Neutrino v2.1 structural assessment JCBL 10.11.2015
1st iteration HL1100M Modified geometry (edms: 1557602) of iteration 6 as follows: Corner beams (IPE500) were replaced by HL1100M Purpose: to verify effect of stiffening the corner pieces.
Small wall – Unit check for all NL combinations
Small wall – Displacements for all NL combinations
Side wall – Unit check for all NL combinations
Side wall – Displacements for all NL combinations
Bottom layer – Unit check for all NL combinations
Bottom layer – loads for all NL combinations Msd.y Nsd Vsd.z Vsd.z Nsd
Top layer – Unit check for all NL combinations
Top layer – loads for all NL combinations Nsd Vsd.z Msd.y
2nd iteration HL1100M Modified geometry of iteration 1 as follows: Longitudinal beams (IPE500) were replaced by HL1100M Access holes (800mm) were placed on the HL1100 beams Vertical & horizontal access holes
Small wall – Unit check for all NL combinations
Small wall – Displacements for all NL combinations
Side wall – Unit check for all NL combinations Longitudinal beams Vertical beams
Side wall – Displacements for all NL combinations
Bottom layer – Unit check for all NL combinations
Bottom layer – loads for all NL combinations Msd.y Nsd Vsd.z
Top layer – Unit check for all NL combinations
Top layer – loads for all NL combinations Nsd Vsd.z Msd.y
3rd iteration To remove Modified geometry of iteration 2 as follows: Two lines of longitudinal beams (IPE500) on the tope layer were removed
Small wall – Unit check for all NL combinations
Small wall – Displacements for all NL combinations
Side wall – Unit check for all NL combinations Vertical beams Longitudinal beams
Side wall – Displacements for all NL combinations
Bottom layer – Unit check for all NL combinations
Bottom layer – loads for all NL combinations Msd.y Nsd Vsd.z
Bottom layer – loads for all NL combinations Msd.y Vsd.z Nsd
Top layer – Unit check for all NL combinations May be increased.
Top layer – loads for all NL combinations Nsd Vsd.z Msd.y
Top layer – loads for all NL combinations Nsd Vsd.z Msd.y
Following v 2.1 iterations Geometry Following v 2.1 iterations
IPE 500 HL1100M
Neutrino v2.2 structural assessment JCBL 16.11.2015
Purpose of v2.2 To optimize the roof top To replace bottom beams by HL1100M beams with holes (to allow access to ventilation, checks, etc…) 1 2
1st iteration Bottom Top Modified geometry of 3rd iteration V2.1 as follows: Bottom and top beams replaced by HL1100M beams with holes for access; Top
Small wall – Unit check for all NL combinations
Small wall – Displacements for all NL combinations
Side wall – Unit check for all NL combinations Longitudinal beams Vertical beams
Side wall – Displacements for all NL combinations
Bottom layer – Unit check for all NL combinations
Bottom layer – loads for all NL combinations Vsd.z Msd.y Nsd
Bottom layer – loads for all NL combinations Msd.y Vsd.z Nsd
Top layer – Unit check for all NL combinations
Top layer – loads for all NL combinations Msd.y Nsd Vsd.z
Top layer – loads for all NL combinations Vsd.z Msd.y Nsd
Version 2.1 – total weight (gravity )
2nd iteration Modified geometry of 1st iteration V2.2 as follows: top middle beam HL1100M removed;
Small wall – Unit check for all NL combinations
Small wall – Displacements for all NL combinations
Side wall – Unit check for all NL combinations Longitudinal beams Vertical beams
Bottom layer – Unit check for all NL combinations
Top layer – Unit check for all NL combinations
Following v 2.2 iterations Geometry Following v 2.2 iterations
Top
Bottom
Side
Front