opportunities for graduate 世界杯2022赛程表淘汰赛
1. mine backfill technology
as a relatively new backfilling technology, cemented paste backfill (cpb) has been increasingly adopted around the world to provide ground support and enhance the ore recovery. to satisfy its design criteria, advanced mathematical and experimental tools are required. the following topics are available for prospective graduate 世界杯2022赛程表淘汰赛 :
a. multiscale and multiphysics modelling and testing of rock-cemented paste backfill interface behaviour
b. mathematical modelling and testing of behaviour of mine backfill in sub-zero environment
c. fibre reinforced cemented paste backfill technology
d. nanotechnology-based mine backfill technology
2. carbon sequestration in saline aquifers
to effectively reduce the anthropogenic co2 emission, the geo-sequestration of co2 has been increasingly considered as a promising and long-term solution for climate change. therefore, the assessment and prediction of behaviors and performance of the geo-sequestration system are crucial for its optimal design. the following topics are available for prospective graduate 世界杯2022赛程表淘汰赛 :