This document summarizes several websites that provide free student papers, seminar works, graduate theses, and materials to help with matura exams in various subject areas. The websites contain papers, PowerPoint presentations, and other educational resources that students can view, download, and use to help create their own unique work. If a suitable paper is not found in the database, students can also commission a custom paper on any topic through the websites.
This document summarizes several websites that provide free student papers, seminar works, graduate theses, and materials to help with matura exams in various subject areas. The websites contain papers, PowerPoint presentations, and other educational resources that students can view, download, and use to help create their own unique work. If a suitable paper is not found in the database, students can also commission a custom paper on any topic through the websites.
This document appears to be the title page of a seminar paper written in Bosnian on the philosopher Baruch Spinoza. The title page includes information about the university, faculty, course, author, mentor, and date. It is followed by advertisements for free seminar, diploma, and matura papers and other educational materials available on several websites listed. The ads note that the sites contain works from all fields that can be downloaded and customized to create unique papers. Custom paper writing help is also available.
This document provides information about free seminar, diploma, and matura papers and supporting literature available on multiple websites. The websites contain works from all fields, PowerPoint presentations, and other educational materials. Unlike other sites, these sites allow users to view the content, summary, and first three pages of each work so they can accurately choose what fully meets their needs. The databases contain seminar, diploma, and matura works that can be downloaded to create a unique paper. If a suitable work is not found, custom texts and supporting literature can be ordered through the websites.
This document is the table of contents for a seminar paper on commodity trading. The paper was written by Borislav Todorović for his instructor Abramović dr Borislav. The table of contents lists the title of the paper and instructor's name and includes an introduction section.
The document also advertises several websites that provide free seminar papers, diploma works, and matriculation papers on various topics as well as PowerPoint presentations and other educational materials. Visitors to the sites can view the content and first three pages of papers to choose ones that fully meet their needs. Papers in the databases can be downloaded to create unique works. Custom papers can also be ordered if none are found that meet
This document provides information about databases containing free seminar papers, diploma theses, matriculation papers, and other educational materials. The databases contain works from all fields as well as PowerPoint presentations and other resources. Users can find materials for seminar papers, diploma theses, matriculation papers, and more on the listed websites. Unlike other sites, these databases allow users to view the content and first three pages of each work so they can select materials that fully meet their needs. Custom works can also be ordered.
This document appears to be the title page of a seminar paper written in Bosnian on the philosopher Baruch Spinoza. The title page includes information about the university, faculty, course, author, mentor, and date. It is followed by advertisements for free seminar, diploma, and matura papers and other educational materials available on several websites listed. The ads note that the sites contain works from all fields that can be downloaded and customized to create unique papers. Custom paper writing help is also available.
This document provides information about free seminar, diploma, and matura papers and supporting literature available on multiple websites. The websites contain works from all fields, PowerPoint presentations, and other educational materials. Unlike other sites, these sites allow users to view the content, summary, and first three pages of each work so they can accurately choose what fully meets their needs. The databases contain seminar, diploma, and matura works that can be downloaded to create a unique paper. If a suitable work is not found, custom texts and supporting literature can be ordered through the websites.
This document is the table of contents for a seminar paper on commodity trading. The paper was written by Borislav Todorović for his instructor Abramović dr Borislav. The table of contents lists the title of the paper and instructor's name and includes an introduction section.
The document also advertises several websites that provide free seminar papers, diploma works, and matriculation papers on various topics as well as PowerPoint presentations and other educational materials. Visitors to the sites can view the content and first three pages of papers to choose ones that fully meet their needs. Papers in the databases can be downloaded to create unique works. Custom papers can also be ordered if none are found that meet
This document provides information about databases containing free seminar papers, diploma theses, matriculation papers, and other educational materials. The databases contain works from all fields as well as PowerPoint presentations and other resources. Users can find materials for seminar papers, diploma theses, matriculation papers, and more on the listed websites. Unlike other sites, these databases allow users to view the content and first three pages of each work so they can select materials that fully meet their needs. Custom works can also be ordered.
