The highway research Board was set up in the yeara)1947b)1953c)1963d)1...
The highway research board was set up in the year 1973 by IRC to give good guidance for road development in India.
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The highway research Board was set up in the yeara)1947b)1953c)1963d)1...
The correct answer is option 'D' - 1973.
Explanation:
The Highway Research Board was established in 1973. Let's delve into more detail about the background and significance of this establishment.
1. Background:
The Highway Research Board (HRB) was a subsidiary of the National Research Council (NRC), which is part of the National Academy of Sciences in the United States. The HRB was responsible for conducting and promoting research in the field of highway engineering and transportation.
2. Predecessor Organizations:
Before the establishment of the HRB, there were two predecessor organizations that focused on highway research:
a) The Highway Research Board (HRB) - 1920-1944:
The HRB was initially established in 1920 by the National Research Council to address the growing need for research on highways and transportation. However, due to World War II, the HRB was dissolved in 1944.
b) The Highway Research Board (HRB) - 1944-1973:
After the dissolution of the first HRB, a new HRB was established in 1944 as a division of the National Academy of Sciences-National Research Council. The second HRB continued the research activities and programs initiated by its predecessor.
3. Establishment of the HRB in 1973:
In 1973, the HRB underwent a significant transformation. It was reorganized and renamed as the Transportation Research Board (TRB). This change was made to reflect a broader focus on research related to all modes of transportation, including highways, railways, airways, and waterways.
The TRB is currently one of seven divisions within the National Research Council and is recognized as one of the premier transportation research organizations worldwide.
In conclusion, the correct answer to the given question is option 'D' - 1973. The Highway Research Board was established in 1973 and later transformed into the Transportation Research Board, which continues to play a vital role in advancing transportation research and development.