SD Dojavi Slobodna Dalmacija
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Znate li razlog zbog čega se dno broda boja crvenom bojom s obzirom da je uvijek pod vodenom linijom, gdje ga nitko ne vidi.

Jedan od odgovora je tradicija, a drugi znanost, piše Pomorac.net.

U staro doba drveni jedrenjaci su polako putovali oko svijeta. Kombinacija spore plovidbe i grubog trupa činili su podlogu broda idealnom za rast i razvoj podvodnih biljnih i životinjskih vrsta. Crvi, morske alge i drugi mikroorganizmi… Takav trup broda povećava otpor pri plovidbi i narušava strukturu broda.

Mornari su tih ranih dana bojali trupove brodova bakrenom bojom kako bi ga zaštitili od neželjenih crva koji jedu drvo. Zahvaljujući tome, brodovi bi ostali netaknuti.

Danas se u bilo koju boju dodaju posebne mješavine protiv nametnika koje štite brodove, no trupovi su i dalje obojeni crvenom bojom u čast održavanja stare nautičke tradicije.

Još jedan dobar razlog kontrasta boja je što pokazuje je li brod preopterećen. Što više tereta brod prevozi, to dublje ulazi u vodu, a crvena boja je linija razgraničenja (linija Plimsoll).

U istom kontekstu ‘kontrasta’, crvena boja na moru može se vrlo lako uočiti iz zraka u slučaju nužde, piše Pomorac.net.

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Znate li razlog zbog čega se dno broda boja crvenom bojom s obzirom da je uvijek pod vodenom linijom, gdje ga nitko ne vidi.

Jedan od odgovora je tradicija, a drugi znanost, piše Pomorac.net.

U staro doba drveni jedrenjaci su polako putovali oko svijeta. Kombinacija spore plovidbe i grubog trupa činili su podlogu broda idealnom za rast i razvoj podvodnih biljnih i životinjskih vrsta. Crvi, morske alge i drugi mikroorganizmi… Takav trup broda povećava otpor pri plovidbi i narušava strukturu broda.

Mornari su tih ranih dana bojali trupove brodova bakrenom bojom kako bi ga zaštitili od neželjenih crva koji jedu drvo. Zahvaljujući tome, brodovi bi ostali netaknuti.

Danas se u bilo koju boju dodaju posebne mješavine protiv nametnika koje štite brodove, no trupovi su i dalje obojeni crvenom bojom u čast održavanja stare nautičke tradicije.

Još jedan dobar razlog kontrasta boja je što pokazuje je li brod preopterećen. Što više tereta brod prevozi, to dublje ulazi u vodu, a crvena boja je linija razgraničenja (linija Plimsoll).

U istom kontekstu ‘kontrasta’, crvena boja na moru može se vrlo lako uočiti iz zraka u slučaju nužde, piše Pomorac.net.

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Ilustracija/Shutterstock
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StoryEditorOCM
Nautika

ispod vodene linijeZnate li zašto je dno broda najčešće crvene boje? Nekoliko je razloga za to, od tradicije do sigurnosti

Piše OM
27. siječnja 2021. - 09:42
15912768
Ilustracija/Shutterstock

Znate li razlog zbog čega se dno broda boja crvenom bojom s obzirom da je uvijek pod vodenom linijom, gdje ga nitko ne vidi.

Jedan od odgovora je tradicija, a drugi znanost, piše Pomorac.net.

U staro doba drveni jedrenjaci su polako putovali oko svijeta. Kombinacija spore plovidbe i grubog trupa činili su podlogu broda idealnom za rast i razvoj podvodnih biljnih i životinjskih vrsta. Crvi, morske alge i drugi mikroorganizmi… Takav trup broda povećava otpor pri plovidbi i narušava strukturu broda.

Mornari su tih ranih dana bojali trupove brodova bakrenom bojom kako bi ga zaštitili od neželjenih crva koji jedu drvo. Zahvaljujući tome, brodovi bi ostali netaknuti.

Danas se u bilo koju boju dodaju posebne mješavine protiv nametnika koje štite brodove, no trupovi su i dalje obojeni crvenom bojom u čast održavanja stare nautičke tradicije.

Još jedan dobar razlog kontrasta boja je što pokazuje je li brod preopterećen. Što više tereta brod prevozi, to dublje ulazi u vodu, a crvena boja je linija razgraničenja (linija Plimsoll).

U istom kontekstu ‘kontrasta’, crvena boja na moru može se vrlo lako uočiti iz zraka u slučaju nužde, piše Pomorac.net.

#BRODOVI
13. svibanj 2024 09:54