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==== Analysis Model: ==== | ==== Analysis Model: ==== | ||
[[File:Crane-stay-sc-model.png| | [[File:Crane-stay-sc-model.png|alt=|thumb|Model of Jib]] | ||
[[File:Crane-star-sch-pin.png|thumb|Pinned Connection]] | |||
* The self-weight of the jib is modelled as a uniformly distributed load along the length of the jib. | * The self-weight of the jib is modelled as a uniformly distributed load along the length of the jib. | ||
* As a simplifying assumption for this calculation, it is assumed that there is no moment continuity in the jib at the mast i.e. the end of the jib is pinned to the mast. | * As a simplifying assumption for this calculation, it is assumed that there is no moment continuity in the jib at the mast i.e. the end of the jib is pinned to the mast. | ||
* ''All forces and dimensions are given in kN and m respectively, unless otherwise stated'' | |||
* ''All forces and dimensions are given in kN and m respectively, unless otherwise stated | |||
==== Calculate Tension Force in the Stay: ==== | ==== Calculate Tension Force in the Stay: ==== | ||
* | * | ||