CAJ | 학술논문

本文结合辽宁省高速公路隧道环境特点，从隧道防排水系统的施工准备工作、超前预报、初期支护、排水沟（管）、防水板、二衬混凝土施工、二衬接缝及拱脚处理等方面介绍了公路工程隧道防排水系统施工质量控制要点，对于预防渗漏水病害，指导北方寒冷地区隧道防排水施工具有一定的参考价值。
본문결합요녕성고속공로수도배경특점，종수도방배수계통적시공준비공작、초전예보、초기지호、배수구（관）、방수판、이츤혼응토시공、이츤접봉급공각처리등방면개소료공로공정수도방배수계통시공질량공제요점，대우예방삼루수병해，지도북방한랭지구수도방배수시공구유일정적삼고개치。
With the combination of Liaoning highway tunnel environmental features, the article introduces the key points of highway tunnel engineering waterproof and drainage construction quality control from the aspects of preparation works before construction, advanced prediction, preliminary bracing, gutter way/pipe, repelling board, secondary lining concrete construction, secondary lining seams, and arch, which could pro-vide a reference for the prevention of water and guiding waterproof construction in north cold area.