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  • Rights: The University of Waikato
    Published 21 July 2007 Referencing Hub media
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    Dr Stefano Pampanin from the University of Canterbury explains that seismic engineers need a good understanding of physics, mathematics and other sciences, as well as a broad general knowledge and a scientific approach.

    Transcript

    DR STEFANO PAMPANIN
    I would say that starting from the beginning would be the basic skills of what an engineer should need which are basics of math, physics, chemistry; but is not just math and physics that you are going to use for, for example, a dynamic1 calculation - it is much broader than that. Is the whole engineering mentality, which is a problem solver, and being hungry of looking at some other disciplines’ knowledge. So you get to work on finite element2 models, which are computational type of models.

    So the basic skills are I would suggest, at the beginning, typically those of a normal engineer; but then they become more and more defined, so they are becoming deeper. At the same time broader, because you really need to talk a little bit about the knowledge of other disciplines, like mechanical engineering3, like geotechnical engineering, like control4 algorithms5. So, very advanced math, very advanced computer science. And that is where we’re getting, nowadays, the best research possible, because people are starting communicating, and you are developing materials - for example carbon6 fibres, which were absolutely typical of aeronautic engineer, and then they got moved to civil engineering.

    And so it is fundamental that kids will have a basic concept well understood, not because they can write properly a multiple choice written test, but because they are very well understood in terms of complication and consequences of what they mean, and real life practical interpretation of those basic mathematical and physics law, because everything will be then going around. On a piece of an envelope someone should be able to sketch - properly - the design, by making a very quick assumption in the head, and those assumption are numerical calculation, approximation, very good understanding of units. Which means mathematical and physics and statics are behind those sketches.

    1. dynamic: In science, a process or system characterised by constant change.
    2. element: A substance made of atoms that all have the same atomic number. Elements cannot be split into simpler substances using normal chemical methods.
    3. mechanical engineering: A branch of engineering that deals with the design, construction and operation of machinery.
    4. control: 1. Part of a scientific experiment in which no treatment has been applied in order to see whether there are any detectable differences to the experiment that did receive a treatment. 2. To hold in check or to curb.
    5. algorithm: A set of rules used for calculation or problem solving, especially with a computer.
    6. carbon: A non-metal element (C). It is a key component of living things.
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      dynamic

    1. + Create new collection
    2. In science, a process or system characterised by constant change.

      control

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    4. 1. Part of a scientific experiment in which no treatment has been applied in order to see whether there are any detectable differences to the experiment that did receive a treatment.

      2. To hold in check or to curb.

      element

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    6. A substance made of atoms that all have the same atomic number. Elements cannot be split into simpler substances using normal chemical methods.

      algorithm

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    8. A set of rules used for calculation or problem solving, especially with a computer.

      mechanical engineering

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    10. A branch of engineering that deals with the design, construction and operation of machinery.

      carbon

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    12. A non-metal element (C). It is a key component of living things.