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towards geoHazards rEsilient infRastruCtUre under changing cLimatES

Deliverables

Summer School 1

Summer School in 2019 organised by BOKU for researchers and practitioners

Review publications

Review the actions for publications in related to journal papers and conferences.

Webpage: Internet portal of the Network

Internet portal of the Network

Identification of significant benchmark cases for embankments and dams

Identification of significant benchmark cases for embankments and dams in Europe, Central Asia and South America and against which the capabilities of current predictive tools can be tested.

Assessment of the performance of advanced FE codes

Assessment of the performance of advanced FE codes to deal with geotechnical problems involving large displacements of soil (e.g. landslides)

Develop Community-Based Disaster Risk Management Framework

Develop Community-Based Disaster Risk Management Framework

Guidelines on identified research priorities for constitutive modelling

Guidelines on identified research priorities for constitutive modelling.

Collation of a database of case histories of past failures of flood defence embankments and dams

Collation of a database of case histories of past failures of flood defence embankments and dams

Collation of a database of case histories

Collation of a database of case histories

Exchange of data between constitutive models and experimental data

Exchange of data between experts in soil constitutive models and experts engaged in the experimental investigation of liquefaction of sands

Inter-displinary and inter-sectoral knowledge exchange

Inter-displinary and inter-sectoral knowledge exchange in community-based disaster risk management methods

Publications

Extension of a basic hypoplastic model for overconsolidated clays

Author(s): Shun Wang, Wei Wu, Dichuan Zhang, Jong Ryeol Kim
Published in: Computers and Geotechnics, Issue 123, 2020, Page(s) 103486, ISSN 0266-352X
DOI: 10.1016/j.compgeo.2020.103486

Fall cone test on biopolymer-treated clay

Author(s): Cheng Zhanbo, Ni Jing, Ding Haotian, Geng Xueyu
Published in: E3S Web of Conferences, Issue 195, 2020, Page(s) 03041, ISSN 2267-1242
DOI: 10.1051/e3sconf/202019503041

Non-orthogonal elastoplastic constitutive model for sand with dilatancy

Author(s): Jingyu Liang, Dechun Lu, Xiuli Du, Wei Wu, Chao Ma
Published in: Computers and Geotechnics, Issue 118, 2020, Page(s) 103329, ISSN 0266-352X
DOI: 10.1016/j.compgeo.2019.103329

Performance of soils enhanced with eco-friendly biopolymers in unconfined compression strength tests and fatigue loading tests

Author(s): Jing Ni, Shan-Shan Li, Lei Ma, Xue-Yu Geng
Published in: Construction and Building Materials, Issue 263, 2020, Page(s) 120039, ISSN 0950-0618
DOI: 10.1016/j.conbuildmat.2020.120039

On mechanical behaviour of clastic soils: numerical simulations and constitutive modelling

Author(s): Shun Wang, Wei Wu, Deshan Cui
Published in: Géotechnique, 2021, Page(s) 1-38, ISSN 0016-8505
DOI: 10.1680/jgeot.20.p.184

Dynamic Complex Network Analysis of PM2.5 Concentrations in the UK, Using Hierarchical Directed Graphs (V1.0.0)

Author(s): Parya Broomandi, Xueyu Geng, Weisi Guo, Alessio Pagani, David Topping, Jong Ryeol Kim
Published in: Sustainability, Issue 13/4, 2021, Page(s) 2201, ISSN 2071-1050
DOI: 10.3390/su13042201

Distributed optical fiber pressure sensors

Author(s): Luca Schenato, Andrea Galtarossa, Alessandro Pasuto, Luca Palmieri
Published in: Optical Fiber Technology, Issue 58, 2020, Page(s) 102239, ISSN 1068-5200
DOI: 10.1016/j.yofte.2020.102239

GPU-accelerated smoothed particle finite element method for large deformation analysis in geomechanics

Author(s): Wei Zhang, Zhi-hao Zhong, Chong Peng, Wei-hai Yuan, Wei Wu
Published in: Computers and Geotechnics, Issue 129, 2021, Page(s) 103856, ISSN 0266-352X
DOI: 10.1016/j.compgeo.2020.103856

