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Coarse evergreen foliage. x 4" deep Maximum Slope Angle: 1:2 Material: Non-Woven Polyethylene / Polypropylene Minimum Order Quantity: 6 units. Hypericum can reach 1 to 2 feet in height. Native Plants for Rain Gardens. h�b```����K�@(����!������Z���4=��,R�8%g����W�V;kjx�����%� ���{_oJ�r�lBG̬���\C#:: �9!��dW ��{ 0000001498 00000 n
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Ben Leshchinsky is an Associate Professor, Geotechnical Engineering with a dual appointment in the School of Civil and Construction Engineering and College of Forestry at Oregon State University in Corvallis, OR. (ph) 503-226-4562 Here in the Portland metro area, different communities see different weather patterns, different soil compositions, and slightly different growing conditions. startxref
The good news is that once you know which plants grow on slopes, you can use this knowledge to your benefit to plan a garden that both thrives and helps stabilize the hillside. The International Mountain Logging and 11th Pacific Northwest Skyline Symposium 2001 168 The Current State Of Engineering Geology, Slope Stability and Harvest Unit Plans Jeffrey R. Laird Jeffrey R. Laird, C.E.G. �l�� �,�\�����YX�0�m�`a�b�������Dn����4+��b���0�� :_���LW��*m �er��o0 F,f9
Planting on steep slopes may be regulated, so check with your local government. Oregon, Washington, Idaho, Montana, Northern California and British Columbia. I'm pretty familiar with the Pacific Northwest! Debris flows and rapidly moving landslides. �{g0,NPq`(b��.��� ��SC˅�WL'p�r�LP名h`���h2� 0000003764 00000 n
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Prior to this, he has been a Staff and Project-level geologist for Consulting firms and the Mining Industry as well as for ODOT. Ben’s areas of interest include: landslides, slope stability, earth retaining structures, railroad engineering, geosynthetics, behavior of granular materials, degradation of granular materials, and reinforced soil. 78 0 obj
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following fine organizations, Western Forestry & Conservation Association Create a layered look: Arrange plants for a layered look, using largest in back, then balance the visual layout by randomly placing medium shrubs. 0000009831 00000 n
– stormy Jul 4 '14 at 6:05. add a comment | 1 Answer Active Oldest Votes. Portland, OR 97221 Curran is a Registered Geologist and Certified Engineering Geologist in Oregon with over 25 years of experience in Oregon and the Western States. WFCA can help with your workshop workload. 0000462712 00000 n
Creeping Raspberry is a fast growing ground cover but not invasive. Slope stability concepts, 1:00 Identification of Landslide Features using Remote Sensing Data, 8:30 Landslide Hazard and Risk Assessment, 1:00 Application of Slope Stability Analysis, 2:30 Activity – Applying Slope Stability Analyses with Computers The material posted here on marine shoreline assessment, management, and stabilization was developed and adapted by Elliott Menashe, Greenbelt Consulting and several colleagues, for the Coastal Training program.The focus is on the value and use of vegetation in the Puget Sound area. 0000008079 00000 n
Evaluating surface and groundwater conditions. 0000000016 00000 n
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The Engineering Geology Program at ODOT encompasses site characterization, subsurface exploration, slopes and embankments, geologic hazards, groundwater, geotechnical instrumentation, and planning and research activities. It will tell in which zone they will grow, their sun or shade requirements and how tall they might grow. %%EOF
Rene’ Renteria is the Regional Geotechnical & Dam Safety Engineer for the USDA Forest Service, Pacific Northwest and Alaska regions. Western Forestry & Conservation Association, ©2020 Western Forestry & Conservation Association, Identification of Landslide Features using Remote Sensing Data, Identifying Landslide Features using LiDAR, Activity – Applying Slope Stability Analyses with Computers, Activity – Applying Slope Stability – Exercises (with answers).