Hammad Ahmed S. Profile

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$5 USD / 小时

haripur,

pakistan

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三月 10, 2021已加入

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Hammad Ahmed S.

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I am MS civil engineer with excellent publications

Hi dear, I am MS civil engineer with two publications in prestigious international journals yet. I can help you to do civil engineering assignments, thesis, and papers. Moreover, I can help you to make professional statement of purpose and research proposal. Other services include applying machine learning (ANN, GEP, M5P, random forest) and linear and nonlinear regression analysis of regression data.

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文件夹

9040556

Two research publications in pretigous international journal

9040556

Two research publications in pretigous international journal

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教育

Master degree

Central South University,

China

2019 - 2021

(2 年)

出版物

Air entrainment in fresh concrete and its effects on hardened concrete-a review

Elsevier

This paper presents a critical review of the air-void system in fresh and hardened concretes and its effects on various properties. The air entrainment mechanisms and testing methods for air void system were first reviewed. The influence of air void parameters on the workability and rheology of concrete was then discussed. In the hardened state, the effect of air entrainment on compressive strength, freeze-thaw resistance, and fire resistance was illustrated.