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    The lateral vibration frequency of PCT beam mid-span is obviously on the low side and is only 40—50 percentage of the reference value.
    PCT梁的跨中横向振动频率明显偏低,只有参考值的40%~50%;
    Effects of pier design on superstructure vibration
    墩体设计对梁跨结构振动的影响
    Construction technology in erecting overpass bridge's 40m oblique intersection board girders
    大角度斜交40m板梁跨线架设施工技术
    A Rational and Simple Method for Calculating Peeling-off Stress in Concrete Cover of Midspan of FRP Strengthening RC Beams
    合理简单计算FRP加固混凝土梁跨中保护层剥离应力的新方法
    Comparison of the shear equations of different codes indicates that there are many factors that affect the shear capability of the large continuous RC beam with different shear span-depth ratio under indirect loading, and further studies are imperative.
    采用不同规范对试验试件的抗剪承载力进行的对比分析表明:对于钢筋混凝土大截面连续梁间接加载,并且梁跨内剪跨比不同的情况,由于其影响因素很多,其抗剪承载能力的确定还需要进一步的研究。
    and the load-deflection curves were plotted.
    绘制了试验梁的跨中荷载—挠度曲线。
    m/ s2m/ s2②When span is less than 20m, the mid-guideway maximum acceleration increases gradually while span increases.
    m/ s2m/ s2②当跨径小于20m 时,轨道梁跨中最大加速度随跨径的增加而逐渐增加;
    When span is larger than 24m, it decreases gradually while span increases.
    当跨径大于24m 时,轨道梁跨中最大加速度随跨径的增加而逐渐减小;
    When span is between 20m and 24m, it is greater relatively.
    当跨径在20m—24m 时,轨道梁跨中最大加速度相对来说比较大。
    Through the nonlinear finite element method analysis under vertical load, the stress distribution and the influence of span-to-span ratio of the wall beam, height-to-span ratio of the trimmer beam, and the opening in the wall, are simulated.
    通过竖向荷载作用下的非线性有限元分析,较为真实地模拟了框支密肋壁板结构墙梁的应力分布,以及墙梁跨长比、托梁高跨比、墙体开洞等因素对其应力分布的影响。
    LOCATING THE MAXIMUN MOMENT IN TNE FRAME BEAM DURING THE EARTHQUAKE LOAD BY USING THE COORDINATE GRAPHIC METHOD
    考虑地震荷载作用时框架梁跨中最大弯矩位置的坐标图解法
    On span-depth ratio of simply supported reinforced concrete beam
    钢筋混凝土简支梁跨高比的研究
    STUDIES ON THE INTERNAL FORCE TRANSFUSION BEHAVIOUR FOR THE MIDDLE CROSS SECTION OF RC COMPOSITE BEAM
    混凝土叠合梁跨中截面的内力转移性能
    CALCULATING METHOD OF THE INTERNAL FORCE AND REINFORCEMENT OF RC COMPOSITE BEAMS IN THE MIDDLE SECTION
    混凝土简支叠合梁的跨中内力和配筋计算方法
    On Span-depth Ratio of the Reinforced Concrete Cantilever Beams
    钢筋混凝土悬臂梁跨高比的分析研究
    Analysis Between Upper Limit and Lower Limit about the Ratio from Span to Depth of Simple Supportings Beam with RC
    钢筋混凝土简支梁跨高比的上下限分析
    Proposed length between column for double-cantilever continuous bent caps
    双悬臂连续盖梁跨长的拟定
    Damaged fields around crack-tips in piezoelectric beam under three-point bending
    三点弯曲压电梁跨中裂纹尖端附近的损伤场
    AN ESTIMATE OF PEELING_OFF STRESS IN MIDSPAN COVER OF RC BEAMS STRENGTHENED WITH FRP SHEETS
    一种估算纤维布加固混凝土梁跨中保护层剥离应力的方法
    Analysis on Ridge Deform under Winter Interrupted Construction
    预应力悬浇梁跨冬季间断施工变形分析
 

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