CN113849992A - 考虑路基黏弹性质的路基顶面当量回弹模量快速确定方法 - Google Patents
考虑路基黏弹性质的路基顶面当量回弹模量快速确定方法 Download PDFInfo
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- G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
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- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D1/00—Investigation of foundation soil in situ
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- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
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- G06F2119/00—Details relating to the type or aim of the analysis or the optimisation
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20020021390A (ko) * | 2002-01-04 | 2002-03-20 | 김용성 | 다층지반의 지진응답해석을 위한 동적 점탄-점소성구성모델 및 이를 이용한 해석방법 |
CN108225950A (zh) * | 2017-08-29 | 2018-06-29 | 长沙理工大学 | 基于基质吸力和应力状态的路基土动态回弹模量预估方法 |
CN108362593A (zh) * | 2017-08-29 | 2018-08-03 | 长沙理工大学 | 基于基质吸力和最小体应力的路基土回弹模量预估方法 |
CN109142118A (zh) * | 2018-08-23 | 2019-01-04 | 长沙理工大学 | 基于状态变量和应力变量的路基土动态回弹模量预估方法 |
CN109518574A (zh) * | 2018-11-30 | 2019-03-26 | 长沙理工大学 | 湿化作用下路基顶面当量回弹模量的确定方法 |
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- 2021-08-16 CN CN202110937424.0A patent/CN113849992B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020021390A (ko) * | 2002-01-04 | 2002-03-20 | 김용성 | 다층지반의 지진응답해석을 위한 동적 점탄-점소성구성모델 및 이를 이용한 해석방법 |
CN108225950A (zh) * | 2017-08-29 | 2018-06-29 | 长沙理工大学 | 基于基质吸力和应力状态的路基土动态回弹模量预估方法 |
CN108362593A (zh) * | 2017-08-29 | 2018-08-03 | 长沙理工大学 | 基于基质吸力和最小体应力的路基土回弹模量预估方法 |
CN109142118A (zh) * | 2018-08-23 | 2019-01-04 | 长沙理工大学 | 基于状态变量和应力变量的路基土动态回弹模量预估方法 |
CN109518574A (zh) * | 2018-11-30 | 2019-03-26 | 长沙理工大学 | 湿化作用下路基顶面当量回弹模量的确定方法 |
Non-Patent Citations (1)
Title |
---|
张军辉;彭俊辉;郑健龙;: "路基土动态回弹模量预估进展与展望", 中国公路学报, no. 01, 15 January 2020 (2020-01-15) * |
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