平行基线像对的硐室岩层结构面产状量测方法

Attitude Measurement Method of the Stratum in Tunnel Base on Relative Orientation of Parallel Photography

为了量测硐室岩层微小出露结构面产状,研究了平行摄影相对定向方法;同时依据其产状量测原理,由实验得出,基于平行摄影相对定向量测的产状与实际产状之间相差5度以内,表明此方法可以用于硐室岩层结构面产状量测。

In order to measure tiny outcropped structural plan attitude of the stratum in chamber engineering,the relative orientation of parallel photography is studied. And according to the principle of attitude measurement and the experiment,between the attitudes which is measured by relative orientation of parallel photography and the actual attitudes differ within five degree. It shows that the method can be used to measure attitude of the rock structural plane in chamber.