非饱和土力学前沿科学问题系列讲座预告

受河南省高端外国专家引进计划(HNGD2020005)与国家自然科学基金面上项目(11772290)资助，应信阳师范学院世界杯官方网站邀请，美国科罗拉多矿业大学土木与环境工程系Ning Lu (卢宁)教授将于2020年9月16日至11月18日开设“非饱和土力学前沿科学问题系列讲座（18讲）“。

讲座平台：云会议平台(Zoom)     

讲座用语：中文

欢迎感兴趣的同行、学者与研究生参加！

有意参加者，请将回执（姓名、单位、职位、E-mail）发给周葆春（zhoubc@vhappybuy.com），收到回执后，主办方将课程链接发至参加者邮箱。

Ning Lu教授建议参加者每讲前下载相应链接文档（见讲座内容）。

主讲人简介：Ning Lu (卢宁)，

Ning Lu教授研究兴趣与专长为：Rainfall and seepage induced slope instability and landslides； Electric, thermal, hydrological, chemical, and mechanical phenomena in soil； Hydro-mechanical behavior of swelling and collapsible soil；Vadose zone and hillslope hydrology。 鉴于在这些领域的卓越贡献，Ning Lu教授获美国土木工程师学会最高奖（2007）、以及（2010）、（2017）、（2017）金质勋章；入选为、、，及美国地球物理学会终身会员。Ning Lu教授热情服务于），）。

Ning Lu教授是的PI，也是多项美国能源部，美国宇航局，美国地质调查局项目的PI, 是的主要作者，统计被引9624次，其中多篇为美国土木工程师学会获奖作品，，，，以及。 代表著作《》（John Wiley & Sons，2004）和《》（Cambridge University Press，2013）在国际上获得广泛好评和引用，其中文译版均在中国高等教育出版社大量出版。Ning Lu教授是三维变饱和边坡稳定软件的主要开发者。SLOPE CUBE是目前全球使用率最高的非饱和大型软件的分程序。Ning Lu教授是美国有限公司的创办人和总裁。该公司研发的，，以及已在全球范围内得以应用。

讲座内容与安排

第1讲 (9月16日, 上午9:00-9:50):

Unsaturated Soil Mechanics: fundamental challenges, breakthroughs, and opportunities

Reference: Lu, N. "" J. of Geotech. and Geoenv. Eng. 146.5 (2020): 02520001.

第2讲 (9月16日, 上午10:00-10:45):

Linking soil water adsorption to geotechnical engineering properties I: physics laws

Reference: Lu, N. "" Geotechnical Fundamentals for Addressing New World Challenges. Springer, Cham, 2019. 93-139.

第3讲 (9月23日，上午9:00-9:50):

Linking soil water adsorption to geotechnical engineering properties II: physics principles

Reference: Lu, N. "." Geotechnical Fundamentals for Addressing New World Challenges. Springer, Cham, 2019. 93-139.

第4讲 (9月23日，上午10:00-10:45):

Linking soil water adsorption to geotechnical engineering properties IIII: physicochemical and geotechnical properties

Reference: Lu, N. "" Geotechnical Fundamentals for Addressing New World Challenges. Springer, Cham, 2019. 93-139.

第5讲 (9月30日，上午9:00-9:50):

Soil sorptive potential: concept, theory, and verification

Reference: Lu, N., and Chao Zhang. "." J. of Geotech. and Geoenv. Eng. 145.4 (2019): 04019006.

第6讲 (9月30日，上午10:00-10:45):

Soil sorptive potential: experimental validation and determination

Reference: Zhang, C., and N. Lu. "" J. of Geotech. and Geoenv. Eng. 146.1 (2020): 04019118.

第7讲 (10月7日，上午9:00-9:50):

Soil sorptive potential: vapor sorption isotherm theory: BET theory

Reference： Zhang, C., and N. Lu. "" Vadose Zone J. 18.1 (2019): 1-12.

第8讲 (10月7日，上午10:00-10:45):

Soil sorptive potential: vapor sorption isotherm theory: augmented BET theory

Reference: Lu, N., and C. Zhang. "" J. of Geotech. and Geoenv. Eng. 146.2 (2020): 04019126.

