This provision applies to the design of the rigid frame foundation of centrifugal compressors with an operating speed n greater than 3000 r/min (hereinafter referred to as the compressor foundation). The design of machine foundations with similar working conditions and structural forms can also be used as a reference.
HG/T 20555-2006 history
2023HG/T 20555-2023 Standard for design of centrifugal compressor foundation
2006HG/T 20555-2006 Specification for design of centrifugal compressor foundation
1994HG/T 20555-1993 Centrifugal compressor foundation design regulations