rockbolt

常見例句

• Our country also studys and spreads the rockbolt technology.
  我國(guó)也在研究推廣錨桿支護(hù)技術(shù)。
• The rockbolt supported technique is an overall skill.It plays a more and more important role in engineering of geo-technical.
  摘要錨桿支護(hù)技術(shù)是一項(xiàng)綜合技術(shù)，其在巖土工程中發(fā)揮著越來越重要的作用。
• As a new anchor accessory on structure, FRP Rockbolt is developing in a high speed now.It’s been widely used in reinforcement of tunnels, slopes and mines overseas.
  FRP錨桿作為一種新型的錨固結(jié)構(gòu)，發(fā)展較快，已經(jīng)在國(guó)外礦山、隧道 、公路邊坡支護(hù)中得到了較廣泛地應(yīng)用。
• A numerical model for the dynamical analyzes of the pre-stressed bolt support system was founded based on the structure of rockbolt and its mechanical characteristics.
  摘要根據(jù)煤礦預(yù)應(yīng)力錨桿支護(hù)系統(tǒng)的結(jié)構(gòu)和受力特點(diǎn)建立了預(yù)應(yīng)力錨桿支護(hù)系統(tǒng)的動(dòng)力分析模型；
• The field experiment of rockbolt nondestructive detection was selected in Chacheng Mine, the results perform the dynamical characteristics of prestressed bolt supporting system.
  在垞城礦進(jìn)行了預(yù)應(yīng)力錨桿的現(xiàn)場(chǎng)無損檢測(cè)試驗(yàn)。試驗(yàn)結(jié)果表明：數(shù)值模擬結(jié)果真實(shí)地反映了預(yù)應(yīng)力錨桿支護(hù)系統(tǒng)的動(dòng)力特征。
• Only making great efforts in these two aspects and practicing normalized management for several small factors can improve the quality of the shotcrete rockbolt support in the t...
  只要在這兩方面下功夫,同時(shí)對(duì)諸多小因素進(jìn)行規(guī)范管理,井巷錨噴支護(hù)質(zhì)量一定會(huì)得到提高。
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