The earth is a huge mass of rock, water, and gases.
地球是岩石、水和气体的巨大组合体。
A batholith has been defined as a huge intrusive mass of granitic rock.
岩基的定义是巨大的花岗石侵入岩体。
Surge Tank is a key part of hydropower station, and has huge volume and complicate load and boundary condition, which is embedded in the rock mass, so it belongs to underground structure.
水电站建筑物调压井体型庞大,荷载及边界条件都较为复杂,同时埋于岩体中属于地下结构范畴。
应用推荐