Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for expanding existing station building
The construction method for expanding the existing station building comprises a pushing stage and a beam falling stage, specifically, in the pushing stage, a distance sensor arranged at the tail end of a sliding rail is used for measuring the pushing distance of a newly-built station building structure on the sliding rail; working parameters of a power mechanism used for providing pushing power are adjusted according to the pushing distance fed back by the distance sensor; and the pushing precision is improved. In the beam falling stage, height detection units are arranged at a plurality of positions of the newly-built station building steel structure; according to the height data output by the height detection units at the multiple positions, the extension lengths of the beam falling supporting oil cylinders at the positions are adjusted, and the beam falling precision is improved.
本申请提供的扩建既有站房的施工方法，包含顶推阶段和落梁阶段：顶推阶段中利用滑轨尾端设置的距离传感器，测量滑轨上的新建站房结构的顶推距离；根据所述距离传感器反馈的顶推距离调整用于提供顶推动力的动力机构的工作参数；提高顶推精度。落梁阶段中，在所述新建站房钢结构的多个位置设置高度检测单元；根据多个位置的所述高度检测单元输出的高度数据调整各个位置的落梁支撑油缸的伸出长度，提高落梁精度。
Construction method for expanding existing station building
The construction method for expanding the existing station building comprises a pushing stage and a beam falling stage, specifically, in the pushing stage, a distance sensor arranged at the tail end of a sliding rail is used for measuring the pushing distance of a newly-built station building structure on the sliding rail; working parameters of a power mechanism used for providing pushing power are adjusted according to the pushing distance fed back by the distance sensor; and the pushing precision is improved. In the beam falling stage, height detection units are arranged at a plurality of positions of the newly-built station building steel structure; according to the height data output by the height detection units at the multiple positions, the extension lengths of the beam falling supporting oil cylinders at the positions are adjusted, and the beam falling precision is improved.
本申请提供的扩建既有站房的施工方法，包含顶推阶段和落梁阶段：顶推阶段中利用滑轨尾端设置的距离传感器，测量滑轨上的新建站房结构的顶推距离；根据所述距离传感器反馈的顶推距离调整用于提供顶推动力的动力机构的工作参数；提高顶推精度。落梁阶段中，在所述新建站房钢结构的多个位置设置高度检测单元；根据多个位置的所述高度检测单元输出的高度数据调整各个位置的落梁支撑油缸的伸出长度，提高落梁精度。
Construction method for expanding existing station building
扩建既有站房的施工方法
CUI XIANLIANG (Autor:in) / MEDA (Autor:in) / HUAN YUZHU (Autor:in) / HU LIQING (Autor:in) / MU CHENGLIN (Autor:in) / GONG RUI (Autor:in) / TU MENGYAO (Autor:in) / CHEN CHENGGANG (Autor:in) / LI XIAOGE (Autor:in) / DONG DUO (Autor:in)
19.04.2024
Patent
Elektronische Ressource
Chinesisch
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