Directed against the jump disease at bridge abutment in the high - grade highway , for the first time , the paper puts forward the treatment method of the flexible approach slab , which is consisted of geocell 针对我国高等级公路路桥过渡段桥头跳车病害严重的现状，本文首次提出了由土工格室构成的楔型柔性搭板处治技术。
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Combined with the engineering practice , the author puts forward the synthetical prevention and cure technique , construction technology and controlling quality measurement , and discusses preventing and curing the jump disease in the bridge abutment of the highway 结合工程实际，提出了高速公路桥头跳车病害综合防治技术、施工工艺及质量控制手段，为今后防治高速公路桥头跳车病害进行了有益的探讨。
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