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The
installation of a membrane structure may require additional
structural analysis. This will typically ensure that
individual components of the structure and its support
system are not overstressed. Alternative installation
sequences may be studied, with a view to, for example,
minimising the craneage necessary.

The
installation process is simulated numerically by modelling
the reverse, namely the demounting of the installed
and fully stressed structure. This is facilitated by
the specified displacement and member force constraints
available within inTENS.

It
may also be necessary to investigate the consequences
of wind load on a partially installed structure, or
the consequences of a local failure of part of a structure.
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