兰新第二双线深路堑基岩顺层高边坡裂缝工程的加固处理研究
란신제이쌍선심로참기암순층고변파렬봉공정적가고처리연구
Research on Reinforcement Technology of Bed-parallel Rock Crack of High Slope of Deep Cutting in Second Double Line of Lanzhou-Xinjiang Railway