The discussion of the calibration curves concludes that the calibration curves with the ar buffer gas are more accurate than those with the others ; ( 3 ) the curve characteristics are discussed and concluded 對定標(biāo)曲線的討論結(jié)果表明,在氟氣環(huán)境中得到的定標(biāo)曲線比其他三種環(huán)境中的定標(biāo)曲線具有更好的精確性。
On the other side , the new algorithm is not sensitive to max errors between two matching curves . when curve characteristics are not obvious ( as line ) , the matching result is not ideal 但是,改進(jìn)的算法反映最大間隙差(誤差)西南交通大學(xué)碩士研究生學(xué)位論文第11頁的靈敏度稍弱,這對曲線特征不明顯(如近似直線)的線段,算法的效果不明顯。
A mathematical model of the vibration at the upper segment of a pile when there exist severe defects is put forward based on theoretical analysis , and the curve characteristics of its low strain test is described according to engineering practice under condition of transient shock 摘要從理論上給出了當(dāng)基樁存在淺部嚴(yán)重缺陷時(shí),在受到瞬態(tài)激振力的情形下,樁體上段振動(dòng)的數(shù)學(xué)模型,并結(jié)合工程實(shí)踐,描述了其低應(yīng)變實(shí)測曲線的特徵。
Abstract : a mathematical model of the vibration at the upper segment of a pile when there exist severe defects is put forward based on theoretical analysis , and the curve characteristics of its low strain test is described according to engineering practice under condition of transient shock 文摘:從理論上給出了當(dāng)基樁存在淺部嚴(yán)重缺陷時(shí),在受到瞬態(tài)激振力的情形下,樁體上段振動(dòng)的數(shù)學(xué)模型,并結(jié)合工程實(shí)踐,描述了其低應(yīng)變實(shí)測曲線的特征。