Reconstruction of the small municipal marina Črni mul in Crikvenica

Predmet ovog diplomskog rada je rekonstrukcija i dogradnja lučice Črni mul u Crikvenici. Cilj rekonstrukcije je dobivanje što većeg broja kvalitetnih i zaštićenih priveznih mjesta. Diplomski rad obuhvaća dvije varijante rješenja lučice Črni mul. U radu je prikazan detaljan tehnički opis, obrađena je dogradnja i dimenzioniranje nasutog primarnog lukobrana, izgradnja novog nasutog sekundarnog lukobrana, novog obalnog zida na lukobranima i kopnu. Kapacitet lučice Črni mul je 135 manjih plovila smještenih dijelom u akvatoriju lučice i dijelom izvan akvatorija na plutačama. Ovom rekonstrukcijom i dogradnjom su predviđeni vezovi za plovila od 5 do 12 metara dužine i maksimalnog gaza od 1,85 m. U obje varijante predviđeno je uklanjanje postojećeg nasutog gata i drvenog mola, kao i produbljivanje plićeg dijela akvatorija komunalne lučice na dubinu od -2.2 m do -2.4 m. Akvatorij lučice u varijanti 1 podijeljen je na 2 bazena i ima kapacitete 128 plovila, dok u varijanti 2 akvatorij lučice ima 3 bazena sa kapacitetom 157 plovila. Prvo varijantno rješenje predviđa nasipavanje i širenje operativne obale komunalne lučice za 12 metara čime se dobiva novim 1.639,50 m2 operativne obale. Cilj ovog diplomskog rada je dobiti zaštićenu lučicu tijekom cijele godine sa što većim brojem kvalitetnih i sigurnih priveznih mjesta uz očuvanje ambijentalne vrijednosti prostora.The subject of this graduate paper is the reconstruction and upgrading of the Črni mul harbor in Crikvenica. The aim of reconstruction is to get as many as possible quality and protected mooring places. The graduate paper involves two variants of the solution the harbor Črni mul. A detailed technical description is presented in this paper, an extension and dimensioning of the primary breakwater is constructed, the construction of a new built secondary breakwater, a new coastal wall on the breakwater and the mainland. Harbor, Črni mul, capacity is 135 smaller vessel partly located in aquatorium of harbor and partly outside of the aquatorium on buoys. This reconstruction and extension predicts the mooring places for vessels from 5 to 12 meters in length and a maximum depth for vessels of 1.85 m. In both variants it is provide to remove the existing gutter and wooden grid as well as deepening of the shallow waters of the communal harbor to a depth of -2.2 m to -2.4 m. The aquatorium harbor in variant 1 is divided into 2 pools and has capacity of 128 vessels, while in variant 2 the port aquatorium has 3 pools with a capacity of 157 vessels. The first variant solution predicts filling and spreading the operational shore of the communal harbor for 12 meters, resulting in a new 1,639.50 m2 operational land. The aim of this graduate paper is to get a protected harbor during the year with as many quality and safe mooring places as possible with preservation of the ambient space value