The rock fil s roadbed is a peculiar structure form of roadbed, which has been widely used in highway constructi-on. The technology of rock fil s roadbed has a large difference between soil roadbed because of the larger size of fil er particl-e, and its construction characteristics of high shear strength, st-rong water permeability, greater porosity and crushing rock etc. Currently, the rock fil s roadbed construction lack of the techn-ical guidance of the construction site, which is the main reason that the quality of rock fil s roadbed cannot be guaranteed. In t-his article, the author briefly analysis the rock fil s roadbed co-nstruction process of Highway Bridge.% 填石路基是结构型式较为特殊的一种路基，目前在公路建设中应用非常广泛。由于填石路基所采用的填料的粒径较大，而且其施工中存在很高的抗剪强度、强透水性、较大空隙率以及破碎性等特点，因此填石路基施工技术与常规的填土路基施工相比，存在较大区别。目前，在填石路基施工中缺乏施工现场的技术指导，这是填石路基质量无法得到保障的主要原因。本文则主要是对公路桥梁中的填石路基的施工工艺进行了简要的分析。
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