Combining with piers climb molding construction practice of Hukou of the Yellow River large Bridge of Qing-Lan highway Lin-Ji section, summarized the construction technology of construction process, separately made introduction from the process characteristics, process principle, construction key points and other aspects, so as to accumulate relevant construction experience and guide engineering practice.%结合青兰高速临吉段壶口黄河特大桥的墩身爬模施工实践，对施工过程中的施工工艺做了总结，分别从工艺特点、工艺原理、施工要点等方面作了说明，以积累相关施工经验，指导工程实践。
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