A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Middle wall open-dismantling construction method in basement back-building stage
The invention discloses a mid-partition open-dismantling construction method in a basement back-building stage. The mid-partition open-dismantling construction method comprises the following steps that a bottom plate and top plates of all layers are subjected to construction treatment; the concrete is cured to reach the set strength or above; a process hole and a lifting point hole are formed in the middle partition wall; the middle partition wall to be dismantled is supported and dismantled; the disassembled middle partition wall is transferred; and the steps are repeated until construction is completed. According to the method, the bottom plate, the middle partition wall and the top plate are dismantled one by one, and the middle partition wall is dismantled in a supporting mode, so that dust splashing can be reduced, the cleaning difficulty of workers is reduced, the cleaning speed is effectively increased, the cleaning construction period can be effectively shortened, sufficient time is reserved for construction, and the construction efficiency is improved. Therefore, the problems of high difficulty and long period of subsequent dismantling construction are solved.
本发明揭示了一种地下室回筑阶段中隔墙明拆施工方法，包括如下步骤：对底板及各层顶板进行施工处理；将砼养护达到设定强度以上；在中隔墙上开设工艺孔和吊点孔；对待拆除的中隔墙进行支撑并拆除；对拆除后的中隔墙进行转运处理；重复上述步骤直至施工完。本发明通过对底板、中隔墙和顶板进行逐个式拆除，并且还通过对中隔墙进行支撑式拆除，从而能够降低尘土的飞溅，降低工人的清理难度，即有效提升清理速率，进而可以有效缩短清理工期，以留有充分时间进行施工，从而解决后续拆除施工难度大且周期长的问题。
Middle wall open-dismantling construction method in basement back-building stage
The invention discloses a mid-partition open-dismantling construction method in a basement back-building stage. The mid-partition open-dismantling construction method comprises the following steps that a bottom plate and top plates of all layers are subjected to construction treatment; the concrete is cured to reach the set strength or above; a process hole and a lifting point hole are formed in the middle partition wall; the middle partition wall to be dismantled is supported and dismantled; the disassembled middle partition wall is transferred; and the steps are repeated until construction is completed. According to the method, the bottom plate, the middle partition wall and the top plate are dismantled one by one, and the middle partition wall is dismantled in a supporting mode, so that dust splashing can be reduced, the cleaning difficulty of workers is reduced, the cleaning speed is effectively increased, the cleaning construction period can be effectively shortened, sufficient time is reserved for construction, and the construction efficiency is improved. Therefore, the problems of high difficulty and long period of subsequent dismantling construction are solved.
本发明揭示了一种地下室回筑阶段中隔墙明拆施工方法，包括如下步骤：对底板及各层顶板进行施工处理；将砼养护达到设定强度以上；在中隔墙上开设工艺孔和吊点孔；对待拆除的中隔墙进行支撑并拆除；对拆除后的中隔墙进行转运处理；重复上述步骤直至施工完。本发明通过对底板、中隔墙和顶板进行逐个式拆除，并且还通过对中隔墙进行支撑式拆除，从而能够降低尘土的飞溅，降低工人的清理难度，即有效提升清理速率，进而可以有效缩短清理工期，以留有充分时间进行施工，从而解决后续拆除施工难度大且周期长的问题。
Middle wall open-dismantling construction method in basement back-building stage
一种地下室回筑阶段中隔墙明拆施工方法
FAN HU (author) / LIU JIANHUA (author) / LIU JIANZHAO (author) / MEI JIANWEI (author) / ZHU GUANGXI (author) / HAN XU (author) / MAO XIUJIAO (author)
2022-04-15
Patent
Electronic Resource
Chinese
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