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本文简要归纳了现行施工立井井筒混凝土井壁模板存在的问题,通过受力分析、试验数据和计算结果论证了采用“金属骨架塑料模板”的技术经济合理性.
This paper briefly summarizes the problems existing in the wellbore formwork for wellbore concrete of existing construction shafts, and demonstrates the technical and economical rationality of using “metal skeleton plastic formwork” through force analysis, test data and calculation results.