Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Support connecting method at crown beams
The invention discloses a support connecting method at crown beams. The support connecting method comprises the following steps that a first foundation pit is excavated; construction of a first support system is finished; a second foundation pit is excavated to a first preset depth on the outer side of the first foundation pit, the first preset depth corresponds to the position of the first crownbeam, and the adjacent positions of the second foundation pit and the first foundation pit share a supporting pile; and a part, corresponding to a first support, on the first crown beam is removed; and pouring of a second support is completed, and the second support and the first support are connected together. According to the support connecting method at the crown beams, after the first foundation pit is excavated and the first support system is built, the second foundation pit is excavated; according to the construction method, after the first support is constructed, the part, correspondingto the first support, of the first crown beam is removed, then the second support and the first support are poured into a whole, and support connecting operation of the second support and the first support is achieved; and compared with a traditional mode of independently constructing a second support system, the workload is reduced, the construction period is shortened, and the overall manufacturing cost is reduced.
本发明公开了一种冠梁处的支撑接撑方法，包括以下步骤：完成第一基坑的开挖；完成第一支护系统的搭建；在第一基坑的外侧开挖第二基坑至第一预设深度，第一预设深度与第一冠梁的位置对应，第二基坑和第一基坑的相邻位置共用支护桩；去除第一冠梁上对应于第一支撑的部分；完成第二支撑的浇筑，使第二支撑与第一支撑连接在一起。该冠梁处的支撑接撑方法，当第一基坑开挖完成且第一支护系统搭建完成之后，将与第一支撑对应的第一冠梁的部分去除，之后，通过将第二支撑和第一支撑浇筑成一体，实现第二支撑与第一支撑的接撑操作，相比传统单独搭建第二支护系统的方式，减少了工作量，缩短了工期，还降低了整体的造价成本。
Support connecting method at crown beams
The invention discloses a support connecting method at crown beams. The support connecting method comprises the following steps that a first foundation pit is excavated; construction of a first support system is finished; a second foundation pit is excavated to a first preset depth on the outer side of the first foundation pit, the first preset depth corresponds to the position of the first crownbeam, and the adjacent positions of the second foundation pit and the first foundation pit share a supporting pile; and a part, corresponding to a first support, on the first crown beam is removed; and pouring of a second support is completed, and the second support and the first support are connected together. According to the support connecting method at the crown beams, after the first foundation pit is excavated and the first support system is built, the second foundation pit is excavated; according to the construction method, after the first support is constructed, the part, correspondingto the first support, of the first crown beam is removed, then the second support and the first support are poured into a whole, and support connecting operation of the second support and the first support is achieved; and compared with a traditional mode of independently constructing a second support system, the workload is reduced, the construction period is shortened, and the overall manufacturing cost is reduced.
本发明公开了一种冠梁处的支撑接撑方法，包括以下步骤：完成第一基坑的开挖；完成第一支护系统的搭建；在第一基坑的外侧开挖第二基坑至第一预设深度，第一预设深度与第一冠梁的位置对应，第二基坑和第一基坑的相邻位置共用支护桩；去除第一冠梁上对应于第一支撑的部分；完成第二支撑的浇筑，使第二支撑与第一支撑连接在一起。该冠梁处的支撑接撑方法，当第一基坑开挖完成且第一支护系统搭建完成之后，将与第一支撑对应的第一冠梁的部分去除，之后，通过将第二支撑和第一支撑浇筑成一体，实现第二支撑与第一支撑的接撑操作，相比传统单独搭建第二支护系统的方式，减少了工作量，缩短了工期，还降低了整体的造价成本。
Support connecting method at crown beams
冠梁处的支撑接撑方法
HUANG JUNGUANG (Autor:in) / LUO YONGJIAN (Autor:in) / LI JIANJIN (Autor:in) / CHEN XIANGBO (Autor:in) / LI WEIKE (Autor:in) / ZHANG XIAOLUN (Autor:in) / SUN SHIYONG (Autor:in) / QIN YONGSHENG (Autor:in) / LIANG YONGHENG (Autor:in) / LIN ZUKAI (Autor:in)
01.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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