Underground Construction - May 2021 - UCT7

11:00-11:55 a.m.
AERIAL, GAS, LIGHT & WATER:
DIVERSIFICATION OF CIPP
A comparison of rehabilitation technologies,
with a focus on sealing the collection system
using lateral rehab.
Evolution of CIPP for Fully Structural Pressure
Pipe Renewal
Speaker: David Kozman, P.E., HammerHead
Trenchless
A review of current products, capabilities,
standards, design methods and industry
developments of reinforced CIPP, as fully
structural pressure pipe technology.
Aerial Gravity Pipe Rehabilitation using FiberReinforced
CIPP
Speaker: Ed Kampbell, P.E., Rehabilitation
Resource Solutions LLC
Specifics of designing a 24 " diameter liner to
support a 24 " concrete cylinder pipe supported
on piers at 32' on-center.
Trenchless Reconditioning of Natural Gas
Pipelines via CIPP Lining
Speaker: Casey Giambrone, Progressive
Pipeline Management
Discussion of CIPL technology used for metallic
gas pipeline rehabilitation - especially in
difficult-to-access areas - including history,
testing, application, and a case study.
TRACK IV = LATERALS
Presented by the Laterals Committee of NASSCO
MODERATOR: Jason Walborn, Granite
Construction
8:30-8:55 a.m.
Setting the Stage: Introduction & Overview
Speaker: Jason Walborn, Granite Construction
Overview of a comprehensive program
encompassing asset management and
rehabilitation technology for lateral service liner
infrastructure.
9:00-9:25 a.m.
Condition Assessment
Speaker: Jerry Weimer, Jerry Weimer Consulting
Discussion about understanding and utilizing
LACP during condition assessment.
9:30-9:55 a.m.
Determining Best Repair Methods
Speaker: Keith Walker, Permaform
We found the problem, now what do we do?
Understanding how to approach the problem
and determine the best repair method.
10:00-10:25 a.m.
Rehabilitation Considerations
Speaker: Andrew Boer, Trelleborg
10:30-10:55 a.m.
Cast Study Part 2: Regression Analysis for I&I
Speaker: Jonathan Kunay, CDM Smith
Follow-up and conclusion of the UCT 2020
presentation, Measuring the Effectiveness of
Comprehensive Rehab Recommendations.
11:00-11:25 a.m.
Asset Management
Speaker: David Hamberlin, Hydromax
Discussion about the benefits of integrating
asset management best practices with
rehabilitation.
11:30-11:55 a.m.
Panel Discussion
TRACK V = WOMEN IN
UNDERGROUND INFRASTRUCTURE
9:00-9:25 a.m.
Women Lead Historical P3 Water Supply &
Integration Program in Texas
Speakers: Kim Keefer, P.E., Pape-Dawson
Engineers Inc.; Alissa Lockett, San Antonio
Water System
A strong team of women with municipal,
consulting and regulatory expertise
implemented one of the largest P3 water
projects in Texas history, increasing San
Antonio's diverse water supply by 20 percent.
9:30-9:55 a.m.
Problem Solving: Women Versus Men
Speaker: Donna Renner, P.E., CP&Y
The difference in women's and men's brain
function can be a huge advantage in solving
complicated problems. It's not that one gender's
brain is better than the other; it's that, together,
a diverse team of men and women can achieve
the best results.
TRACK VI = MICROTUNNELING/
RAMMING/BORING
10:00-10:25 a.m.
Pushing the Boundaries in Small-Diameter,
Hard-Rock Microtunneling
Speaker: Gerhard Lang, Ph.D., Herrenknecht AG
In small-diameter, hard-rock microtunneling,
advancements in methods and machines play
a key role in overcoming the limitations in
drive length, and in improving performance.
Furthermore, the latest innovations open up
new fields of operation for conventional slurry
microtunneling, complementary to wellestablished
methods like HDD.
10:30-10:55 a.m.
Guided Boring, Pipe Jacking Provide Relief for
Flooding in City of Mequon
Speakers: Jason Holden, Akkerman Inc.; Luke
Minger, Minger Construction Co. Inc.
The case history covers successful TBM rock
tunneling for constructing 8,046 LF of 48 " ID
and 1,053 LF of 24 " Hobas pipe, by guided
boring and pipe jacking methods to resolve wet
weather event backups for the City of Mequon,
Wisc., with minimal disruption.
11:00-11:25 a.m.
Pipe Ramming in Running Soil Conditions:
Case Study in Northern Florida
Speakers: Kim Hanson and Joshua Farmer,
Hazen & Sawyer
A case study, including lessons learned,
discusses the use of pipe ramming to install
72 " diameter casings for two road crossings in
running/flowing ground conditions.
11:30-11:55 a.m.
Value Engineering with Soil Stabilization &
Pilot Tube Method of Guided Boring
Speakers: Steve Matheny, P.E., Logan Clay
Products LLC; Dan DiLegge, DVM Utilities
The use of trenchless technology (pilot tube
method of guided boring) to deliver safer and
more effective soil stabilization and installation
on a sanitary sewer replacement project
demonstrates the importance of contractor
insight in proposing value engineering design
solutions.
TRACK VII-A = HDD
9:00-9:25 a.m.
Increasing Safety & Performance in HDD:
Latest Developments
Speaker: Simon Herrenknecht, Herrenknecht AG
As safety concerns and environmental issues
increasingly impact pipeline projects, this
presentation gives an overview of the latest
HDD developments, their role the industry and
opportunities to push this proven technology
further ahead.
9:30-9:55 a.m.
Intersecting HDDs: What are Your Options?
Speakers: Cory Baker and Chris Jones, Hard
Rock Directional Drilling
Details about what determines if an HDD needs
to be intersected, the industry tools available to
make them achievable, and how to determine
which method to use and why.
10:00-10:25 a.m.
Multi-Rig Management: How Intersect
Technology Generates Efficient & CostEffective
Operations
Speaker: Richard Levings, American Augers
A discussion that highlights the laborious
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Underground Construction - May 2021

Table of Contents for the Digital Edition of Underground Construction - May 2021
