Earticle

초록

영어

LID facilities on the green area-sidewalk-road in cities can be applied in different types and forms according to the status and characteristics of a space. There are some limitations of using LID facilities with respect to area, these limitations can overcome by using the suitable combination of LID practices in an area. For this purpose, the Water Cycle Sidewalk (WCS) was used through the connections of various LID techniques. The WCS could manage stormwater runoff and water quality in a space adjacent to green area-sidewalk-road as a part of WCS, a permeable block pavement (PBP) was installed on the sidewalk, and a vertical infiltration pipe (VIP) and an infiltration-storage tank were located underneath the PBP. Runoff on the sidewalk was pre-treated by a first flash treatment facility and then stored in a storage tank for watering the green area. The average infiltration capacity of a PBP with a storage tank under the pavement was 0.30 mm/sec, about 6 times higher than that of a general PBP section. From the results, the infiltration capacity of a single VIP was approximately 0.35 mm/sec. The overall efficiency rate of runoff reduction from this facility was between 50% and 70%. In addition, the rainwater in the Storage Tank analyzed to be appropriate to use water for landscaping.

목차

Abstract
 1. Introduction
 2. Materials and Methods
  2.1. Structure and Principles of Water Cycle Sidewalk (WCS)
  2.2. Structure and Principles of Water Cycle Sidewalk (WCS)
  2.3. Measuring the Infiltration Capacity of Vertical Infiltration Pipe
  2.4. Calculating the Runoff Reduction Efficiency of the WCS
  2.5. Water Quality Analysis of WCS Storage Tank
 3. Results
  3.1. Infiltration Capacity of PBP
  3.2. Infiltration Capacity of VIP
  3.3. Runoff Reduction of WCS
 4.1. Water Quality
 6. Conclusions
 Acknowledgments
 References

키워드

저자

• Daehee Lee [ Construction Environmental Engineering, Korea Institute of Civil Engineering and Building Technology Campus, University of Science and Technology ]
• Jung-hun Lee [ Environmental & Plant Engineering Research Institute, Korea Institute of Civil Engineering and Building Technology, 283, Goyangdae-ro, Ilsanseo-gu, Goyang-si, Gyeonggi-do, Republic of Korea ]
• Reeho Kim [ Construction Environmental Engineering, Korea Institute of Civil Engineering and Building Technology Campus, University of Science and Technology, Environmental & Plant Engineering Research Institute, Korea Institute of Civil Engineering and Building Technology, 283, Goyangdae-ro, Ilsanseo-gu, Goyang-si, Gyeonggi-do, Republic of Korea ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Hybrid Information Technology

• 간기

  격월간

• pISSN

  1738-9968

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605