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Preliminary Design of a Local Road : Undergraduate Thesis
No full textIdejni projekt lokalne ceste izrađen je na geodetskoj podlozi u mjerilu 1:1000 od točke A do točke B prema zadatku iz kolegija Ceste. Za izradu projekta korišten je program AutoCAD Civill 3D. Vrsta terena na kojem se polaže trasa je brdovit. Cesta je projektirana za godišnji dnevni promet (PGDP) od 950 vozila na dan. Predviđena projektna brzina je 40 km/h. Idejno rješenje izrađeno je prema Pravilniku i osnovnim uvjetima za projektiranje ceste s elementima koji zadovoljavaju važeće propise, kao i sigurnosne i estetske kriterijeThe preliminary design of a local road was created at a scale of 1:1000 of a geodetic base. The AutoCAD Civil 3D software was used for the project design. The road's route is marked by a hilly terrain. The road is designed for annual daily traffic of 950 vehicles per day (AADT). The intended design speed is 40 miles per hour. The preliminary design was made according to the Regulation on basic requirements for public road design with elements that meet relevant regulations, as well as safety and aesthetic criteria
Manual for exercises in the course Geodesy
No full textPriručnik je pisan za potrebe izvođenja vježbi iz predmeta Geodezija na stručnom i sveučilišnom prijediplomskom studiju Građevinarstvo na Fakultetu građevinarstva, arhitekture i geodezije Sveučilišta u Splitu. Predmet Geodezija priprema buduće inženjere građevinarstva za obavljanje osnovnih zadataka u prostoru, kao što je određivanje pozicije te suradnji s geodetima na gradilištima ili pri drugim građevinskim radovima. Predviđeni program vježbi obuhvaća 7 vježbi, koje su tematski podijeljene u tri cjeline, pa se tako i predaju u obliku triju projekata. Prvi projekt sastoji se od tri vježbe: upoznavanje sa službenim kartama i planovima i očitavanje koordinata s topografskih karata, transformacije i konverzije koordinata te rad s GNSS prijamnicima i kartiranje dobivenih lokacija u Google Earth pregledniku. Drugi projekt bavi se određivanjem koordinata u ravnini, a sastoji se od dviju vježbi: mjerenje horizontalnih kutova girusnom metodom (terenska vježba) i obrade rezultata mjerenja te računanje koordinata točaka u poligonskom vlaku. Treći projekt obrađuje mjerenje visina koje se obrađuju u dvjema vježbama: trigonometrijskom nivelmanu ili mjerenju visina i geometrijskom nivelmanu ili mjerenju visinskih razlika (terenska vježba) metodom nivelmanskog vlaka i obradi rezultata mjerenja.The manual was written for the purpose of conducting exercises in the Geodesy course at the professional and university undergraduate study of Civil Engineering at the Faculty of Civil Engineering, Architecture and Geodesy, University of Split. The course Geodesy prepares future civil engineers to perform basic tasks in space, such as determining the position and cooperation with geodesy engineers on construction sites or in other construction works. The envisaged exercise program includes 7 exercises, which are thematically divided into three units, so they are submitted in the form of three projects. The first project consists of three exercises: getting acquainted with official maps and plans and reading coordinates from topographic maps, transformation and conversion of coordinates, and working with GNSS receivers and mapping the obtained locations in Google Earth browser. The second project deals with the determination of coordinates in the plane, and consists of two exercises: measuring horizontal angles by gyrus method (field exercise) and processing measurement results and calculating the coordinates of points in a polygon train. The third project deals with the measurement of heights that are processed in two exercises: trigonometric levelman or height measurement and geometric levelling or measurement of height differences (field exercise) by the method of the nivelman train and the processing of measurement results
Coastal vulnerability and flooding of settlements due to sea level rise
No full textRazina mora nastavlja rasti sve većom brzinom. Predviđa se da će događaji praćeni ekstremnim razinama mora, a koji su bili povijesno rijetki, postati češći na mnogim mjestima do 2050. godine. U ovom je radu prikazana analiza obalne ranjivosti povezana s porastom razine mora provedena za obalu Primorsko-goranske županije računajući standardno korišten indeks obalne ranjivosti (CVI). CVI je prilagođen razvedenoj hrvatskoj obali i definiran preko pet reprezentativnih varijabli. Rezultati pokazuju kako je manji dio Županije ranjiv, ali da su posebno ugrožena niska naseljena područja. Stoga su se za četiri najranjivija naselja provele analize plavljenja povezane s porastom morske razine. Preduvjet za kvalitetne analize su i precizne geodetske podloge. U ovom su slučaju podloge bili trodimenzionalni oblaci točaka. Analize plavljenja pokazuju da se razina rizika razlikuje od lokacije do lokacije te da će provedba mjera adaptacije zahtijevati pojedinačan pristup svakom ranjivom području.The sea level continues to rise at an accelerating pace. Events associated with extreme sea levels, which were rare in the past, will become more frequent in many places by 2050. This paper presents an analysis of coastal vulnerability to sea level rise conducted for the coast of Primorje-Gorski Kotar County. The commonly used Coastal Vulnerability Index (CVI) was adapted for the indented Croatian coast and defined by five representative variables. The results show that only a small part of the county is vulnerable, but that the low-lying, populated areas are particularly vulnerable. Therefore, coastal flooding analyses were also made for the four most threatened settlements. A prerequisite for high-quality analyses is accurate geodetic data. In this case, the topographic data were three-dimensional point clouds. The flooding analyses show that the risk varies from place to place and that the implementation of adaptation measures requires an individual approach for each area at risk
