李忠富

个人信息Personal Information

教授

博士生导师

硕士生导师

性别:男

毕业院校:哈尔滨建筑大学

学位:博士

所在单位:建设管理系

学科:工程管理. 管理科学与工程. 项目管理

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基于向量夹角余弦的SI住宅虚拟企业合作伙伴选择方法

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发表时间:2022-10-10

发表刊物:土木工程与管理学报

卷号:35

期号:1

页面范围:117-122

ISSN号:2095-0985

摘要:Housing construction in an industrial way is in line with the requirements of sustainable development. The SI housing is new form of residence promoting the housing industrialization process because of the separation of the skeleton and infill. Construction of SI housing always organizing and operating by the way of virtual enterprise and selecting the right partner to form a virtual enterprise is the key to implement SI housing construction. This paper analyzed the connotation of SI housing virtual enterprise, and identified the factors influencing the partners selection from the aspects of enterprise's core competencies,operational status,cooperative desire,and social identity. The index system based on the influencing factors was built,and the weight of index through the OWA operator was determined. The authors designed the partners selection method based on vector angle cosine and assist this research by the sensitivity analysis method. In the last section, an example was conducted to verify the feasibility and practicability of the method proposed in this paper.

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