Â鶹´«Ã½

Skip to main content
Start of main content

Optimizing complex HDD design and overcoming subsurface challenges

December 22, 2023

Current View
of

By Erez Allouche, Matthew Devitt, Patrick Doyle and Carrie Murray

This article from Trenchless Technology, authored by Â鶹´«Ã½, provides design and planning considerations for complex HDD crossings

Advances in technology and equipment have made horizontal directional drilling (HDD) a widely adopted method for complex crossings¨Cpushing the boundaries of what is possible. With these advances, the design and planning of HDDs have also become more demanding. Â鶹´«Ã½¡¯s trenchless and geotechnical professionals have provided four tips to aid owners and design professionals on their next project.

  • Erez Allouche

    A published expert in trenchless design and horizontal directional drilling, Erez has spent two decades researching and practicing on the cutting edge of underground infrastructure.

    Contact Erez
  • Matthew Devitt

    A civil engineer in Â鶹´«Ã½¡¯s Water group, Matthew leads, assists in, and provides technical advisory input on trenchless designs, both new installation and rehabilitation, across North America and around the world.

    Contact Matthew
  • Patrick Doyle

    Geotechnical exploration and engineering have taken Patrick from downtown urban environments to the most inaccessible areas of the world. He believes trust is key to delivering excellent work.

    Contact Patrick
  • Carrie Murray

    A principal and geotechnical engineer, Carrie provides practical designs and construction oversight, specializing in geotechnical analysis and remediation of pipelines and roadways affected by landslide geohazards.

    Contact Carrie
End of main content
To top