March 30, 2012

Expert repurposes technology, advances pipeline integrity management

Posted: Mar 30, 2012 | 3 min 22 sec

Events during the past decade have called attention to the economic and environmental impacts that pipeline bursts can cause. Professor Samuel Ariaratnam at ASU’s Del E. Webb School of Construction researched the issue of pipeline integrity management and was involved in the testing and development of a free-swimming acoustical tool for detecting leaks in oil and natural gas pipelines with high accuracy.

Video Archive

2010 Fall Graduate Commencement: alumni commencement greeting
Dec 23, 2010 | 2 min 15 sec
2010 Fall Graduate Commencement: Alma Mater
Dec 23, 2010 | 1 min 01 sec
ASU brings 'What is America' to China
Dec 14, 2010 | 3 min 17 sec
Homecoming 2010 highlights
Nov 02, 2010 | 1 min 41 sec
Ghost stories: ASU's spooky sites
Oct 28, 2010 | 2 min 55 sec
$1M grant helps ASU launch startups
Oct 07, 2010 | 23 min 41 sec
Picture_1.jpg
Jan 29, 2010 | 77 min 35 sec
global_launch.jpg
Jan 29, 2010 | 27 min 18 sec
commencement.jpg
Jan 05, 2010 | 81 min 41 sec
homecoming.jpg
Nov 03, 2009 | 56 min 57 sec
hair.jpg
Oct 29, 2009 | 0 min 52 sec
School of Social Transformation Opening | ASU News
Oct 08, 2009 | 24 min 53 sec
ASU professor and student looking at computer screen
Feb 13, 2014 | 3 min 6 sec
immigration forum
Apr 25, 2013 | 89 min 41 sec
Rebecca Tsosie
Feb 07, 2013 | 3 min 29 sec
Sudhir Kumar
Feb 07, 2013 | 3 min 10 sec
Ron Adrian
Feb 07, 2013 | 3 min 22 sec
ASU Discovers
Oct 24, 2012 | 24 min 19 sec
President's Professor: Leona S. Aiken
Feb 23, 2011 | 4 min 2 sec
Regents' Professor: Devens Gust
Feb 23, 2011 | 4 min 2 sec
Regents' Professor: Ana L. Moore
Feb 23, 2011 | 3 min 59 sec
Regents' Professor: Thomas A. Moore
Feb 23, 2011 | 4 min 9 sec
Regents' Professor: V. Kerry Smith
Feb 23, 2011 | 4 min 14 sec
Regents' Professor: Rachel G. Fuchs
Feb 23, 2011 | 4 min 10 sec