shaft lining

基本解釋

Non-mining fracture of shaft-lining is a new style of engineering geological hazard.
煤礦立井井筒非采動(dòng)破裂是一種新型工程地質(zhì)災(zāi)害。
Stress on shaft-lining constructed by freezing process during, shaft sinking, after thawing and in years of service is analyzed.
本文闡述了凍結(jié)施工立井井壁在井筒施工期間、凍結(jié)壁解凍后和礦井投產(chǎn)后的受力情況。
Improved KNN algorithm by using the combination technology, and applied it to the forecast of non-mining fracture of shaft-lining of mine.
利用組合技術(shù)對(duì)KNN算法進(jìn)行改進(jìn)，并將其應(yīng)用于煤礦立井井筒非采動(dòng)破裂的預(yù)測(cè)。

井壁
The results of a case study demonstrated the effect ofground pressure stress in shaft lining in shaft lining structure design.
所舉算例得到的結(jié)果較為充分地反應(yīng)了井壁中地壓應(yīng)力在井壁結(jié)構(gòu)設(shè)計(jì)中的作用。
立井井筒
Non-mining fracturing of shaft lining is a special engineering geologic hazard and is caused by interaction between mining and geological environment. The neural network forecast system and new harnessing method were established based on the achievements of researchers before.
立井井筒非采動(dòng)破壞是一種特殊類型的工程地質(zhì)災(zāi)害,是人類采礦活動(dòng)和地質(zhì)環(huán)境相互作用的結(jié)果。
地球科學(xué)
井筒支架
井筒支護(hù)

井壁
As a special underground structure, the shaft lining forms a coupling bearing system with around geological surroundings. Any factors in it will affect the safe and reliable running of the shaft lining.
井筒作為一種特殊的地下結(jié)構(gòu)物，與周圍的巖土環(huán)境構(gòu)成一個(gè)相互耦合的承載體系，承載體系中的任何一個(gè)因素都影響著井筒的安全可靠工作，分析井壁可靠性的關(guān)鍵是在各種因素中尋找最主要的因素。
交通運(yùn)輸工程
軸包覆