H formos sijų matmenys ir savybės
TIS 1227-2537
Klasė: SM400, SM490, SM520, SS400, SS490 arba SS540
Nominalus dydis (mm.) | Svoris (kg/m.) | Pjūvio matmenys (mm) | Sekcijinis Plotas (cm2) | Akimirka Inercija (cm4) | Spindulys Judėjimas (cm.) | Modulus sekcijos (cm3) | |||||||
H | B | t1 | t2 | r | lx | Iy | ix | oi | Zx | Zy | |||
100x100 | 17.2 | 100 | 100 | 6.0 | 8 | 10 | 21.90 val | 383 | 134 | 4.2 | 2.47 | 77 | 27 |
125x125 | 23.8 | 125 | 125 | 6.5 | 9 | 10 | 30.31 val | 847 | 293 | 5.3 | 3.11 | 136 | 47 |
150x75 | 14.0 | 150 | 75 | 5.0 | 7 | 8 | 17.85 val | 666 | 50 | 6.1 | 1.66 | 89 | 13 |
150x100 | 21.1 | 148 | 100 | 6.0 | 9 | 11 | 26.84 | 1 020 | 151 | 6.2 | 2.37 | 138 | 30 |
150x150 | 31.5 | 150 | 150 | 7.0 | 10 | 11 | 40.14 | 1 640 | 563 | 6.4 | 3.75 | 219 | 75 |
175x175 | 40.2 | 175 | 175 | 7.5 | 11 | 12 | 51.21 | 2 880 | 984 | 7.5 | 4.38 | 330 | 112 |
200x100 | 18.2 | 198 | 99 | 4.5 | 7 | 11 | 23.18 val | 1 580 | 114 | 8.3 | 2.21 | 160 | 23 |
21.3 | 200 | 100 | 5.5 | 8 | 11 | 27.16 val | 1 840 | 134 | 8.2 | 2.22 | 184 | 27 | |
200x150 | 30.6 | 194 | 150 | 6.0 | 9 | 13 | 39.01 val | 2 690 | 507 | 8.3 | 3.61 | 277 | 68 |
200x200 | 49.9 | 200 | 200 | 8.0 | 12 | 13 | 63.53 | 4 720 | 1 600 | 8.6 | 5.02 | 472 | 160 |
56.2 | 200 | 204 | 12.0 | 12 | 13 | 71.53 | 4 980 | 1700 | 8.4 | 4.88 | 498 | 167 | |
65.7 | 208 | 202 | 10.0 | 16 | 13 | 83,69 | 6 530 | 2 200 | 8.8 | 5.13 | 628 | 218 | |
250x125 | 25.7 | 248 | 124 | 5.0 | 8 | 12 | 32.68 | 3 540 | 255 | 10.4 | 2.79 | 285 | 41 |
29.6 | 250 | 125 | 6.0 | 9 | 12 | 37.66 | 4 050 | 294 | 10.4 | 2.79 | 324 | 47 | |
250x175 | 44.1 | 244 | 175 | 7.0 | 11 | 16 | 56.24 | 6 120 | 984 | 10.4 | 4.18 | 502 | 113 |
250x250 | 64.4 | 244 | 252 | 11.0 | 11 | 16 | 82.06 | 8 790 | 2 940 | 10.3 | 5.98 | 720 | 233 |
66.5 | 248 | 249 | 8.0 | 13 | 16 | 84,70 | 9 930 | 3.35 | 10.8 | 6.29 | 801 | 269 | |
72.4 | 250 | 250 | 9.0 | 14 | 16 | 92.18 | 10 800 | 3 650 | 10.8 | 6.29 | 867 | 292 | |
300x150 | 32.0 | 298 | 149 | 5.5 | 8 | 13 | 40.80 | 6 320 | 442 | 12.4 | 3.29 | 424 | 59 |
36.7 | 300 | 150 | 6.5 | 9 | 13 | 46.78 | 7 210 | 508 | 12.4 | 3.29 | 481 | 68 | |
300x200 | 56.8 | 294 | 200 | 8.0 | 12 | 18 | 72.38 | 11 300 | 1 600 | 12.5 | 4.71 | 771 | 160 |
65.4 | 298 | 201 | 9.2 | 14 | 18 | 83.36 | 13 300 | 1 900 | 12.6 | 4.77 | 893 | 189 | |
300x300 | 84.5 | 294 | 302 | 12.0 | 12 | 18 | 107,70 | 16 900 | 5520 | 12.5 | 7.16 | 1 150 | 365 |
87,0 | 298 | 299 | 9.0 | 14 | 18 | 110.80 | 18 800 | 6240 | 13.0 | 7.51 | 1 270 | 417 | |
94,0 | 300 | 300 | | 10.0 | 15 | 18 | 119,80 | 20 400 | 6 750 | 13.1 | 7.51 | 1 360 | 450 | |
106,0 | 300 | 305 | 15.0 | 15 | 18 | 134,80 | 21 500 | 7100 | 12.6 | 7.26 | 1 440 | 466 | |
106,0 | 304 | 301 | 11.0 | 17 | 18 | 134,80 | 23 400 | 7730 | 13.2 | 7.57 | 1 540 | 514 | |
350x175 | 41.4 | 346 | 174 | 6.0 | 9 | 14 | 52.68 | 11 100 | 792 | 14.5 | 3.88 | 641 | 91 |
49.6 | 350 | 175 | 7.0 | 11 | 14 | 63.14 | 13 600 | 984 | 14.7 | 3.95 | 775 | 112 | |
57.8 | 354 | 176 | 80,0 | 13 | 20 | 73.68 | 16 100 | 1 180 | 14.8 | 4.01 | 909 | 134 | |
350x250 | 69.2 | 336 | 249 | 8.0 | 12 | 20 | 88.15 | 18 500 | 3090 | 14.5 | 5.92 | 1100 | 248 |
