PRIMJER    

                     3D   OKVIR

 

 

promjeniti mjerne jedinice [kNm]                LINK

 

NEW MODEL          LINK à         GRID

 

            GRID             LINK à         definiramo raster pogodan zadatku

                                                                                              broj osnih linija                  à   4×4×3

razmaci osnih linija           à   9×9×5

 

DEFINE à FRAME SECTIONS   LINK à         def. P.P   Add Rectangular

                                                                                                                                            

                                                                                              Section Name                      à   STUP

Materijal                              à   Concrete

Dimensions                          à   50 /50 cm

                                                                                                                                            

                                                                                              Section Name                      à   GREDA

Materijal                              à   Concrete

Dimensions                          à   40 /80 cm

 

pređemo u XZ ravninu

DRAW à FRAME              LINK à        nacrtamo okvir 'pikajući' točke grida

 

ASSIGN à JOINT à RESTRAINS         LINK à definiramo Rubne Uvjete

odabrati točke       à   upeti ležajevi

  

DEFINE à LOAD CASES             LINK à         definiramo bilo koje opt.

                                                                                              opterećenje          à   npr.POKRETNO / LIVE

  

ASSIGN à FRAME..... à DISTRIBUTED        LINK à def. linijskog opterećenja

po gredi                =   10 kN/m' (global Z ili local 2)

 

ANALYSE à RUN ANALYSE à RUN NOW                LINK à  proračun

 

DISPLAY à SHOW FORCES / STRESSESà FRAMES    LINK à prikaz U.S.

 

UNLOCK

 EDIT  à  REPLICATE                  LINK  à   kopiramo definirane elemente

odabiremo sve  à           copy dy= -9m      n=3

pređemo u YZ ravninu

DRAW à FRAME              LINK à        dovršimo okvire  

ASSIGN à FRAME..... à DISTRIBUTED        LINK à def. linijskog opterećenja

po gredi                =   5 kN/m' (Gravity)

EDIT  à  REPLICATE                  LINK  à   kopiramo dodane grede elemente

odabiremo sve  à           copy dx= -9m      n=3

 

ANALYSE à RUN ANALYSE à RUN NOW                LINK à  proračun

 

DISPLAY à SHOW FORCES / STRESSESà FRAMES    LINK à prikaz U.S.

 

UNLOCK

 

 

 EDIT  à  REPLICATE                  LINK  à   kopiramo definirane elemente

odabiremo sve  à           copy dz= 5,0 m      n=3

DEFINE à LOAD CASES             LINK à         definiramo potresno opterećenje

                                                                                     

ANALYSE à RUN ANALYSE à RUN NOW                LINK à  proračun

 

DISPLAY à SHOW FORCES / STRESSESà FRAMES    LINK à prikaz U.S.

 

UNLOCK