Combined with the surroundings of the reinforced concrete gate, a suitable blasting demolition program is selected, the effectiveness is satisfactory. 結合待拆鋼筋混凝土大門(mén)的周?chē)h(huán)境，選取了合適的爆破拆除方案，爆破效果較好。
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. 應用灰色系統理論對水下爆破效果和參數進(jìn)行灰色關(guān)聯(lián)度分析，客觀(guān)地揭示了水下爆破參數與爆破效果之間的關(guān)系。
