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Swiss nuclear power and the case for long-term operation
Designed for 40 years but built to last far longer, Switzerland’s nuclear power plants have all entered long-term operation. Yet age alone says little about safety or performance. Through continuous upgrades, strict regulatory oversight, and extensive aging management, the country’s reactors are being prepared for decades of continued operation, in line with international practice.
J. A. Redfield, J. H. Murphy
Nuclear Technology | Volume 6 | Number 2 | February 1969 | Pages 127-136
Technical Paper and Note | doi.org/10.13182/NT69-A28243
Articles are hosted by Taylor and Francis Online.
A loss-of-coolant analysis method, FLASH, has been tested experimentally and improved. The more versatile FLASH-2 computer program that evolved produces results that agree with classical theory in the case of decompression of pipes and with experiment in the case of blowdown of water-filled tanks. Such agreement increases confidence in FLASH-2 as a rational basis for predicting the consequences of a loss-of-coolant accident.
