In cemented filling method, to choose a proper water cement ratio is an important work.
在胶结充填采矿法中，选择一个恰当的水灰比是一件十分重要的工作。
An oil tank 's foundation was consolidated by water filling preloading method.
采用油罐充水预压的方法加固某油罐地基。
An oil tank 's foundation was consolidated by water filling preloading method.
采用油罐充水预压的方法加固某油罐地基。
应用推荐