exploratory tunneling中文什么意思

tunneling: 管道傳送，隧道，管道傳輸; 借道技術(shù); 遂道工程; 隧穿；隧道工程，開挖隧道; 隧道工程隧道貫穿隧道掘進(jìn) 隧道開挖隧道作用; 隧道技術(shù); 隧道式轉(zhuǎn)移; 隧道挖掘; 隧道系統(tǒng); 隧道現(xiàn)象; 隧道效應(yīng), 數(shù)據(jù)封裝; 隧涵工程; 透納; 形成暗滲漏縫
exploratory: 調(diào)查的; 勘探的; 探測(cè)的; 探究的; 探索性調(diào)研; 探索性研究; 探險(xiǎn)的
activated tunneling: 激活隧穿
barrier tunneling: 勢(shì)壘隧穿
co-tunneling: 共隧穿

下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯

the region belong to high geostress area . in the preceding excavation of 4km long exploratory tunnel, several bigger flows had taken place . the maximal flux approached 4.91m3 / s and the maximal water pressure is 10.22mpa
在前期4km長探洞施工過程中，曾發(fā)生多次較大涌水，單點(diǎn)最大涌水量達(dá)4.91m~3s，長探洞封堵后最大水壓力達(dá)10.22mpa，工程區(qū)高外水壓力問題突出。
in addition, this paper carry out successfully the support design practice in the preceding excavation of 4km long exploratory tunnel . according to the thesis research results, the following conclusion can be drawn . if the grouting rock can possess sound anti-seepage capability and the liner structure can hold higher hydraulic permeability relatively, and if the adjoining rock can be made as primary load-bearing structure by construction measure, the stability of country rock and the safety of liner structure will be guaranteed
計(jì)算結(jié)果表明，如果能使錦屏工程引水隧洞灌漿圈圍巖具有較好的防滲性能，將高外水壓力控制在灌漿圈以外，再配合透水性相對(duì)較好的支護(hù)結(jié)構(gòu)以及排水措施，使灌漿圈圍巖成為主要承載結(jié)構(gòu)，并使襯砌結(jié)構(gòu)和灌漿圈共同承載，是可以保證圍巖的穩(wěn)定和支護(hù)結(jié)構(gòu)安全的。

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