CAJ | 학술논문

隧道工程的多元化发展促进了隧道施工技术的更新。在解决我国新建成隧道近距离穿越既有高速公路的问题时，怎样保证既有高速公路安全正常的运行，又能保证隧道的施工和质量安全，就需要我国的隧道施工技术上达到一定的高度，以保证施工的有效完成。
수도공정적다원화발전촉진료수도시공기술적경신。재해결아국신건성수도근거리천월기유고속공로적문제시，즘양보증기유고속공로안전정상적운행，우능보증수도적시공화질량안전，취수요아국적수도시공기술상체도일정적고도，이보증시공적유효완성。
The diversified development of tunnel engineering promotes the updates of tunnel construction technology. In the solution of newly built tunnels’ crossing the existing highway, how to not only ensure the normal operation of highway safety, and also can ensure the quality and safety of tunnel construc-tion, needs the tunnel construction technology to reach a cer-tain height level in China, thus to ensure the ef ective compl-etion of construction.