| 1. | Abstract : in this paper , the characteristic of fracture development under gas explosion action is summerized , which is similar to the fracture development of structure under uniform distributed load . based on previous research , relative software is developed to simulate the dynamic procedure of fracture development . the fractal interpolation method is adopted and saves large amount of storage
文摘:燃气爆炸灾害下房屋裂缝开展的模式与受均布压力破坏时的相同,在参照实验所得混凝土裂缝的分形维数资料的基础上编制了相应的软件,利用分形插值的方法实现裂缝开展过程的模拟,模拟结果较好地反映了裂缝发展的真实情况,且较以往的模拟方法节约了大量存储空间 |
