题名: | Utility Locating in the DOE Environment. |
作者: | scott, c. heath, g. |
关键词: | underground facilities, detection, technology assessment, subsurface environments, geophysics, costs, pipelines, us doe |
摘要: | Some advances have been made in utility locating in recent years and standards have been recently published to try and categorize the level of information known about the utility in the subsurface. At the same time some characterization about the level of |
总页数: | u0824;14p |
报告类型: | 科技报告 |