Ibirundo by'amabati y'icyuma - Itsinda rya Royal Steel
Ibirundo by'amabati y'icyumabigize inkingi z'ubwubatsi bw'imishinga yo kubungabunga ubutaka nka bulkheads zo ku nkengero z'amazi, cofferdams, inkuta z'inyanja n'inkuta z'amazi. Bitanga imbaraga, ituze, kandi bigabanya amazi mu mishinga y'ubwubatsi mu bijyanye n'ubwubatsi, mu bijyanye n'amazi yo mu mazi no mu nganda.
Ibirundo by'impapuro bishyushye
Bikorerwa ku bushyuhe bwinshi hejuru y'aho bisubirwamo.
Ubukomere bwinshi, ubushobozi bworoshye bwo gukora, n'ubunini bunini.
Ni byiza cyane ku nyubako zikomeye zihoraho no gukoreshwa mu mazi.
Ibirundo by'impapuro bikonje
Byakozwe ku bushyuhe bw'icyumba kugira ngo bigire ingano nyayo n'ubuso bworoshye.
Ingufu ziringaniye, ubuziranenge bwo hejuru.
Bikwiriye inyubako z'agateganyo cyangwa inkuta zoroheje zisaba gushyirwaho vuba.
Kanda kuri buto y'iburyo kugira ngo umenye amakuru yose ajyanye n'ibicuruzwa n'ibiciro byabyo.
Ibirundo by'amabati bya Larssen
Ibirundo by'amabati bya Larssenni zo zikoreshwa cyaneimirundo y'icyuma yo mu bwoko bwa U ishyushye cyaneku isi yose. Byitiriwe igishushanyo mbonera cya kera cya Larssen interlocks, ibi birundo bifite agaciro kubera imikorere yabyo myiza ya mekanike, gufunga bidafata amazi, no kongera gukoreshwa neza. Ni ibikoresho by'ingenzi mu gushyigikira umusingi, kurwanya imyuzure, ubwubatsi bw'amazi yo mu mazi, no mu mishinga yo gucunga imigezi.
Ubwoko bwa Ⅱ (Ubwoko bwa 2) bw'amabati y'icyumanaUbwoko bwa Ⅳ (Ubwoko bwa 4) bw'impapuro z'icyumani zo ngero ebyiri zikoreshwa cyane mu gushushanya ibyuma bifite ishusho ya U mu miterere ya Larssen Sheet Piles. Imiterere y'imibare igaragaza urukurikirane rw'ingano, uburemere, n'ubushobozi bwo gutwara imizigo, kandi zikoreshwa cyane mu buryo butandukanye bwo gushyigikira imyanda, gukumira amazi no kubungabunga ubutaka, ndetse no mu mishinga y'ubuhanga bwo mu by'amazi.
| Igipimo | Ubwoko Ⅱ (SP-Ⅱ) | Ubwoko Ⅳ (SP-Ⅳ) | Itandukaniro ry'ingenzi |
| Ubugari (mm) | 400 | 400 | Ubugari bumwe kugira ngo byoroshye guhuza no guhuza |
| Uburebure (mm) | 100 | 170 | Ubwoko bwa Ⅳ bufite ukwiyongera kwa 70% mu burebure bw'igice, ibyo bikaba byongera modulus y'igice |
| Ubunini (mm) | 10.5 | 15.5 | Ubwoko bwa Ⅳ bufite ubwiyongere bwa 47.6% mu bunini, byongera imbaraga z'imiterere muri rusange |
| Uburemere bw'igice (kg/m2) | Hafi 61.2 | Hafi 76.1 | Ubwoko bwa Ⅳ bufite ibiro byiyongeraho 24.3%, bitanga ubushobozi bukomeye bwo gutwara imizigo |
| Modulus y'igice (m³/m) | Hafi 0.000874 | Hafi 0.00134 | Ubwoko bwa Ⅳ bugaragaza iterambere rya 53.3% mu gukomera kw'imitsi |
| Ubwoko bwo Gufunga | Larssen Interlock isanzwe | Larssen Interlock isanzwe | Byombi bikoresha uburyo bworoshye bwo gufunga ururimi n'imirongo mu buryo budashobora gutwarwa n'amazi |
Kanda kuri buto y'iburyo kugira ngo umenye amakuru yose ajyanye n'ibicuruzwa n'ibiciro byabyo.
ITSINDA RY'UBUFARANSA
Aderesi
Agace k'inganda ziteza imbere Kangsheng,
Intara ya Wuqing, umujyi wa Tianjin, mu Bushinwa.
Amasaha
Kuwa mbere-Ku cyumweru: Serivisi y'amasaha 24