Bridge construction method based on rhombic hanging basket

The invention discloses a bridge construction method based on a rhombic hanging basket, and relates to the technical field of bridge construction.The method comprises the steps of preparation work, hanging basket hoisting, precast beam hoisting, adjusting and fixing, safety inspection and hanging ba...

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Bibliographische Detailangaben
Hauptverfasser: LYU QINGHAI, SHI XINGKAI, LI LINSHAN, WANG JIN, HONG YUN-HO, ZHANG SHENG, WANG XIAOTENG, ZHANG YAN, LIANG QINGKAI, WANG JINGLIN, WEI WEI, LIU YAFENG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses a bridge construction method based on a rhombic hanging basket, and relates to the technical field of bridge construction.The method comprises the steps of preparation work, hanging basket hoisting, precast beam hoisting, adjusting and fixing, safety inspection and hanging basket demolition.The rhombic hanging basket is adopted for construction, a triangular structure is formed by a plurality of inclined rods, hoisting loads can be effectively shared, and the construction efficiency is improved; according to the method, the overall strength and rigidity are improved, it is guaranteed that a beam body is not deformed or damaged in the hoisting process, the method is suitable for hoisting requirements of precast beams of various different specifications, the safety in the whole hoisting and dismantling process is emphasized in the construction process, and the method comprises the steps of hoisting equipment inspection, safety protection measure preparation and hoisting process monitorin