广东土木与建筑

作为国民经济支柱产业，建筑行业安全生产已成为高质量发展的重要议题。研究基于2020-2023年全国建筑施工安全事故的实证分析，揭示人为因素（68.3%）与设备缺陷（21.5%）构成事故主因的客观规律，创新性提出行业发展面临的三大矛盾：工期压力与安全保障的投入失衡、传统监管模式与智慧建造的技术代差、工程分包体系与责任主体的定位模糊。通过深圳前海项目智能监测系统（实现隐患识别响应时间缩短80%）和雄安新区BIM协同平台（施工冲突预警准确率达92%）等典型案例验证，构建包含制度革新、技术集成、文化培育的协同监管体系。实证表明，该体系可使重大事故发生率下降40%以上，隐患整改效率提升60%，为行业安全治理提供可复制的解决方案。

As a pillar industry of the national economy,the construction safety production has become a critical issue in high-quality development. Through empirical analysis of national construction accident data(2020-2023),this study reveals that human factors(68.3%) and equipment defects(21.5%) account for primary accident causes. The research innovatively identifies three industry contradictions:the imbalance between schedule pressure and safety investment,the technological gap between traditional supervision and smart construction,and the ambiguity in subcontracting systems with responsibility attribution. Representative case studies including Shenzhen Qianhai's intelligent monitoring system(achieving 80% reduction in hazard response time) and Xiongan's BIM collaborative platform(92% accuracy in construction conflict warnings) validate a tripartite regulatory system that integrates institutional reform,technological integration,and cultural cultivation. Empirical results demonstrate that the system could reduce major accidents by over 40% and enhance hazard rectification efficiency by 60%,providing a replicable solution for industry safety governance.