매립공사 시 비산먼지 발생량 및 AERMOD를 이용한 영향예측에 관한 연구

• 영문명: A Study of the Amount of Fugitive Dust Generated from New Harbor Construction Site and the Prediction of Effect using AERMOD
• 발행기관: 한국환경보건학회
• 저자명: 윤배근(Bae-Geun Yoon) 서종범(Jong-Beom Seo) 김영식(Young-Seek Kim) 최원준(Won-Joon Choi) 김윤수(Yun-Su Kim) 오광중(Kwang-Joong Oh)
• 간행물 정보: 『1. 한국환경보건학회지』제35권 제4호, 304~314쪽, 전체 11쪽
• 주제분류: 공학 > 환경공학
• 파일형태: PDF
• 발행일자: 2009.08.30

영문 초록

A new harbor as been constructing in Gadukdo. However, a lot of fugitive dust gas been often generated from construction site reclaiming sea sand, especially when the Northwester is blown strongly. It has resulted insome appeals of residents in Gadukdo. In this study, we estimated the amount of fugitive dust caused by new harbor construction using Fugitive dust formula. Also, the concentration of PM10 for recipient is predicted by AERMOD. The amount of fugitive dust is 26.56 μg/sec·m2 and 11.84 μg/sec·m2 respectively by the Fugitive dust formula. PM10 outlet concentration and the amount of fugitive dust increase according to wind velocity and directions. AERMOD is performed on the basis of weather data and the amount of fugitive dust generated with wind velocity. As a result of AERMOD, the PM10 concentration of Sunchang and Oinul are predicted over 100 μg/m3. The PM10 concentration of Sunchang and Oinul are predicted over 130 μg/m3 when wind velocity of northwester in winter is over 11 m/s (Air Quality for Particulate Matter (100 μg/m3 for 24 hours)). Also, the measured error between AERMOD and actual measurement is lower than 5%.

목차

I. 서 론

II. 이론적 고찰

III. 연구범위 및 방법

IV. 결과 및 고찰

V. 결 론

참고문헌

키워드

Fugitive dust Impact assessment AERMOD Reclamation Sea sand