논문

Impact of precipitation station density and homogeneous regions on hydrological modeling performance

Jung-Hun Song , Hakkwan Kim

2025.11

JOURNAL OF HYDROLOGY

Sustainability assessment of estuarine reservoir under future environmental changes for water use and flood control

Hyunji Lee, Seokhyeon Kim, Hakkwan Kim, Moon Seong Kang

2024.12

KOREA WATER RESOURECES ASSOCIATION

Investigating the applicability and assumptions of the regression relationship between flow discharge and nitrogen concentrations for load estimation.

Song, J., Y. Her, Y.S. Park, K. Yoon, and H. Kim.

2024.01

Heliyon 10(1): e23603.

Correlation between Impervious Surface Area Rate and Urbanization Indicators at the Si-Gun Level.

Jang, M. H. Kim, Y. Choi, and H. Kim.

2023

J. of the Korean Society of Rural Planning 29(4):055-067.

A Study on Changes in Impervious Surface Area Rate at Administrative Units for Gyeongsangnam-do.

Kim, H., Y. Choi, H. Kim, and M, Jang.

2023.11

J. of the Korean Society of Rural Planning 29(4):117-125.

Analysis of the effects of low impact development practices on hydrological components using HSPF.

Lee, H., H. Kim , J. Kim, T. S. Jun, S. Hwang, J. Song, and M. Kang.

2023

Journal of Hydro-environment Research 46:72-85.

Change in impervious area rate by rural water districts using EGIS land cover maps.

Jang, M., and H. Kim.

2022

J. of the Korean Society of Rural Planning 28(4):019-029.

Development of a simulation method for paddy fields based on surface FTABLE of hydrological simulation program–FORTRAN.

Kim, J., H. Kim , S. Kim, T. Jang, S. Jun, S. Hwang, J. Song, and M. Kang.

2022

Agricultural Water Management 271:10764.

Environmental performance of electric vehicles on regional effective factors using system dynamics.

Kim, Y., H. Kim , and K. Suh.

2021

Journal of Cleaner Production 320:128892.

Evaluation of the effects of transplanting date shifts and drainage outlet raising management practices in paddy farming regions under future climates using coupled APEX‑Paddy and SWAT models.

Kim, D., H. Kim , and T. Jang.

2021

Paddy and Water Environment 19:553-567.

Investigation of correlation between surface runoff rate and stream water quality.

Jang, S., H. Ji, J. Choi, K. Suh, and H. Kim 

2021

Water Supply 21(4):1495-1505.

Application of the SWAT-EFDC Linkage Model for Assessing Water Quality Management in an Estuarine Reservoir Separated by Levees.

Hwang, S., S. Jun, J. Song, K. Kim, H. Kim, and M. Kang.

2021

Applied Sciences 11, 3911.

Assessing the Hydroclimatic Movement under Future Scenarios Including both Climate and Land Use Changes.

Kim, S., H. Kim, K. Kim, S. Jun, S. Hwang, and M. Kang.

2021

Water 13, 1120.

Development of a Parcel-Level Land Boundary Extraction Algorithm for Aerial Imagery of Regularly Arranged Agricultural Areas.

Hong, R., J. Park, S. Jang, H. Shin, and H. Kim , and I. Hong.

2021

Remote Sensing 13, 1167.

Development and Assessment of Watershed Management Indicators Using the Budyko Framework Parameter.

Kim, K., H. Kim , H. Lee, S. Jun, S. Hwang, J. Song, and M. Kang.

2021

Sustainability 13, 3864.

Impact of Activation Functions on Flood Forecasting Model Based on Artificial Neural Networks

Jihye Kim, Sang-Min Kim, Soonho ⋅Hwang, Hakkwan Kim, Jaemin Heo, Moon-Seong Kang

2021.01

ournal of the Korean Society of Agricultural Engineers

Impacts of bioenergy crop production and climate change on sediment management strategy at the watershed scale.

Kim H., P. B. Parajuli, and K. Suh.

2020

Desalination and Water Treatment 200, 359-368.

Effects of saline irrigation water on crop growth in strawberry and red radish.

Kim, S., S. Bae, H. Kim, and H. Jeong.

2020

J. of the Korean Society of Agricultural Engineers (KSAE) 62(3):85-94.

Effects of irrigation with desalinated water on lettuce grown under greenhouse in South Korea.

Kim H., J. Jeon, S. Kim, and H. Jeong.

2020

Applied Sciences 10, 2207.

Development of agricultural water circulation rate considering agricultural reservoir and irrigation district.

Kim, S., J. Song, S. Hwang, H. Kim, and M. Kang.

2020

J. of the Korean Society of Agricultural Engineers (KSAE) 62(2):83-95.