| 拱脚沉降下3D打印拱的非线性失稳研究 |
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| 引用本文： | 文新钧,刘爱荣,毛吉化.拱脚沉降下3D打印拱的非线性失稳研究[J].工程力学,2022,39(S). |
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| 作者姓名： | 文新钧 刘爱荣 毛吉化 |
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| 作者单位： | 广州大学风工程与工程振动研究中心,广东,广州,510006,广州广检建设工程检测中心有限公司,广东,广州,510030 |
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| 基金项目： | 国家自然科学基金项目(51878188)%高等学校学科创新引智计划项目(111计划D21021)%广州市科技计划项目(20212200004) |
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| 摘 要： |
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| 关 键 词： | 3D打印拱 拱脚沉降 非线性面内失稳 理论推导 试验研究 有限元模拟 3D printing arch settlement of arch foot nonlinear instability analytical solution experiment finite element simulation |
STUDY ON NONLINEAR INSTABILITY OF 3D PRINTING ARCH UNDER SETTLEMENT OF ARCH FOOT |
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| WEN Xin-jun,LIU Ai-rong,MAO Ji-hua.STUDY ON NONLINEAR INSTABILITY OF 3D PRINTING ARCH UNDER SETTLEMENT OF ARCH FOOT[J].Engineering Mechanics,2022,39(S). |
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| Authors: | WEN Xin-jun LIU Ai-rong MAO Ji-hua |
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| Abstract: | |
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| Keywords: | 3D printing arch settlement of arch foot nonlinear instability analytical solution experiment finite element simulation |
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