铁路隧道工程超前地质预报单项费用研究

铁路隧道工程超前地质预报是开展安全施工的重要保障,在隧道工程施工中得到了广泛的应用.但其所需费用仍包含在工程概算的安全生产费中.究竟如何单独计费,其费用构成和指标如何确定,研究的较少,尤其对各单项措施费用的研究更少.为此,此文针对超前地质预报计费现状进行分析,并对超前地质预报措施进行分类和阐述.在此基础上,对调查的市场价格、既有收费规定和定额法计算超前地质预报单项措施费进行分析,明确其工作内涵、费用组成及具体指标,并对费用归属和概算计列提出相关建议.

Research on Single Cost of Railway Tunnel Engineering Advanced Geological Forecast

Railway tunnel project advanced geological forecast is the important guarantee of safe construction, which has been widely used in the tunnel engineering construction. However, its cost is included in the safety production costs. How to calculate the cost separately and determine the cost composition and indexes are less studied, especially the study of individual measures cost. Therefore, the the current situation of advanced geological forecast cost calculation is analyzed and advanced geological forecast measures are classified and described. On this basis, the market prices by investigation, charges provisions and norm meth od to calculate advanced geological forecast individual measures cost are analyzed, the connotation, the cost composition and specific indicators are clarified, and the cost attribution and budget plan suggestions are put forward.