vacuum-surcharge preloading 真空联合堆载预压
combined vacuum-surcharge preloading 真空堆载联合预压
improved by vacuum-surcharge preloading 真空
combined method of vacuum-surcharge preloading 真空
vacuum and surcharge preloading method 真空联合堆载预压
vacuum combined surcharge preloading 真空堆载联合预压法
Then the theory can be used to analyze the vacuum surcharge preloading depths and characteristics.
然后运用此理论对真空预压有效加固深度及加固特性进行分析。
The settlement after unloading the vacuum preloading can only be discovered in vacuum combined with surcharge preloading.
真空卸载时地面沉降增大的现象只可能发生在真空联合堆载预压的情况。
The paper analyzes the mechanism of vacuum preloading combined with surcharge preloading method, its construction techniques and its characteristics in hydraulic engineering.
介绍了真空-堆载联合预压法的加固机理、施工工艺及其在水利工程中应用的特点。
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