《预应力孔道灌浆剂》GB/T 25182-2010标准修订的必要性分析  

Necessity Analysis of Revision of“Grouting Agent for Prestressed Duct”GB/T 25182-2010

作　　者：杨宇 卢嘉一 宋普涛 宋雄委 夏京亮 王晶 冷发光 YANG Yu;LU Jia-yi;SONG Pu-tao;SONG Xiong-wei;XIA Jing-liang;WANG Jing;LENG Fa-guang(China Road&Bridge Corporation,Beijing 100011,China;Shandong High Speed Qingdao Construction Management Co,Ltd,Qingdao 266300,China;China Academy of Building Research,Beijing 100013,China;Dengzhou Union Cement Company Limited,Nanyang 474150,China)

机构地区：[1]中国路桥工程有限责任公司,北京100011 [2]山东高速青岛建设管理有限公司,青岛266300 [3]中国建筑科学研究院有限公司,北京100013 [4]邓州中联水泥有限公司,南阳474150

出　　处：《建材世界》2023年第5期129-132,共4页The World of Building Materials

摘　　要：《预应力孔道灌浆剂》GB/T 25182-2010是我国首部预应力孔道灌浆剂国家产品标准,对国内预应力压浆剂的性能指标、试验方法及质量检验等作出要求。随着预应力孔道灌浆剂技术的发展,国内外相关标准的修订,《预应力孔道灌浆剂》GB/T 25182-2010中技术指标的协调性问题越来越多。为确保标准的先进性和引导性,该文对标准修订的必要性进行详细说明,并提出标准重点修订的内容。“Grouting Agent for Prestressed Duct”(GB/T 25182—2010)is the first national product standard for prestressed duct grouting agents in China,which sets requirements for the performance indicators,test methods,and quality inspection of domestic pre-stressed duct grouting agents.With the development of prestressed duct grouting agent technology and the revision of relevant standards at home and abroad,there are more and more issues with the coordination of technical indicators in the"Grouting Agent for Prestressed Duct"GB/T 25182—2010.In order to ensure the progressiveness and guidance of the standard,this article gives a detailed description of the necessity of the standard revision,and puts forward the key revision contents of the standard.

关 键 词：国内外标准的协调 负温预应力孔道灌浆剂 修订的意义 

分 类 号：TU578[建筑科学—建筑技术科学]