Selection of Access Shaft Schemes for Underground Works in the Desert Area in Northern Shaanxi[J]. DRILLING ENGINEERING, 2010, (9): 64-66. doi: 10.3969/j.issn.1672-7428.2010.09.016
Citation:
Selection of Access Shaft Schemes for Underground Works in the Desert Area in Northern Shaanxi[J]. DRILLING ENGINEERING, 2010, (9): 64-66. doi: 10.3969/j.issn.1672-7428.2010.09.016
Selection of Access Shaft Schemes for Underground Works in the Desert Area in Northern Shaanxi
Selection of Access Shaft Schemes for Underground Works in the Desert Area in Northern Shaanxi[J]. DRILLING ENGINEERING, 2010, (9): 64-66. doi: 10.3969/j.issn.1672-7428.2010.09.016
Selection of Access Shaft Schemes for Underground Works in the Desert Area in Northern Shaanxi[J]. DRILLING ENGINEERING, 2010, (9): 64-66. doi: 10.3969/j.issn.1672-7428.2010.09.016