Soil Corrosion Evaluation of Screw Anchors

RC Rabeler

doi:10.1520/STP19709S

SYMPOSIA PAPER Published: 01 January 1989

STP19709S

Soil Corrosion Evaluation of Screw Anchors

Source

A corrosion evaluation study was performed in northern Minnesota to evaluate corrosion of galvanized screw anchors used as guy anchors to support a 500-kV electrical transmission line. The initial evaluation used field four-pin resistivity testing to locate areas of low resistivity. Laboratory chemical tests were performed on soil samples from selected areas. Instantaneous corrosion rates were evaluated using polarization testing techniques. Test anchors were later installed providing actual thickness and weight loss measurements.

Author Information

Rabeler, RC

Soil and Materials Engineers, Lansing, MI

Shipping & Handling

Domestic Shipping

Domestic orders are delivered via United Parcel Service (UPS) or United States Postal Service (USPS). Transit times average 3 to 5 business days. Please be aware that UPS will not deliver packages to Post Office Boxes.

Domestic Rush Orders

Please Contact Us.

International Standard Shipping

International orders are delivered via courier post services which can be either a postal service, courier service, or a combination of both. Standard Service is untraceable. Please allow 4-7 weeks for delivery.

International Expedited Shipping

Please Contact Us.

Please be aware that carriers will not deliver packages to Post Office Boxes. Because of the variability of customs processes and procedures in different countries, ASTM International cannot guarantee transit times to international destinations. Customs duty and taxes are the responsibility of the consignee.

Shipping & Handling charges follow the rate schedule, below:

Order Total	Shipping & Handling Fee (US Domestic)
Up to $50.00	$18.72
$50.01 to $100.00	$20.80
$100.01 to $150.00	$29.52
$150.01 to $250.00	$39.09
$250.01 to $500.00	$56.25
$500.01 to $750.00	$76.42
$750.01 to $1000.00	$93.15
$1000.01 to $1500.00	$121.27
$1500.01 to $2500.00	$158.38
$2500.01 to $4999.00	$209.04
$5000.00 to higher	FREE

Order Total	Shipping & Handling Fee (International)
Up to $50.00	$68.72
$50.01 to $100.00	$70.80
$100.01 to $150.00	$79.52
$150.01 to $250.00	$89.09
$250.01 to $500.00	$106.25
$500.01 to $750.00	$126.42
$750.01 to $1000.00	$143.15
$1000.01 to $1500.00	$171.27
$1500.01 to $2500.00	$208.38
$2500.01 to $4999.00	$259.04
$5000.00 to higher	FREE

Shipping and Handling charges are approximate. Additional charges may be incurred if your order requires multiple shipments. This does not apply to complete sets and sections.

Reprints and Permissions

Reprints and copyright permissions can be requested through the
Copyright Clearance Center

Details

Developed by Committee: G01

Pages: 54–80

DOI: 10.1520/STP19709S

ISBN-EB: 978-0-8031-5076-8

ISBN-13: 978-0-8031-1189-9

Soil Corrosion Evaluation of Screw Anchors

Author Information

Related

Reprints and Permissions

Details