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Geophysical Assessment of Karst Activity.
| 题名： | Geophysical Assessment of Karst Activity. |
| 作者： | anderson, n. l. |
| 关键词： | voids, subsurface environments, pipelines, roads, maps, multichannel analyzers, electric conductivity, technology transfer, education, fractured rocks, nondestructive testing, buried objects, moisture content, sinkholes |
| 摘要： | MST proposes to acquire electrical resistivity data within a pipeline/roadway ROW. These geophysical data will be processed, analyzed and interpreted with the objective of locating and mapping any subsurface voids that might compromise the integrity of the pipeline/roadway. The main project deliverable will be a map showing the location and estimated depth of any voids. / Supplementary Notes: Sponsored by Department of Transportation, Washington, DC. University Transportation Centers Program. / Availability Note: Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA. |
| 总页数： | u0819；18p |
| 报告类型： | 科技报告 |
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