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A platform for research: civil engineering, architecture and urbanism
Device and method for mixing and pumping pouring of underwater foundation scouring protection flow state solidified soil
The invention relates to a mixing and pumping pouring device and method for underwater foundation scouring protection flow state solidified soil. The mixing and pumping pouring device comprises an overwater working platform, an intelligent mixing station, a three-dimensional pumping system and an accurate guiding pouring terminal. Comprising the steps that an overwater working platform is separated from the water surface and ascends to the designed working height; conveying the raw materials for preparing the flow-state solidified soil to a corresponding material storage tank, and stirring to prepare the flow-state solidified soil; connecting a steel wire hose with a slurry pump, fixing the steel wire hose on a ship body and a supporting arm, connecting a guide hard pipe on a cross beam through a rotator, and descending the supporting arm to a designed construction height; and the flow state solidified soil is poured. The device has the beneficial effects that pre-scouring protection can be carried out before underwater foundation construction or rescue construction can be carried out after underwater foundation scouring occurs, on-site mixing and pouring of flow-state solidified soil are automatically carried out in combination with all mechanical equipment, and under the help of a video monitor and a sonar scanner, the construction efficiency is greatly improved. Accurate pouring of the flow-state solidified soil on the underwater foundation is achieved.
本发明涉及一种水下基础冲刷防护流态固化土拌合和泵送浇筑装置和方法，包括：水上工作平台、智能拌合站、三维泵送系统和精确导向浇筑终端；包括步骤：水上工作平台脱离水面并升至设计工作高度；将流态固化土制备原材料输送至相应的储料罐，搅拌制得流态固化土；将钢丝软管连接泥浆泵，并将钢丝软管固定在船体和扶臂上，将导向硬管通过转动器连接在横梁上，下降扶臂至设计施工高度；进行流态固化土的浇筑。本发明的有益效果是：可对水下基础施工前进行预冲刷防护，或水下基础冲刷发生后进行抢救性施工，联合各个机械设备自动进行现场的流态固化土的拌合和浇筑，在视频监控器和声呐扫描仪的帮助下，实现流态固化土在水下基础的精准浇筑。
Device and method for mixing and pumping pouring of underwater foundation scouring protection flow state solidified soil
The invention relates to a mixing and pumping pouring device and method for underwater foundation scouring protection flow state solidified soil. The mixing and pumping pouring device comprises an overwater working platform, an intelligent mixing station, a three-dimensional pumping system and an accurate guiding pouring terminal. Comprising the steps that an overwater working platform is separated from the water surface and ascends to the designed working height; conveying the raw materials for preparing the flow-state solidified soil to a corresponding material storage tank, and stirring to prepare the flow-state solidified soil; connecting a steel wire hose with a slurry pump, fixing the steel wire hose on a ship body and a supporting arm, connecting a guide hard pipe on a cross beam through a rotator, and descending the supporting arm to a designed construction height; and the flow state solidified soil is poured. The device has the beneficial effects that pre-scouring protection can be carried out before underwater foundation construction or rescue construction can be carried out after underwater foundation scouring occurs, on-site mixing and pouring of flow-state solidified soil are automatically carried out in combination with all mechanical equipment, and under the help of a video monitor and a sonar scanner, the construction efficiency is greatly improved. Accurate pouring of the flow-state solidified soil on the underwater foundation is achieved.
本发明涉及一种水下基础冲刷防护流态固化土拌合和泵送浇筑装置和方法，包括：水上工作平台、智能拌合站、三维泵送系统和精确导向浇筑终端；包括步骤：水上工作平台脱离水面并升至设计工作高度；将流态固化土制备原材料输送至相应的储料罐，搅拌制得流态固化土；将钢丝软管连接泥浆泵，并将钢丝软管固定在船体和扶臂上，将导向硬管通过转动器连接在横梁上，下降扶臂至设计施工高度；进行流态固化土的浇筑。本发明的有益效果是：可对水下基础施工前进行预冲刷防护，或水下基础冲刷发生后进行抢救性施工，联合各个机械设备自动进行现场的流态固化土的拌合和浇筑，在视频监控器和声呐扫描仪的帮助下，实现流态固化土在水下基础的精准浇筑。
Device and method for mixing and pumping pouring of underwater foundation scouring protection flow state solidified soil
水下基础冲刷防护流态固化土拌合和泵送浇筑装置和方法
LI QIANG (author) / WANG XINQUAN (author) / WANG KANGYU (author) / DIAO HONGGUO (author) / LI XIAO (author)
2023-05-12
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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