Feasibility Study on the Use of Dredged Soil from Sewage Pipes as a Concrete Material

doi:10.7857/JSGE.2017.22.2.010

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2017 Vol.22, Issue 2 Preview Page Next Page

Feasibility Study on the Use of Dredged Soil from Sewage Pipes as a Concrete Material 하수차집관로 준설토양의 콘크리트골재 적용성 평가에 관한 연구: 김준하;김형욱;김인식;이재영;
Kim, Joon-Ha;Kim, Hyeong Wook;Kim, In-Sik;Lee, Jai-Young;

30 April 2017. pp. 10 ~ 16

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Abstract

Recently, the gap between demand and supply of natural aggregate has increased owing to the depletion of aggregate sources. Therefore, policy support is necessary for the stable supply of aggregate resources. Public and construction works experience problems when they do not receive a steady supply of aggregate. Further, instabilities in aggregate supply lead to increases in aggregate prices, and consequently construction costs. As a result, the likelihood of poor construction using low-grade aggregate increases. It is therefore crucial to put measures in place that deal with these issues. This study aims to reduce the load imposed by aggregate use on the environment by recycling soil dredged from sewage ducts to reduce the gap between supply and demand of fine aggregate. The dredged soil is assessed using an applicability test for quality characteristics and solidification with basic properties. This study aims to secure the safety of dredging soil and solidified objects through interior physical and chemical analyses and to utilize it as a base material for concrete solidification in the future.

Keywords

Natural aggregate;Aggregate resource;Dredging soil;Concrete solidification;

References

Baek, D.S., 2015, Typology Approach of Stream for Restoration of Ecological Functions : Focused on Chungju Stream, M.S. Dissertation, Graduate School of Konkuk University, Korea.
CAK (Construction Association of Korea), 2013, 2014 Building materials outlook of construction business, Construction Association of Korea, p.15-19.
KOGAS (Korea Gas Corporation), 2012, Direct small businesses purchase items subject (construction field) specification.
Lee, C.H. and Kim E.J., 1998, Method to the maintenance of pollution sediment of rivers, KEI (Korea Environment Institute), p.65-82.
Lee, J.Y., Koo, J.K., Kim, K.S., Dong, J.I., Park, Y.H., Bae, W.K., Yang, J.W., Yeom, I.T., Yoon, S.P., Lee, J.S., Jang, Y.Y., Chung, J.C., Choi, S.I., Hwang, K.Y., and Hwang, J.S., 2001, Soil environmental engineering, Seoul, Hyangmunsa.
Lee, S., Kim, T.H., and Lee, J.H., 2007, Soil test method, Korea, Goomibook.
Lee, Y.S., Lee, S.S., Song, H.Y., Bae, K.S., Lee, S.B., and Lee, D.H., 2010, Physical properties of dredged sand treated by washing and sorting dredged soil, LHI Journal, 1(1), 35-42.
MOLIT (Ministry of Land, Infrastructure and Transport), 2010, Quality testing standards of construction work.
Phae, C.G. and Oh, J.M., 2002, Soil contamination measurement analysis, Korea, Sinkwang-munhwasa.
Ryu, Y.H., 2012, An Experimental Study on the Quality Properties of Concrete using Dredged Soil, M.S. Dissertation, Graduate School of Hanbat National University, Korea.
Won, J.P., Shin, Y.G., and Ahn, T.S., 1998, Properties of Flowable High-volume Fly Ash-Cement Composites, Proceedings of the Korea Concrete Institute, Int. Korea Concrete, Korea, p.105-110.

Information

Publisher :The Korean Society of Soil and Groundwater Environment
Publisher(Ko) :한국지하수토양환경학회
Journal Title :Journal of Soil and Groundwater Environment
Journal Title(Ko) :지하수토양환경
Volume : 22
No :2
Pages :10 ~ 16
DOI :https://doi.org/10.7857/JSGE.2017.22.2.010

[1] Baek, D.S., 2015, Typology Approach of Stream for Restoration of Ecological Functions : Focused on Chungju Stream, M.S. Dissertation, Graduate School of Konkuk University, Korea.

[2] CAK (Construction Association of Korea), 2013, 2014 Building materials outlook of construction business, Construction Association of Korea, p.15-19.

[3] KOGAS (Korea Gas Corporation), 2012, Direct small businesses purchase items subject (construction field) specification.

[4] Lee, C.H. and Kim E.J., 1998, Method to the maintenance of pollution sediment of rivers, KEI (Korea Environment Institute), p.65-82.

[5] Lee, J.Y., Koo, J.K., Kim, K.S., Dong, J.I., Park, Y.H., Bae, W.K., Yang, J.W., Yeom, I.T., Yoon, S.P., Lee, J.S., Jang, Y.Y., Chung, J.C., Choi, S.I., Hwang, K.Y., and Hwang, J.S., 2001, Soil environmental engineering, Seoul, Hyangmunsa.

[6] Lee, S., Kim, T.H., and Lee, J.H., 2007, Soil test method, Korea, Goomibook.

[7] Lee, Y.S., Lee, S.S., Song, H.Y., Bae, K.S., Lee, S.B., and Lee, D.H., 2010, Physical properties of dredged sand treated by washing and sorting dredged soil, LHI Journal, 1(1), 35-42.

[8] MOLIT (Ministry of Land, Infrastructure and Transport), 2010, Quality testing standards of construction work.

[9] Phae, C.G. and Oh, J.M., 2002, Soil contamination measurement analysis, Korea, Sinkwang-munhwasa.

[10] Ryu, Y.H., 2012, An Experimental Study on the Quality Properties of Concrete using Dredged Soil, M.S. Dissertation, Graduate School of Hanbat National University, Korea.

[11] Won, J.P., Shin, Y.G., and Ahn, T.S., 1998, Properties of Flowable High-volume Fly Ash-Cement Composites, Proceedings of the Korea Concrete Institute, Int. Korea Concrete, Korea, p.105-110.

Journal of Soil and Groundwater Environment ISSN:1598-6438(Print) 2287-8831(Online) 지하수토양환경

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