A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Face plate concrete construction structure in severe cold area and construction method thereof
The invention discloses a panel concrete construction structure in a severe cold area and a construction method of the panel concrete construction structure, and belongs to the technical field of concrete panel rock-fill dams. The structure comprises a dam rockfill body, a water cement ratio and temperature adjusting mechanism, a water cement ratio and temperature detecting mechanism and a control assembly, a reinforced concrete panel is arranged on the slope surface of the dam rockfill body, and the water cement ratio and temperature adjusting mechanism and the water cement ratio and temperature detecting mechanism are both partially embedded in the reinforced concrete panel. The control assembly is partially located outside the reinforced concrete face, and the control assembly is arranged outside the dam rockfill body and the reinforced concrete face. When the water-cement ratio of the panel concrete is slightly high, the air pump is started and starts to exhaust air, the computer dynamically adjusts the air exhaust amount of the air pump according to the water-cement ratio detected in real time until the water-cement ratio of the concrete is reduced to be within the design index range, and real-time regulation and control of the water-cement ratio of the panel concrete are achieved; the problem that in the prior art, the water cement ratio cannot be adjusted in the panel concrete construction process is solved.
本发明公开了一种严寒地区面板混凝土施工结构及其施工方法，属于混凝土面板堆石坝技术领域。该结构包括大坝堆石体、水灰比及温度调节机构、水灰比及温度检测机构和控制组件，所述大坝堆石体的坡面上设有钢筋混凝土面板，所述水灰比及温度调节机构和所述水灰比及温度检测机构均部分埋设在钢筋混凝土面板内，部分位于钢筋混凝土面板外，所述控制组件布置在大坝堆石体及钢筋混凝土面板外。当面板混凝土的水灰比偏高时，气泵启动并开始抽气，计算机根据实时检测到的水灰比动态调整气泵的抽气量，直至混凝土的水灰比下降至设计指标范围内，实现对面板混凝土水灰比的实时调控，解决了现有技术手段无法在面板混凝土施工过程中调整其水灰比的问题。
Face plate concrete construction structure in severe cold area and construction method thereof
The invention discloses a panel concrete construction structure in a severe cold area and a construction method of the panel concrete construction structure, and belongs to the technical field of concrete panel rock-fill dams. The structure comprises a dam rockfill body, a water cement ratio and temperature adjusting mechanism, a water cement ratio and temperature detecting mechanism and a control assembly, a reinforced concrete panel is arranged on the slope surface of the dam rockfill body, and the water cement ratio and temperature adjusting mechanism and the water cement ratio and temperature detecting mechanism are both partially embedded in the reinforced concrete panel. The control assembly is partially located outside the reinforced concrete face, and the control assembly is arranged outside the dam rockfill body and the reinforced concrete face. When the water-cement ratio of the panel concrete is slightly high, the air pump is started and starts to exhaust air, the computer dynamically adjusts the air exhaust amount of the air pump according to the water-cement ratio detected in real time until the water-cement ratio of the concrete is reduced to be within the design index range, and real-time regulation and control of the water-cement ratio of the panel concrete are achieved; the problem that in the prior art, the water cement ratio cannot be adjusted in the panel concrete construction process is solved.
本发明公开了一种严寒地区面板混凝土施工结构及其施工方法，属于混凝土面板堆石坝技术领域。该结构包括大坝堆石体、水灰比及温度调节机构、水灰比及温度检测机构和控制组件，所述大坝堆石体的坡面上设有钢筋混凝土面板，所述水灰比及温度调节机构和所述水灰比及温度检测机构均部分埋设在钢筋混凝土面板内，部分位于钢筋混凝土面板外，所述控制组件布置在大坝堆石体及钢筋混凝土面板外。当面板混凝土的水灰比偏高时，气泵启动并开始抽气，计算机根据实时检测到的水灰比动态调整气泵的抽气量，直至混凝土的水灰比下降至设计指标范围内，实现对面板混凝土水灰比的实时调控，解决了现有技术手段无法在面板混凝土施工过程中调整其水灰比的问题。
Face plate concrete construction structure in severe cold area and construction method thereof
一种严寒地区面板混凝土施工结构及其施工方法
PENG HAO (author) / BIAN XIAOWEI (author)
2024-11-01
Patent
Electronic Resource
Chinese
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