PSI - Issue 79

Vrouva Antigone et al. / Procedia Structural Integrity 79 (2026) 161–167

164

T mar fina rest 2. P T ima the if th with und rest the Intu inde beh was risk mod acce Acr T beh (see rest 2.1.

A Modeling of A preliminary haviour of the s expected pro k and the force dels of the st elerometric ar ropolis Restor The calibrated haviour of the e Fig. 4). Mo toration of the Though the p rble architectu ally dismantle toration of the Proposals for Though the fu age of the anci historic archi he rehabilitati hstand the sei der considerat toration of the contribution o uitively a diap ependent colo

previous schol ural members ed in 1992 in e coffered roof the restorati ull restoration ient temple gi itectural memb on with sole g ismic forces t tion area vari e coffers, see of the coffere phragmatic be onnades. f the structure y seismic ana independent oviding some es that would tructure were rray in collab ration Service. d model (Vrou restoration p odel a (free) c e beam frame a

lars and histo for restoring n order to ca f of the west p ion of the wes n of the roof iving the next bers, yet the c grout injectio that the templ ied in extent Skaris et al. ( ed roof in the ehaviour of t alysis was car colonnades d kind of intera be induced to calibrated us oration with t . uva et al. (20 proposals for t considered th and model c (

oric restorers the coffered r arry out the pteron of the P st pteron coff was plausibl generations a condition of th ns (and no oth le will have to from just re 2014). A prel seismic behav he roof was rried out to a during seismic action between o the columns sing real acce the Geodynam 023)) was then the roof. Thre e current situ full) accounte

(N. Balanos roof, those pr restoration o Parthenon star fered roof e, bared enor a glimpse of th he columns o ther type of re o endure. The estoring the s liminary struc viour of the in expected pro assess the con c events. Intu n the indepen the construct elerograms (K mic Institute o n used to esta ee numerical uation of the ed for the full

and A. Orlan ojects were n f Opisthodom rted see Koufo

ndos) had alre ever carried o mos, and the opoulos P. (19

ready prepared out.The beams discussion f 994).

d new s were for the

rmous educati he past and co f the Opisthod einforcement i e architectural sole beams th ctural study w ndependent co viding some ntribution of t itively a diap dent colonnad tion was mode Kalogeras I. ( of the nationa ablish some pr models were monument, m restoration of

ional value, r ompensated fo domos raised i.e. titanium b l proposals fo hat were dism as therefore c olonnades dur kind of inter the coffered r hragmatic beh des.In order to eled using DE 2020)) obtain al observatory reliminary res considered in model b (esx) f the coffers.

restored a lon or the preparat great concern bars) is suffici or the restorat mantled to th carried out to ring seismic e raction betwee roof in the se haviour of the o assess the se EM analysis an ned by an ins y of Athens an sults on the o n this investig ) accounted fo

ng lost tion of n as to ient to tion of he full assess events. en the eismic e roof eismic nd the stalled nd the overall gation for the

Fig. 4

. a-c part of the 3

3 numerical mode

els considered use

ed for the analysi

s (focused in the

area under invest

tigation).

T The numerical ed together (c vement. For th ca (2003), a

l models inclu closed joints) he analysis the according to

ude the actual ). The base o e 3DEC 5.0 co which every

l number of ar of the structur ode by Itasca architectural

rchitectural bl ure was consi was used, inc l block is co

locks without dered rigid a corporating th onsidered as

damages (rig and uniform i he discrete ele individual an

gid blocks) and in the level o ement analysis nd rigid, whi

d well of the s as in ile all

fitte pav Itas