Combined with the surroundings of the reinforced concrete gate, a suitable blasting demolition program is selected, the effectiveness is satisfactory. 结合待拆钢筋混凝土大门的周围环境，选取了合适的爆破拆除方案，爆破效果较好。
By analyzing the incident degree of the effectiveness and parameters of the underwater blasting according to the Grey System Theory, their relation is objectively revealed. 应用灰色系统理论对水下爆破效果和参数进行灰色关联度分析，客观地揭示了水下爆破参数与爆破效果之间的关系。
