汶川特大地震灾后重建工程工期影响因素分析

Analysis of the Factors Affecting Durations of Post-Wenchuan Earthquake Reconstruction

从灾后重建工程的建设规模、投资金额、延续周期及项目类型等四个方面,探究灾后重建工程进度的系统性、紧迫性、动态性和阶段性等工程进度特征;依据多国建设工期影响因素的比较分析结论,探讨对汶川特大地震灾后重建工程工期影响因素,其结果表明:工期主要影响因素是资金、物资、环境、管理;并对灾后重建工程的进度管理提出相应措施建议,以期为重建建设工程的实践提供一些参考。

This paper explores the systematicness, priority, dynamicity and periodicity of post-Wenchuan earthquake reconstruction in terms of the scope, investment, schedule and project type. A review of the literature from different countries is conducted for a diagnosis of the factors affecting reconstruction duration. This study shows that finance, materials, environment and management are the four most important factors in- fluencing the reconstruction duration. Based on the analysis results ,this paper provides suggestions for future reconstruction schedule management.