Ni ibihe bihe bigomba gukoreshwa ibirundo by'icyuma cya Lassen?

Izina ry'icyongereza niUrupapuro rw'icyumacyangwa Lassen SteelUrupapuro. Abantu benshi mubushinwa bavuga ibyuma byumuyoboro nkibirundo byibyuma; gutandukanya, bisobanurwa nkibikoresho bya Lassen.

Imikoreshereze: Urupapuro rwicyuma rwa Lassen rufite urwego runini rwa porogaramu. Mu nyubako zihoraho, zirashobora gukoreshwa kubutaka, gupakurura ahantu, leve, kugumana inkuta, inkuta zigumana isi, amazi yameneka, gutanga imiyoboro, ibyuma byumye, namarembo. Mubikorwa byigihe gito, bifasha gufunga imisozi, kwagura banki byigihe gito, guhagarika imigezi, cofferdams yikiraro, no gucukura imyobo yigihe gito kugirango imiyoboro minini itangwe kugirango birinde ubutaka, amazi, numucanga.

Ahantu ho gukoreshwa: Nkibikoresho bishya byubaka, ibirundo by'ibyuma bya Lassen bikora nk'isi, amazi, n'umucanga bigumana inkuta mugihe cyo kubaka ikiraro cya cofferdam, gushyiramo imiyoboro minini, no gucukura umwobo by'agateganyo. Zikora kandi nk'urukuta rukingira ahantu hamwe no gupakurura, ndetse n'inkuta zigumana isi.

Amabati y'ibyuma ashyirwa mubice bitatu muburyo bushingiye kumirongo n'intego: U-shusho, Z-Z, na W. Ikigeretse kuri ibyo, zirashobora kugabanywamo urumuri-rusanzwe hamwe nubukonje busanzwe bwubatswe bwurupapuro rushingiye kubugari bwurukuta. Ibirundo by'ibyuma byoroheje bifite uburebure bwurukuta rwa mm 4 kugeza kuri 7, mugihe ibisanzwe biri hagati ya mm 8 na 12. Hafi ya Aziya, harimo n'Ubushinwa, ikoresha cyane cyane U-uhuza Larsen impapuro z'ibyuma.

Ibicuruzwa birashobora gushyirwa mubikorwa ukurikije uburyo bwo gukora muburyo bukonje kandi bushyushye cyane. Mu bwubatsi, impapuro zikoze mu mbeho zitanga ubukonje zitanga igiciro cyiza-cyo gukora, kandi ubwo bwoko bwombi burashobora guhinduka mubikorwa bifatika.

Ibyiza byingenzi birimo:
1. Ubwubatsi bworoshye, bwagabanije igihe cyumushinga, kuramba cyane, hamwe nigihe cyimyaka irenga 50.
2. Amafaranga make yo kubaka, guhinduranya neza, hamwe nibishoboka byo kongera gukoreshwa.
3. Kugabanya ibisabwa ahantu.
4. Inyungu zikomeye z’ibidukikije, kuko zigabanya cyane gukuramo ubutaka n’imikoreshereze ifatika, kubungabunga neza ubutaka.

Ibirundo by'ibyuma byacu bikozwe mubyuma bikomeye, bitanga imbaraga zidasanzwe zo kwikuramo no kugonda. Haba cofferdams, inkunga yo gucukura, cyangwa kurinda inkombe z'umugezi, zirwanya neza imikazo yo hanze kandi ikemeza ko imiterere ihamye. Igishushanyo cyihariye cyo guhuza cyemerera guhuza gukomeye mugihe cyo kwishyiriraho, gukora urukuta rukomeza kandi kuzamura cyane muri rusange gufunga no kutagira amazi. Byongeye kandi, ibirundo byibyuma birongera gukoreshwa, kugabanya ibiciro byumushinga no guhuza n’amahame yangiza ibidukikije. Nuburyo bwiza bwo kubaka imijyi nibikorwa remezo. Hamwe nitsinda ryumwuga hamwe no kugenzura ubuziranenge bukomeye, turaguha ibicuruzwa byujuje ubuziranenge bwibikoresho byo kurunda hamwe na serivisi yuzuye nyuma yo kugurisha. Hitamo ibirundo byibyuma kugirango ushireho urufatiro rukomeye rwumushinga wawe!