CAJ | 학술논문

隧道工程以所处地形地质结构复杂、劳动强度大及后期维护问题多而著称。高海拔地区隧道受地质气候条件影响，其测量及施工难度较大，对高速铁路隧道而言，更是如此。本文以大阳山隧道为例，结合GPS测量技术特点对该隧道控制网布设进行了设计，得出了相关结论。
수도공정이소처지형지질결구복잡、노동강도대급후기유호문제다이저칭。고해발지구수도수지질기후조건영향，기측량급시공난도교대，대고속철로수도이언，경시여차。본문이대양산수도위례，결합GPS측량기술특점대해수도공제망포설진행료설계，득출료상관결론。
The tunnel project is known for its complex geological structure and the terrain , high labor strength and multiple problems of the maintenance .Because of the geological and climatic conditions of the tunnel in the high altitude , the difficulty of measurement and construction is much harder than other area , this is especially true for high speed railway tunnel .In this paper , we take Dayangs-han tunnel for example , design the control network of Dayangshan tunnel combined with the features of GPS measurements , and the conclusion was given .