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简要分析桥头跳车机理 ,并结合洛阳至三门峡至灵宝高速公路工程建设的实际 ,详细介绍防止桥头跳车、防止高填方路段和填挖结合等部位因地基差异沉降对路面结构造成不良影响而采取的技术处理措施。
This paper briefly analyzes the mechanism of jumping at the bridgehead and combines with the actual construction of Luoyang-Sanmenxia-Lingbao Expressway, introduces in detail the adverse impact on the pavement structure caused by the differential settlement of foundation due to the prevention of jumping at the bridgehead, And take the technical measures.