Research on the Risk Evaluation Index System of Prefabricated Building Construction
李旋 LI Xuan;姜安民 JIANG An-min;董彦辰 DONG Yan-chen
(湖南城建职业技术学院,湘潭411100)
(Hunan Urban Construction College,Xiangtan 411100,China)
摘要:装配式建筑施工风险评价过程中,评价指标体系可靠与否直接影响到了评价结果的准确性。介于此,对装配式建筑施工风险评价指标体系展开研究。首先,对前人的研究进行梳理,总结研究中存在的不足;其次,对装配式建筑施工风险影响因素识别,将风险归纳总结为了人的风险、物的风险、技术风险、管理风险、环境风险5大类;最后,在参考相关文献并听取专家建议基础上,建立了较为科学完善的评价指标体系,并采用改进的0-6评分法计算各指标的综合权重,进行了相对重要性排序。本次研究针对性较强,具有一定的参考与应用价值，
Abstract: In the process of risk evaluation of prefabricated building construction, the reliability of the evaluation index system directlyaffects the accuracy of the evaluation results, In this, the risk evaluation index system of prefabricated building construction is studiedFirstly, the deficiencies of previous studies are summarized. Secondly, the risk factors of prefabricated construction are identified, and therisk is summarized for human risk, material risk, technical risk, management risk and environmental risk. Finally, on the basis of relevantliterature and listening to experts' suggestions, a more scientific and perfect evaluation index system is established,the improved 0-6 scoringmethod is used to caleulate the comprehensive weight of each index and rank the relative importance. This research is highly targeted andhas certain reference and application value.
关键词:装配式建筑;施工风险;评价指标体系;0-6评分法
Key words: prefabricated building; construction risk; evaluation index system; 0-6 scoring method
|
