1 简述隧道的特点和常见质量问题.*Û}¼õ±Qbbs.3c3t.com/ÕÙa?Ì[
2 简述二衬前喷射混凝土基面的要求.*Û}¼õ±Qbbs.3c3t.com/ÕÙa?Ì[
3 隧道用防水卷材该如何评判其结果.*Û}¼õ±Qbbs.3c3t.com/ÕÙa?Ì[
4 简述衬砌混凝土的质量怎么控制.*Û}¼õ±Qbbs.3c3t.com/ÕÙa?Ì[
5 简述烟雾检测的方法和步骤.*Û}¼õ±Qbbs.3c3t.com/ÕÙa?Ì[
还有一道题记不住了 不好意思.*Û}¼õ±Qbbs.3c3t.com/ÕÙa?Ì[
奖励积分20,感谢分享!.*Û}¼õ±Qbbs.3c3t.com/ÕÙa?Ì[[此贴子已经被kiii于2007-4-27 21:29:15编辑过].*Û}¼õ±Qbbs.3c3t.com/ÕÙa?Ì[
.*Û}¼õ±Qbbs.3c3t.com/ÕÙa?Ì[