123. FREYSSINET C AND K SYSTEMS ANCHORAGES

PAGE 1/2

K System
123.21 Bonded-Internal Prestressing

R T

YPE END TO END JOINING

PPC

123/

21-

02.95

SYSTÈME K

RABOUTAGE R

7 K 13

19 K 13

12 K 13

37 K 13

27 K 13

R

N

K 13

END TO END JOINING

T 13 U

NIT

sheath

Ø D

Ø P

monostrand extension

sealing joint

x 3 + U

N + U

M + U

V x V

U = displacement of monostrand prolongators

K SYSTEM

R TYPE END TO END JOINING

x 2 + U

x 1 + U

Dimensions

D

M

N

P

V

X1

X2

X3

Coupler

R 7 K 13

55

870

835

140

170

350

—

—

R 12 K 13

65

1240 1195

193

220

530

—

—

R 19 K 13

80

1370 1310

168

210

330

590

850

R 27 K 13

100

1450 1370

213

230

360

620

880

R 37 K 13

120

1550 1450

219

240

400

660

920

123. FREYSSINET C AND K SYSTEMS ANCHORAGES

PAGE 2/2

PPC

123/

21-

02.95

R

N

K 15

END TO END JOINING

T 15 U

NIT

sheath

Ø D

Ø P

monostrand prolongator

sealing joint

x 3 + U

x 1 + U

N + U

M + U

V x V

U = displacement of monostrand prolongators

x 2 + U

19 K 15

27 K 15

37 K 15

4 K 15

7 K 15

12 K 15

Dimensions

D

M

N

P

V

X1

X2

X3

Coupler

R 4 K 15

55

710

675

140

170

270

—

—

R 7 K 15

65

840

795

159

200

330

—

—

R 12 K 15

80

1290 1230

193

220

550

—

—

R 19 K 15

100

1370 1290

193

220

300

580

860

R 27 K 15

120

1470 1370

219

240

340

620

900

R 37 K 15

130

1760 1650

244

260

480

760

1040