Key Technology of Design and Construction of Offshore Mixing Platform
Based on the construction characteristics of Zhoudai Sea Crossing Bridge project,this paper designs a fully-assembled pile-type steel mixing platform,on which a concrete mixing station is set up to achieve continuous supply of concrete for offshore engineering,and space finite element calculation software MIDAS/Civil is used to analyzes the mechanical properties of the mixing platform.Under the action of waves,the horizontal lateral displacement is small and the structure is safe as a whole.In application of the offshore mixing platform,some key construction techniques with practical engineering significance are summarized.