• 责任者：Shi Anle (Shaanxi Fengxian Sifang Gold Co. Ltd. ; Fengxian 721750 ; China) ; He Qiusheng
• 刊名：Geology of Shaanxi
• 出版年：2011
• 卷期：29(1)
• 关键词：隧道 ; tunnels ; 导线测量 ; traverse surveys ; 陕西 ; Shaanxi Province
• 页码：p.83-87
• 图表：1 illus., 2 tables, 3 refs.
• 分类号：2100
• issnNo：ISSN1001-6996
• isbnNo：CN61-1150/P

Based on survey design, analysis of deviation and precision and guiding construction for perforation of new flood discharge channels in the tailings pond of the Sifang gold mine, some survey experiences for perforation of long flood discharge channels in complex terrain have been made, which should have some significances in guiding perforation survey.