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A platform for research: civil engineering, architecture and urbanism
Vertical deformation construction monitoring method for super high-rise building
The invention discloses a vertical deformation construction monitoring method for a super high-rise building, and relates to the technical field of building construction. The invention aims at solving the problem that according to a forward calculation mode adopted by existing super high-rise building construction control, a large error exists between a forward calculation result and the actual elevation, and consequently floor construction cannot reach the expected design elevation. The method comprises the following steps: calculating the self-weight of concrete of each floor constructed in each construction stage, calculating a theoretical compensation deformation value corresponding to each construction stage of the super high-rise building based on a forward calculation method, calculating a compression deformation value of the super high-rise building under unit self-weight, establishing an actual shrinkage creep curve of the super high-rise building, and calculating an elevation compensation value of each floor in the subsequent construction stage according to the actual shrinkage creep reference curve and the actual compression deformation reference value.
本发明的一种超高层建筑竖向变形施工监控方法，涉及建筑施工技术领域。针对现有超高层建筑施工控制采取的正向计算方式，正向计算结果与实际高程存在较大误差，导致楼层建造无法达到预期设计高程的问题。步骤如下：计算每个施工阶段下所施工各楼层的混凝土自重，并基于正向计算方法计算得到超高层建筑各施工阶段对应的理论补偿变形值，计算超高层建筑的单位自重下的压缩变形值，建立超高层建筑的实际收缩徐变曲线，依据实际收缩徐变参考曲线和实际压缩变形参考值计算后续施工阶段各楼层的高程补偿值。
Vertical deformation construction monitoring method for super high-rise building
The invention discloses a vertical deformation construction monitoring method for a super high-rise building, and relates to the technical field of building construction. The invention aims at solving the problem that according to a forward calculation mode adopted by existing super high-rise building construction control, a large error exists between a forward calculation result and the actual elevation, and consequently floor construction cannot reach the expected design elevation. The method comprises the following steps: calculating the self-weight of concrete of each floor constructed in each construction stage, calculating a theoretical compensation deformation value corresponding to each construction stage of the super high-rise building based on a forward calculation method, calculating a compression deformation value of the super high-rise building under unit self-weight, establishing an actual shrinkage creep curve of the super high-rise building, and calculating an elevation compensation value of each floor in the subsequent construction stage according to the actual shrinkage creep reference curve and the actual compression deformation reference value.
本发明的一种超高层建筑竖向变形施工监控方法，涉及建筑施工技术领域。针对现有超高层建筑施工控制采取的正向计算方式，正向计算结果与实际高程存在较大误差，导致楼层建造无法达到预期设计高程的问题。步骤如下：计算每个施工阶段下所施工各楼层的混凝土自重，并基于正向计算方法计算得到超高层建筑各施工阶段对应的理论补偿变形值，计算超高层建筑的单位自重下的压缩变形值，建立超高层建筑的实际收缩徐变曲线，依据实际收缩徐变参考曲线和实际压缩变形参考值计算后续施工阶段各楼层的高程补偿值。
Vertical deformation construction monitoring method for super high-rise building
超高层建筑竖向变形施工监控方法
GONG JIAN (author) / FANG TINGCHEN (author) / ZHAO YIMING (author) / WU LIANDING (author)
2021-04-23
Patent
Electronic Resource
Chinese
IPC:
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
/
E04G
SCAFFOLDING
,
Baugerüste
/
G06Q
Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke
,
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES
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