The document contains data on infiltration and runoff for 3 sites (S1, S2, S3) with varying percentages of impervious surface (1=50%, 2=70%, 3=90%). It shows infiltration decreasing and runoff increasing with higher imperviousness for each site. Total values are given for peak runoff, total runoff, and total infiltration for the 3 sites. Similar data is shown for another 3 sites (S6, S7, S8) with lower imperviousness ranges (1=30%, 2=40%, 3=50%).

11. 구분
S2
imperviousness
① 50 % ② 70 % ③ 90 %
infiltration
(mm)
Runoff
(mm)
Infiltration
(mm)
Runoff
(mm)
Infiltration
(mm)
Runoff
(mm)
S1 Imperviousness
① 50% 1.498 0.796 1.372 0.811 1.247 0.820
② 70% 1.380 0.810 1.254 0.824 1.129 0.834
③ 90% 1.262 0.818 1.137 0.833 1.011 0.842

12. S3
Imperviousness
① 50 % ② 70 % ③ 90 %
infiltration
(mm)
Runoff
(mm)
infiltration
(mm)
Runoff
(mm)
infiltration
(mm)
Runoff
(mm)
S1 Imperviousness
① 50% 1.528 0.771 1.410 0.783 1.293 0.791
② 70% 1.410 0.785 1.293 0.797 1.175 0.805
③ 90% 1.293 0.793 1.175 0.806 1.075 0.814
S3
Imperviousness
① 50% ② 70% ③ 90%
infiltration
(mm)
Runoff
(mm)
infiltration
(mm)
Runoff
(mm)
infiltration
(mm)
Runoff
(mm)
S2 Imperviousness
① 50% 1.527 0.758 1.410 0.771 1.292 0.779
② 70% 1.402 0.773 1.284 0.785 1.166 0.793
③ 90 % 1.276 0.782 1.158 0.795 1.040 0.803

13. Peak runoff
S1 S2 S3

14. Total runoff
S1 S2 S3
Total infiltration
S1 S2 S3

16. S7
Imperviousness
① 30% ② 40% ③ 50%
infiltration
(mm)
Runoff
(mm)
infiltration
(mm)
Runoff
(mm)
infiltration
(mm)
Runoff
(mm)
S6 Imperviousness
① 30% 2.374 0.472 2.354 0.482 2.335 0.490
② 40% 2.347 0.480 2.327 0.490 2.307 0.498
③ 50% 2.319 0.486 2.299 0.496 2.280 0.505

17. Peak runoff
S1 S2 S3

18. Total runoff
S1 S2 S3
Total infiltration
S1 S2 S3