【摘要】 通过建立高耸圆筒形构筑物爆破拆除物理－力学模型，并对这类构筑物爆破拆除过程进行计算机模拟和爆破参数设计计算机化处理。同时，利用这一物理－力学模型进行了２个工程实例的分析，证明了所建的物理－力学模型是正确的，计算方法是先进的。更多还原

【Abstract】 A mechanics-physics model of controlled blast demolition for towery tubular structure is presented, which provides a powerful method to simulate the process of blast demoliton and to design the blast parameter by the means of computer, At the same time, it is verified that the model is valid and the computing method is advanced after analyzing two concrete engineering examples.更多还原