非饱和土直剪仪备有15档剪切速率。
The gearbox of the direct shear device may provide 15 shear rates.
本文介绍了一种岩体弱面直剪仪的研制及其主要参数。
The paper introduces the development of a creep-testing device for weak planes of rock mass.
新型路面直剪仪正是为解决这一问题而设计开发的一种基础试验仪器。
A new type direct shear apparatus was designed as a basic laboratory instrument to solve this problem.
介绍了NHRI- 4000型高性能大接触面直剪仪研制与运用情况。
The development of NHRI-4000 high performance direct shear apparatus with large contact surface is introduced.
介绍了一种改装的便携式直剪仪，并用该仪器测试了不同形成时期、不同加载方式作用下大尺寸裂隙性黄土样的抗剪强度。
Using this apparatus shear strength of large-size fissured loess samples formed in different time are tested with different loading methods.
该直剪蠕变仪经济实用，可作为土体三轴流变仪的一种有益补充。
The improved apparatus is economical and practical, and it can be used as an effective complementarity to triaxial rheology apparatus of soil.
该直剪蠕变仪经济实用，可作为土体三轴流变仪的一种有益补充。
The improved apparatus is economical and practical, and it can be used as an effective complementarity to triaxial rheology apparatus of soil.
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