• KCID journal
• /
• v.8 no.1
• /
• pp.177-181
• /
• 2001

• KCID journal
• /
• v.16 no.1
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• pp.72-78
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• 2009

• KCID journal
• /
• v.2 no.2
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• pp.59-75
• /
• 1995

• KCID journal
• /
• v.1 no.2
• /
• pp.74-79
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• 1994

• KCID journal
• /
• v.2 no.1
• /
• pp.68-83
• /
• 1995

• KCID journal
• /
• v.3 no.1
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• pp.113-127
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• 1996

• KCID journal
• /
• v.3 no.1
• /
• pp.81-93
• /
• 1996

• Proceedings of the KGS Conference
• /
• 2004.11a
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• pp.44-44
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• 2004

• Magazine of the Korean Society of Agricultural Engineers
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• v.43 no.5
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• pp.63-69
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• 2001

The main purpose of this study is to seek desalinization effect of subsurface drainage system with rice hull packing in Dae-Ho Reclaimed Land. After 4 years installed sub-surface drainage system, distribution of drained water electric conductivity (ECw) was 4.43~12.78 ds/m. The soil profile showed partial development of the soil structure and compaction of subsoils with increased bulk density. The bulk density of the subsoil was 1.42~1.66 g/cm$^3$, which might limit root growth. The soil color changed near the drainage pipe line. Distribution of soil extract solution ECe and SAR as subsurface drainage pipe position and drainage canal distance showed desalinization effect of subsurface drainage system with rice hull packing as widening effective zone of subsurface drainage pipe.

• Proceedings of the Korea Water Resources Association Conference
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• 2005.09a
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• pp.119-120
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• 2005