爆破塞 的英文怎麼說
中文拼音 [bàopòsè]
爆破塞
英文
blow-out plug-
Analyses of rational stemming length for burn - cut blasting
直眼掏槽爆破炮眼合理堵塞長度的理論分析Design of the concrete plug of xianghongdian underwater rockplug - blasting
響洪甸水下巖塞爆破堵頭設計Abstract : the paper analyses the loads acted on the concrete plug while the rock plug blasting, and introduces the stress and stability of the concrete plug acted by the load of underwater rock plug blasting
摘要:文章對巖塞爆破時作用於堵頭上的荷載進行了分析,介紹了混凝土堵頭在巖塞爆破荷載作用下的應力和穩定情況。It also has been validated by the test result. on the basis of reduced stress attenuation formula, the paper elicit theoretical calculation expressions of jam lengths in hole blasting and space between charges in linear charge blasting. linear charge blasting at the net of highway to zhuhai aerodrome and the hole blasting at underground stope in gaofen mining company have been design by the expressions
根據建立的條形藥包爆破徑向應力衰減方程,得出了淺孔爆破堵塞長度和條形硐室藥包爆破藥室間距理論計算公式;按推導的計算式設計了珠海西區機場路埡口條形藥包爆破和高峰礦業有限責任公司地下采場淺孔爆破。Field experiment study for rock - plug blasting of xianghongdian pumped - storage project
響洪甸蓄能電站巖塞爆破的現場試驗研究分享友人