Destinations frequently impacted by dust storms originating from southwest Iran

Author(s): Parya Broomandi, Ferhat Karaca, Mert Guney, Aram Fathian, Xueyu Geng, Jong Ryeol Kim
Published in: Atmospheric Research, Issue 248, 2021, Page(s) 105264, ISSN 0169-8095
DOI: 10.1016/j.atmosres.2020.105264

Role of baffle shape on debris flow impact in step-pool channel: an SPH study

Author(s): Shuai Li, Chong Peng, Wei Wu, Shun Wang, Xiaoqing Chen, Jiangang Chen, Gordon G. D. Zhou, Bhargav K. Chitneedi
Published in: Landslides, Issue 17/9, 2020, Page(s) 2099-2111, ISSN 1612-510X
DOI: 10.1007/s10346-020-01410-w

A surface mesh represented discrete element method (SMR-DEM) for particles of arbitrary shape

Author(s): Ling Zhan, Chong Peng, Bingyin Zhang, Wei Wu
Published in: Powder Technology, Issue 377, 2021, Page(s) 760-779, ISSN 0032-5910
DOI: 10.1016/j.powtec.2020.09.046

Compression and consolidation behaviors of lime-treated dredging slurry under vacuum pressure

Author(s): Hong-lei Sun, Zhen-qi Weng, Si-jie Liu, Xue-yu Geng, Xiao-dong Pan, Yuan-qiang Cai, Li Shi
Published in: Engineering Geology, Issue 270, 2020, Page(s) 105573, ISSN 0013-7952
DOI: 10.1016/j.enggeo.2020.105573

Thermo-elasto-plastic modeling of saturated clays under undrained conditions

Author(s): Wei Cheng, Peng-yun Hong, Jean-Michel Pereira, Yu-jun Cui, Anh Minh Tang, Ren-peng Chen
Published in: Computers and Geotechnics, Issue 125, 2020, Page(s) 103688, ISSN 0266-352X
DOI: 10.1016/j.compgeo.2020.103688

A closed-form solution for column-supported embankments with geosynthetic reinforcement

Author(s): Lin-Shuang Zhao, Wan-Huan Zhou, Xueyu Geng, Ka-Veng Yuen, Behzad Fatahi
Published in: Geotextiles and Geomembranes, Issue 47/3, 2019, Page(s) 389-401, ISSN 0266-1144
DOI: 10.1016/j.geotexmem.2019.01.006

Effects of particle sphericity and initial fabric on the shearing behavior of soil–rough structural interface

Author(s): Wan-Huan Zhou, Xue-Ying Jing, Zhen-Yu Yin, Xueyu Geng
Published in: Acta Geotechnica, 2019, ISSN 1861-1125
DOI: 10.1007/s11440-019-00781-2

A practical consolidation solution based on the time-dependent discharge rate around PVDs

Author(s): Yang Yu, Gang Wu, Hongyue Sun, Xueyu Geng
Published in: Transportation Geotechnics, Issue 20, 2019, Page(s) 100241, ISSN 2214-3912
DOI: 10.1016/j.trgeo.2019.04.004

Simultaneous stabilization of Pb and improvement of soil strength using nZVI

Author(s): Wan-Huan Zhou, Fuming Liu, Shuping Yi, Yong-Zhan Chen, Xueyu Geng, Chunmiao Zheng
Published in: Science of The Total Environment, Issue 651, 2019, Page(s) 877-884, ISSN 0048-9697
DOI: 10.1016/j.scitotenv.2018.09.146

Sentinel-1 InSAR Coherence for Land Cover Mapping: A Comparison of Multiple Feature-Based Classifiers

Author(s): Alexander W. Jacob, Claudia Notarnicola, Gopika Suresh, Oleg Antropov, Shaojia Ge, Jaan Praks, Yifang Ban, Eric Pottier, Jordi Joan Mallorqui Franquet, Javier Duro, Marcus E. Engdahl, Fernando Vicente-Guijalba, Carlos Lopez-Martinez, Juan M. Lopez-Sanchez, Marius Litzinger, Harald Kristen, Alejandro Mestre-Quereda, Dariusz Ziolkowski, Marco Lavalle
Published in: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Issue 13, 2020, Page(s) 535-552, ISSN 1939-1404
DOI: 10.1109/jstars.2019.2958847

