Abstract
In recent years geologically related hazards or disasters are happening more frequently and are more severe than before. We are thus in urgent need to enhance our disaster mitigation and rehabilitation capabilities by developing more innovative solutions. In this paper, the areas in which innovation may play a role are identified. A few examples are given to illustrate how innovative ideas can be adopted to develop new methods or improve the existing technologies to deal with natural disasters. These include (1) the use of geotextile mats to construct dikes; (2) the use of biogas technology to reduce liquefaction potential of sand; (3) the use of bioclogging technology to reduce riverbank or coastal erosion or make temporary water ponds on a beach or in the desert; (4) the use of quick setting materials, and (5) the use of quick construction technologies.
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References
Chu J, Varaksin S, Klotz U, Menge P (2009) Construction processes, State-of-the-art report. In: Proceedings of 17th international conference on soil mechanics and geotechnical engineering, Alexandria, 5–9 Oct, vol 4, pp 3006–3135
Chu J, Stabnilov V, Ivanov V (2012) Microbially induced calcium carbonate precipitation on surface or in the bulk of soil. Geomicrobiol J 29:544–549
Guo W, Chu J, Yan SW (2009) Classification of geotubes and related analysis methods. In: Leung CF, Chu J, Shen RF (eds) Ground improvement technologies and case histories. Research Publishing, Singapore, pp 263–274
He J (2012) Mitigation of liquefaction of sand using microbial methods. Ph.D. thesis, Nanyang Technological University, Singapore
Lee EC (2009) Application of geotextile tubes as submerged dykes for long term shoreline management in Malaysia. In: Proceedings of 17th South East Asian geotechnical conference, Taipei, 10–13 May
Okamura M, Ishihara M, Tamura K (2006) Degree of saturation and liquefaction resistances of sand improved with sand compaction pile. J Geotech Geoenviron Eng ASCE 132(2):258–264
Saathoff F, Oumeraci H, Restall S (2007) Australian and German experiences on the use of geotextile containers. Geotext Geomembr 25(4–5):251–263
Yan SW, Chu J (2010) Construction of an offshore dike using slurry filled geotextile mats. Geotext Geomembr 28:422–432
Yan SW, Chu J, Fan QJ, Yan Y (2009) Construction of offshore breakwater on soft clay using prefabricated caissons. In: Proceeding of ICE geotechnical engineering, London, 2009, vol 162, GE1, pp 3–12
Yegian MK, Eseller-Bayat E, Alshawabkeh A, Ali S (2007) Induced-partial saturation for liquefaction mitigation: experimental investigation. J Geotech Geoenviron Eng ASCE 133(4):372–380
Acknowledgements
The contributions of V. Ivanov, V. Stabnikov, H. Jia, W. Guo, and N.H. Cao to the research projects presented are greatly acknowledged.
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Chu, J. (2013). Innovation in Disaster Mitigation Technologies. In: Chu, J., Wardani, S., Iizuka, A. (eds) Geotechnical Predictions and Practice in Dealing with Geohazards. Geotechnical, Geological and Earthquake Engineering, vol 25. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-5675-5_23
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DOI: https://doi.org/10.1007/978-94-007-5675-5_23
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