March/April 2022 - 47

Web Tool for Users to Explore Geophysical Applications
DFI is hosting a new web tool that provides access to a
comprehensive overview of geophysical and nondestructive
test (NDT) methods and techniques applicable to the design,
construction, maintenance and testing of highways and
bridges. The web tool is based on the September 2003 Federal
Highway Administration (FHWA) document titled Application
of Geophysical Methods to Highway Related Problems.
This easy-to-use web tool provides the equivalent of
nearly 800 printed pages of deep technical content that serves
as both a reference and tutorial. It provides a staggering level
of detail, theory and application knowledge, including over
500 photographs, diagrams, graphs and formulae. This is a
must have reference for everyone involved in civil
engineering of roadways and bridges. The original reference
has been completely reauthored for responsive viewing on all
modern browsers, tablets and smartphones.
" Engineers are used to dealing with lots of technical detail,
but this body of work represents years of research and
experience that is also explained in practical terms, " explains
Mary Nodine of GEI Consultants and chair of DFI's Subsurface
Characterization for Deep Foundations Committee. " How do
geophysical tools help us gain insight into performance of
highway structures? How are the measurements taken?
Which techniques have proven to be better under different
circumstances? All explained by real experts, from the
underlying physics and math, to real-world methods and
examples. "
The tool will be updated through a partnership between
the FHWA and the DFI Subsurface Characterization for Deep
Foundations Committee to improve content and keep
information about the technologies up to date. Check it out at
https://dfi-geophysics-tool.org/ and explore all that
geophysical methods have to offer!
DEEP FOUNDATIONS * MAR/APR 2022 * 47

https://www.dfi-geophysics-tool.org/ https://www.litef.de/

March/April 2022

Table of Contents for the Digital Edition of March/April 2022

TOC
March/April 2022 - Intro
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March/April 2022 - TOC
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