| 摘要 |
#CMT# #/CMT# The reactor (1) has a protecting layer made of thick material from rock and/or sediments for protecting the reactor against the attack of radioactive material. A protective casing (2) made of steel is mounted in a rock cavern after the construction of the cavern. A volume (3) is formed between a wall (5) of the cavern and the casing and filled with concrete after manufacturing of the casing. Hollow spaces (6) are formed at outer side of the casing, and connection tubes formed between the hollow spaces are connected with measuring cables. #CMT#USE : #/CMT# Nuclear reactor for use in rock cavern. Can also be used in underground. #CMT#ADVANTAGE : #/CMT# The protecting layer is made of thick material from rock and/or sediments for protecting the reactor against the attack of radioactive material, thus increasing safety of the reactor, and reducing risk of operation of the reactor and emission of radioactive by-products during internal accident, external attack and natural disaster. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a sectional view of a nuclear reactor. 1 : Nuclear reactor 2 : Protective casing 3 : Volume formed between cavern wall and casing 5 : Cavern wall 6 : Hollow spaces. |
