感谢楼主分享！！

请楼主说明和介绍一下资料啊，规范发帖啊~

找了很久这方面的资料，谢谢楼主

Highly appreciated very good book subjecting coal mining structural engineering. Even though the book was written in 1989, it's still much valuable for engineers today who are engaged in the mining engineering design.

矿山工程设计的好帮手啊，本人也事从事矿山工程设计，里面的很多井架、通廊、贮藏等的设计很有代表性，事一本难得的好书

有没有清晰一点的？:call:

谢谢楼主，非常需要这方面的书籍，感谢了，楼主真是好人啊:victory: :time: :)

谢谢楼主，正在找这本书，感谢了

好书啊！谢谢楼主共享

1989的书，共301页，收下学习