Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Hua Shuai Zhao"'
Publikováno v:
Applied Mechanics and Materials. :1367-1370
Using the mould pattern contrasting experiments the carrying capacities and deformation effects of underground tunnels within soft bed and top or floor strata are studied under high ground pressures in this paper. Through measuring mould strengths an
Publikováno v:
Advanced Materials Research. :1500-1505
The research object presented in this paper is coupling effect of porous red sandstone which is more frequently encountered. And this paper use the test system of Split Hopkinson Pressure Bar (SHPB) to survey the impact test action of different poros