摘要
南安邮电大厦高１０４．４ｍ，设内径７００ｍｍ的钢管混凝土柱２２根，混凝土强度等级为Ｃ３０、Ｃ４０。施工时，钢管柱的制作、安装、检测、混凝土的配合比和浇筑方法以及防火措施均严格按技术要求进行，保证了工程质量和进度。
Abstract The Nan' an Post-Telecommunication Mansion has been designed with a height of 104.4 m and 700 mm diameter steel tube concrete columns of 22 in numbers.Its concrete strength graded C30 and C40.During construction,the steel tube concrete column's manufacture,installation,investigation,concrete's mixing and pouring as well as fire proofing measures etc,have been strictly carried out according to technological requirements,and eventually its construction quality and time-schedule have both been guaranteed.
出处
《建筑技术》
北大核心
1998年第11期762-764,共3页
Architecture Technology
