结合钢管混凝土简支系杆拱桥的设计实例，比较了2013版《钢管混凝土拱桥技术规范》与部分地方标准和行业标准在材料强度选取、极限承载力和稳定承载力计算、挠度和应力验算以及构造要求等方面的异同点，总结了新规范的特点。%With a design example of a bowstring arch bridge of concrete-filled steel tube,they are compared that the differences between Techni-cal Code for Concrete-Filled Tube Arch Bridges,2013 and several standards or specifications in the selection of materials strength,the caculation of ultimate strength and stability bearing capacity,the checking of deflection and stress,detailing requirements,etc. . The features of the new code are also concluded.
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