This paper Suggested a simple model by using of method of the fringe multiplication to sepa- rate the whole—fringe of the holiorarn,throught the above mentioned method we have determined the contact stressde distribution of the under ground pipe and foundations,which we take as an example of applicatio

We prove that the diameter-type packing measures Pρ,g and Pcρ,g are equivalent for any compact metric space (X,ρ) if and only if the gauge function g satisfies the doubling condition.