CAJ | 학술논문

澳大隧道主体结构工程具有工期紧、箱孔多、断面尺寸大且渐变等特点，针对这些特点，项目部在模板支架选型上也采取了多元化。根据常用的多种地下工程箱形结构模板支架（满堂支架支撑木模、轻型单侧支架配承插型盘扣式钢管支架支撑模板、台车模板）在本工程中的实践应用进行了归纳比较，并总结了各模板支架的优缺点及其经济性、可操作性和工效性等。
오대수도주체결구공정구유공기긴、상공다、단면척촌대차점변등특점，침대저사특점，항목부재모판지가선형상야채취료다원화。근거상용적다충지하공정상형결구모판지가（만당지가지탱목모、경형단측지가배승삽형반구식강관지가지탱모판、태차모판）재본공정중적실천응용진행료귀납비교，병총결료각모판지가적우결점급기경제성、가조작성화공효성등。
The main structural works of the university of Macau seabed tunnel project had taken a diversified approach in selection of the box?shaped supports which had a tight schedule, too much box holes, large size and gradient sections etc. This paper compared the practical applications of the variety of the common box?shaped supports for the underground work in this project, including full scaffold, light single support combined with socket plate type steel pipe scaffold and trolley formwork, and meanwhile summarized advantages and disadvantages of the various box?shaped supports, economy, efficiency and operability.