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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국계산역학회 Computers and Concrete, An International Journal Computers and Concrete, An International Journal Vol.19 No.6
- 발행연도
- 2017.1
- 수록면
- 745 - 753 (9page)
이용수
초록· 키워드
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Dynamic analysis of a concrete pipes armed with Silica (SiO2) nanoparticles subjected to earthquake load is presented. The structure is modeled with first order shear deformation theory (FSDT) of cylindrical shells. Mori-Tanaka approach is applied for obtaining the equivalent material properties of the structure considering agglomeration effects. Based on energy method and Hamilton’s principle, the motion equations are derived. Utilizing the harmonic differential quadrature method (HDQM) and Newmark method, the dynamic displacement of the structure is calculated for the Kobe earthquake. The effects of different parameters such as geometrical parameters of pipe, boundary conditions, SiO2 volume percent and agglomeration are shown on the dynamic response of the structure. The results indicate that reinforcing the concrete pipes by SiO2 nanoparticles leads to a reduction in the displacement of the structure during an earthquake.
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참고문헌 (18)
참고문헌 신청
Brush, D. O. / 1975 / Buckling of Bars, Plates and Shells / McGraw-Hill
Cheraghi, A. / 2015 / Innovative multi-level control with concentric pipes along brace to reduce seismic response of steel frames / J. Constr. Steel Res. 127:120~135
González-Nicieza, C. / 2017 / Failure analysis of a cracked concrete pipe in a 50 MW thermosolar power plant / Eng. Fail. Anal.
Heidarzadeh, A. / 2016 / Concrete pipes reinforced with AL2O3 nanoparticles considering agglomeration: Magneto-thermo-mechanical stress analysis / J. Civil Eng. :1~8
Ali Jafarian Arani / 2016 / Buckling analysis of embedded concrete columns armed with carbon nanotubes / Computers and Concrete, An International Journal 17(5):567~578
Cheraghi, A. / 2015 / Innovative multi-level control with concentric pipes along brace to reduce seismic response of steel frames / J. Constr. Steel Res. 127:120~135
González-Nicieza, C. / 2017 / Failure analysis of a cracked concrete pipe in a 50 MW thermosolar power plant / Eng. Fail. Anal.
Heidarzadeh, A. / 2016 / Concrete pipes reinforced with AL2O3 nanoparticles considering agglomeration: Magneto-thermo-mechanical stress analysis / J. Civil Eng. :1~8
Ali Jafarian Arani / 2016 / Buckling analysis of embedded concrete columns armed with carbon nanotubes / Computers and Concrete, An International Journal 17(5):567~578
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