Prefabricated family house made of ring cell units

Prostorni sustavi ćelija pripadaju najvišem stupnju industrijalizacije građenja, a zbog trenda pomanjkanja stručne radne snage njihova je proizvodnja u stalnom porastu. Sustavi prstenastih ćelija od čelika ili drva znatno su više zastupljeni nego li armiranobetonske ćelije ponajviše zbog smanjene težine, no u nekim slučajevima imaju ograničenu primjenu. U ovom je završnom radu prikazan proračun montažne obiteljske kuće sastavljene od armiranobetonskih prstenastih ćelija. Ćelije u obliku prstena (s dvije nasuprotne strane otvorene) osnih dimenzija 6,5 x 3,7 x 1,5 m se proizvode u pogonu u kontroliranim uvjetima i sastavljaju u cjelinu na gradilištu (suhi spoj). Pritom je analizirana faza izvedbe u pogonu, faza montaže te faza u uporabi. Prikazani su armaturni nacrti prstenastih ćelija.Spatial cell systems belong to the highest degree of industrialisation with their production constantly increasing due to the lack of skilled workers. Modular steel or timber ring cell units are significantly more prevalent than reinforced concrete cells (mainly due to reduced weight) but in some cases have limited application. This final year project presents structural analysis and design of a prefabricated family house composed of reinforced concrete ring cell units. Ring-shaped cells (having two opposite sides open) with cross-section dimensions equal to 6.5 x 3.7 x 1.5 m are produced off-site in factory-like settings and assembled as a unity on the construction site using dry connections. Production phase, assembly phase and standard phase in usage was analysed. Reinforcement plans have been made for the designed ring cell unit