
aar. johnston

ian ronald johnston (janm 1943) ack australiyai maanav kaarak engineer aur sadak suraksha adhivakta hain. way takniki vigyaan aur engineering kii australiyai akadami key ack sadasya hain.
johnston ney melburn vishvavidyalaya mein shiksha praapt kii thee. 1991 mein, unhein dakshini golardh mein sabse badey durghatana anusandhaan kendra-monash vishvavidyalaya durghatana anusandhaan kendra (aim. yuu. aar. see.) kaa professor aur nideshak niyukt kiya gayaa thaa. sevaanivritti key baad, varishth vishvavidyalaya aur sarkari hastiyon ney victoria aur duniya bhar mein sadak parr choton koo cumm karane mein behad prabhaavshaali honey key roop mein unaki prashansa kii. parivahan udyog, vishesh roop seey sadak suraksha koo badhaava dene key liye 2007 mein johnston koo order off australia kaa sadasya niyukt kiya gayaa thaa.
muerk mein apani bhoomika grahan karane seey pahale, johnston ney johnn caine dwiteeya sarkaar key tahat victoria sarkaar key liye sadak suraksha key nideshak sahit kaee padon parr kaary kiya.