Application of Mathematical Modeling in Directional Blasting
To solve the problems of long construction time,high difficulty,and high operational risk in the demolition process of directional blasting objects,mathematical modeling is used to simulate the force conditions of the demolished object during blasting,analyzing the displacement and reaction forc-es generated by different positions of blasting points and different detonation sequences.The results show that the selection of different blasting points and the setting of different blasting sequences can result in different effects after blasting.An optimal plan is selected for construction,which reduces manual calcu-lation time,and increases the safety and reliability of directional blasting.It is feasible to use mathemati-cal modeling simulation technology to simulate the demolition objects of directional blasting.
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