79.7 | 340 | 250 | 9.0 | 14 | 20 | 101.50 | 21 700 | 3 650 | 14.6 | 6.00 val | 1 280 | 292 | |
350x350 | 106,0 | 338 | 351 | 13.0 | 13 | 20 | 135.30 | 28 200 | 9 380 | 14.4 | 8.33 | 1 670 | 534 |
115,0 | 344 | 348 | 10.0 | 16 | 20 | 146.00 | 33 300 | 11 200 | 15.1 | 8.78 | 1 940 | 646 | |
131,0 | 344 | 354 | 16.0 | 16 | 20 | 166,60 | 35 300 | 11 800 | 14.6 | 8.43 | 2 050 | 669 | |
137,0 | 350 | 350 | 12.0 | 19 | 20 | 173,90 | 40 300 | 13600 | 15.2 | 8.84 | 2 300 | 776 | |
156,0 | 350 | 357 | 19.0 | 19 | 20 | 198.40 | 42 800 | 14 400 | 14.7 | 8.53 | 2 450 | 809 | |
400x200 | 56.6 | 396 | 199 | 7.0 | 11 | 16 | 72.16 | 20 000 | 1 450 | 16.7 | 4.48 | 1 010 | 145 |
66.6 | 400 | 200 | 8.0 | 13 | 16 | 84.12 | 23 700 | 1 740 | 16.8 | 4.54 | 1 190 | 174 | |
75.5 | 404 | 201 | 9.0 | 15 | 16 | 96.16 | 27 500 | 2 030 | 16.9 | 4.60 | 1 360 | 202 | |
400x300 | 94.3 | 386 | 299 | 9.0 | 14 | 22 | 120.10 | 33 700 | 6240 | 16.7 | 7.21 | 1740 m | 418 |
107,0 | 390 | 300 | 10.0 | 16 | 22 | 136.00 | 38 700 | 7 210 | 16.9 | 7.28 | 1 980 | 481 | |
400x400 | 140,0 | 388 | 402 | 15.0 | 15 | 22 | 178,50 | 49 000 | 16 300 | 16.6 | 9.54 | 2 520 | 809 |
147,0 | 394 | 398 | 11.0 | 18 | 22 | 186,80 | 56 100 | 18 900 | 17.3 | 10.10 | 2 850 | 951 | |
172,0 | 400 | 400 | 13.0 | 21 | 22 | 218,70 | 66 600 | 22 400 | 17.5 | 10.10 | 3 330 | 1 120 | |
197,0 | 400 | 408 | 21.0 | 21 | 22 | 250,70 | 70 900 | 23 800 | 16.8 | 9.75 | 3 540 | 1 170 | |
232,0 | 414 | 405 | 18.0 | 28 | 22 | 295,40 | 92 800 | 31 000 | 17.7 | 10.20 val | 4 480 | 1 530 | |
450x200 | 66.2 | 446 | 199 | 8.0 | 12 | 18 | 84.30 | 28 700 | 1 580 | 18.5 | 4.33 | 1 290 | 159 |
76,0 | 450 | 200 | 9.0 | 14 | 18 | 98,76 | 33 500 | 1 870 | 18.6 | 4.40 | 1 490 | 187 | |
88.9 | 456 | 201 | 10.0 | 17 | 18 | 113.30 val | 40 400 | 2 310 | 18.9 | 4.51 | 1 770 | 230 | |
450x300 | 106,0 | 434 | 299 | 10.0 | 15 | 24 | 135.00 | 46 800 | 6 690 | 18.6 | 7.04 | 2 160 | 448 |
124,0 | 440 | 300 | 11.0 | 18 | 24 | 157.40 | 56 100 | 8110 | 18.9 | 7.18 | 2 550 | 541 | |
145,0 | 446 | 302 | 13.0 | 21 | 24 | 184.30 | 66 400 | 9 660 | 19.0 | 7.24 | 2 980 | 639 | |
500x200 | 79.5 | 496 | 199 | 9.0 | 14 | 20 | 101.30 val | 41 900 | 1 840 | 20.3 | 4.27 | 1 690 | 185 |
89.6 | 500 | 200 | 10.0 | 16 | 20 | 114.20 | 47 800 | 2 140 | 20.5 | 4.33 | 1910 m | 214 | |
103,0 | 506 | 201 | 11.0 | 19 | 20 | 131.30 val | 56 500 | 2 580 | 200.7 | 4.43 | 2 230 | 257 |
Plieninės H sijos pritaikymas
l Plieninė H sija yra plačiai naudojama statybų pramonėje. Pagrindinės jo taikymo sritys yra beveik tokios pačios, kaip ir I formos sijos.
l Paprastai H formos sijos naudojamos, kai taikant programą reikia didesnės laikomosios galios nei I formos sijos, o papildomas pėdos svoris nėra problema:
l Ilgus tarpatramius komerciniuose pastatuose apimančios H formos sijos gali skleistis iki 330 pėdų, palyginti su „tik“ 100 pėdų didžiausiu I spindulio atstumu
l Tvirtesnės konstrukcinės kolonos gyvenamiesiems pastatams su plieniniais karkasais, pavyzdžiui, daugiaaukščiams namams su plieniniais karkasais
l Pramoninių pastatų statyboje H formos sijos puikiai tinka statybinėms platformoms, kai didesnis lb/ft santykis nėra toks svarbus.