Hazel Nguyen

4 Questions 15 Answers 0 Followers

Questions related from Hazel Nguyen

Is there any relationship between dB (decibel) and dB(A)? how to convert dB to dB(A)?

When reading acoustical articles, i have got a query about relationship between dB ( for noise reduction index and dB(A) for outside sound pressure levels. To compare the effect of different types...

16 April 2015 3,251 9 View

What is the affect of traffic noise on behavior & health? What are residential design strategies to reduce or avoid road traffic noise impacts?

As many studies indicate that increasing rapidly road traffic vehicles without effective management have caused various trouble for human and environment. I am very excitited in looking up...

25 January 2015 790 9 View

Can anybody suggest some articles or ideas about the impact of airport noise on residential areas nearby the airport and its positive solvent?

Any thoughts or comments on this topic are greatly appreciated

12 January 2015 1,346 10 View

Does public space directly affect human health development? If it does, what emerging public design principles can be achieved?

Currently, high speed of technological development can bring “the whole world” into your own houses which results in lacking of interaction with social and natural environment in their...

26 November 2014 6,380 11 View