【摘要】 为探究倒T形盖梁简支梁桥桥面连续结构的实际受力特性，文中通过推导其应力计算公式，定量分析造成桥面连续损伤的因素，并比较与传统桥面连续之间的差异。在此基础上，利用ABAQUS塑性损伤模型对倒T形盖梁简支梁桥桥面连续在荷载作用下的受力和损伤进行有限元模拟分析。结果表明倒T形盖梁简支梁桥桥面连续以弯曲受力为主，恒载会导致梁缝处发生较大破坏，理论公式计算结果与有限元模拟结果吻合较好，计算方法可以较准确的分析桥面连续在荷载作用下的应力，为同类工程设计提供参考。更多还原

【Abstract】 This study focuses on the link slab in simply supported inverted-T bent cap bridge by deriving the stress calculation formulas, and the factors that contribute to the damage of the continuous deck are quantitatively analyzed, the results of which are compared with traditional continuous decks. The finite element simulation model of the continuous deck of the bridge are established by using plastic damage model in ABAQUS, in which the stress and damage under loading are analyzed. The results indicate that the theoretical formulas can effectively analyze the stress of the continuous deck under loading. The inverted T-shaped precast concrete box-girder bridge experiences mainly bending stresses, and sustained loads can cause significant damage at beam joints, providing references for similar engineering designs.更多还原