劉琳

發布時間:2020-05-25


琳,博士、教授、博士生導師,國家級青年人才計劃入選者

重慶大學本科、東南大學碩博,荷蘭代爾夫特理工大學訪問博士生2年),加州大學伯克利分校訪問學者1年),江蘇省建築科學研究院有限公司博士後3年)。

服務于國家戰略需求,主持國家優秀青年科學基金、國家基金委面上項目、青年基金項目、省自然科學基金等,發表論文60餘篇,SCI收錄論文被引>1000次,EI論文11篇,授權發明專利11件,獲科技獎勵 4項。

Emailliulin@hhu.edu.cn

 

研究方向

· 混凝土耐久性及提升技術

· 碳混凝土基礎理論及關鍵技術

· 混凝土多尺度模型與模拟

主講課程

· 《解鎖未來:土木與交通》、《結構檢驗》、《鋼筋混凝土實驗》(本科生課程)

· 《結構試驗與量測技術》(研究生課程)

主持科研項目

1. 低溫及超低溫環境下堿激發混凝土凍融破壞機理研究(國家自然科學基金資助項目/面上項目

2. 基于多尺度方法的溶蝕/凍融/幹濕交互作用下結構混凝土損傷累積及定量表征(國家自然科學基金資助項目/面上項目

3. 生态低碳高耐久堿激發混凝土科學設計方法與應用基礎研究(國家自然科學基金資助項目/中英國際合作)之子課題。

4. 基于微觀結構分析的不同飽水度水泥基複合材料的凍融損傷機理研究國家自然科學基金資助項目/青年科學基金)。

5. 凍融循環作用下飽水度對水泥砂漿微觀結構損傷及宏觀力學性能影響的研究(江蘇省自然科學基金資助項目/青年基金)。

6. 溶蝕/凍融交互作用下水工混凝土損傷多尺度研究中國博士後科學基金特别資助

7. 軟水腐蝕與凍融耦合作用下水泥基材料劣化的機理研究中國博士後科學基金面上一等資助

8. 溫度-濕度耦合機制下水泥基材料的凍融開裂模拟(高性能土木工程材料國家重點實驗室開放基金

9. 關于水泥基複合材料冰凍損傷的基礎研究江蘇省博士後科研資助計劃)。

10. 冰凍條件下水泥基材料的微觀結構劣化研究(江蘇省土木工程材料重點實驗室開放課題基金)。

 

發表文章

部分SCI/EI論文

1. Liu L.*, Qin G., Zhou Y., Chen H., Wang X. (2021) Freezing Behavior of Unsaturated Porous Materials. Construction and Building Materials,  274, 122112

2. Liu L.*, Tao G., Chen H., Zhu Z. (2020) Shape effect of cement particles on the ionic diffusivity of hardened cement pastea three-dimensional numerical investigation. Construction and Building Materials, 250, 118736.

3. Liu L.*, Qin G., Qin S., Tao G. (2020) Simulation of the volumetric deformation and changes in the pore structure of unsaturated cement-based materials subjected to freezing/thawing. Construction and Building Materials,  230, 116964.

4. Liu L.*, Sun C., Geng G., Feng P., Li J., Dahn R. (2019) Influence of decalcification on structural and mechanical properties of synthetic calcium silicate hydrate (C-S-H).  Cement and Concrete Research, 123, 105793.IF(2020)=10.933,一區期刊

5. Liu L.*, Qin S., Wang X. (2018) Poro-elastic-plastic model for cement-based materials subjected to freeze-thaw cycles. Construction and Building Materials, 184, 87-99.

6. Liu L.*, Wang X., Zhou J., Chu H., Shen D., Chen H., Qin S. (2018) Investigation of pore structure and mechanical property of cement paste subjected to the coupled action of freezing/thawing and calcium leaching. Cement  and Concrete Research, 109, 133-146. IF(2020)=10.933,一區期刊

1. Liu L.*, Wang X.C., Chen H.S., Wan C.J., Zhang M.Z. (2017) Numerical modeling of drying shrinkage deformation of cement-based composites by coupling multiscale structure model with 3D lattice analyses. Computers and Structures, 178, 88-104.

