带平衡重曲线梁桥对地基承载能力要求的研究

Research on curve beam bridge with weight counterbalance on loading capacity of foundation

就带平衡重无桥台钢筋混凝土拱状曲线梁桥对地基承载力的要求进行了研究,并以某实腹式拱桥为例作了对比分析,表明带平衡重无桥台曲线梁桥对地基承载能力的要求有所降低。

The paper researches the reinforced concrete arch curve beam bridge with weight counterbalance and without abutment＇s requirements on the foundation＇s loading capacity,compares and analyzes some solid-web arch bridge,and concludes that the requirements of the curve beam bridge with weight counterbalance and without abutment on the foundation＇s loading capacity comes lower.