Method and system for manufacturing storage container for storing nuclear fuel
First Claim
1. A method for storing nuclear fuel in a storage container including a concrete body and a fuel receiver embedded in the concrete body, comprising the steps ofintroducing the nuclear fuel into the fuel receiver, providing formwork for the concrete body and mounting the fuel receiver within the formwork, placing the formwork in an immersed position in a pool containing a body of water, placing concrete in the immersed formwork to form the concrete body after said mounting of the fuel receiver within the framework step and after said introducing of the nuclear fuel in the fuel receiver step, and removing the formwork with the concrete body formed therein from the pool.
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Accused Products
Abstract
A method for storing nuclear fuel in a container (10) including a concrete body and a fuel receiver embedded in the concrete body, comprises the steps of: providing formwork (62) for the concrete body and supporting the fuel receiver within the formwork; placing the formwork in an immersed position in a pool (54) containing a body of water; placing concrete in the immersed formwork (62); and removing the formwork with the concrete body cast therein from the pool (52). A system for manufacturing a storage container (10) for use in the method comprises: a water pool (52) of a depth at least equal to the height of the storage container (10) to be manufactured; facilities for assembling concrete formwork (62) for the concrete body (12) of the storage container (10); facilities for moving the formwork and the fuel receiver to the water pool (52); facilities for placing concrete in the formwork (62) with the formwork immersed in water in the water pool (52); and facilities for removing the formwork (62) and the concrete body (12) therein from the water pool (52).
39 Citations
15 Claims
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1. A method for storing nuclear fuel in a storage container including a concrete body and a fuel receiver embedded in the concrete body, comprising the steps of
introducing the nuclear fuel into the fuel receiver, providing formwork for the concrete body and mounting the fuel receiver within the formwork, placing the formwork in an immersed position in a pool containing a body of water, placing concrete in the immersed formwork to form the concrete body after said mounting of the fuel receiver within the framework step and after said introducing of the nuclear fuel in the fuel receiver step, and removing the formwork with the concrete body formed therein from the pool.
Specification