Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Song Nan Ru"'
Publikováno v:
Advanced Materials Research. :1739-1742
In order to reflect the heterogeneity of concrete at mesoscopic level and simulate the mechanics response from the mesoscopic to macroscopical in the course of load, the random aggregate model according to the Monte Carlo method and Fuller Graded For
Publikováno v:
2011 International Symposium on Water Resource and Environmental Protection.
To ensure the water supply security and ecological security in Qaidam national circular economy pilot zones and to take a new development path of circular economy in Qinghai province, according to the new situation and new problems during the rapid d