Non-orthogonal elastoplastic constitutive model with the critical state for clay

Author(s): Jingyu Liang, Dechun Lu, Xin Zhou, Xiuli Du, Wei Wu
Published in: Computers and Geotechnics, Issue 116, 2019, Page(s) 103200, ISSN 0266-352X
DOI: 10.1016/j.compgeo.2019.103200

Solution of the ultimate bearing capacity at the tip of a pile in inclined rocks based on the Hoek-Brown criterion

Author(s): Yuanqiang Cai, Bin Xu, Zhigang Cao, Xueyu Geng, Zonghao Yuan
Published in: International Journal of Rock Mechanics and Mining Sciences, Issue 125, 2020, Page(s) 104140, ISSN 1365-1609
DOI: 10.1016/j.ijrmms.2019.104140

A new empirical approach to estimate temperature effects on strut loads in braced excavation

Author(s): Ming Wu, Chenhui Du, Kai Yang, Xueyu Geng, Xin Liu, Tangdai Xia
Published in: Tunnelling and Underground Space Technology, Issue 94, 2019, Page(s) 103115, ISSN 0886-7798
DOI: 10.1016/j.tust.2019.103115

Creep properties of clastic soil in a reactivated slow-moving landslide in the Three Gorges Reservoir Region, China

Author(s): Shun Wang, Jinge Wang, Wei Wu, Deshan Cui, Aijun Su, Wei Xiang
Published in: Engineering Geology, Issue 267, 2020, Page(s) 105493, ISSN 0013-7952
DOI: 10.1016/j.enggeo.2020.105493

An analytical solution to investigate the dynamic impact of a moving surface load on a shallowly-buried tunnel

Author(s): Zonghao Yuan, Zhigang Cao, Yuanqiang Cai, Xueyu Geng, Xiaoqiang Wang
Published in: Soil Dynamics and Earthquake Engineering, Issue 126, 2019, Page(s) 105816, ISSN 0267-7261
DOI: 10.1016/j.soildyn.2019.105816

Non-orthogonal elastoplastic constitutive model for sand with dilatancy

Author(s): Jingyu Liang, Dechun Lu, Xiuli Du, Wei Wu, Chao Ma
Published in: Computers and Geotechnics, Issue 118, 2020, Page(s) 103329, ISSN 0266-352X
DOI: 10.1016/j.compgeo.2019.103329

DEM simulations of transverse pipe–soil interaction on sand

Author(s): Giulia Macaro, Stefano Utili, Christopher M. Martin
Published in: Géotechnique, 2020, Page(s) 1-16, ISSN 0016-8505
DOI: 10.1680/jgeot.18.p.133

HS2 railway embankment monitoring: effect of soil condition on underground signals

Author(s): Song Qiu, Christos Mias, Weisi Guo, Xueyu Geng
Published in: SN Applied Sciences, Issue 1/6, 2019, ISSN 2523-3963
DOI: 10.1007/s42452-019-0552-y

Revisiting the methods of determining hydraulic conductivity of saturated expansive clays in low-compressibility zone

Author(s): Wei Su, Yu-Jun Cui, Feng Zhang, Weimin Ye
Published in: Journal of Rock Mechanics and Geotechnical Engineering, Issue 12/5, 2020, Page(s) 1131-1136, ISSN 1674-7755
DOI: 10.1016/j.jrmge.2020.01.004

A simple hypoplastic model for overconsolidated clays

Author(s): Shun Wang, Wei Wu
Published in: Acta Geotechnica, Issue 16/1, 2021, Page(s) 21-29, ISSN 1861-1125
DOI: 10.1007/s11440-020-01000-z

Chasing a complete understanding of the failure mechanisms and potential hazards of the slow moving Liangshuijing landslide

Author(s): Ye Li, Stefano Utili, David Milledge, Lixia Chen, Kunlong Yin
Published in: Engineering Geology, Issue 281, 2021, Page(s) 105977, ISSN 0013-7952
DOI: 10.1016/j.enggeo.2020.105977