土木工程与管理学报2026，Vol.43Issue(1)：76-83,98,9.DOI:10.13579/j.cnki.2095-0985.2026.20250257
基于复杂网络模型的农村基础设施工程脆弱性影响机理研究
Research on the Development Mechanism of Vulnerability in Rural Infrastructure Projects Based on Complex Network Model
摘要
Abstract
Rural infrastructure projects are vital for rural revitalization and modernization.However,multi-causal vulnerability of these projects often results in failure,seriously hampering sustainable de-velopment.To clarify the formation mechanism of engineering vulnerability,this paper applied complex network theory to identify the key vulnerability factors across exposure,sensitivity and adap-tive capacity dimensions,and constructed a corresponding network topology model.Through topology metrics and failure simulation,we analyzed the interrelationships between factors and their impacts effect on each vulnerability dimension.The results reveal the critical influencing factors and chains,including construction quality,governmental credibility,policy robustness,and legal framework soundness,with governmental entities as the core of critical chains.This study provides a theoretical foundation for improving rural infrastructure governance and sustainability.关键词
农村基础设施/工程脆弱性/复杂网络理论/影响机理Key words
rural infrastructure/project vulnerability/complex network theory/influence mechanism分类
建筑与水利引用本文复制引用
谢琳琳,周钊,张建力,王千里,杨军..基于复杂网络模型的农村基础设施工程脆弱性影响机理研究[J].土木工程与管理学报,2026,43(1):76-83,98,9.基金项目
国家自然科学基金(72271097) （72271097）
广东省自然科学基金(2024A1515011187) （2024A1515011187）
广东省普通高校特色创新类项目(2021WTSCX003) （2021WTSCX003）
义乌市商城大道(雪峰东路—浙医四院)隧道工程PPP项目第一标段技术咨询项目(20221280) （雪峰东路—浙医四院）
