Bridge ultimate bearing capacity calculation method and device, electronic equipment and storage medium

The invention provides a calculation method and device for ultimate bearing capacity of a bridge, electronic equipment and a storage medium. The method comprises the following steps: applying a load to a to-be-tested bridge, and obtaining acoustic emission data in a loading process; the load is greater than the historical maximum load borne by the current to-be-tested bridge; according to the acoustic emission data, determining the strenuous-western-pedicel ratio of the to-be-detected bridge; and calculating the ultimate bearing capacity of the to-be-tested bridge according to the strenuowest ratio and the load. The calculation accuracy of the ultimate bearing capacity can be effectively improved. 本发明提供一种桥梁极限承载力的计算方法、装置、电子设备及存储介质。该方法包括：对待测桥梁施加荷载，并获取加载过程中的声发射数据；荷载大于当前待测桥梁所承受的历史最大荷载；根据声发射数据，确定待测桥梁的费力西蒂比；根据费力西蒂比和荷载，计算得到待测桥梁的极限承载力。本发明能够可以有效提高极限承载力的计算准确度。