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随着交通量的日益增长,运输车辆载重量加大。公路运输对公路桥梁的通行能力和承载能力的要求越来越高,而一些旧桥陈旧老化,破损现象日趋严重,许多旧桥难以适应日趋增长的交通量需要。公路旧桥的维修与管理已成为公路建设管理工作中的一个重要问题。在此对公路旧桥的维修与管理做一下探讨。
With the increasing traffic volume, the carrying capacity of transport vehicles has increased. The demand for the capacity and carrying capacity of highway bridges by road transport is getting higher and higher. However, some old bridges are aging and damaged more and more, and many old bridges can not meet the needs of increasing traffic volume. The maintenance and management of the old road bridge has become an important issue in the management of highway construction. Here to repair and management of the old bridge to do some discussion.