对城市轨道交通招投标实践中土建工程招标限价的传统测算方法进行了改进和完善,通过引进数据样本分析、加权综合计算等技术方法,较好地规避了经验性测算方法中的主观因素,提高了测算工作的针对性和可操作性。 This paper improves and perfects the traditional methods for calculating the bidding price of civil works in bidding and tendering practice of urban rail transit. By introducing such technical methods as data sample analysis and weighted synthetic calculation, the subjective factors in the empirical calculation method are well avoided, Improve the relevance and operability of the measurement work.