装配式建筑产业生态系统行业主体的关系网络研究  

Relationship Network of Industry Stakeholders in the Ecosystem of the Prefabricated Building Industry

作　　者：沈良峰 刘婷 薛光军 孙李妍 袁俊 SHEN Liangfeng;LIU Ting;XUE Guangjun;SUN Liyan;YUAN Jun(School of Civil Engineering,Central South University of Forestry and Technology,Changsha 410004,China;Hunan Construction Engineering Group No.2 Co.,Changsha 410004,China)

机构地区：[1]中南林业科技大学土木工程学院,长沙410004 [2]湖南省第二工程有限公司,长沙410004

出　　处：《科技和产业》2025年第5期162-172,共11页Science Technology and Industry

基　　金：湖南省社会科学基金(23YBA119)。

摘　　要：行业主体协同对装配式建筑高质量发展至关重要,但全寿命期内主体多、利益和专业领域各异。基于产业生态视角,采用社会网络分析法,从识别主体、明确关系、分析网络结构3方面研究其关系网络。研究显示:决策、施工和拆除阶段是高密度网络,主体协同紧密;设计阶段网络关系松散,结构最不稳定。开发商在决策等阶段、施工单位在施工阶段、拆除单位在拆除阶段中心度最高,主导着各主体协同。由此,提出优化网络结构建议,促进可持续发展。The synergy of industry stakeholders is crucial to the high-quality development of prefabricated building,but there are many stakeholders with different interests and fields of specialization during the whole life span.Based on the industrial ecological perspective,the social network analysis method was adopted to study the relationship network from three aspects,including identifying the stakeholders,clarifying the relationship,and analyzing the network structure.The study shows that the decision-making,construction and demolition phases are high-density networks with close stakeholders synergy,the design phase has loose network relationships and the most unstable structure.The developer in the decision-making stage,the construction unit in the construction stage,the demolition unit in the demolition stage has the highest degree of centrality,dominating the synergy of the stakeholders.As a result,it is proposed to optimize the network structure to promote sustainable development.

关 键 词：装配式建筑产业 生态系统 行业主体 全寿命期 社会网络分析 

分 类 号：F423.3[经济管理—产业经济] TU741[建筑科学—建筑技术科学]