Rational small bridge and culvert investigation, design takes important role in reducing construction cost, easy construction and giving a full play to highway usage performance after completion.
合理的小桥涵勘察、设计，对降低工程造价、方便施工及竣工后充分发挥公路使用效能具有重要作用。
The paper introduces some treatments of small bridge-culvert foundation at collapsibility loess section of Fu-Chao Freeway.
本文介绍阜朝高速公路湿陷性黄土段小桥涵地基处治的一些方法。
It is very important to structure stabilization and driving safety in the future that soft soil under small scale bridge and culvert of highway is processed well or not.
公路小桥涵下软土处理是否得当，将直接影响构造物的稳定及路面行车安全。
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