1

February 5, 2016

11

1

2

3

4

5 6

8 7

9

12

13

10 10

2

11

1

2

3

4 5

6

7

8

10

9

11

1

2

3

:

1

2

3

3

1

20cm

10-15cm 1 2

A

10-15

2.5%

2

2 2

B 1

2

1

B

A

4

1

5

2

6

:

1

2

3

3

7

15~20cm

1.1

1.5

15~20cm

3

8

3

: 2525 : 60

15

9

4

1

2

10

:

5

11

7.5

5

12

1

1

1

6

13

PC

6

14

1

2

7

T313

1

2

1

1

2

2

8

16

9

17

-

9

1

1

2

2

10

11

20

11

21

11

+19.89

+16.01

22

A

B

11

23

1

11

24

1

2

3

4

5

920

= 0.018 m/s ,

= 0.42 m/s

350

= 0.007 m/s

= 0.11 m/s

1040

= 0.02 m/s

= 0.34 m/s

530

= 0.01 m/s

= 0.36 m/s

450

= 0.008 m/s

= 0.39 m/s

1

2

5

3

4

12

25

1

1

2

3

3

4

4

5

5

2

69

12

26

12

-

2%

+13.7

10

+14.0

+14.0

+14.0

12

28

:

()

()

13

29

:

: 3-6

: -(3-6)

: -(5-11)

13

30

13

31

13

32

11/6:

:

1/5:

13

33

1/5:

50%

11/6:

:

13

34

11/6:

:

1/5:

T096

13

35

1/5:

11/6:

:

13

36

11/6:

:

1/5:

T098

13

37

1/5:

11/6:

:

13

38

11/6:

:

1/5:

13

39

1/5:

30%

11/6:

:

13

40

1/5:

11/6:

:

13

41

1/5:

11/6:

:

13

42

1/5:

50%

11/6:

:

13

43

T268

T095T096T097T098

T313

13

T100 2

T096T097T098T081

T095

T120

T268

30

3

2016 1/5

T301

T313 50%

T311

T327

T369

2~3

2016 1/5