地震引发公路桥梁破损成因分析

摘要

The expressions of seismic damage of bridge due to earthquake is introduced, the causes of appearing seismic damage is analyzed, specific measures for preventing seismic damage are proposed and suggestions forquakeproof design are proposed.%介绍了地震引发的桥梁震害的表现状态，分析了发生震害的成因，并对震害的防治提出了具体措施，对防震设计提出了建议。