1

- 1 -

4 40

( )

1

- 2 -

1

- 3 -

50kg 2

115

1

- 4 -

1

- 5 -

1

- 6 -

28 29 30

1

- 7 -

26 3 422

1

- 8 -

787

1

- 9 -

1000mm× 1000mm× 150mm× 1000mm

30MPa 10MPa

0.45MPa SD295 160MPa

500mm

mm (mm) (s) m3/m3

20 500 75 3 12 2.0 34.0 106.0 0.38 41.0 (kg/m3)

(MPa)

170 430 70 680 1039 3.75 42

1

- 10 -

JIS A 5372 G-1G-1.7

1mm

20kN2kN 3mm

5kN5mm

1

- 11 -

120 1:3

1

- 12 -

1

- 13 -

20.35kN 13119.10kN

21.25kN

20.23kN 15520.16kN

2.5 0.07kN

120

180

20.23k 20.16k155

20.35k 19.10k131

1

- 14 -

4

1

- 15 -

-

-25-20-15-10-505

1015202530

-2.5 -2 -1.5 -1 -0.5 0 0.5 1 1.5 2 2.5 3 3.5

mm

1

- 16 -

1000mm 2500mm

2000mm

100mm 200mm

1 1

50kg

5kN1mm

1855kg

40

1

- 17 -

50kN

53kg

1

- 18 -

50kN 21.62N/1×10-6 20kN4.00N/1×10-6

30kg

50mm 0.005mm/1×10-6

25mm 0.002mm/1×10-6

1

- 19 -

1

- 20 -

1 60 0.054kN/5 1 12

0.113kN/ 0.5 120 0.026kN/

C K A B105mm A

B 1,030mm C D 810mm E F 590mm G H 370mm J K155mm TDS-

530 2

1 60 /2 60 /3 12 /4 120 /

1,000

150

1,000150

1

- 21 -

12

1 A BA B

14.0kN/mm

-

1 2

0.998A B C D 18.3kN/mm

18.1kN/mm E F G HJ K

0.3 0.4mm

Ay = 14.040xR² = 0.999 B

y = 13.997xR² = 0.999

0

1

2

3

4

5

0 0.1 0.2 0.3 0.4

kN

mm0.13 0.135

1

- 22 -

-

31 pp.409-414 2009 JIS A 1108

JIS A 11080.6±0.4N/mm2

0.2 N/mm2 5 1.0 N/mm2

51 0.026kN

3 0.054kN 2 1 4 0.113kN 4.3

A B 14.2kN /mm14.2kN / mm

1 4

CA C

PC A

A,B C,D

E,F G,H

J,K

y = 14.018xR² = 0.999

y = 18.346xR² = 0.999

y = 26.954xR² = 0.999

y = 46.191xR² = 0.999

y = 105.470xR² = 0.998

0

1

2

3

4

5

0 0.1 0.2 0.3 0.4

kN

mm

A,B C,D

E,F G,H

J,K

y = 13.995xR² = 0.999

y = 18.136xR² = 0.999

y = 26.831xR² = 0.999

y = 45.640xR² = 0.999

y = 103.050xR² = 0.999

0

1

2

3

4

5

0 0.1 0.2 0.3 0.4

kN

mm

1

- 23 -

0 B BA2 B BC2A BA1

BA1 BA2 BC1 BC2BC1 C C

A BA1 BC1 C hBA1 BA2 BC1 BC2 h 2h BA1

BA2 BC1 BC2A BA1 BC1 C

1 BA1 BA2 BC1 BC2h 2h

2

A,B C,D

E,F G,H

J,k

A,B C,D

E,F G,H

J,K

1

- 24 -

A BA1 θBA1

hbPM x 21

)(

x

atx xhbPEI

dtMEI 0 )()()( 0211

hahbPEIhaxBA 2

11)(1

BA1 BA2 θBA2

hbPM x 21

)(

x

ha BAtx hahbPEI

haxhbPEI

dtMEI 2

11211'1)(')(

hahbPEI

hhbPEIaxBA 2

11211

')(2

A B

C P

h

h b

h

h a

BA1 BA2

BC2

BC1

1

- 25 -

BC1 BC2 θBC2 BC2

zhbPM z )(

z

h BABABCtz hzhzhbPEI

dtMEI 2

22'21)(')( 2

11)(1

hahbPEI

hhbPEI

hhbPEI

hhhbPEI BAzBC

211

211

211

211

''

