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2008年06 期
| 標(biāo)題 |
| 光面爆破技術(shù)在祝源隧道開挖中的應(yīng)用(48 卷) |
| 英文標(biāo)題 |
| 摘要 |
| 文章介紹了在祝源隧道開挖中采用光面爆破的施工工藝,隧道開挖面輪廓成型規(guī)則,巖面平整 ,增加圍巖的穩(wěn)定和施工安全,減少支護(hù)工作量,并且加快了施工進(jìn)度，是一種較好的隧道施 工方法。 |
| 作者 |
| 新聞作者:戚克大 |
| 關(guān)鍵字 |
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| 標(biāo)題 |
| 光面爆破技術(shù)在祝源隧道開挖中的應(yīng)用(48 卷) |
| 英文標(biāo)題 |
| 摘要 |
| 文章介紹了在祝源隧道開挖中采用光面爆破的施工工藝,隧道開挖面輪廓成型規(guī)則,巖面平整 ,增加圍巖的穩(wěn)定和施工安全,減少支護(hù)工作量,并且加快了施工進(jìn)度，是一種較好的隧道施 工方法。 |
| 作者 |
| 新聞作者:戚克大 |
| 關(guān)鍵字 |
| COPYRIGHT?2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
