摘要
分析比较了Ⅲ级钢筋(HRB400)应用的优缺点,重点从经济性、施工方便性以及国家节材政策等方面进行了阐述,说明了推广Ⅲ级钢筋应用的优越性。
A comparative analysis is made on the advantages and disadvantages ofthree grade steel （HRB400）, especially from the point of economy, convenient construction and national material saving policy and other It is explained.of the advantages of the application of three grade steel.
出处
《工程建设与设计》
2012年第7期78-79,共2页
Construction & Design for Engineering
关键词
经济性
施工方便性
节材
Ⅲ级钢筋
Economy
ease of construction
material saving
three grade steel