Design of a Steel Manufacturing Hall : Undergraduate Thesis
No full textNa temelju zadanih podataka čelične hale dimenzionirana je glavna nosiva konstrukcija, sekundarni nosači, spregovi i temelji konstrukcije. Objekt se nalazi na području grada Zagreba. Proračun je proveden na temelju graničnog stanja nosivosti (GSN) i graničnog stanja uporabljivosti (GSU). Opterećenja koja se javljaju na konstrukciji su stalno (vlastita težina i dodatno stalno opterećenje) i promjenjivo (snijeg i vjetar). Iznosi unutarnjih sila dobiveni su u računalnom programu „SCIA Engineer 22.0“.Based on the information about the steel manufacturing hall, our assignment is to design this structure: its main supporting structure, secondary structure, bracings, and foundations. The object is located in Zagreb. Structure calculations are based on the ultimate limit state (ULS) and serviceability limit state (SLS). Loads are permanent and variable (snow and wind). The results of the internal forces were calculated in „SCIA Engineer 22.0“
Reconstruction of the Brzet Beach in Omiš : Undergraduate Thesis
No full textNa području plaže Brzet, odnosno jugoistočnog dijela obale grada Omiša analizira se prethodno stanje i predloženo je rješenje uređenja obale. Zbog vrlo strmog dna i na ovom dijelu dužine samo 320 metara, zadaća je vrlo zahtjevna, jer je potrebno nasipanje velike količine kamenog materijala iz iskopa. Na temelju dostupnih podataka o vjetru definira se projektni val te se prate njegove deformacije i karakteristike na analiziranom području. Za analizu djelovanja i značajan utjecaj na plažu uzima se val s petogodišnjim povratnim periodom.In the Brzet beach area or the southeastern coast part of the city of Omiš, the previous coast situation is analyzed and a solution for future development is provided. Because of the steep bottom and coast length of only 320 meters on this part, the task is very challenging. It is necessary to fill in a large amount of excavated stone material. The rolling wave was defined based on the available data of the analyzed area, then monitored its deformations and characteristics. A five-year return period wave is taken into consideration for analyzing the action and significant impact on the beach
Static Calculation of Reinforced Concrete Building : Undergraduate Thesis
No full textU radu je prikazan statički proračun armiranobetonske zgrade. Građevina se sastoji od četiri etaže: prizemlja i 3 kata, sa ravnim krovom. Konstrukcija građevine se sastoji od armiranobetonskih ploča, greda, zidova i dvokrakog stubišta (za vertikalnu komunikaciju između etaža). Projekt sadrži: tehnički opis konstrukcije, opće i posebne tehničke uvjete, plan kontrole i osiguranja kvalitete, proračun nosivih konstrukcijskih elemenata i karakteristične građevinske nacrte.The paper presents the static calculation of a reinforced concrete building. The building consists of four floors: ground floor and three floors, with a flat roof. The construction of the building consists of reinforced concrete slabs, beams, walls, and a two-legged staircase (for vertical communication between floors). The project contains a technical description of the construction, general and special technical conditions, quality control and assurance plan, calculation of load-bearing structural elements, and characteristic construction drawings
Static Calculation of Apartment Building : Undergraduate Thesis
No full textU radu je prikazan statički proračun studentskog doma. Dom se sastoji od prizemlja, pet etaža i ravnoga krova. Nosiva konstrukcija građevine će biti izvedena od armirano betonskih stupova, i ploča. Projekt sadrži: tehnički opis, proračun nosivih konstrukcijskih elemenata te karakteristične građevinske nacrte.This work presents the static calculation of the student dormitory. The dormitory consists of a ground floor, five floors, and a flat roof. The bearing structure of the building will be made of reinforced concrete columns and slabs. The project contains: a technical description, calculation of load-bearing structural elements, and characteristic construction drawing
Selection and Coordination of Machinery for the Construction of a Construction Pit and a Road : Undergraduate Thesis
No full textPotrebno je uskladiti rad građevinskih strojeva za odabrane aktivnosti pri izgradnji građevinske jame poslovnog objekta i izgradnje nastavka prometnice dužine 650 metara od dijela iskopanog materijala. Cilj je postizanje što veće učinkovitosti uz zadovoljavajuću kvalitetu, te završetak svih radova unutar određenog vremenskog roka.It is necessary to coordinate the work of construction machinery for selected activities in the construction of the pit for commercial buildings and the construction of a 650-meter road extension using excavated material. The goal is to achieve maximum efficiency with satisfactory quality and to complete all work within a specified time frame
