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 41
... loose . " It is suggested that the terms used in table 5.2 be used in all future soil classification charts with ... loose Loose Medium dense Note : 1 ft = 0.3 m Dense Very dense The correlation between blow count and the shear strength ...
... loose . " It is suggested that the terms used in table 5.2 be used in all future soil classification charts with ... loose Loose Medium dense Note : 1 ft = 0.3 m Dense Very dense The correlation between blow count and the shear strength ...
Page 54
... LOOSE LOOSE 0 10 VERY MEDIUM DENSE DENSE DENSE 20 ( UNCORRECTED FOR OVERBURDEN PRESSURE ) 30 40 UNCORRECTED STANDARD PENETRATION TEST BLOW COUNT - BLOWS / FOOT 50 60 Figure 5.4 Angle of Internal Friction ( Shearing Resistance ) versus ...
... LOOSE LOOSE 0 10 VERY MEDIUM DENSE DENSE DENSE 20 ( UNCORRECTED FOR OVERBURDEN PRESSURE ) 30 40 UNCORRECTED STANDARD PENETRATION TEST BLOW COUNT - BLOWS / FOOT 50 60 Figure 5.4 Angle of Internal Friction ( Shearing Resistance ) versus ...
Page 55
... loose sand . Baker and Kondner [ 16 ] performed model tests on circular steel plates up to 3 inches ( 76 mm ) in diameter and depths of burial up to 21 inches ( 530 mm ) in sands . Load was applied to the bearing plates by means of a ...
... loose sand . Baker and Kondner [ 16 ] performed model tests on circular steel plates up to 3 inches ( 76 mm ) in diameter and depths of burial up to 21 inches ( 530 mm ) in sands . Load was applied to the bearing plates by means of a ...
Page 57
... LOOSE SAND B = 3 ( DUKE TESTS , ESQUIVEL ] SYMBOL ANCHOR DIA . 16-48 7.5 " SOIL TYPE REFERENCE FINE SAND . = 32 ° KANANYAN ( 1966 ) SAND MORS ( 1959 ) 2 43-55 " FIELD TESTS SAND MORS ( 1959 ) 12 " -16 " SAND BAKER and KONDNER ( 1965 ) ...
... LOOSE SAND B = 3 ( DUKE TESTS , ESQUIVEL ] SYMBOL ANCHOR DIA . 16-48 7.5 " SOIL TYPE REFERENCE FINE SAND . = 32 ° KANANYAN ( 1966 ) SAND MORS ( 1959 ) 2 43-55 " FIELD TESTS SAND MORS ( 1959 ) 12 " -16 " SAND BAKER and KONDNER ( 1965 ) ...
Page 61
... Loose fine sand and loose medium sand with well - rounded particles ; Uncompacted sand fill . SAFETY FACTOR : A minimum factor of safety equal to two is recommended when a reliable soil classification is available . Where uncertainities ...
... Loose fine sand and loose medium sand with well - rounded particles ; Uncompacted sand fill . SAFETY FACTOR : A minimum factor of safety equal to two is recommended when a reliable soil classification is available . Where uncertainities ...
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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