京沪高铁CRSTⅡ型轨道板水泥沥青砂浆灌注施工工艺京滬高鐵CRSTⅡ型軌道闆水泥瀝青砂漿灌註施工工藝 경호고철CRSTⅡ형궤도판수니력청사장관주시공공예 Summary of perfusion craft for cement mortar of CRST Ⅱ type board track in Beijing-Shanghai high-speed rail
万方数据
建筑机械(上半月)建築機械(上半月)건축궤계(상반월) CONSTRUCTION MACHINERY 2011年3期44-49,共6页