女子短期大学生の騒音暴露

URI http://harp.lib.hiroshima-u.ac.jp/hbg/metadata/11306
File
Title
女子短期大学生の騒音暴露
Title Alternative
Noise Exposure Level of Women's Junior College Student
Author
氏名 藤森 弘子
ヨミ フジモリ ヒロコ
別名 Fujimori Hiroko
Description

A study was made to grasp the noise exposure level the women's junior college students receive in their dialy life, to find out what behaviors are the main causes of noise exposure and how to reduce noise exposure level, and the following were concluded. 1. On the days when they attended colleges, they spend one-third of a day moving for going to and coming home from school, and staying at school. 2. Equivalent continuous sound level of a day (Leq24) was 66.8 dB(A), which was lower than the results of other reports. 3. Equivalent continuous sound level of a day (Leq24) on the days when they attended colleges was higher than that on the days when colleges were closed by 3.7-9.9 dB(A). It seems that noise exposure level during the moving time to go to and come from colleges and the time they stayed there is high. 4. Of noise exposure level of a day, the behaviors which showed the highest noise exposure level converged on staying at school on the days when they attended colleges and going out when colleges were closed and they stirred out of the house. 5. The ratio of the days when Leq24 exceeded 70 dB(A) reached to 12.1%, while the ratio of the days when Leq24 during sleeping was over 40 dB(A) reached to 13.1%. 6. It is required to make efforts to reduce noise exposure level through all behaviors, particularly to reduce environmental noise and the noises produced by household machinery and tools.

Journal Title
広島文化女子短期大学紀要
Volume
17
Spage
33
Epage
38
Published Date
1984-07-15
Publisher
広島文化女子短期大学
ISSN
09137068
NCID
AN00213869
Language
jpn
NIIType
Departmental Bulletin Paper
Text Version
出版社版
Old URI
Set
hbg