CAJ | 학술논문

对真空预压中真空荷载的几种主要表述方式进行了辨析，明确了真空度和真空压力的含义与区别，并对其应用范围提出了建议。对真空荷载的测量方式进行了研究，建议真空度的测量可采用真空表法或孔压计法，而真空压力的测量仅适合用孔压计法。
대진공예압중진공하재적궤충주요표술방식진행료변석，명학료진공도화진공압력적함의여구별，병대기응용범위제출료건의。대진공하재적측량방식진행료연구，건의진공도적측량가채용진공표법혹공압계법，이진공압력적측량부괄합용공압계법。
The analysis is done for some main expressions of vacuum load in vacuum preloading project. The meanings of va-cuum degree and vacuum pressure are interpreted, the difference between them is presented, and the application scope of these two expressions is suggested. This paper studies the measurement methods of vacuum load, the results suggest that the vacuum gauge method or pore pressure gauge method can measure the vacuum degree, but the pore pressure gauge method can measure the vacuum pressure only.