Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lock catch steel cofferdam leaking stoppage construction method
The invention discloses a lock catch steel cofferdam leaking stoppage construction method. The leaking stoppage effect directly influences the safety and the construction period of follow-up bottom sealing and bearing platform pier body construction. The method is especially suitable for the construction area of the Yellow River extra-large bridge. Filling materials are obtained locally, funnel materials are processed by on-site excess materials, a vibrating rod is adopted for assistance in the filling process, the method is convenient and rapid to operate on site, plugging can be repeatedly and rapidly conducted again if leakage is found out at a certain position so that construction of the next procedure can be smoothly conducted, and meanwhile the effects of saving energy, protecting the environment and being free of pollution are achieved. The funnel and the PVC pipe used in the filling process are processed and modified according to existing materials, so that the cost is saved; operation and transfer are convenient and fast in the filling process, and the leaking stoppage effect is remarkable; the energy is saved; large mechanical equipment is not needed, and disturbance to the trestle is small.
本发明公开了一种锁扣钢围堰堵漏施工方法，堵漏的效果直接影响后续封底及承台墩身施工的安全及工期。特别适用于磴口黄河特大桥施工区域。填充材料就地取材，漏斗材料采用现场余料加工，填充过程中采用振捣棒辅助，该方法现场操作方便快捷，若发现某一处扔存在渗漏的情况，可重复快速去再次封堵，以便顺利的进行下道工序施工，同时也达到既节能又环保无污染的效果。本申请中填筑过程用到的漏斗和PVC管均是根据现有材料加工改制，节约成本；填筑过程过程中操作转移方便快捷，并且堵漏效果显著；节能环保无污染；无需大型机械设备，对栈桥扰动小。
Lock catch steel cofferdam leaking stoppage construction method
The invention discloses a lock catch steel cofferdam leaking stoppage construction method. The leaking stoppage effect directly influences the safety and the construction period of follow-up bottom sealing and bearing platform pier body construction. The method is especially suitable for the construction area of the Yellow River extra-large bridge. Filling materials are obtained locally, funnel materials are processed by on-site excess materials, a vibrating rod is adopted for assistance in the filling process, the method is convenient and rapid to operate on site, plugging can be repeatedly and rapidly conducted again if leakage is found out at a certain position so that construction of the next procedure can be smoothly conducted, and meanwhile the effects of saving energy, protecting the environment and being free of pollution are achieved. The funnel and the PVC pipe used in the filling process are processed and modified according to existing materials, so that the cost is saved; operation and transfer are convenient and fast in the filling process, and the leaking stoppage effect is remarkable; the energy is saved; large mechanical equipment is not needed, and disturbance to the trestle is small.
本发明公开了一种锁扣钢围堰堵漏施工方法，堵漏的效果直接影响后续封底及承台墩身施工的安全及工期。特别适用于磴口黄河特大桥施工区域。填充材料就地取材，漏斗材料采用现场余料加工，填充过程中采用振捣棒辅助，该方法现场操作方便快捷，若发现某一处扔存在渗漏的情况，可重复快速去再次封堵，以便顺利的进行下道工序施工，同时也达到既节能又环保无污染的效果。本申请中填筑过程用到的漏斗和PVC管均是根据现有材料加工改制，节约成本；填筑过程过程中操作转移方便快捷，并且堵漏效果显著；节能环保无污染；无需大型机械设备，对栈桥扰动小。
Lock catch steel cofferdam leaking stoppage construction method
一种锁扣钢围堰堵漏施工方法
ZHANG YOUFEI (Autor:in) / LI JUN (Autor:in) / SHI PENGFEI (Autor:in) / WU HUYONG (Autor:in) / LI SHOUBAO (Autor:in) / MA WENJUN (Autor:in) / XU GUOXING (Autor:in) / ZHAO TAO (Autor:in)
08.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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