公路桥涵标准图--钢筋混凝土圆管涵洞验算与修正

摘要

This oaoer made structure strength and crack width calculation according to the new standard to 1998 establishment of the ministry of communications industry standard Highway Bridge and Culvert Standard Atlas-reinforced Concrete Circular Pipe Culvert,through the results analy-sis,amendment of the content do not meet the design requirements,for oractical engineering reference.%依据新规范对1998年编制的交通部行业标准《公路桥涵标准图---钢筋混凝土圆管涵洞》进行结构强度和裂缝宽度验算，通过结果分析，对不满足设计要求的内容进行了修正，以供实际工程参考。