Geotechnical Hazard Mitigations with Experiment, Theory and Practice presents the keynote lectures and general papers presented at the Fifth International ISSMGE Conference on Geotechnical Engineering for Disaster Mitigation and Rehabilitation (5th GEDMAR, Taipei, Taiwan, September 13-14, 2017). The contributions discuss rainstorm and storm surge induced riverine and coastal flooding event, liquefaction, and landslide.

Preface
Keynote lecture
Paths Forward to Evaluating Seismic Performance of Geotechnical Structures / S. Iai
Failure Investigation of a Multi-tier Geosynthetic-Reinforced Soil Slope with Marginal Backfill Subject to Heavy Rainfall / K.-H. Yang, J. N. Thuo, J.-W. Chen, and C.-N. Liu
Preliminary Evaluation of Liquefaction Potential in Ilan Area / S.-J. Chao, A. Cheng, H.-L. Lee, S.-M. Lu, C.-H. Chen, W.-C. Chiao, and Z. Y. Hsiao
Development of the PDC Equipped with the Blow Energy Measurement and its Application / K. Uemura and S. Sawada
Cavity survey in ground using Piezo Drive Cone / S. Sawada, Y. Kakihara, K. Uemura, M. Hayashi, T. Ono, Y. Uto, and Y. Inoue
Planning of Emergency Rescue Routes after Strong Earthquake in Myanmar, A Case Study of Mandalay / Y. N. Hlaing, K. Ichii, and K. Z. Htun
Effects of Spatial Variability of Soil Properties on Liquefaction Behavior of Horizontally Layered Ground / K. Ueda, V. T. Ruben Rodrigo, and S. Iai
An Index on the Appropriateness of Parameter Determination for Analysis Considering Liquefaction / K. Ichii and T. Murakami
Effective Stress Analysis for Landslide on Gentle Slopes / T. Tobita, K. Kashiwagi, M. Chigira, and S. Iai
Typhoon-Induced Settlement of Caisson Breakwater on Granular Material / G.-C. Kang, W.-K. Hwang, and T.-H. Kim
A Study on the Development of Maintenance System for Tunnel with Freezing-Thawing Damage / K. H. Park, J. W. An, S. H. Park, and T. G. Yoon
Risk Assessment of Landslide by using Fragility Curves -- A Case Study in Shenmu, Taiwan / C.-Y. Lee, B.-J. Lee, Y.-M. Huang, T.-C. Lei, M.-H. Hsieh, H.-P. Wang, Y.-M. Fang, and H.-Y. Yin
The Vibration Signal Analysis of Debris Flow in Taiwan / Y.-M. Huang, Y.-M. Fang, T.-Y. Chou, C.-Y. Lee, and H.-Y. Yin
A Study on Developing the Evaluation System for Maintenance of Road Tunnel / J.W. An, K.H. Park, M. H. Jung, and J.H. Sung
Assessment of the Liquefaction Susceptibility by Means of Different Damage Severity Indices: A Case Study of 2012 Emilia Romagna Earthquake
D. C. Lo Presti, M. Francesconi, M. G. Persichillo, and C. Meisina
Evaluation of the Degree of Compaction of Levees by a CPT-Based Method / B. Cosanti, N. Squeglia, and D. Lo Presti
Evaluation of Shear Modulus of Sand-Clay Mixtures with Various Fines Content / T. Hyodo, Y. Wu, M. Hyodo, Y. Kikuchi, and Y. Tsukamoto
Utilisation of Compound Tyre Chips-Incinerator Bottom Ash as Low-Cost Earthquake Buffer / P. Promputthangkoon, D. Chuphan ,and A. Lukjan
Site Response at a Location Affected by Soil Softening and Liquefaction during the 2011 T?hoku Earthquake / M. Davi, L. Kingdom, and M. Redaelli
Large-Scale Filed Tests of Blast-Induced Liquefaction in Saturated Sand Site / Y. M. Chen, H. L. Liu, W. G. Wang, and W. W. Li
Case Study on a Dip Slope Influenced by Riverbank Erosion and Highway Construction / Y. C. Chiu, B. C. Lo, W. Lo, T. C. Chen, and T. T. Wang
The Case Study for Evaluation of Landslides Volume and Moving Paths of Single Falling Rock / F.-C. Huang, Y.-H. Lee, J.-T. Lin, K.-W. Chen, C.-Y. Chen, and K.-L. Wang
Factors Affecting Roadbed Subsidence in Mountain Area : Example of Kenanguan
Section of Highway No. 14A / M.-C. Tsao, R.-F. Chen, and T.-T. Wang
Ground-Motion Simulation for Guiding Ground-Motion Prediction Equation Input Parameters Setting and Evaluation in PSHA / Y. T. Yen, M. C. Hsieh, P. S. Lin, and S. Y. Chi
Predictive Susceptibility Analysis of Typhoon Induced Landslides in Central Taiwan / K.-J. Shou and Z. Lin
Effects of Stress Path on the Compression Characteristics of South China Sea Calcareous Sand / Y. Shen, H.-Y. Ge, H.-L. Liu, and X. Shen
Alternative Designs of the Super Levee to Protect Below-sea-level Area of Tokyo (BAT) from Flooding / H. Ohtaa, T. Aoyamab, S. Ochic, T. Shimizud, S. Hamadab, and M. Nakamurab
Estimation of the Residual Shear Strength of Clay Shale from Laboratory Tests for Case of Slope Failure at Semarang-Bawen Toll Road, Central Java, Indonesia / I. M. Alatas, M. Irsyam, and P. T. Simatupang
Debris as Resources utilized for Wild Creeks Remedial Work after Morakot Typhoon / M.-B. Su, J.-Y. Chen, H.-C. Ho, and Y.-S. Lin
Quantifying the Temporal Variations and Spatial Distribution in Landslide-Driven Sediment Production by Using Decision Tree at Watershed Scale / Y.-W. Lin, L.-S. Chou, C.-W. Shen, Y.-J. Chiu, and K.-T. Chang
Case Study for Sustainability of Reservoir in Taiwan / B.-R. Tsai, Y.-J. Lin, T.-F. C., and M.-C. Lee
Assessing Rainfall Thresholds for Large-Scale Landslide / H. L. Kuo, G. W. Lin, C. Y. Lee, H. Y. Yin, and S. K. Lee
Installation Plans of Rainfall Stations for the Maintenance Management of Freeway Slopes / B. S. Lin, J. Y. Wei, L. P. Shi, J. C. Liao, and X. H. Lin
Evolution and Stability Analysis of a Deep-Seated Landslide in Lantai Area, Taiwan / M.-L. Lin, T.-W. Chen, and K.-C. Hsia
Determination of Drying and Wetting Soil Water Characteristic Curves by Flow Pump Technique / Y.-W. Chen, M.-C. Chu, and L. Ge