Soil and Rock Anchors for Mobile Homes: A State-of-the-art ReportU.S. Department of Commerce, National Bureau of Standards, 1979 - 147 pages |
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Page vii
... Examples of Anchor Size Required to Attain 4725 pounds Based on Data Given in Figures 6.5 and 6.6 . 90 Table 7.1 Summary of Pull - out Test Data for 4 inch Arrowhead Anchors [ 85 ] . 105 Table 7.2 Table 7.3 Table 7.4 Summary of Percent ...
... Examples of Anchor Size Required to Attain 4725 pounds Based on Data Given in Figures 6.5 and 6.6 . 90 Table 7.1 Summary of Pull - out Test Data for 4 inch Arrowhead Anchors [ 85 ] . 105 Table 7.2 Table 7.3 Table 7.4 Summary of Percent ...
Page viii
... Examples of Dead - man Anchor Installation and their Minimum Requirements [ 46 ] . . 32 Figure 4.8 Concrete Slab System 33 Figure 4.9 Concrete Slab Anchors • • 34 Figure 5.1 Figure 5.2 Pull - out Factor Nu , versus D / B Ratio for ...
... Examples of Dead - man Anchor Installation and their Minimum Requirements [ 46 ] . . 32 Figure 4.8 Concrete Slab System 33 Figure 4.9 Concrete Slab Anchors • • 34 Figure 5.1 Figure 5.2 Pull - out Factor Nu , versus D / B Ratio for ...
Page 6
... example , Alabama , [ 7 , 8 ] ) require that any new mobile home occupied after a certain date , ( January 1 , 1976 , in Alabama ) , must be tied down in accordance with ANSI Standard A119.1 / NFPA 501B [ 69 ] . These standards ...
... example , Alabama , [ 7 , 8 ] ) require that any new mobile home occupied after a certain date , ( January 1 , 1976 , in Alabama ) , must be tied down in accordance with ANSI Standard A119.1 / NFPA 501B [ 69 ] . These standards ...
Page 17
... example , a 6 inch ( 150 mm ) anchor is one having a top width of 6 inches and a height from top to arrowhead tip of 6 inches . The triangular - shaped ground anchors are driven by a steel driving rod which is positioned over the anchor ...
... example , a 6 inch ( 150 mm ) anchor is one having a top width of 6 inches and a height from top to arrowhead tip of 6 inches . The triangular - shaped ground anchors are driven by a steel driving rod which is positioned over the anchor ...
Page 20
... example , depending upon their type , soil anchors can be driven , turned in ( twisted ) under a normal ( vertical or inclined ) load , or placed in a partially excavated hole and then either driven or turned in 20 Anchors and ...
... example , depending upon their type , soil anchors can be driven , turned in ( twisted ) under a normal ( vertical or inclined ) load , or placed in a partially excavated hole and then either driven or turned in 20 Anchors and ...
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Common terms and phrases
anchor capacity Anchor Installation anchor plate anchor pull-out capacity anchor rod anchor shaft anchor spacing anchoring systems angle arrowhead anchor ASTM blow count capacity of anchors classification cohesive soils concrete correlation cyclic loading D/B ratio dense sands Double Anchor factor of safety field tests geotechnical engineering granular materials granular soils Gravel Ground Anchors grout Hardpan heave helix anchor holding capacity hole inches increases load tests Load versus Uplift Medium dense mobile home anchor NFPA Ontario Hydro percent performed Pull-out Capacity versus pull-out factor Pull-out Load versus Pull-out Resistance relative density Report Research rock anchor saturated Screw Anchor shear strength shown in figure silts soil anchors soil and rock SOIL CLASS Soil Mechanics Soil Test Probe soil types Standard Penetration Test strength of cohesive Test Probe torque tie-down triangular anchor type of anchor U.S. Army versus Uplift Deflection vertical wind