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A platform for research: civil engineering, architecture and urbanism
Bridge abutment high pier hydraulic creeping formwork construction method
The invention discloses a hydraulic creeping formwork construction method for a bridge abutment high pier, and relates to the technical field of bridge abutment construction in constructed corrosion middle and low mountain valley landforms, the hydraulic creeping formwork construction method is used for a hydraulic creeping formwork device, the bridge abutment high pier is located in the constructed corrosion middle and low mountain valley landforms, and the method comprises the following steps: carrying out lofting measurement on a pier body template of the bridge abutment high pier; obtaining a lofting measurement result; monitoring and measuring the pier body perpendicularity of the abutment high pier to obtain a perpendicularity monitoring and measuring result; and pouring the pier body of the bridge abutment high pier section by section from bottom to top by utilizing the hydraulic creeping formwork device according to the lofting measurement result and the perpendicularity monitoring measurement result to form the bridge abutment high pier. Through the lofting measurement result and the perpendicularity monitoring measurement result, a systematic measurement monitoring system is used for reducing the construction difficulty of the bridge abutment in the low mountain and valley landform in structural corrosion, the construction quality is improved, and the lofting measurement result and the perpendicularity monitoring measurement result are respectively controlled, so that the measurement is easier to control.
本发明公开了一种桥台高墩液压爬模施工方法，涉及构造溶蚀中低山峡谷地貌中的桥台施工技术领域，用于液压爬模装置，所述桥台高墩位于构造溶蚀中低山峡谷地貌，所述方法包括：对所述桥台高墩的墩身模板进行放样测量，获得放样测量结果；对所述桥台高墩的墩身垂直度监控测量，获得垂直度监控测量结果；利用所述液压爬模装置，并根据所述放样测量结果和所述垂直度监控测量结果，由下至上分节段浇筑所述桥台高墩的墩身，形成所述桥台高墩。本发明通过放样测量结果和垂直度监控测量结果，用系统性的测量监测体系降低了构造溶蚀中低山峡谷地貌中的桥台施工难度，提高了施工质量，且将放样测量结果和垂直度监控测量结果分别进行控制，使测量更易于把控。
Bridge abutment high pier hydraulic creeping formwork construction method
The invention discloses a hydraulic creeping formwork construction method for a bridge abutment high pier, and relates to the technical field of bridge abutment construction in constructed corrosion middle and low mountain valley landforms, the hydraulic creeping formwork construction method is used for a hydraulic creeping formwork device, the bridge abutment high pier is located in the constructed corrosion middle and low mountain valley landforms, and the method comprises the following steps: carrying out lofting measurement on a pier body template of the bridge abutment high pier; obtaining a lofting measurement result; monitoring and measuring the pier body perpendicularity of the abutment high pier to obtain a perpendicularity monitoring and measuring result; and pouring the pier body of the bridge abutment high pier section by section from bottom to top by utilizing the hydraulic creeping formwork device according to the lofting measurement result and the perpendicularity monitoring measurement result to form the bridge abutment high pier. Through the lofting measurement result and the perpendicularity monitoring measurement result, a systematic measurement monitoring system is used for reducing the construction difficulty of the bridge abutment in the low mountain and valley landform in structural corrosion, the construction quality is improved, and the lofting measurement result and the perpendicularity monitoring measurement result are respectively controlled, so that the measurement is easier to control.
本发明公开了一种桥台高墩液压爬模施工方法，涉及构造溶蚀中低山峡谷地貌中的桥台施工技术领域，用于液压爬模装置，所述桥台高墩位于构造溶蚀中低山峡谷地貌，所述方法包括：对所述桥台高墩的墩身模板进行放样测量，获得放样测量结果；对所述桥台高墩的墩身垂直度监控测量，获得垂直度监控测量结果；利用所述液压爬模装置，并根据所述放样测量结果和所述垂直度监控测量结果，由下至上分节段浇筑所述桥台高墩的墩身，形成所述桥台高墩。本发明通过放样测量结果和垂直度监控测量结果，用系统性的测量监测体系降低了构造溶蚀中低山峡谷地貌中的桥台施工难度，提高了施工质量，且将放样测量结果和垂直度监控测量结果分别进行控制，使测量更易于把控。
Bridge abutment high pier hydraulic creeping formwork construction method
桥台高墩液压爬模施工方法
GAO KAI (author) / SU ZHIWEI (author) / CHEN CHUNSHENG (author) / MA RUICHENG (author) / ZOU YANG (author) / HE DONG (author) / MA WEI (author) / LONG YU (author)
2023-12-15
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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