The Georgetown Crossroads Development is a Spread Footing Abutment Welded Wire Wall that was constructed in 2017.  The wall is located in Seattle, WA, it is 22,000 square feet, and 23 feet tall. The wall was construced by Quigg Bros., Inc. designed by Cesaretti Engineered Solutions, and is owned by Georgetown Crossroads, LLC.

Cowlitz Valley ERFO Repairs Phase 3 is a Steepened Slope wall that is 25 feet tall and 1,500 sf. .  The wall is located near Randle in Lewis County WA, and was constructed in 2019 by AM Excavating, LLC. The wall is owned by the USDA Forest Service Region 6.

The Spruce Railroad Seg A/B is a Welded Wire Wall located near Port Angeles, WA.  The Wall is 2,850 SF and 18' tall. It was constructed in 2019 by Bruch & Bruch Construction and was designed by Cesaretti Engineer Solutions.  The owner of the wall is the US Dept. of the Interior, Natl Park Service / FHWA.

I-84 Rockfall is a Eureka Reinforced Soil wall.  The wall was built in 2004 and is located in The Dalles, Oregon.  The wall is 18 feet tall and 4,720 sf, and was designed by SHN Consulting Engineers.

Port of the Dalles project is a 30 foot tall, 47,488 sf Eureka Reinforced Soil wall.  It is located on the Columbia River Highway, Wasco County, Oregon.  The wall is owned by the Oregon DOT, it was built in 1997 by Mocon Corp. and was designed by SHN Consulting Engineers.

The Mazapil Mine, Mill Access Road is a Welded Wire Wall that was constructed in 2010 by Minera Peñasquito S.A. de C.V. with technical assistance by EarthTech West, Ltd., and was designed by Collins Engineers, Inc.

Wall Details:

    • Welded Wire Wall
    • 50-year design life [accelerated corrosion]
    • Loads: DL: 750 kg/m2 (150 PSF);  LL: 2,440 kg/m2 (500 PSF) &  standard AASHTO HS-20 truck              loading.
    • Maximum Wall Height of 43’
    • Maximum Mat Length of 28’
    • 12,536 SF (1,165 SM)
 

The Mongolia Mining Project is a Welded Wire Wall that was constructed in 2011.  The project is located in Khanbogd, South Gobi, Mongolia, Mongolia.  It was designed by Collins Engineers, Inc. and was built by China Construction Development Co. 

Wall Details:

•    Welded Wire Walls/Copper and Gold Crusher and Tailing Thickener Walls
•    Maximum Wall Height of 86’
•    Maximum Mat Length of 38’
•    Loads: CAT 797B mine haul truck
•    Crusher Uniform load surcharge of 905 psf for a CAT 797B mine haul truck
•    Tailings Uniform load surcharge of 90 Kn/sm
•    Seismic acceleration of 0.11g
•    40-year design life – hot-dipped steel
•    56,402 SF (5,241.78 SM)
 

The smoky canyon mine project is a Welded Wire Wall and ArtWeld Gabion wall constructed in October 2013 located in Caribou National Forest, Idaho (approximately 20 miles from Afton, Wyoming). The wall designer is K. Jeffrey Nelson, P.E., SHN Consulting Engineers & Geologists.

Wall Details:

•    4 Welded Wire Walls & ArtWeld Gabions
•    North Wall/West with 3 angle points
•    North Wall/East with 2 angle points
•    South Wall/West with 2 angle points
•    South Wall/East with 1 angle point
•    Maximum Wall Height of 26’
•    Maximum Mat Length of 22.75’
•    50-year design life – Commercial Galvanized steel
•    13,728 SF Total of Welded Wire Wall
•    40 CY of ArtWeld Gabions, 9 Gauge, Class III Galvanized, 3”x3” Welded Wire Mesh

The Soledad Mountain Project, Crushing Plant Phase 4 Project is a welded wire wall constructed in June 2015. The project is located in Mojave, Kern County, California. The MSE wall designer is Kirk Cesaretti, P.E., Ontiveros, Cesaretti & Prebor.

Wall details:

•    Welded Wire Wall (two angle points for ore dump, four angle points for fine ore bin)
•    Maximum Wall Height of 54’
•    Maximum Mat Length of 39’
•    Loads for ore dump: Traffic Surcharge - Komatsu HD785-7 Dump Truck
Loaded at 366,000 lbs Distrubuted evenly on 18'x20' Pad LL = 1020 psf Behind Wheel Berm 4' from Face of Wall Concrete Pad (2' Thick) - DL 300 psf
•    Loads for fine ore bin: Concrete Pad (3' Thick @ 20’ from face of wall) - DL 450 psf 27’Ø Tank Empty – DL 120 kips on 2,000 sf slab (60 psf) Tank Potential Load – LL 1,841 kips on 2,000 sf slab (920 psf) Conveyor footing Load – LL 625 psf @ 4’ from face of wall
•    Seismic acceleration of 0.20g
•    30-year design life – Hot Dip Galvanized steel
•    8,128 SF of Welded Wire Wall for ore dump
•    10,656 SF of Welded Wire Wall for fine ore bin
•    105 CY of ArtWeld Gabions for fine ore bin
 

The Stonewell Mining Project is a welded wire wall project constructed in June 2015. The project is located Stonewall, Manitoba, Canada. The wall designer was Kirk Cesaretti, P.E., Ontiveros, Cesaretti & Prebor and the contractor was Maple Leaf Construction, Ltd. 

Wall Details:

•    Welded Wire Wall (two angle points)
•    Maximum Wall Height of 34’
•    Maximum Mat Length of 24’
•    Loads for ore dump:
Traffic Load – CAT 773G Loaded is 102,738 kg (226,500 lbs) distributed evenly on wheel
base of 3.96m x 4.27m (13’x14’), LL is 59.6 kPa (1,245 psf) @ 4’ from face of wall
•    Seismic acceleration of 0.20g
•    50-year design life – Hot Dip Galvanized steel
•    3,416 SF / 317.36 SM