浅谈铁路隧道的排水措施及费用分析

Discussion un drainage measures and cost analysis of railway tunnels

在隧道工程施工过程中的涌水量是设计过程中无法具体量化的。制订合理的隧道施工排水方案,是 进行费用分析的基础,并在施工阶段的工程造价管理中有着重要的作用。此文以某线某隧道的施工 排水为例,进行具体的费用分析。

Upwellings happened during tunnel construction cannot be quantized in course of design . It will form the basis of cost analysis to institute reasonable drainage scheme in tunnel construction, which also plays an important role in the engineering cost control of construction stage. This paper, taking the construction drainage of a certain tunnel for example, conducts a specific cost analysis on the same.