Basic piling methods - Piling Engineering - page 37

Table 3.3a Dimensions and properties of CAZ box piles

Section b

(mm)

h
(mm)

Peri-
meter

Steel
section

Total
section

Mass *
(kg/m)

Moment of intertia Elastic section modulus Min. radius

of gyration

Coating
area**

(cm 2 ) (cm 2 ) y-y (cm 4 ) z-z (cm 4 ) y-y (cm 3 ) z-z (cm 3 ) (m 2 /m) (cm) (cm)

CAZ 12 1340 604 348 293 4166 230 125610 369510 4135 5295 20.7 3.29

CAZ 13 1340 606 349 320 4191 251 136850 402270 4490 5765 20.7 3.29

CAZ 14 1340 608 349 348 4217 273 148770 436260 4865 6255 20.7 3.29

CAZ 17 1260 758 360 305 4900 239 205040 335880 5385 5105 25.9 3.41

CAZ 18 1260 760 361 333 4925 261 222930 365500 5840 5560 25.9 3.41

CAZ 19 1260 762 361 362 4951 284 242210 396600 6330 6035 25.9 3.41

CAZ 25 1260 852 376 411 5540 323 343000 450240 8020 6925 28.9 3.57

CAZ 26 1260 854 377 440 5566 346 366820 480410 8555 7385 28.9 3.57

CAZ 28 1260 856 377 471 5592 370 392170 513050 9125 7820 28.9 3.57

CAZ 34 1260 918 392 516 5999 405 507890 552570 11020 8520 31.4 3.73

CAZ 36 1260 920 393 547 6026 430 537860 585200 11645 9030 31.4 3.73

CAZ 38 1260 922 393 579 6053 455 568840 618770 12290 9550 31.4 3.73

CAZ 36-700 1400 998 430 528 7209 414 627090 701250 12520 10015 31.4 4.10

CAZ 38-700 1400 1000 431 563 7239 442 667260 747360 13295 10675 31.4 4.10

CAZ 40-700 1400 1002 432 599 7269 470 707630 793470 14070 11335 34.4 4.10

CAZ 46 1160 962 401 595 5831 467 645940 527590 13380 8825 32.9 3.81

CAZ 48 1160 964 402 628 5858 493 681190 556070 14080 9300 32.9 3.81

CAZ 50 1160 966 402 661 5884 519 716620 584560 14780 9780 32.9 3.81

* The mass of the welds is not taken into account.
** Outside surface, excluding inside of interlocks.