A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method for postposition of stairs in super high-rise core tube
The invention relates to the field of building construction, in particular to a rear-mounted construction method for stairs in a super high-rise core tube, which comprises five steps of S1, S2, S3, S4 and S5, when the stairs in the super high-rise core tube need to be constructed, firstly, the construction of a core tube part is performed, the construction of the position of the stairs is suspended, and then when the concrete strength of the core tube reaches a design value, the construction of the core tube part is stopped; the core tube bent frame is removed, then the construction elevator is installed, then the stair is constructed, after the stair of each floor is constructed, the steps are repeated till the stair reaches the elevation position of the roof, and then the construction of the stair in the super high-rise core tube is completed. According to the construction method, the effects of improving the construction efficiency and reducing the construction difficulty of the core tube can be achieved to a certain extent under the condition that the quality technical requirements are met.
本申请涉及建筑施工领域，尤其是涉及一种超高层核心筒内楼梯后置施工方法，包括S1、S2、S3、S4、S5一共五个步骤，当要进行超高层核心筒内的楼梯施工时，首先进行核心筒部位的施工，楼梯的位置先暂停施工，接着当核心筒混凝土强度达到设计值后，拆除核心筒排架然后进行施工升降机的安装，然后再进行楼梯的施工，每一楼层的楼梯施工完毕后，重复上述步骤，直至楼梯到达屋面标高处，则完成了超高层核心筒内楼梯的施工，本申请一定程度上达到了既能在满足质量技术要求的条件下，提高施工效率，又能够降低核心筒的施工难度的效果。
Construction method for postposition of stairs in super high-rise core tube
The invention relates to the field of building construction, in particular to a rear-mounted construction method for stairs in a super high-rise core tube, which comprises five steps of S1, S2, S3, S4 and S5, when the stairs in the super high-rise core tube need to be constructed, firstly, the construction of a core tube part is performed, the construction of the position of the stairs is suspended, and then when the concrete strength of the core tube reaches a design value, the construction of the core tube part is stopped; the core tube bent frame is removed, then the construction elevator is installed, then the stair is constructed, after the stair of each floor is constructed, the steps are repeated till the stair reaches the elevation position of the roof, and then the construction of the stair in the super high-rise core tube is completed. According to the construction method, the effects of improving the construction efficiency and reducing the construction difficulty of the core tube can be achieved to a certain extent under the condition that the quality technical requirements are met.
本申请涉及建筑施工领域，尤其是涉及一种超高层核心筒内楼梯后置施工方法，包括S1、S2、S3、S4、S5一共五个步骤，当要进行超高层核心筒内的楼梯施工时，首先进行核心筒部位的施工，楼梯的位置先暂停施工，接着当核心筒混凝土强度达到设计值后，拆除核心筒排架然后进行施工升降机的安装，然后再进行楼梯的施工，每一楼层的楼梯施工完毕后，重复上述步骤，直至楼梯到达屋面标高处，则完成了超高层核心筒内楼梯的施工，本申请一定程度上达到了既能在满足质量技术要求的条件下，提高施工效率，又能够降低核心筒的施工难度的效果。
Construction method for postposition of stairs in super high-rise core tube
一种超高层核心筒内楼梯后置施工方法
ZHOU BINGTAO (author) / WANG YONG (author) / WU WEICHENG (author) / DING JUNTAO (author) / TAN HONGKUN (author) / WANG CHAO (author) / LIU JINGYUAN (author) / LI GUANGZHENG (author) / HAN JIE (author) / XUE YINAN (author)
2024-11-26
Patent
Electronic Resource
Chinese
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