1. UNIVERZITET U SARAJEVU
FAKULTET ZA SAOBRAĆAJ I KOMUNIKACIJE
AUTODIZALICE
Seminarski rad iz predmeta PRETOVARNA SREDSTVA
Mentor: Studenti:
Prof. Ahmed Ahmić Hasagić Selma
Krivokapa Nejra
Sinanović Adil
Hasanović Nesib
Parić Saudin
2. Alihodžić Aldin
AUTODIZALICE
Potreba čestog pomjeranja dizalica sa gradilišta na gradilište kao i promjena lokacije
dizanja na samome gradilištu ili drugom mjestu utovara, te potreba da se određeni teret nakon
utovara i prevoza istovari, uslovila je razvoj autodizalica, koje se pored ostalih prednosti
odlikuju vrlo velikom i efikasnom mobilnošću. Postavljene su na nešto modificiranim
šasijama teretnih vozila sa pneumaticima. Broj osovina kreće se od 3 pa do 8 osovina, zavisno
od veličine autodizalice. Kod mnogih autodizalica pneumatici su podešeni da mogu zauzimati
položaj prema različitim položajima krivima na putu.
Usljed skoro redovne različite opterećenosti pneumatika pri podizanju tereta, što dovodi do
smanjene stabilnosti dizalice, na dizalice se obavezno ugrađuju po dva para teleskopskih
nosača ili stabilizacionih stopova, koje se po dovođenju autodizalice na mjesto utovara, preko
hidrauličnih cilindara izvlače, oslanjaju se na tlo, i tako preuzimaju teret umjesto pneumatika
čineći tako dizalicu mnogo stabilnijom.
Logično je, da što je veća visina dizanja i poluprečnik djelovanja, to je i manja masa tereta
koju dizalica može podizati.
Brzina kretanja autodizalica pri promjeni mjesta rada zavisi od kvaliteta puta, a iznosi od
60 do 80 km/h. Terenske autodizalice mogu savladati uspon i do 50%, a normalne dizalice do
37%.
Pogone ih dizel motori koji su povezani sa hidrauličnim pumpama od kojih putem
cijevovoda i crijeva struji ulje pod pritiskom od svih radnih skolpova koji su u funkciji
podizanja tereta odnosno djelovanja autodizalica.
Najveću visinu podizanja donedavno su postizale autodizalice BONE-K 10 000, dižući
teret od 70 t na 203 m. Imaju kontrateg od 300 t. Teleskopske strijele snadbijevena su sa
hidrauličnim cilindrima dvojnog dejstva, i automatskim uređajima za sinhronizaciju
teleskopskog izvlačenja strijele. Na strijelu se, kao dodatak, postavlje rešetkasti dio
konstrukcije, kojom se povećava visina dizanja i radijus dometa strijele. Savremene
konstrukcije autodizalica opremljene su uređajima za automatsku kontrolu opterećenja sa
vizuelnom i zvučnom signalizacijom, uređajima za fino podešavanje brzine dizanja i
pomjeranja tereta.
Kapacitet autodizalice proračunava se iz odnosa:
Q h =
m
vph
tL
kkq
+
***3600
gdje su:
q - nosivost dizalice, (t)
v - brzina kretanja i pomjeranja (m/sec)
k v - koeficient iskorištenja radnog vremena,
k p - koeficient iskorištenja nosivosti dizalice
L - dužina prenošenja i dizanja, (m)
t m - vrijeme manevra (sec)
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3. Besplatni Seminarski, Diplomski, Maturski Tekstovi i Pomoćna
Literatura.
RADOVI IZ SVIH OBLASTI, POWERPOINT PREZENTACIJE I DRUGI
EDUKATIVNI MATERIJALI.
www.diplomski-radovi.com
www.seminarskirad.org
www.magistarski.com
www.maturskiradovi.net
www.maturski.net
www.seminarskirad.info
www.maturski.org
www.essaysx.com
NA NAŠIM SAJTOVIMA MOŽETE PRONAĆI SVE, BILO DA JE TO SEMINARSKI, DIPLOMSKI ILI
MATURSKI TEKST, POWERPOINT PREZENTACIJA I DRUGI EDUKATIVNI MATERIJAL.
ZA RAZLIKU OD OSTALIH MI VAM PRUŽAMO DA POGLEDATE SVAKI RAD, NJEGOV SADRŽAJ I
PRVE TRI STRANE TAKO DA MOŽETE TAČNO DA ODABERETE ONO ŠTO VAM U POTPUNOSTI
ODGOVARA. U BAZI SE NALAZE SEMINARSKI, DIPLOMSKI I MATURSKI TEKSTOVI
KOJE MOŽETE SKINUTI I UZ NJIHOVU POMOĆ NAPRAVITI JEDINSTVEN I UNIKATAN RAD. AKO U
BAZI NE NAĐETE RAD KOJI VAM JE POTREBAN, U SVAKOM MOMENTU MOŽETE NARUČITI
TEKST NA LINKU POMOĆ PRI IZRADI TEKSTOVA I POMOĆNE LITERATURE.
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