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近年来随着煤矿矿井建设规模的扩大,承担提升功能的井塔工程设计高度和截面也在不断增加,当前不少工程场地狭小,工期要求紧,混凝土表面质量要求高,这就大大增加了施工难度。外爬内挂模板施工技术是针对现代建筑特点,是通过对常规液压爬模和传统挂模的集成和创新而形成的新型模板施工工艺,在高大钢筋混凝土井塔施工中,外爬内挂模板施工技术的优势已越来越显著。
In recent years, with the expansion of the construction scale of coal mines, the design and cross-section of the well tower engineering undertaking upgrading functions are also increasing. At present, many construction sites are small with tight construction requirements and high concrete surface quality, which greatly increases the construction Difficulty. Climbing the hanging template construction technology is aimed at the characteristics of modern architecture, through the conventional hydraulic climbing and the traditional model of the integration and innovation of the formation of a new formwork construction technology, in the tall reinforced concrete tower construction, climbing outside the template The advantages of construction technology have become more significant.