地铁运营施工统计指标研究及应用

Research and Application of Statistical Indicators for Metro Operation Construction

地铁运营期施工管理统计指标是施工管理规模、程度、比例、结构等特征的直观数值反映,是进行施工统计分析的前提和基础。现有施工统计指标单一、数量较少,不能完全反映施工管理各个方面的情况,比如施工效率、线路资源利用、线路负荷程度等内容。在已有指标基础上,新设置地铁施工统计指标若干,用以反映施工管理的数量特征,评价施工管理情况和线路施工状况。

The statistical indicators of construction management during the metro operation period are the intuitive numerical reflection of the scale,degree,proportion,structure and other characteristics of construction management,they are the premise and basis for construction statistical analysis.The existing construction statistical indicators are single and few in number,and cannot fully reflect the situation of all aspects of construction management,such as construction efficiency,utilization of line resources,and line load degree.On the basis of the existing indicators,the article sets a number of new statistical indicators for metro construction to reflect the quantitative characteristics of construction management,evaluate the situation of construction management and line construction.