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A platform for research: civil engineering, architecture and urbanism
Draft tube runner template manufacturing and mounting method
The invention discloses a draft tube runner template manufacturing and mounting method, which comprises the following steps: primary verification, three-dimensional model establishment, secondary verification, template drawing, template manufacturing, mounting control points and mounting lines are arranged on a molded concrete surface, and supplementation and encryption are carried out according to the control points and assembly requirements, assembling and panel laying are carried out truss by truss, the formworks are temporarily reinforced and locked, then checking is carried out for four times, overall reinforcement is carried out after it is determined that installation is correct, and steel bars are installed between the formworks; according to the method, the planar graph is drawn through the three-way projection view, the three-dimensional model is established by adopting a polyline fitting curve drawing method, and checking and verification are performed through data statistical analysis, so that the problem of limited draft tube elbow single-line graph data of manufacturers is effectively solved, a premise basis is provided for template manufacturing, and the requirements of smooth transition and precision deviation of the designed shape are met.
本发明公开了一种尾水管流道模板制作与安装方法，包括制作方法与安装方法，包括以下步骤：初次校验，三维立体模型建立，二次校验，模板图纸绘制，模板制作，在成型混凝土面放设安装控制点、线，并根据控制点按组装需要进行补充加密，逐榀进行组装及面板铺设，对模板进行临时加固锁定，再进行四次校验，确定安装正确后进行整体加固，在模板之间进行钢筋的安装；本发明通过三向投影视图绘制平面图，采用多段线拟合曲线作图法建立三维模型，并通过数据统计分析进行校核验证，有效地解决了制造厂家尾水管肘管单线图数据有限的问题，为模板制作提供了前提依据，达到了设计体型圆滑过渡及精度偏差要求。
Draft tube runner template manufacturing and mounting method
The invention discloses a draft tube runner template manufacturing and mounting method, which comprises the following steps: primary verification, three-dimensional model establishment, secondary verification, template drawing, template manufacturing, mounting control points and mounting lines are arranged on a molded concrete surface, and supplementation and encryption are carried out according to the control points and assembly requirements, assembling and panel laying are carried out truss by truss, the formworks are temporarily reinforced and locked, then checking is carried out for four times, overall reinforcement is carried out after it is determined that installation is correct, and steel bars are installed between the formworks; according to the method, the planar graph is drawn through the three-way projection view, the three-dimensional model is established by adopting a polyline fitting curve drawing method, and checking and verification are performed through data statistical analysis, so that the problem of limited draft tube elbow single-line graph data of manufacturers is effectively solved, a premise basis is provided for template manufacturing, and the requirements of smooth transition and precision deviation of the designed shape are met.
本发明公开了一种尾水管流道模板制作与安装方法，包括制作方法与安装方法，包括以下步骤：初次校验，三维立体模型建立，二次校验，模板图纸绘制，模板制作，在成型混凝土面放设安装控制点、线，并根据控制点按组装需要进行补充加密，逐榀进行组装及面板铺设，对模板进行临时加固锁定，再进行四次校验，确定安装正确后进行整体加固，在模板之间进行钢筋的安装；本发明通过三向投影视图绘制平面图，采用多段线拟合曲线作图法建立三维模型，并通过数据统计分析进行校核验证，有效地解决了制造厂家尾水管肘管单线图数据有限的问题，为模板制作提供了前提依据，达到了设计体型圆滑过渡及精度偏差要求。
Draft tube runner template manufacturing and mounting method
一种尾水管流道模板制作与安装方法
GANG YONGCAI (author) / WANG BAOXIONG (author) / DING SHANFENG (author) / DENG JIAN (author) / CHEN WEI (author)
2022-02-15
Patent
Electronic Resource
Chinese
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