Heavy Mark 16B-Mark 31 reactivity data for shutdown and ECS (Emergency Cooling System) analysis

Technical Report · Mon Nov 19 00:00:00 EST 1984

OSTI ID:7131308

Graves, W E

The K-10 Mark 16B-31 charge was specified to contain Mark 16B assemblies. The use of the heavier fuel is expected to continue. The Mark 16B-31 charges over this general range of fuel content must be subjected to an analysis of the ability of the Emergency Cooling System (ECS) to prevent unacceptable core damage in the event of either a Loss of Coolant Accident (LOCA) or a Loss of Pumping Accident (LOPA). In addition, certain shutdown system reactivities must be evaluated to insure compliance with the Technical Standards. 9 refs., 6 tabs.

• Research Organization: Savannah River Lab., Aiken, SC (USA)
• DOE Contract Number: AC09-76SR00001
• OSTI ID: 7131308
• Report Number(s): DPST-84-897-Del.Ver.; ON: DE88013942
• Resource Relation: Other Information: Portions of this document are illegible in microfiche products
• Country of Publication: United States
• Language: English

Related Subjects

22 GENERAL STUDIES OF NUCLEAR REACTORS
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS
K REACTOR
ECCS
REACTOR COOLING SYSTEMS
LOSS OF COOLANT
HEAT TRANSFER
HYDRAULICS
NUMERICAL DATA
REACTIVITY
REACTIVITY WORTHS
REACTOR CORE DISRUPTION
REACTOR SAFETY
REACTOR SHUTDOWN
ACCIDENTS
COOLING SYSTEMS
DATA
ENERGY SYSTEMS
ENERGY TRANSFER
ENGINEERED SAFETY SYSTEMS
FLUID MECHANICS
HEAVY WATER MODERATED REACTORS
INFORMATION
MECHANICS
PRODUCTION REACTORS
REACTOR ACCIDENTS
REACTOR COMPONENTS
REACTOR PROTECTION SYSTEMS
REACTORS
SAFETY
SHUTDOWNS
SPECIAL PRODUCTION REACTORS
220900* - Nuclear Reactor Technology- Reactor Safety
220700 - Nuclear Reactor Technology- Plutonium & Isotope Production Reactors