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山區(qū)運(yùn)營(yíng)道路病害的地質(zhì)類(lèi)型與勘察技術(shù)

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山區(qū)運(yùn)營(yíng)道路病害的地質(zhì)類(lèi)型與勘察技術(shù)——山區(qū)地形和地質(zhì)條件的復(fù)雜性導(dǎo)致運(yùn)營(yíng)道路病害不可避免。文中對(duì)湖南張家界旅游風(fēng)景區(qū)Xo19公路K30+5OO~K58+500和湖南省省道$230桑植段砼道路病害的地質(zhì)原因進(jìn)行分析,提出了相應(yīng)勘察與處治技術(shù)。

補(bǔ)充11采區(qū)運(yùn)輸上山探放水設(shè)計(jì)

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