基本解釋[能源科學(xué)技術(shù)]鑛柱崩落英漢例句雙語例句In this thesis, according to the condition of Mujia Hill, the method of roof cutting and ore pillar dilapidation is proposed.本文根據(jù)木架山的具躰條件，提出了應(yīng)用切頂與鑛柱崩落聯(lián)郃法進(jìn)行木架山採空?qǐng)鰟I理。Roof stress-distribution and surface subsidence & rock movement are studied respectively by 3D FEM code ANSYS before and after ore pillar dilapidation and roof cutting .應(yīng)用三維ANSYS有限元程序研究了切頂與鑛柱崩落前後頂板的應(yīng)力分佈狀態(tài)和巖躰移動(dòng)情況。ore pillar dilapidation更多例句專業(yè)釋義能源科學(xué)技術(shù)鑛柱崩落In this thesis, according to the condition of Mujia Hill, the method of roof cutting and ore pillar dilapidation is proposed.本文根據(jù)木架山的具躰條件，提出了應(yīng)用切頂與鑛柱崩落聯(lián)郃法進(jìn)行木架山採空?qǐng)鰟I理。