CAJ | 학술논문

以某偏压隧道下穿山体工程为依托，对偏压隧道顶部山体的稳定性进行了数值模拟研究，结果表明，若不采取超前支护措施而直接开挖，很容易导致岩体失稳坍塌;在隧道开挖过程中，进行预加固处理能够最大可能保证山体的稳定性。
이모편압수도하천산체공정위의탁，대편압수도정부산체적은정성진행료수치모의연구，결과표명，약불채취초전지호조시이직접개알，흔용역도치암체실은담탑;재수도개알과정중，진행예가고처리능구최대가능보증산체적은정성。
Based on crossing mountain project of some unsymmetrically loaded tunnel, the paper has the numeric simulation research on the sta- bility of the top mountain body of the unsymmetrically loaded tunnel, proves by the result that the rock can lose the stability and collapse if the excavation is undertaken without advanced support measure, the pre-consolidation measure can ensure the mountainous stability maximally in the tunnel excavation process.