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A platform for research: civil engineering, architecture and urbanism
Drainage box culvert pouring supporting structure
The invention discloses a drainage box culvert pouring supporting structure. The structure comprises a movable bearing scaffold used for supporting an inner formwork and a top formwork. The structureis suitable for a working area which is narrow in working environment and difficult in mounting and dismounting of an outer mold, and the mounting and dismounting efficiency of the outer mold is improved by adopting a simple truss and a hoisting device; the inner formwork is a detachable combined formwork, and after an adjustable support on the upper portion of a supporting frame is detached, thetop formwork can be integrally pulled down to the supporting frame; an internal movable load-bearing scaffold is integrally reinforced firmly, the scaffold is lifted through a jack, then sliding wheels are additionally arranged, and after the movable load-bearing scaffold is integrally moved to a next working face, the scaffold is fixed after the sliding wheels are detached; the mounting and dismounting frequency of the movable load-bearing scaffold is reduced, and accordingly the mounting and dismounting safety accident rate is reduced; and the single-bin construction period is shortened, theloss of the formworks is reduced, the material turnover rate is increased, the construction cost is reduced, and the construction progress is accelerated.
本发明公开了一种排水箱涵浇筑支护结构，该结构包括可移动式承重脚手架，所述可移动式承重脚手架用于实现对内模板以及顶模板的支撑。该结构适用于受作业环境狭窄，外模安拆困难的工作区域，采用简易桁架及起吊设备，加快外模安拆效率；内模板采用可拆卸组合模板，待支撑架上部可调支座拆除后，可将顶模整体拉下至支撑架；内部的可移动式承重脚手架整体加固牢固，利用千斤顶将脚手架提升后加装滑动轮，将可移动式承重脚手架整体移位至下一工作面后，将滑动轮拆除后将脚手架固定；可移动式承重脚手架安拆频率减少，随之安拆安全事故率降低；单仓施工工期缩短，模板自身损耗降低，材料周转率提高，施工成本降低，施工进度提高。
Drainage box culvert pouring supporting structure
The invention discloses a drainage box culvert pouring supporting structure. The structure comprises a movable bearing scaffold used for supporting an inner formwork and a top formwork. The structureis suitable for a working area which is narrow in working environment and difficult in mounting and dismounting of an outer mold, and the mounting and dismounting efficiency of the outer mold is improved by adopting a simple truss and a hoisting device; the inner formwork is a detachable combined formwork, and after an adjustable support on the upper portion of a supporting frame is detached, thetop formwork can be integrally pulled down to the supporting frame; an internal movable load-bearing scaffold is integrally reinforced firmly, the scaffold is lifted through a jack, then sliding wheels are additionally arranged, and after the movable load-bearing scaffold is integrally moved to a next working face, the scaffold is fixed after the sliding wheels are detached; the mounting and dismounting frequency of the movable load-bearing scaffold is reduced, and accordingly the mounting and dismounting safety accident rate is reduced; and the single-bin construction period is shortened, theloss of the formworks is reduced, the material turnover rate is increased, the construction cost is reduced, and the construction progress is accelerated.
本发明公开了一种排水箱涵浇筑支护结构，该结构包括可移动式承重脚手架，所述可移动式承重脚手架用于实现对内模板以及顶模板的支撑。该结构适用于受作业环境狭窄，外模安拆困难的工作区域，采用简易桁架及起吊设备，加快外模安拆效率；内模板采用可拆卸组合模板，待支撑架上部可调支座拆除后，可将顶模整体拉下至支撑架；内部的可移动式承重脚手架整体加固牢固，利用千斤顶将脚手架提升后加装滑动轮，将可移动式承重脚手架整体移位至下一工作面后，将滑动轮拆除后将脚手架固定；可移动式承重脚手架安拆频率减少，随之安拆安全事故率降低；单仓施工工期缩短，模板自身损耗降低，材料周转率提高，施工成本降低，施工进度提高。
Drainage box culvert pouring supporting structure
一种排水箱涵浇筑支护结构
GENG XIANGBIN (author) / MA BIAO (author) / TIAN WANZHU (author) / ZHU SHUANGRU (author) / SHEN XIANLEI (author) / CHU YUXIN (author) / PAN HAIBO (author)
2020-04-28
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
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Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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