GTSTRUDL pushover analysis

Pushover Analysis GT STRUDL
Rev R 2.6.6 - 2 V 3
2.6.6.1 The PUSHOVER ANALYSIS DATA and the PERFORM
PUSHOVER ANALYSIS Commands
PUSHOVER ANALYSIS DATA -- General form:
PUSHOVER (ANALYSIS DATA)
INCREMENTAL (LOAD) i
'a '
CONSTANT (LOAD) 'a '
LOADING (RATE) v
CONVERGENCE RATE v
CONVERGENCE (TOLERANCE) COLLAPSE v
MAXIMUM (NUMBER OF LOAD) TRIALS i
(NUMBER OF LOAD) INCREMENTS i
MAXIMUM (NUMBER OF) CYCLES
ITERATIONS i
CONVERGENCE (TOLERANCE) DISPLACEMENT i
IL
IL
CL
CL
LRate
CRate
CTol
LT
LI
CYC
ì í î
ü ý þ
ìi í î
ü ý þ
ì í î
ü ý þ
ìEQUILIBRIUM í î
ü ý þ
ì
í
ï
ï
ï
ï
ï
ï
ï
ï
ï
î
ï
ï
ïMAXIMUM
ï
ï
ï
ï
ï
ï
ü
ý
ï
ï
ï
ï
ï
ï
ï
ï
ï
þ
ï
ï
ï
ï
ï
ï
ï
ï
ETolï
END (PUSHOVER DATA)
PERFORM PUSHOVER ANALYSIS – General form:
PERFORM PUSHOVER (ANALYSIS) NJP i
WITHOUT REDUCE (BAND)
NJP ì (í î
ü
þ
ý)
Elements:
iIL/aIL = integer or alphanumeric id of the required independent loading condition
which is treated as the incremental loading during the pushover analysis
procedure.