浅谈超限运输对公路桥梁的破坏

Discuss Simply the Destruction to Highway Bridges in the Ultra Limit Transports

本文分析了超限和超载运输对各种桥梁结构及桥面系的破坏机理及病害状况,并针对保定市的公路桥梁探讨了解决对策及桥梁养护中应注意的问题。

This text has analyzed the destruction mechanism and disease state to the structure of different types of bridges and bridge floor in ultra limit and exceeded load, and has probed the countermeasure and problems should be paid attention to when maintained to the highway bridges of Baoding.