Seismic performance evaluation of monopole billboard regarding connection stiffness


Çelik H. K., Şakar G.

ICEARC25-4th International Civil Engineering & Architecture Conference, Trabzon, Türkiye, 17 - 19 Mayıs 2025, ss.2201-2206, (Tam Metin Bildiri)

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.31462/icearc2025_ce_sme_608
  • Basıldığı Şehir: Trabzon
  • Basıldığı Ülke: Türkiye
  • Sayfa Sayıları: ss.2201-2206
  • Dokuz Eylül Üniversitesi Adresli: Evet

Özet

Billboard structures are typically constructed with a single post and a panel installed over the monopole.

Due to its nature, it does not have much redundancy. The structural stability mainly depends on the stiffness of the

monopole i.e., its connection behaviour significantly affects the structural performance. Furthermore, there is no

direct regulation on monopole billboards and it is generally treated as a product rather than a structure. However,

many papers have already highlighted the importance of the billboard’s structural safety concern, but not much

effort has been made about its general design principles. Therefore, to investigate the seismic behaviour of

monopole billboard structures, the study is proposed by the authors. An example monopole billboard was taken

and static pushover analyses were performed for the flexibility of the post foundation and post panel connection.

Base shear and peak displacement