基本解釋[能源科學(xué)技術(shù)]巷道變形英漢例句雙語(yǔ)例句The deep roadway deformation problem is becoming increasingly serious, much maintenance increases support costs and security is difficult to guarantee.大采深巷道變形問(wèn)題日益嚴(yán)重，巷道需要多次維修增加支護(hù)成本、安全難以保證。Because the natural stress field is changed due to tunneling roadway, a stress concentration area appears in rock of surrounding roadway that cause roadway deformation or destruction.由于巷道掘進(jìn)破壞了原巖地應(yīng)力場(chǎng)，使圍巖應(yīng)力重新分布，應(yīng)力集中區(qū)的高應(yīng)力造成巷道變形破壞。The results provide a basis for controlling additional roadway deformation efficiently and ensure the regular production of the mine.為有效控制跨采巷道附加變形，保證礦井正常生產(chǎn)提供了依據(jù)。roadway deformation更多例句詞組短語(yǔ)短語(yǔ)roadway deformation and failure 巷道變形破壞roadway deformation law 巷道變形破壞規(guī)律roadway deformation or destruction 巷道變形破壞roadway with large deformation 大變形巷道roof roadway deformation 頂板巷道roadway deformation更多詞組專業(yè)釋義能源科學(xué)技術(shù)巷道變形The deep roadway deformation problem is becoming increasingly serious, much maintenance increases support costs and security is difficult to guarantee.大采深巷道變形問(wèn)題日益嚴(yán)重,巷道需要多次維修增加支護(hù)成本、安全難以保證。 本文根據(jù)范各莊深井開(kāi)采條件,深入分析巷道變形影響因素,提出可行的支護(hù)對(duì)策,保證深井巷道服務(wù)期間內(nèi)穩(wěn)定。