Citation: | XUE Weichen, WANG Wei, REN Tingzhu, HU Yuming. Creep Behavior of Track Girders on Quasi-high-speed Dedicated Passenger Railway[J]. Journal of Southwest Jiaotong University, 2008, 21(4): 434-440. |
ACKER P,FRANZ-JOSEF U.Creep and shrinkage of concrete:Physical origins and practical measttrements[J].Nuclear Engineering and Design,2001,203(2):143-158.[2] BAŽANT Z P.Prediction of concrete creep and shrinkage:Past,present and future[J].Nuclear Engineering and Design,2001,203(1):27-38.[3] MCHENRY D.A new aspect of creep in concrete and its applications to design[J].Prec.American Society for Testing and Materials,1943,43:1 069-1 084.[4] NEVILLE A M,DILGER W H,BROOKS J J.Creep of plain and structural concrete[M].New York:Construction Press,1983:1-361.[5] BAŽANT Z P,PANULA L.Practical prediction of time-dependent deformations of concrete[J].Materials and Structures,1978,11(65):307-328.[6] 劳远昌.劳远昌桥梁论文选集[M].北京:中国铁道出版社,1992:1-164.[7] 周履,陈永春.收缩徐变[M].北京:中国铁道出版社,1994:1-55.[8] 胡狄,陈政清.预应力混凝土桥梁收缩与徐变变形试验研究[J].土木工程学报,2003,36(8):79-85.HU Di,CHEN Zhengqin.Experimental research on the deformations for shrinkage and creep of beams in prestressed concrete bridges[J].China Civil Engineering Journal,2003,36(8):79-85.[9] 乔健,陈良江.铁路预应力混凝土桥梁收缩徐变控制技术探索[J].铁道标准设计,2007(6):1-4.QIAO Jian,CHEN Liangjiang.Control technique exploration for shrinkage and creep of prestressed concrete railway bridge[J].Railway Standard Design,2007(6):1-4.[10] 薛伟辰,王巍,任廷柱.准高速客运专线轨道梁施工阶段的徐变性能[J].西南交通大学学报,2005,40(6):138-143.XUE Weiehen,WANG Wei,REN Tingzhu.Creep behavior of quasi-high-speed dedicated passenger railway track girders during construetion[J].Journal of Southwest Jiaotong University,2005,40(6):138-143.[11] BAZANT Z P.Prediction of concrete creep effect using age-adjusted effective modulus method[J].ACI Material Journal,1972,69(2):212-217.[12] 段明德.预应力混凝土桥施工仿真分析徐变计算[J].铁道学报,1998,20(5):91-97.DUAN Mingde.Creep simulation calculation of PC bridge construction process[J].Journal of the China Railway Society,1998,20(5):91-97.[13] 王巍.轨道交通预应力混凝土梁长期性能试验与理论研究[D].上海:同济大学土木工程学院,2006.[14] American Concrete Institute.ACI318-05 Building code requirements for structural concrete and commentary[S].Farmington Hills:American Concrete Institute,2005.
|