borehole strainmeter

基本解釋

The authors introduce a new generation RZB borehole strainmeter and its application in crustal stress observation.
介紹新一代RZB-3型鑽孔應(yīng)變儀，及其用於地殼應(yīng)力應(yīng)變連續(xù)觀測的特點(diǎn)。
In this article we have made analyses and comparisons of synchronized data from an extensometer and a 4-component borehole strainmeter at Yingkou seismological station.
本文對先後安裝在營口地震臺的伸縮儀和分量鑽孔應(yīng)變儀的同步觀測數(shù)據(jù)進(jìn)行了比對和分析。
In order to improve the accuracy of observations and make further research, the in-situ relative calibration and absolute calibration of the 4-component borehole strainmeter at Guza station were made.
爲(wèi)提高觀測數(shù)據(jù)的準(zhǔn)確性，對姑喒臺四分量鑽孔應(yīng)變觀測進(jìn)行了實地相對標(biāo)定和實地絕對標(biāo)定。