FACILITIES BUILT ON BEDROCK COVERED WITH SOIL SEDIMENT

Title:

FACILITIES BUILT ON BEDROCK COVERED WITH SOIL SEDIMENT

Document Type and Number:

Japanese Patent JPH09203303

Kind Code:

A

Abstract:

To provide standard-designed facilities built on a bedrock covered with soil sediment.

All of the main structures of a power generation complex such as nuculear reactor buildings 22, 24, a turbine building, a radioactive waste building, and a control building are arranged on a common mat foundation having elastic bearings or earthquake isolators 18. The mat foundation includes a concrete plate 10a supported on a plurality of pedestals 12. Each pedestal 12 is a cylindrical metallic shell 14 filled up with underwater concrete 16 and is buried into a bedrock. The concrete plate 10a is reinforced by steel bars. The nuclear reactor buildings 22, 24 are supported on a pair of earthquake isolators 18 mounted on the concrete plate 10a. The turbine building is also supported on another pair of earthquake isolators 18 mounted on the concrete plate 10a.

Inventors:

ENRIKU RAFUAERU SOROOZAANO
PERUNGUUFUEI GOU
TOOMASU SATORU HIGA
HARORUDO EDOWAADO TAUNSENTO

Application Number:

JP24842896A

Publication Date:

August 05, 1997

Filing Date:

September 20, 1996

Export Citation:

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Assignee:

GEN ELECTRIC

International Classes:

E04H9/02; F01K13/00; G21C9/04; G21C13/024; (IPC1-7): F01K13/00; E04H9/02; G21C13/024

Attorney, Agent or Firm:

Tokunji Ikunuma

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