Main Title |
Proceedings of the workshop on the geomembrane seaming : data acquisition and control, April 22, 1993 / |
Other Authors |
|
CORP Author |
Science Applications International Corp., Cincinnati, OH.;Environmental Protection Agency, Cincinnati, OH. Risk Reduction Engineering Lab. |
Publisher |
U.S. Environmental Protection Agency, |
Year Published |
1993 |
Report Number |
EPA/600/R-93/112; EPA-68-C2-0148; SAIC-01-0832-03-3426-000; PB94114667 |
Stock Number |
PB94-114667 |
OCLC Number |
28760983 |
Additional Subjects |
Geologic fissures ;
Waste disposal ;
Waste management ;
Installing ;
Coal deposits ;
Membranes ;
Seals ;
Welding ;
Construction ;
Personal ;
Quality assurance ;
Atmospheric temperature ;
Temperature measurement ;
Data acquisition ;
Improvement ;
Variability ;
Pressure ;
Retrofitting ;
Cost effectiveness ;
Drawings ;
Operations ;
Geosynthetics ;
Wedge welders
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EHBD |
EPA/600/R-93/112 |
|
CEMM/ACESD Library/Narragansett,RI |
03/02/2007 |
EJBD |
EPA 600-R-93-112 |
|
Headquarters Library/Washington,DC |
01/29/2014 |
EKBD |
EPA/600/R-93/112 |
|
Research Triangle Park Library/RTP, NC |
09/17/1993 |
ELBD ARCHIVE |
EPA 600-R-93-112 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
DISPERSAL |
EMBD |
EPA/600/R-93/112 |
|
NRMRL/GWERD Library/Ada,OK |
06/18/2004 |
ERAD |
EPA 600/R-93-112 |
|
Region 9 Library/San Francisco,CA |
10/29/1993 |
ESAD |
EPA 600-R-93-112 |
|
Region 10 Library/Seattle,WA |
01/28/2000 |
NTIS |
PB94-114667 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
vii, 64 : ill. ; 28 cm. |
Abstract |
The report is a workshop on Geomembrane Wedge Welding Seaming: Data Acquisition and Control on April 22, 1993. The workshop was held at the Andrew W. Beidenbach Environmental Research Center in Cincinnati, Ohio. The 109 workshop registrants represented geosynthetics manufacturers and installers, waste management facility owners and operators, construction quality assurance personnel, and Federal and State environmental regulations. The workshop discussion centered on geomembrane seam welders, in particular wedge welders and recently developing data collection devices that may be attached to a welder to help improve the seam-welding process. The data collection devices may be designed to automatically control the welders by responding to thevariables that affect the welding procees. The variables include sheet temperature, wedge temperature, nip roller, pressure, speed of welder movement along the seam, power input, air temperature, and other parameters. |
Notes |
"EPA Contract No. 68-C2-0148, WA 1-3". "SAIC Project No. 01-0832-03-3426-000". "The U.S. Environmental Protection Agency's Risk Reduction Engineering Laboratory, in cooperation with the Geosynthetic Research Institute, sponsored a workshop on Geomembrane Wedge Welding Seaming: Data Acquisition and Control on April 22, 1993"--p. iv. Work Assignment Manager: Robert E. Landreth. "June 1993". |