SEARCH
NORMAS!


Key words or numbers

To order by phone:
(801) 374-6214

To order by fax:
(801) 374-0634

To order by email.
or for questions:

Click here.

Home ]

Site produced and administered by
International Library Service.
Copyright 1998-2000.
All rights reserved.

Direct comments to:
International Library Service
P.O. Box 735
Provo, Utah 84603

40416
Guidelines for the Seismic Evaluation and Upgrade of Water Transmission Facilities

1999, 208 pages, soft cover
$68.00


The seismic evaluation and retrofit of water transmission infrastructure is an area of growing concern to utilities that own large water conveyance systems. Many water and power utilities today rely heavily on water transmission structures built in the 1930’s or earlier without regard to seismic design. Today, utilities are finding that these facilities are threatened by many seismic hazards including liquefaction, landslides, surface faulting and ground shaking. If these facilities are not seismically strengthened, they pose a significant threat to the utility’s ability to provide water for customer service, for fire fighting purposes after major earthquakes, or to supply hydroelectric facilities. This book provides guidelines for the seismic evaluation and retrofit of water transmission infrastructure including aqueducts, tunnels, canals, buried pipelines, elevated pipelines and their appurtenances. The current state of the practice in seismically strengthening these key facilities is covered, as well as past performance during earthquakes, performance criteria, risk analysis, and analysis methods. Case studies address seismic designs and retrofits for the Mokelumne Aqueduct, the Contra Costa Canal, the Borel Canal, buried pipes at fault crossings, and auxiliary water fighting systems. These case studies examine the technical, geotechnical and structural disciplines, as well as post-earthquake operations, financial issues and benefits of seismic retrofits.




The latest standards and related technical publications available from
ASCE
.