Worldwide Infrastructure Archives

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By hj3

November 1, 2020

Water Infrastructure Innovations in California

Southern California’s Groundwater Replenishment Systems Water Infrastructure – Orange County Water District’s (OCWD) Groundwater Replenishment System (GWRS) is a leader in recycling water and providing potable, drought-proof water in an economical and environmentally sound way.

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By hj3

August 2, 2020

Concrete and steel repairs at salt mining facility.

Mining facility concrete and steel repairs. Over 60 years of salt mining had deteriorated this facility which required concrete and steel repairs. Walls, columns, beams and secondary members had significant efflorescence, spalling, steel loss and structural degradation.

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By hj3

July 29, 2020

Bridge Pile and Truss Repair

For this bridge and pile repair project, HJ3 repaired and strengthened a bridge that had 93 concrete piles and 2 reinforced trusses in need of repair and strengthening. HJ3’s patented products were used to

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By hj3

March 23, 2020

Industrial Asset Life Cycle Infographic

Much of our nation’s infrastructure is at the end, or past its serviceable life. HJ3’s carbon fiber technologies have advantages that go beyond cost savings and asset life extension. The environmental savings are huge.

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By hj3

February 3, 2020

160,000 miles of track, 76,000 rail bridges and 800 tunnels…

U.S. ranks well behind many other countries in overall infrastructure quality in 2014-2015, coming in at 16th. By 2020 the transportation infrastructure investment gap will be -$1 trillion. Investing in rail expansion would have many

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By hj3

October 21, 2015

The State of Dams in the US

Written by: Elizabeth Rosenberg There are 87,359 Dams in the US. Their average age is over 53. Many are in need of repair and are considered to pose a high or significant hazard potential.

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By hj3

August 17, 2015

Carbon Fiber Recycling

By Elizabeth Rosenberg Senator Cantwell of Washington recently proposed the Carbon Fiber Recycling Act of 2015, a bill calling for further development of carbon fiber recycling. The bill requests that U.S. Department of Energy

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By hj3

June 16, 2015

HJ3 Testimonial – Commercial Building Reinforcement

Commercial high rise buildings began using Glass Fiber Reinforced Concrete (GFRC) panels as façades in the early 1970’s. These panels are thin and lightweight compared to traditional pre-cast concrete panels, which decreases superimposed loads

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By hj3

July 30, 2014

Steel Process Vapor Line Repair

There are currently 139 operating oil refineries in the United States, producing nearly 18 million barrels of crude oil daily. Considering that a vast majority of the 165,000 miles of U.S. oil pipeline is

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By hj3

July 14, 2014

Carbon Fiber Pedestal Repair

There are almost 7,000 operational power plants in the United States today, and recent years have seen an increase in natural gas power plant construction. While only 13{f00316eaeff19fc4d3daa6454136ee4db9a0ad1868aa2a79e58a2db09827821d} of electricity generation came from natural

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Water Infrastructure Innovations in California

Concrete and steel repairs at salt mining facility.

Bridge Pile and Truss Repair

Industrial Asset Life Cycle Infographic

160,000 miles of track, 76,000 rail bridges and 800 tunnels…

The State of Dams in the US

Carbon Fiber Recycling

HJ3 Testimonial – Commercial Building Reinforcement

Steel Process Vapor Line Repair

Carbon Fiber Pedestal Repair

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