Soil and Rock Anchors for Mobile Homes: A State-of-the-art ReportU.S. Department of Commerce, National Bureau of Standards, 1979 - 147 pages |
From inside the book
Results 1-5 of 15
Page 2
... horizontal and uplift forces . Since most mobile homes are supported by piers which rest on top of the ground , have relatively little weight and generally have no ties to connect them with the supporting piers , uplift and horizontal ...
... horizontal and uplift forces . Since most mobile homes are supported by piers which rest on top of the ground , have relatively little weight and generally have no ties to connect them with the supporting piers , uplift and horizontal ...
Page 6
... in the event the load is other than from the vertical direction , the anchor shall withstand 3150 lb ( 14kN ) at an angle of 45 ° from the horizontal without a displacement of more than 4 inches ( 0.10 6 National and State Standards.
... in the event the load is other than from the vertical direction , the anchor shall withstand 3150 lb ( 14kN ) at an angle of 45 ° from the horizontal without a displacement of more than 4 inches ( 0.10 6 National and State Standards.
Page 7
... horizontal direction at the location where the tiedown attaches to the soil anchor ( or rock anchor ) . The Standard also presents a table relating three types of soil and sound hard rock with the blowcount of the Standard Penetration ...
... horizontal direction at the location where the tiedown attaches to the soil anchor ( or rock anchor ) . The Standard also presents a table relating three types of soil and sound hard rock with the blowcount of the Standard Penetration ...
Page 12
... that very little information from a geotechnical engineering viewpoint has been published . Facing page : Measuring horizontal displacement in anchor test . 3. SCOPE OF STUDY 3.1 GENERAL This study primarily concerns 12.
... that very little information from a geotechnical engineering viewpoint has been published . Facing page : Measuring horizontal displacement in anchor test . 3. SCOPE OF STUDY 3.1 GENERAL This study primarily concerns 12.
Page 17
... horizontal by means of repeated blows of some hammer . The method of driving depends on the soil type , anchor size , and desired depth of penetration . The anchor is driven to the desired depth ( at least 6 times the anchor size ) and ...
... horizontal by means of repeated blows of some hammer . The method of driving depends on the soil type , anchor size , and desired depth of penetration . The anchor is driven to the desired depth ( at least 6 times the anchor size ) 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