Nature's extreme events provide immediate lessons

When the Canterbury earthquake of 2010-11 struck in the Christchurch area of New Zealand, wide spread liquefaction occurred, allowing the soil to behave more like a liquid. As a result of tectonic movements and subsidence ...

Modelling seismics and explosions

Researchers at the University of Sydney are developing mathematical models that can help in reducing rock fracturing and soil liquefaction caused by natural or man-made disasters.

Lessons from the Christchurch earthquake

(PhysOrg.com) -- A leading Infrastructure academic believes an assessment needs to be made of the level of "very rare" earthquake that needs to be considered in structural design, perhaps one with a 10,000 year return period ...

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