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Differential Soil Impedance Obstacle Detection Quarterly Report

Description: This project develops a new and unique obstacle detection sensor for horizontal directional drilling (HDD) equipment. The development of this new technology will greatly improve the reliability and safety of natural gas HDD construction practices. This sensor utilizes a differential soil impedance measurement technique that will be sensitive to the presence of plastic and ceramic, as well as metallic obstacles. The use of HDD equipment has risen significantly in the gas industry because HDD pro… more
Date: August 30, 2002
Creator: Kieba, Maximillian J.
Partner: UNT Libraries Government Documents Department
open access

Differential Soil Impedance Obstacle Detection Quarterly Report

Description: This project develops a new and unique obstacle detection sensor for horizontal directional drilling (HDD) equipment. The development of this new technology will greatly improve the reliability and safety of natural gas HDD construction practices. This sensor utilizes a differential soil impedance measurement technique that will be sensitive to the presence of plastic and ceramic, as well as metallic obstacles. The use of HDD equipment has risen significantly in the gas industry because HDD pro… more
Date: June 30, 2004
Creator: Kieba, Maximillian J. & Ziolkowski, Christopher J.
Partner: UNT Libraries Government Documents Department
open access

Differential Soil Impedance Obstacle Detection Quarterly Report

Description: This project develops a new and unique obstacle detection sensor for horizontal directional drilling (HDD) equipment. The development of this new technology will greatly improve the reliability and safety of natural gas HDD construction practices. This sensor utilizes a differential soil impedance measurement technique that will be sensitive to the presence of plastic and ceramic, as well as metallic obstacles. The use of HDD equipment has risen significantly in the gas industry because HDD pro… more
Date: October 1, 2003
Creator: Kieba, Maximillian J.
Partner: UNT Libraries Government Documents Department
open access

Differential Soil Impedance Obstacle Detection Quarterly Report

Description: This project develops a new and unique obstacle detection sensor for horizontal directional drilling (HDD) equipment. The development of this new technology will greatly improve the reliability and safety of natural gas HDD construction practices. This sensor utilizes a differential soil impedance measurement technique that will be sensitive to the presence of plastic and ceramic, as well as metallic obstacles. The use of HDD equipment has risen significantly in the gas industry because HDD pro… more
Date: October 29, 2004
Creator: Kieba, Maximillian J. & Ziolkowski, Christopher J.
Partner: UNT Libraries Government Documents Department
open access

Differential Soil Impedance Obstacle Detection Quarterly Report: October - December 2003, Refixed

Description: This project develops a new and unique obstacle detection sensor for horizontal directional drilling (HDD) equipment. The development of this new technology will greatly improve the reliability and safety of natural gas HDD construction practices. This sensor utilizes a differential soil impedance measurement technique that will be sensitive to the presence of plastic and ceramic, as well as metallic obstacles. The use of HDD equipment has risen significantly in the gas industry because HDD pro… more
Date: February 1, 2004
Creator: Kieba, Maximillian J.
Partner: UNT Libraries Government Documents Department
open access

Differential Soil Impedance Obstacle Detection Quarterly Report

Description: This project develops a new and unique obstacle detection sensor for horizontal directional drilling (HDD) equipment. The development of this new technology will greatly improve the reliability and safety of natural gas HDD construction practices. This sensor utilizes a differential soil impedance measurement technique that will be sensitive to the presence of plastic and ceramic, as well as metallic obstacles. The use of HDD equipment has risen significantly in the gas industry because HDD pro… more
Date: January 30, 2003
Creator: Kieba, Maximillian J.
Partner: UNT Libraries Government Documents Department
open access

Differential Soil Impedance Obstacle Detection Quarterly Report

Description: This project develops a new and unique obstacle detection sensor for horizontal directional drilling (HDD) equipment. The development of this new technology will greatly improve the reliability and safety of natural gas HDD construction practices. This sensor utilizes a differential soil impedance measurement technique that will be sensitive to the presence of plastic and ceramic, as well as metallic obstacles. The use of HDD equipment has risen significantly in the gas industry because HDD pro… more
Date: November 27, 2002
Creator: Kieba, Maximillian J.
Partner: UNT Libraries Government Documents Department
open access

Differential Soil Impedance Obstacle Detection Quarterly Report

Description: This project develops a new and unique obstacle detection sensor for horizontal directional drilling (HDD) equipment. The development of this new technology will greatly improve the reliability and safety of natural gas HDD construction practices. This sensor utilizes a differential soil impedance measurement technique that will be sensitive to the presence of plastic and ceramic, as well as metallic obstacles. The use of HDD equipment has risen significantly in the gas industry because HDD pro… more
Date: May 3, 2004
Creator: Kieba, Maximillian J.
Partner: UNT Libraries Government Documents Department
open access

Differential Soil Impedance Obstacle Detection Quarterly Report

Description: This project develops a new and unique obstacle detection sensor for horizontal directional drilling (HDD) equipment. The development of this new technology will greatly improve the reliability and safety of natural gas HDD construction practices. This sensor utilizes a differential soil impedance measurement technique that will be sensitive to the presence of plastic and ceramic, as well as metallic obstacles. The use of HDD equipment has risen significantly in the gas industry because HDD pro… more
Date: April 1, 2003
Creator: Kieba, Maximillian J.
Partner: UNT Libraries Government Documents Department
open access

Differential Soil Impedance Obstacle Detection Quarterly Report

Description: This project aimed at developing a new and unique obstacle detection sensor for horizontal directional drilling (HDD) equipment. The development of this new technology will greatly improve the reliability and safety of natural gas HDD construction practices. This sensor utilizes a differential soil impedance measurement technique that will be sensitive to the presence of plastic and ceramic, as well as metallic obstacles. The use of HDD equipment has risen significantly in the gas industry beca… more
Date: January 17, 2005
Creator: Kieba, Maximillian J. & Ziolkowski, Christopher J.
Partner: UNT Libraries Government Documents Department
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