围岩量测技术在长岭隧道中的应用

Application of the surrounding rocks technology in the Changling tunnel of the measurement

以实际工程为例，系统地阐述了隧道工程中围岩量测技术的量测方法、注意事项、量测数据的处理以及围岩稳定性的判别方法；通过施工现场监测，探讨了围岩和支护在施工中的力学动态及稳定程度。

Taking the practical engineering for example, in the tunnd construction, the measurement methods, instructions and data processing of the measurement technology of surrounding rocks, and the discrimination methods of the stability of the surrounding rocks are expatiated; the dynamical state of mechanics and the degree of the stability of the surrounding rocks and support are discusses in the construction.