Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Curve pushing intelligent synchronous control construction method
The invention provides a curve pushing intelligent synchronous control construction method. The curve pushing intelligent synchronous control construction method comprises the steps that S1, a crane moving area is compacted; s2, multiple sets of temporary buttresses are erected on the pushing linear extension line; s3, after the steel box girder is transported in place, the steel box girder is placed on the jig frame, and S4, a propelling scheme is set according to a bridge curve, and jacking strokes of a vertical jack, a propelling jack and a transverse jack are distributed; and S5, a beam falling jack is installed for beam falling, and the pushing equipment and the temporary buttress are dismantled after beam falling is completed. And a pushing scheme is set, and the pushing path of each jack is controlled, so that the steel box girder is pushed according to the preset path, the pushing precision is ensured, and the construction quality and the construction efficiency are ensured.
本发明提供一种曲线顶推智能同步控制施工方法，步骤S1，对吊车活动区域进行压实处理；步骤S2，顶推线型延长线上设置搭设多组临时支墩；步骤S3，钢箱梁运输到位后，将钢箱梁放置到胎架上，步骤S4，根据桥梁曲线设定推进方案，对竖向千斤顶、推进千斤顶和横移千斤顶的顶进行程进行分配；步骤S5，安装落梁千斤顶进行落梁，落梁完成后拆除顶推设备和临时支墩。设定顶推方案，对每个千斤顶的推进路径进行控制，从而使钢箱梁按照预设路径推进，从而保证推进的精准度，保证施工质量和施工效率。
Curve pushing intelligent synchronous control construction method
The invention provides a curve pushing intelligent synchronous control construction method. The curve pushing intelligent synchronous control construction method comprises the steps that S1, a crane moving area is compacted; s2, multiple sets of temporary buttresses are erected on the pushing linear extension line; s3, after the steel box girder is transported in place, the steel box girder is placed on the jig frame, and S4, a propelling scheme is set according to a bridge curve, and jacking strokes of a vertical jack, a propelling jack and a transverse jack are distributed; and S5, a beam falling jack is installed for beam falling, and the pushing equipment and the temporary buttress are dismantled after beam falling is completed. And a pushing scheme is set, and the pushing path of each jack is controlled, so that the steel box girder is pushed according to the preset path, the pushing precision is ensured, and the construction quality and the construction efficiency are ensured.
本发明提供一种曲线顶推智能同步控制施工方法，步骤S1，对吊车活动区域进行压实处理；步骤S2，顶推线型延长线上设置搭设多组临时支墩；步骤S3，钢箱梁运输到位后，将钢箱梁放置到胎架上，步骤S4，根据桥梁曲线设定推进方案，对竖向千斤顶、推进千斤顶和横移千斤顶的顶进行程进行分配；步骤S5，安装落梁千斤顶进行落梁，落梁完成后拆除顶推设备和临时支墩。设定顶推方案，对每个千斤顶的推进路径进行控制，从而使钢箱梁按照预设路径推进，从而保证推进的精准度，保证施工质量和施工效率。
Curve pushing intelligent synchronous control construction method
一种曲线顶推智能同步控制施工方法
HANG BING (Autor:in) / JIA YONGJIAN (Autor:in) / YAN LEI (Autor:in) / REN JINGDONG (Autor:in) / XIE GUANGSHU (Autor:in) / YU WEIWEI (Autor:in) / XU JIAHENG (Autor:in) / XU YONGQIU (Autor:in)
22.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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