2. Liu L.*, Wang X.C., Chen H.S., Wan C.J. (2016) Microstructure-based modeling of drying shrinkage and microcracking of cement paste at high relative humidity. Construction and Building Materials, 126, 410-425. (SCIE, IF3.169)

3. Liu L., Shen D.J.*, Chen H.S., Xu W.X. (2014) Aggregate shape effect on the diffusivity of mortar: A 3D numerical investigation by random packing models of ellipsoidal particles and of convex polyhedral particles. Computers and Structures, 144, 40-51. 

4. Liu L*, Wu S.X., Chen H.S., Zhao H.T .(2014) Numerical investigation of the effects of freezing on micro-internal damage and macro-mechanical properties of cement pastes. Cold Regions Science and Technology,106~107, 141-152. 

5. Liu L., Shen D.J.*, Chen H.S., Sun W., Qian Z.W., Zhao H.T., Jiang J.H. (2014) Analysis of damage development in cement paste due to ice nucleation at different temperatures. Cement and Concrete Composites, 531-9.IF(2020)=7.586,一區期刊

6. Liu L.*, Chen H.S., Sun W., Ye G. (2013)  Microstructure-based modeling of the diffusivity of cement paste with micro-cracks. Construction and Building Materials, 38, 1107-1116. (SCIE, IF2.421)

7. Liu L.*, Sun W., Ye G., Chen H.S., Qian Z.W.  (2012) Estimation of the ionic diffusivity of virtual cement paste by random walk algorithm. Construction and Building Materials, 28, 1, 405-413. (SCIE, IF2.421)

8. Liu L.*, Ye G., Schlangen E., Chen, H.S., Qian Z.W., Sun W., van Breugel K. (2011). Modeling of the internal damage of saturated cement paste due to ice crystallization pressure during freezing. Cement and Concrete Composites, 33, 5, 562-571.IF(2020)=7.586,一區期刊

9. 王學成, 劉琳* (2016).  基于碟片法的溶蝕作用下水泥淨漿微觀結構演變研究. 材料導報B研究篇,30 (12) (2016) 124-129. (in Chinese). (EI )

10. Zhu R., Liu L.*, Chen H.  (2016). Investigation of the freezing/melting process of unsaturated cement paste by low temperature calorimetry. 5th International Conference on Durability of Concrete Structures, June 30- July 1, 2016, Shenzhen, China. (EI ) 

11. Liu L.*, Chen H.S. (2015). Modeling of the drying process in pores and the shrinkage of cement paste at high relative humidity. Concreep10: Mechanics and Physics of Creep, Shrinkage, and Durability of Concrete and Concrete Structures, ASCE, 280-286. (EI)

12. 劉琳*, 陳惠蘇, 孫偉, 吳勝興. (2013). 基于格構模型的水泥漿體離子穩态擴散模拟. 建築材料學報,16(6) 1032-1038. Simulation of the steady state diffusion behavior through cement paste by 3D lattice transport model. Journal of Building Materials, 16 (6) (2013) 1032-1038. (in Chinese). (EI ) 

13. 劉琳*,孫偉,陳惠蘇,葉光,錢智炜(2011). 飽和狀态下水泥漿體的微觀結構冰凍損傷模型. 東南大學學報(自然科學版), 41(5) 1059-1064. Microstructure-based modeling of frost damage of saturated cement paste. Journal of Southeast University (Natural Science Edition), 41(5) 1059-1064. (in Chinese) (EI )

14. 劉琳*,孫偉,葉光,陳惠蘇,Klaas van Breugel (2010). 預測水化水泥漿體離子擴散性能的一種新方法,矽酸鹽學報,38(11) 2159-2166. A new approach to estimate ionic diffusivity of hydrating cement paste. Journal of the Chinese Ceramic Society, 38(11) 2159-2166. (in Chinese) (EI )

 

研究生招生

博士生(結構工程):每年招收2

學術型碩士結構工程)全日制工程碩士土木水利):每年共計招收6-8

歡迎報考研究生 電子信箱: liulin@hhu.edu.cn


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