Transmission And Substation Foundations - Technical Design Manual (TD06088E)

PRODUCT FEASABILITY SECTION 3

CONTENTS

FEASIBILITY OF USING CHANCE®HELICAL PRODUCTS..............

3-3

SHAFT SIZE SELECTION BASED ON SOIL PARAMETERS...........

3-5

PRELIMINARY CHANCE HELICAL PILE/ ANCHOR.........................

3-7

SYMBOLS USED IN THIS SECTION

N................................................................................................... Blow Count 3-3 SPT................................................................. Standard Penetration Test 3-3 ASTM...........................American Society for Testing and Materials 3-3 FS........................................................................................Factor of Safety 3-3 kip...................................................................................................Kilopound 3-3 SS...............................................................................................Square Shaft 3-5 RS.............................................................................................. Round Shaft 3-5

PRODUCT FEASABILITY

DISCLAIMER

The information in thismanual is provided as a guide to assist youwith your design and inwriting your own specifications.

Installation conditions, including soil and structure conditions, vary widely from location to location and from point to point on a site.

Independent engineering analysis and consulting state and local building codes and authorities should be conducted prior to any installation to ascertain and verify compliance to relevant rules, regulations and requirements.

Hubbell Power Systems, Inc., shall not be responsible for, or liable to you and/or your customers for the adoption, revision, implementation, use or misuse of this information. Hubbell, Inc., takes great pride and has every confidence in its network of installing contractors and dealers.

Hubbell Power Systems, Inc., does NOT warrant the work of its dealers/installing contractors in the installation of CHANCE ® Civil Construction foundation support products.

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