第9讲 (10月14日，上午9:00-9:50):

Soil physicochemical properties: specific surface area

Reference: Khorshidi, M., et al. "." J. of Geotech. and Geoenv. Eng. 143.1 (2017): 04016078.

第10讲 (10月14日，上午10:00-10:45):

Soil physicochemical properties: cation exchange capacity

References:  Khorshidi, M., and N. Lu. "." J. of Geotech. and Geoenv. Eng. 143.4 (2017): 04016119.

Khorshidi, M., and N. Lu. "" J. of Eng. Mechan. 143.6 (2017): 04017023.

Khorshidi, M., and N. Lu. "" J. of Geotech. and Geoenv. Eng. 143.9 (2017): 04017057.

第11讲 (10月21日，上午9:00-9:50):

General soil water retention curve: capillary vs adsorption

References:Revil, A., and N. Lu. "." Water Resources Research 49.9 (2013): 5685-5699.

Lu, Ning. "Generalized soil water retention equation for adsorption and capillarity." J. of Geotech. and Geoenv. Eng. 142.10 (2016): 04016051.

第12讲 (10月21日，上午10:00-10:45):

Soil sorptive potential: soil water sorption hysteresis mechanism

Reference: Lu, N., and Morteza Khorshidi. "" J. of Geotech. and Geoenv. Eng. 141.8 (2015): 04015032.

第13讲 (10月28日，上午9:00-9:50):

Soil effective stress: classical theories of Terzhaghi, Bishop, and Fredlund and Morgenstein

References: Fredlund, D. G., and N. R. Morgenstern. "" J. of Geotech. and Geoenv. Eng. 103.ASCE 12919 (1977).

Khalili, N., F. Geiser, and G. E. Blight. "" Int. J. of Geomech. 4.2 (2004): 115-126.

Lu, N.. "." J. of Geotech. and Geoenv. Eng. 134.7 (2008): 899-905.

第14讲 (10月28日，上午10:00-10:45):

Soil effective stress: contemporary theory of Lu et al.-suction stress characteristics curve

Reference: Lu, N., and W. J. Likos. "" J. of Geotech. and Geoenv. Eng. 132.2 (2006): 131-142.

Lu, N., J. W. Godt, and David T. Wu. "" Water Resources Research 46.5 (2010).

Lu, N., et al. "" J. of Eng. Mech. 135.12 (2009): 1410-1419.

第15讲 (11月11日，上午9:00-9:50):

Soil effective stress: unified theory for capillary and adsorption

Reference: Zhang, C., and N. Lu. "." J. of Eng. Mech. 146.2 (2020).

第16讲 (11月11日，上午10:00-10:45):

Soil effective stress: determination by shear and tensile strength, by soil water retention, and by soil shrinkage behavior

References: Oh, S., et al. "" J. of Geotech. and Geoenv. Eng. 139.9 (2013): 1490-1503.

Lu, N., and M. Kaya. "." Geotech. Testing J.l 36.1 (2013): 1-19.

Lu, N., M. Kaya, and J. W. Godt. "." J. of Geotech. and Geoenv. Eng. 140.5 (2014): 04014007.

第17讲 (11月18日，上午9:00-9:50):

Soil effective stress: soil shrinkage behavior

References: Dong, Y., and N. Lu. "" Geotech. Testing J. 40.1 (2017): 107-121.

Chen, P., and N. Lu. "" J. of Geotech. and Geoenv. Eng 144.8 (2018): 04018046.

Dong, Y., N. Lu, and P. J. Fox. "." J. of Geotech. and Geoenv. Eng. 146.9 (2020): 04020092.

第18讲 (11月18日，上午10:00-10:45):

Soil water potential: concepts, physical basis, general forms, and challenges

References: Khorshidi, M., N. Lu, and A. Khorshidi. "" Vadose Zone J. 15.11 (2016): 1-12.

Zhang, C., and N. Lu. "." Reviews of Geophysics 56.3 (2018): 532-562.

Zhang, C., and N. Lu. "." J. of Geotech. and Geoenv. Eng. 145.2 (2019).

Lu, N.. "." J. Geotech. Geoenviron. Eng. 145.7 (2019): 02819001.