Publication result detail

THEORETICAL PROBLEMS OF PE PIPES LAID BY MEANS OF HDD TECHNOLOGY

RACLAVSKÝ, J., KLEPSATEL, F.

Original Title

THEORETICAL PROBLEMS OF PE PIPES LAID BY MEANS OF HDD TECHNOLOGY

English Title

THEORETICAL PROBLEMS OF PE PIPES LAID BY MEANS OF HDD TECHNOLOGY

Type

Paper in proceedings (conference paper)

Original Abstract

The technology of pipe laying by making use of the method of horizontal directional drilling with a high-pressure liquid (drilling mud) and with backward laying (hereinafter HDD technology – Horizontal Directional Drilling) has been considerably used in the Czech Republic in the course of the past few years. The article deals with tractive forces applied to the PE pipes being laid and with functions of bentonite mud in the HDD technology. The tractive forces have been measured in laboratories and assessed within a PhD thesis at STU in Bratislava. The measurement was performed on PE pipes of the company Pipe Life and with the bentonite of the company BDC Morava. At present there have been outlined the basic problems that may occur when pipes are laid by making use of the HDD technology.

English abstract

The technology of pipe laying by making use of the method of horizontal directional drilling with a high-pressure liquid (drilling mud) and with backward laying (hereinafter HDD technology – Horizontal Directional Drilling) has been considerably used in the Czech Republic in the course of the past few years. The article deals with tractive forces applied to the PE pipes being laid and with functions of bentonite mud in the HDD technology. The tractive forces have been measured in laboratories and assessed within a PhD thesis at STU in Bratislava. The measurement was performed on PE pipes of the company Pipe Life and with the bentonite of the company BDC Morava. At present there have been outlined the basic problems that may occur when pipes are laid by making use of the HDD technology.

Key words in English

Horizontal directional drilling, HDD, tractive forces, PE pipe

Authors

RACLAVSKÝ, J., KLEPSATEL, F.

RIV year

2011

Released

15.11.2004

Location

Hamburg, SRN

Book

22nd International NO-DIG Conference and Exihibiton

Pages from

1

Pages count

9

BibTex

@inproceedings{BUT12244,
  author="Jaroslav {Raclavský} and František {Klepsatel}",
  title="THEORETICAL PROBLEMS OF PE PIPES LAID BY MEANS OF HDD TECHNOLOGY",
  booktitle="22nd International NO-DIG Conference and Exihibiton",
  year="2004",
  pages="9",
  address="Hamburg, SRN"
}