22

')0(2

z

h

z

h BABCtz dthtthbhhbPEI

ydty 222

'1)()( 21

211

hzhzhzhbhzhhbPEI BA2

32' 6

1211

hhhhbhhbPEI

yy BAzBC 2322

')0(2 61

211

BC2 C C

zhbPM z )(

z

BCBCtz zzhbPEI

dtMEI 0 2

22)()( 2

111

z

BCBCBCtz yzzzhbPEI

ydty0 22

322)()( 6

1211

2232

)( 61

211

BCBChbzc yhbhbhbhbPEI

yy

2232

61

211

BCBC yhbhbhbhbPEI

3

121 hLI

33

0

'

1652

121 hLdxxhLh

Ih

P N a 1,150mm b 1/2 650mmh 150mm L 1,000mm E 31,020N/mm2

I a (281,250,000mm4

I b 1,054,687,500mm4

40.1N/mm2 2831,020N/mm2

1

- 26 -

2,000N 0.138mm0.135mm

1,000mm 1,000mm2,000mm

0.3mmS-4

1,000 105 105

1,000

110 930 110 110

350 100 220

40

3

A

A

1

- 27 -

21.7kN 2.6mm

1R 1L 2R 2L 21.7kN 2.65mm 2.60mm 2.54mm 2.57mm

2 1 60105mm

1 2CDP25 0.1 RO

1 2 3

0.3mm34

0

5

10

15

20

25kN

mm

1R 1L 2R 2L

2.6

21.7

1

- 28 -

1 21 3

1 1.6=10.13/6.36 2 41 1.1 =10.01/8.81

1 23 4 3

4

0

1

2

3

4

5

kN

mm

1

2 y=10.06x R2=0.999

1 y=10.13x R2=0.999

0

1

2

3

4

5

kN

mm

2 y=10.02x R2=0.999

1 y=10.01x R2=0.999

2

1

- 29 -

0

1

2

3

4

5kN

mm

3

2 y=6.35x R2=0.997

1 y=6.36x R2=0.997

0

1

2

3

4

5

kN

mm

4

2 y=8.86x R2=0.999

1 y=8.81x R2=0.999

1

- 30 -

0.3mm

675mm2 1 60

CDP25 0.1 RO

1

- 31 -

1 3 2 4 57 6 8

2

1

2

3 0.3mm

4

5

6

7 0.3mm

8

1 5 2 6 3 7 4 8

y=12.82x y=16.08x y=11.74x y=15.98x y=12.96x y=16.44x y=13.11x y=16.44x0.398 0.326 0.399 0.325 0.412 0.310 0.390 0.311

y=11.37x y=13.46x y=11.21x y=13.31x y=11.17x y=13.48x y=11.29x y=13.58x0.447 0.39 0.454 0.389 0.479 0.377 0.452 0.377

y=10.13x y=11.06x y=10.01x y=10.99x y=9.74x y=10.96x y=9.90x y=10.97x0.503 0.473 0.506 0.471 0.549 0.464 0.576 0.465

y=10.06x y=10.06x y=10.02x y=10.04x y=9.60x y=9.73x y=9.77x y=9.78x0.506 0.519 0.507 0.515 0.555 0.522 0.521 0.523

y=11.18x y=9.44x y=11.10x y=9.39x y=11.09x y=9.21x y=11.38x y=9.26x0.456 0.552 0.456 0.549 0.481 0.551 0.449 0.550

y=12.63x y=9.81x y=12.52x y=9.70x y=12.77x y=9.63x y=13.04x y=9.65x0.403 0.532 0.405 0.531 0.416 0.527 0.392 0.529

6

3

4

5

1

2

1

- 32 -

4.9 km 40 km

1,800mm 800mmR R=100mm

1

- 33 -

CDP25 0.1 ROTCLM-20KNB 0.05 RO 50N/sec

100Hz

1 105mm2 3 3

16.05 kN/mm 5.32 kN/mm

2kN1 2 3 0.175mm

mm 1,800 mm 800

mm 100 mm 2,000

R

1 105mm 2 525mm 3 945mm

1

- 34 -

3kN

1 105mm 0.488mm 0.484mm 2 525mm 0.368mm 0.324mm 3 945mm 0.198mm 0.196mm

1

- 35 -

6 50cm

1

- 36 -

3kN

1 105mm 0.480mm 0.504mm 2 525mm 0.356mm 0.354mm 3 945mm 0.236mm 0.222mm

00.5

11.5

22.5

3

kN

mm

1 y=13.18X R2=0.996

2 y=8.82X R2=0.985

3 y=6.46X R2=0.993

00.5

11.5

22.5

3

kN

mm

1 y=14.04X R2=0.996

2 y=8.85X R2=0.990

3 y=6.09X R2=0.999

1

- 37 -

7

0.1mm

No. 1 2 1 2

1 0.500 0.508 0.504 0.486 0.514 0.500 2 0.522 0.534 0.528 0.482 0.548 0.515 3 0.524 0.544 0.534 0.568 0.564 0.566 4 0.570 0.568 0.569 0.576 0.576 0.576 5 0.564 0.564 0.564 0.552 0.554 0.553 6 0.534 0.534 0.534 0.530 0.542 0.536 7 0.558 0.552 0.555 0.578 0.574 0.576

