- 文献要素
-
摘要:首先确定装配式建筑发展的制约因素指标,包括6个一级指标和36个二级指标。然后基于调查结果采用主成分分析方法提取出技术、市场等六个关键制约因素大类并给出重要程度次序。最后从六个方面给出推进装配式建筑发展的对策建议,包括完善技术体系、改善市场环境、升级产业组织体系等。
关键词:装配式建筑;制约因素;主成分分析;问卷调查
Abstract:Firstly,this paper determines restrictive factor indexes of assembly building development including six first gradeindexesand and thirty six second grade indexes. Then,based on the investigation results,extracts six key restrictive factors with principal components analysis,such as technology,market and so on,and gives the order of importance. Finally,puts forward some countermeasures of promoting the development of assembly building from six aspects of improving the technology system and market environment,upgrading the industrial organization system and so on.
Keywords:assembly building;restrictive factors;principal components analysis;questionnaire
参考文献
[1] 李朔,杨晓彤,吕文浩.基于模糊综合评价的沈阳市装配式建筑制约因素分析[J].沈阳建筑大学学报(社会科学版),2016(5):482-487.
[2] 梅彬,张哨军,夏萌.装配式建筑发展的制约因素及其推广措施[J].工程经济,2018(7):47-50.
[3] 范云翠,陈丹丹,徐韬,等.基于PEST分祈法的装配式建筑发展制约因素研究[J].工程建设标准化,2019(4):62-66.
[4] 刘霞,笪可宁,边晶梅.基于问卷调查的装配式建筑发展问题及对策研究[J].辽宁经济,2020(4):30-31.
[5] 郭亚军.综合评价理论与方法[M].北京:科学出版社,2002.
建筑经济,2021(02):76-80