16-09: Hope Creek Circulating 144-inch Water Pipeline Carbon FiberRecently Hope Creek Nuclear Station identified seven distressed segments of its 144 inch circulating water pipeline in need of repair. Carbon fiber reinforced polymer (CFRP), a trenchless structural repair system, was selected to strengthen the pre stressed concrete cylinder pipe (PCCP). The PCCP lines at Hope Creek are the backbone of the circulating water system. CFRP is a repair material used to provide targeted structural upgrades within

large droplet distribution cases

manufacturing goods and providing services

since the early 1060's

eliminate chemical usage

and materials/controls available to help operators understand the term "Green" as definable and measurable

Examples will be used to illustrate design failures

we have tested the use of (concentrated) power plant flue gases as a source of CO2

Effective microbiological control is a critical component to optimizing efficiencies in industrial cooling water systems and oftentimes the most difficult to achieve and maintain

the recent increase in leaks and failures in their large diameter circulating water pipelines is highlighting a need for proactive approach to pipeline management

provide additional information not supplied by the Isokinetic test procedure

The author's intention is to direct attention to the aerodynamic sizing and optimization and only briefly cover the structural design of the fan

eliminating the need for mechanical pumping systems