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°®ÓëÓêÏÂ: ½ð±Ò+1 2012-10-15 19:57:27
chuzhaoxiang: ½ð±Ò+3, ·ÒëEPI+1, ¡ï¡ï¡ïºÜÓаïÖú, лл°¡ 2012-10-17 13:56:58
Carena: ½ð±Ò+2, ½ð±Ò´ú·¢ 2012-11-26 22:18:09
°®ÓëÓêÏÂ: ½ð±Ò+1 2012-10-15 19:57:27
chuzhaoxiang: ½ð±Ò+3, ·ÒëEPI+1, ¡ï¡ï¡ïºÜÓаïÖú, лл°¡ 2012-10-17 13:56:58
Carena: ½ð±Ò+2, ½ð±Ò´ú·¢ 2012-11-26 22:18:09
| For the problem in incoordination of length, width, and height of simulation model of long-distance tunneling roadway, the Yongchuan mine tunneling work face and the 50-m roadway area are considered as research objective. After studied by simulation analysis on roadway airflow field and temperature field then by CFD software, the result showed that .... |
3Â¥2012-10-15 18:09:40













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