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2006年07 期
| 標題 |
| 隧道掘進節(jié)能環(huán)保水壓爆破施工工法(46 卷) |
| 英文標題 |
| * |
| 摘要 |
| 隧道施工用普通鉆爆法掘進，炸藥利用率偏低、循環(huán)進尺 較短、施工環(huán)境污染較嚴重。節(jié)能環(huán)保水壓爆破，采用在炮孔中填塞水袋等措施，提高了炸 藥的利用率，文章介紹該工法施作程序和注意事項。 |
| 作者 |
| 新聞作者:張慶欣，韓金鋒 |
| 關(guān)鍵字 |
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| 標題 |
| 隧道掘進節(jié)能環(huán)保水壓爆破施工工法(46 卷) |
| 英文標題 |
| * |
| 摘要 |
| 隧道施工用普通鉆爆法掘進，炸藥利用率偏低、循環(huán)進尺 較短、施工環(huán)境污染較嚴重。節(jié)能環(huán)保水壓爆破，采用在炮孔中填塞水袋等措施，提高了炸 藥的利用率，文章介紹該工法施作程序和注意事項。 |
| 作者 |
| 新聞作者:張慶欣，韓金鋒 |
| 關(guān)鍵字 |
| COPYRIGHT?2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
