平阳县栏杆桥是平瑞小塘河中的一座古桥,为2008年第三次全国文物普查中新发现的不可移动文物。目前只是在平阳县志和地方志中发现有零星记载。本文以栏杆桥作为研究对象,针对栏杆桥的历史状况进行实地调查走访,探究古桥历史渊源,着重解析栏杆桥的始建年代、损毁时间及原因。 Pingyang County rail bridge is an ancient bridge in the Pratt River, for the third national cultural census in 2008 found a new immovable artifacts. At present, only sporadic records have been found in the records of Zhihe and Pingyang County. In this paper, the railing bridge as the research object, according to the historical situation of the railing bridge site visits to explore the historical origins of the ancient bridge, pays more attention to the railing of the bridge built time, the date and time of the damage.