核子密度仪 meaning in English
nuclear density instrument
Examples
- Differentiation and analysis on the comparative relation between the nuclear densimeter and sand replacement method
核子密度仪与灌砂法对比关系的辨析 - Application of nucleon density gauge in water - saving construction project of mawan irrigation district of shandong province
核子密度仪在麻湾灌区节水改造工程中的应用 - Practices show that the compressive strength , the modulus of elasticity , the permeability coefficient and the compactness of concrete obtained respectively by the compaction method , the unconfined compression static compaction method , the sand trenching and filling method , and nuclear densimeters meet the requirement of design , and the mixing proportion of concrete of the side - wall is reasonable
实践证明施工中用击实法、无侧限抗压静力压实法、挖坑灌砂法及核子密度仪分别检测出的边墙混凝土抗压强度、弹性模量、渗透系数和密实度值均满足设计要求，边墙混凝土配合比合理。