Výsledky vyhledávání

Akademický článek

Stochastic seismic response analysis of engineering site considering correlations of critical soil dynamic parameters

Autor: ZHONG Zi-lan, SHI Yue-bo, LI Jin-qiang, ZHAO Mi, DU Xiu-li

Publikováno v: Rock and Soil Mechanics, Vol 43, Iss 7, Pp 2015-2024 (2022)

This paper presents a method to generate random samples of soil dynamic shear modulus and dynamic damping curves with full consideration of the correlations of critical soil dynamic parameters to investigate the influence of their uncertainties on th

Externí odkaz: https://doaj.org/article/d0093185bc4f465584a2581f12a10292

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Akademický článek

Effect of tensile stress on corrosion behavior of 13Cr martensitic stainless steel

Autor: ZHANG Hui-juan, ZHAO Mi-feng, ZHANG Lei, MA Lei, WANG Ya-wen, YUE Xiao-qi, LU Min-xu

Publikováno v: 工程科学学报, Vol 41, Iss 5, Pp 618-624 (2019)

Tubes in deep wells are subjected to the mixed effects of the environment and stress and thus suffer many failures. Therefore, studying the corrosion of materials under stress deformation is necessary. This paper aims to investigate the effect of app

Externí odkaz: https://doaj.org/article/db230759eea946ab8629a4b80d3fd657

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Akademický článek

Research of improved algorithm of minimum hop count routing of underground wireless sensor networks

Autor: ZHANG Mailing, ZHAO Mi

Publikováno v: Gong-kuang zidonghua, Vol 41, Iss 7, Pp 78-83 (2015)

In view of problems of high energy consumption and short life time of classical minimum hop count routing algorithm of wireless sensor networks, an improved algorithm was proposed. The improved algorithm sets node delay timer on gradient field establ

Externí odkaz: https://doaj.org/article/4129cf3f6f10409ba504904635728560

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Akademický článek

Fault Location Method of Underground Cable Based on Wavelet Analysis and Neural Network

Autor: TIAN Shu, ZHAO Mi

Publikováno v: Gong-kuang zidonghua, Vol 38, Iss 4, Pp 30-34 (2012)

In order to solve problems of poor reliability and accuracy of existing fault location methods of underground cable, the paper introduced a fault location method of underground cable based on wavelet analysis and neural network, and compared performa

Externí odkaz: https://doaj.org/article/21fba32c8e114b5b976033ecf4a3d8c0

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