differ from the old ones in terms of calculation methods for structural members (this point has already been introduced in the first and second lectures). There are also differences between the use of symbols and units of measure and the old design specifications. . The new specification fully complies with the provisions of China’s national standard, “General Symbols, Units of Measurement, and Basic Terms for Architectural Design” (GBJ83-85). Therefore, readers who use the old symbols and units of measurement must also re-learn to adapt to the requirements of the new code. This lecture first introduces the symbols used in the new design specification.