105mm

1

- 38 -

30 10 15

2,000mm

14n=3 50.6N/mm2

27kN/mm2

1

- 39 -

200mm C-40

300mm

88.7

1

- 40 -

5kN24

4

S-4 0.2mm 1.0mm5kN

1 60CDP25 0.1 RO

50mm3 3

0.5kN5kN

KDE-500KPA 2 RO

1

- 41 -

1-a

5kN

1-b 1-c 1-d 1-e

42

1-f 1-g 1-h

5kN 1-i

S-5 S-4 S-3 S-2

0.2mm 0.2mm

1.0mm

1.0mm

S-3

0.2mm 0.2mm

1.0mm

1.0mm

S-3

ASR

0.2mm 0.2mm

1.0mm

1.0mm

S-3

0.2mm 0.2mm

1.0mm

1.0mm

S-3

1

- 42 -

10/14 10/15 10/16 10/17

8 6

5kNmm

5kNmm

3R y=9.35x 0.99 0.532 y=9.23x 0.99 0.542 3L y=9.09x 0.99 0.550 y=9.61x 0.99 0.526 4R y=9.28x 0.99 0.536 y=8.96x 0.99 0.554 4L y=9.07x 0.99 0.550 y=9.51x 0.99 0.530

0

1

2

3

4

5

0 0.2 0.4 0.6

kN

mm

3R 3L 4R 4L

0

1

2

3

4

5

0.0 0.2 0.4 0.6

kN

mm

3R 3L 4R 4L

1

- 43 -

5kNmm

5kNmm

3R y=12.04x 0.98 0.412 y=14.94x 0.95 0.306 3L y=10.80x 0.95 0.444 y=15.06x 0.96 0.312 4R y=11.84x 0.98 0.418 y=15.18x 0.95 0.300 4L y=11.01x 0.96 0.440 y=15.08x 0.96 0.310

5kNmm

5kNmm

3R y=12.23x 0.99 0.422 y=16.45x 0.95 0.286 3L y=12.61x 0.99 0.402 y=16.00x 0.95 0.282 4R y=12.23x 0.99 0.420 y=16.58x 0.94 0.294 4L y=12.58x 0.99 0.402 y=16.29x 0.94 0.288

5kNmm

5kNmm

3R y=11.47x 0.99 0.444 y=13.27x 0.92 0.348 3L y=7.61x 0.99 0.666 y=9.98x 0.83 0.484 4R y=11.50x 0.99 0.444 y=13.39x 0.92 0.342 4L y=7.63x 0.99 0.666 y=9.00x 0.83 0.484

0

1

2

3

4

5

0 0.1 0.2 0.3 0.4 0.5

kN

mm

3R 3L 4R 4L

0

1

2

3

4

5

0 0.1 0.2 0.3 0.4

kN

mm

3R 3L 4R 4L

1

- 44 -

3R 4R 3L 4L5kN

LL 1.6 R 1.1 1.2

5kN

mm

5kN

mm3R 4R y=9.22x 0.541 y=9.42x 0.534 3L 4L y=9.18x 0.543 y=9.24x 0.542

13R 4R y=11.94x 0.428 y=15.06x 0.309 3L 4L y=10.91x 0.429 y=15.07x 0.305

43R 4R y=12.23x 0.412 y=16.52x 0.284 3L 4L y=12.60x 0.411 y=16.15x 0.291 3R 4R y=11.48x 0.444 y=13.33x 0.345 3L 4L y=7.62x 0.666 y=9.49x 0.484

1

- 45 -

1

- 46 -

1

- 47 -

1

- 48 -

25kN

1 120kg

200,000 430,0001

1 1

20

620

1

- 49 -

NETIS

1,000mm 2,500mm2,000m

100mm 250mm

20kg

1

- 50 -

NETIS NNTD

1

- 51 -

2017 5 29 2017-105781

1

- 52 -

1000 2500mm

2000mm

100 250mm