主要介绍伊朗TALOON隧道施工测量的全过程，对主要技术环节做了具体的叙述，针对伊朗国内隧道测量放样过程中普遍采用烦琐落后方法的状况，开发了一套基于可编程计算器的断面放样程序，让繁杂的断面放样变得简单易行，同时增加了复核的条件，也减少了放样过程中计算出错的几率；对于在国外隧道施工测量中采用的新技术、新方法做了详细的论述。

The complete construction survey process of Taloon Tunnel in Iran is introduced in this paper and the key technology for the tunnel construction survey is described in detail. In order to change the usually adopted backward and complicated methods in tunnel settingout survey in Iran, a crosssection settingout survey programme based on programmable calculator is developed. This programme not only simplifies the crosssection settingout survey process, but also increases some rechecking conditions and reduces the probability of errors in calculation. The new technologies and methods used in tunnel construction survey in foreign countries are also discussed in detail.