《上海市装配式建筑单体预制率和装配率计算细则》文件修编思路及新旧内容对比解读

Revising ideas and new and old contents compilation and interpretation of Detailed rules for calculation of prefabrication rate and assembly rate of single prefabricated buildings in Shanghai City

《上海市装配式建筑单体预制率和装配率计算细则》(沪建建材[2019]765号)正式发布,原计算细则《关于本市装配式建筑单体预制率和装配率计算细则(试行)的通知》(沪建建材[2016]601号)于2020年7月1日废止。本次修编结合上海市近年来大量装配式建筑的工程实践,经过充分的调研、试算和讨论,并广泛征求了各方意见,最终形成正式文件。主要从计算细则修编思路、新旧计算细则对比(包括一般规定、建筑单体预制率计算、建筑单体装配率计算)两大方面对新细则进行解读,以供使用者参考。

Detailed rules for calculation of prefabrication rate and assembly rate of single prefabricated buildings in Shanghai City(Shanghai Building Energy Conservation and Building Materials[2019]No.765)was officially released,and the original Detailed rules for calculation of prefabrication rate and assembly rate of single prefabricated buildings in Shanghai City(Shanghai Building Energy Conservation and Building Materials[2016]No.601)was repealed on July 1,2020.Combined with the project practice of a large number of prefabricated buildings in Shanghai in recent years,after full investigation,trial calculation,discussion and widely solicited opinions from all parties,this revision finally formed formal detailed rules.It mainly interprets the new detailed rules from the two aspects of calculation rules revision and comparison between old and new calculation rules(including general provisions,prefabrication rate calculation of single prefabricated buildings and assembly rate calculation of single prefabricated buildings)for users′reference.