Tie-down Vector Dynamics Foundation System for Wind Zones l Bedienungsanleitung PDF herunterladen (Seite 21)

D1030

Tie Down Engineering

255 Villanova Drive SW

Atlanta, Georgia 30336

(404) 344-0000 • Fax (404) 349-0401

www.tiedown.com

Example of a Single Section 14' x 62' Home

WIND ZONE III for Single Section Homes

Using Vector Dynamics Foundation Systems

Soil Classiﬁcations: 2, 3, 4A & 4B

Soil Bearing Capacity: 1,000 PSF Minimum

Anchors Required: 30"with2-4"helixanchors(#59095)with1-1/4"verticalties

Vector

Systems

Longitudinal

(LSD)

Longitudinal

(LSD)

Anchors

Wind Zone III

NOTES:

Vector Systems should be spaced as symmetrical as possible along

the length of the home. Pier spacing must be consistent with home

manufacturers instruction and/or state requirements.

Maximumallowable working load for metal strut: 3150 lbs.

One Longitudinal Vector System is made up of 2 struts,

which can be used separately.

Home Length Vector Systems Anchors Required Longitudinal

Required Per Side Systems

(LSD)

0 to 54’ 6 6 2(4Struts)

55’ to 63’ 7 7 2(4Struts)

64’ to 72’ 8 8 2(4Struts)

73’ to 90’ 9 9 2(4Struts)

21 Revised: 8/19/08

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Tie-down Vector Dynamics Foundation System for Wind Zones l Bedienungsanleitung Seite 21