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Raymond Henn has been
awarded the Outstanding Individual Award from the UCA of SME.
This award recognizes individuals who have made significant contributions
to the field of tunneling and and underground construction and to
UCA during the last two to five years, as well as sustained involvement
in UCA activities and its various committees.
To view this award, please
select the following link:
UCA
Outstanding Award
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Lyman Henn is pleased to annouce the
Western Museum of Mining Industry's 35th Anniversary Celebration
of the Esienhower Tunnel.
Raymond Henn has teamed
up with the museum to organize a Colorado Tunneling Exhibit to
be displayed through August 30th. This exhibit features modern
tunneling methods with photographs of transportation and water
tunnels constructed throughout the Colorado region.
For additional information, please
select the following link:
Western
Museum of Mining Industry
To view photos of the
Exhibit, please click the following links:
Tunneling
Exhibit 003
Tunneling
Exhibit 006
Tunneling
Exhibit 007
Raymond Henn was recognized
for his dedicated service as a Charter Director for the Underground
Construction Association of Society of Mining, Metallurgy, and
Exploration, Inc.
Recognition
Plaque
Lyman Henn earns the
Colorado Department of Transportation (CDOT) NPHQ Making a Difference
Award. This award was earned in the 2006 State Partnering
Category for the work done on the Reconstruction and Widening
of State Highway 82 through Snowmass Canyon.
To view this award,
please click below.
NPHQ
Making a Difference Award
Lyman Henn congratulates
the following team members on their recent promotion.
Lyman Henn was part of the design
and construction team awarded the 2006 APWA PROJECT OF THE YEAR
AWARD in the Environment Category, $10 Million to $100 Million
Division. The award was given to recognize the Lake Pleasant
Water Transmission Line Project in greater Phoenix, Arizona.
The project included an approximately 25-mile long, 78-inch
inside diameter treated water transmission pipeline.
Lyman Henn provided design and construction management
services for an 1800 ft long tunneled section of the pipeline
to traverse below an environmentally sensitive Phoenix Mountain
Park Preserve. The eastern half of the tunnel used a portal
access and "drill and blast" excavation and steel sets and wood
lagging, or rock bolts and mine straps for temporary support.
The western half of the tunnel used a 60 ft deep shaft for
access, roadheader excavation and steel sets and shotcrete for
temporary support. The pipe was grouted in place using cellular
concrete and contact grouting. Tunneling avoided unacceptable impacts
of surface construction to the Mountain Park Preserve.
Lyman Henn served as specialty tunnel subconsultant
to Stanley Consultants, the overall pipeline designer and construction
manager for the project. PCL Civil Constructors was the
general contractor performing CM at Risk for the City of Phoenix,
Water Services Department.
For more information
on this project please contact Mr. Tracy Lyman at 303-534-5789
x3206.
Lyman Henn was included
on the 2005 list of Top 50 Trenchless Design Firms featured in
Trenchless Technology magazine.
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