CAJ | 학술논문

为推动纤维混凝土在高速铁路工程中的应用，选择铁路工程桥梁-桥面防水防护层、隧道-衬砌喷射混凝土、轨道-轨枕和附属结构-电缆槽盖板等结构部位，总结了纤维混凝土在这些结构中应用现状，尤其是在高速铁路工程中的应用现状。结合铁路工程纤维混凝土相关的标准与工程实际，提出纤维混凝土在铁路工程应用过程所存在的问题，并给出了相应的建议。
위추동섬유혼응토재고속철로공정중적응용，선택철로공정교량-교면방수방호층、수도-츤체분사혼응토、궤도-궤침화부속결구-전람조개판등결구부위，총결료섬유혼응토재저사결구중응용현상，우기시재고속철로공정중적응용현상。결합철로공정섬유혼응토상관적표준여공정실제，제출섬유혼응토재철로공정응용과정소존재적문제，병급출료상응적건의。
To promote the application of fiber reinforced concrete in high-speed railway engineering, the bridge in railway engineering- waterproof protective layer of deck, the tunnel- lining shotcrete, the track- sleeper and the acces-sory structure – cover plates of cable and other structures are selected. Application of fiber reinforced concrete in these structures is summarized, especially the application status in high-speed railway engineering. Combined with standards and engineering conditions of fiber reinforced concrete in railway engineering, some problems on application of fiber rein-forced concrete in railway engineering and the recommendations are put forward.