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Analysis of Anchor Load Tests for Stabilization of the Flying V Landslide. Final rept. Jan 04-Jan 05.
| 题名： | Analysis of Anchor Load Tests for Stabilization of the Flying V Landslide. Final rept. Jan 04-Jan 05. |
| 作者： | SACKETT, E. A.; TURNER, J. P. |
| 关键词： | *Loading-tests; *Stabilization-; *Anchoring-.;Bonding-; Deformation-; Finite-element-method; Field-tests; Stability-; Anchors-Fasteners; Design-; Slope-stability. |
| 摘要： | Pre-design field load tests on ground anchors installed at an active landslide site are analyzed to provide information on anchor behavior. A total of six load tests were conducted with bond zones in three different geomaterials. Test results are analyzed to determine bond capacity, load-deformation response, and constructability. These parameters are then applied to the design of a full-scale anchored slope stabilization system for the Flying V landslide. The Flying V landslide is located on US Highway 85 near Newcastle WY. The history of the slide is presented along with geologic and geotechnical conditions. Construction and installation of the test anchors is documented in detail. Load test procedures are explained and results of each test are presented. Results of anchor load cell monitoring are also presented. Stability analyses were performed using limit equilibrium and finite element methods. General aspects of each method are described. |
| 报告类型： | 科技报告 |
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