周边控制爆破后，形成的围岩表面可视为分形，其分形的维数反映了岩石经历的爆破过程。

The surface of surrounding rock by controlled perimeter blasting can be looked as fractal whose dimension is the mirror of the explosion action process of rock.

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监测结果表明，爆破震动控制较好，周边建筑物没有受到影响。

The result of monitoring shows that the demolition vibration is well controlled and the surrounding constructions have not been disturbed.

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