Urupapuro rwicyuma
Urupapuro rwicyuma ni ubwoko bwicyuma hamwe na lock, igice cyayo gifite imiterere yisahani igororotse, imiterere ya groove na z, nibindi bitandukanye hamwe nuburyo butandukanye. Rusange ni larsen, kubura nibindi. Ibyiza byayo ni: Imbaraga nyinshi, byoroshye gutwara mubutaka bukomeye; Irashobora kubakwa mumazi maremare, mugihe bibaye ngombwa kongeramo inkunga ya diagonal kuba akazu. Imikorere myiza y'agaciro; Dukurikije ko bigomba gukora imiterere itandukanye ya cofferdam, kandi irashobora gukoreshwa inshuro nyinshi, bityo ifite uburyo butandukanye.
Imbonerahamwe isanzwe ya U-shit page yicyuma
| Ubwoko | Ubugari | Uburebure | Ubugari | Agace k'ibice | Uburemere kuri piri | Uburemere kuri urukuta | Umwanya wa inertia | Modulus y'igice |
| mm | mm | mm | Cm2 / m | Kg / m | Kg / m2 | Cm4 / m | Cm3 / m | |
| Wru7 | 750 | 320 | 5 | 71.3 | 42.0 | 56.0 | 10725 | 670 |
| Wru8 | 750 | 320 | 6 | 86.7 | 51.0 | 68.1 | 13169 | 823 |
| Wru9 | 750 | 320 | 7 | 101.4 | 59.7 | 79.6 | 15251 | 953 |
| Wru10-50 | 450 | 360 | 8 | 148.6 | 52.5 | 116.7 | 18268 | 1015 |
| Wru11-450 | 450 | 360 | 9 | 165.9 | 58.6 | 130.2 | 20375 | 1132 |
| Wru12-450 | 450 | 360 | 10 | 182.9 | 64.7 | 143.8 | 22444 | 1247 |
| Wru11-555 | 575 | 360 | 8 | 133.8 | 60.4 | 105.1 | 19685 | 1094 |
| Wru12-575 | 575 | 360 | 9 | 149.5 | 67.5 | 117.4 | 21973 | 1221 |
| Wru13-575 | 575 | 360 | 10 | 165.0 | 74.5 | 129.5 | 24224 | 1346 |
| Wru11-600 | 600 | 360 | 8 | 131.4 | 61.9 | 103.2 | 19897 | 1105 |
| Wru1-600 | 600 | 360 | 9 | 147.3 | 69.5 | 115.8 | 22213 | 1234 |
| Wru13-600 | 600 | 360 | 10 | 162.4 | 76.5 | 127.5 | 24491 | 1361 |
| Wru18- 600 | 600 | 350 | 12 | 220.3 | 103.8 | 172.9 | 32797 | 1874 |
| Wru20- 600 | 600 | 350 | 13 | 238.5 | 112.3 | 187.2 | 35224 | 2013 |
| Wru16 | 650 | 480 | 8. | 138.5 | 71.3 | 109.6 | 39864 | 1661 |
| Wru 18 | 650 | 480 | 9 | 156.1 | 79.5 | 122.3 | 44521 | 1855 |
| Wru20 | 650 | 540 | 8 | 153.7 | 78.1 | 120.2 | 56002 | 2074 |
| Wru23 | 650 | 540 | 9 | 169.4 | 87.3 | 133.0 | 61084 | 2318 |
| Wru26 | 650 | 540 | 10 | 187.4 | 96.2 | 146.9 | 69093 | 2559 |
| Wru30-700 | 700 | 558 | 11 | 217.1 | 119.3 | 170.5 | 83139 | 2980 |
| Wru32-700 | 700 | 560 | 12 | 236.2 | 129.8 | 185.4 | 90880 | 3246 |
| Wru35-700 | 700 | 562 | 13 | 255.1 | 140.2 | 200.3 | 98652 | 3511 |
| Wru36-700 | 700 | 558 | 14 | 284.3 | 156.2 | 223.2 | 102145 | 3661 |
| Wru39999-700 | 700 | 560 | 15 | 303.8 | 166.9 | 238.5 | 109655 | 3916 |
| Wru41-700 | 700 | 562 | 16 | 323.1 | 177.6 | 253.7 | 117194 | 4170 |
| Wru 32 | 750 | 598 | 11 | 215.9 | 127.1 | 169.5 | 97362 | 3265 |
| Wru 35 | 750 | 600 | 12 | 234.9 | 138.3 | 184.4 | 106416 | 3547 |
| Wru 38 | 750 | 602 | 13 | 253.7 | 149.4 | 199.2 | 115505 | 3837 |
| Wru 40 | 750 | 598 | 14 | 282.2 | 166.1 | 221.5 | 119918 | 4011 |
| Wru 43 | 750 | 600 | 15 | 301.5 | 177.5 | 236.7 | 128724 | 4291 |
| Wru 45 | 750 | 602 | 16 | 320.8 | 188.9 | 251.8 | 137561 | 4570 |
Igihe cyagenwe: Gashyantare-02-2023