Congress Themes and Sub-Themes
Themes |
Commentary |
| 1. Geohazards at the Leading Edge |
Engineering Geology at the Plate Boundary |
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Earthquakes, liquefaction, ground shaking, faults, tectonic deformation, tsunami |
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Volcanic hazards and volcanic terrain: pumice, ignimbrite, tephra, sensitive soils, lahars, geysers, boiling mud |
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Slope stability: landslides, debris flows, rock avalanches, creep |
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Rain, freeze/thaw, coastal erosion, evapotranspiration |
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2. Managing Geological Risk |
Management of the Risks from Geohazards |
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Identification and assessment, vulnerability |
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Managing the risk of disaster posed by geohazards, particularly in the Pacific Rim. Preservation of lifelines |
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The acceptance of risk, mitigation of geohazards |
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Changing rainfall, flood frequency and soil/moisture deficit, vegetation changes |
| 3. Advances in Engineering Geology |
Advances in Gathering and Presenting Data |
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Geophysics, new field techniques, new applications of old techniques. Integration of multiple techniques. Shortcomings with traditional approaches. |
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The state of laboratory testing. What has happened to routine testing? New applications of old techniques. New techniques. |
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Engineering geological and geomorphological mapping, GIS, satellite imagery, LiDAR |
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Monitoring and instrumentation. Applications of field instruments. New tools and development, data capture, automation |
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Production and presentation of the Geological model for engineering projects; geological modelling |
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Databases, digital data exchange and data presentation |
| 4. Applied Engineering Geology |
Application of Engineering Geological Techniques |
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Mining, quarrying, rock mechanics, rock slope stability and rock slope design |
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Tunnelling, excavations, ground support, retention systems and the underground environment |
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Embankments for roads, railways, reservoirs and rivers |
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Foundations to support buildings and structures |
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Hydrogeology. When water meets engineering structures: the modelling of groundwater, its properties and effects |
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Software, finite element modelling, numerical techniques |
| 5. Evolving Engineering Geology |
Engineering Geology, the Future for our Profession |
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Internationalisation, commoditisation |
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Fuels, aggregates, water, minerals. Engineering to access resources. Construction materials |
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Low-cost roads, reinforced soils, local materials, alternative standards and pragmatic approaches |
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Rehabilitation, brownfield development, disposal of wastes, environmental impact |
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New materials, recyclable materials, wind-power, geothermal energy, bio-engineering, vegetating slopes, extended design life |
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Mitigation for climate change |
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Professional indemnity, expert witness |
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Professional ethics. Geologists as communicators. |
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The Human Resource shortage. The development and training of engineering geologists. The role of education: training, research & employment. Continuous renewal and professional registration. |
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The influence of ground conditions on wine. |
Auckland,
Aotearoa New Zealand,
5-10 September, 2010