Ikirundo cy'icyuma ni igice cy'icyuma gikozwe mbere, gifatanye gikoreshwa mu gukora inkuta zirinda umuyaga, imihanda y'amazi, n'inyubako zo ku nkengero z'inyanja, gitanga uburyo bukomeye bwo kubika ubutaka no gukumira amazi mu mishinga y'ubwubatsi n'ubwubatsi.
Ibirundo by'amabati y'icyuma
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Uruganda rw'icyuma gikonjesha Az12/Au20/Au750/Az580/Za680
Ikirundo cy'icyuma ni icyuma gifite ibikoresho byo guhuza ku nkengero, kandi ibikoresho byo guhuza bishobora guhuzwa mu buryo bwihuse kugira ngo bikore urukuta rukomeza kandi rufata ubutaka cyangwa amazi.
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400 500 600 U Type Larsen Hot Zinged Steel Pick Wall Igiciro kuri Kg
Ikirundo cy'icyumaIbicuruzwa bigabanyijemo ubwoko bubiri hakurikijwe ikoranabuhanga ryo kubitunganya: imirundo y'ibyuma ifite inkuta ntoya kandi ikonje n'imirundo y'ibyuma ifite inkuta zishyushye.
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Umucuruzi w'Ubushinwa afite ibikoresho bihagije byo mu bwoko bwa U byuma bishyushye kandi bikozwe mu bwoko bwa U.
Ibirundo by'icyuma bishyushye bizingiye: Ibirundo by'ibyuma bishyushye ku isi birimo ubwoko bwa U, ubwoko bwa Z, ubwoko bwa AS, ubwoko bwa H n'ibindi byinshi bikoreshwa. Uburyo bwo gukora, gutunganya no gushyiramo ibirundo by'ibyuma byo mu bwoko bwa Z na AS ni ibintu bigoye kandi bikoreshwa cyane cyane mu Burayi na Leta Zunze Ubumwe za Amerika;
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Imashini zitanga ibikoresho Sy295 Sy390 S355gp Igipapuro cy'icyuma gikonje cya U Type U
Ibirundo by'amabati y'icyumabyatangiye gukorwa mu Burayi mu ntangiriro z'ikinyejana cya 20. Mu 1903, Ubuyapani bwabitumije ku nshuro ya mbere kandi bubikoresha mu kubaka inyubako nini ya Mitsui. Hashingiwe ku mikorere yihariye y'ibirundo by'ibyuma, mu 1923, Ubuyapani bwabikoresheje byinshi muri byo mu mushinga wo gusana umutingito wa Great Kanto. Byatumijwe mu mahanga.
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Ubucuruzi bw'Isoko ry'Ibyuma Q355 Q235B Q345b Umuyoboro w'Icyuma
Iyo icyobo cy'ifatizo kiri hejuru cyane, amazi yo munsi y'ubutaka akaba menshi, kandi nta mvura igwa mu bwubatsi, imirundo y'amabati ikoreshwa nk'inyubako ishyigikira, ishobora kugumana ubutaka n'amazi gusa, ahubwo inarinda ko umucanga ugwa vuba. Imirundo y'amabati ishobora kugabanywamo imirundo y'amabati idafite ankle (imirundo y'amabati ya cantilever) n'imirundo y'amabati ifite ankle. Imirundo y'amabati akoreshwa cyane ni imirundo y'amabati ifite ishusho ya U, izwi kandi nka Larsen steel sheet piles.
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Ifite imbaraga nyinshi kandi yihuta cyane, ifite JIS SY390 U Type Clear Sheet Kirundo cyo mu bwoko bwa U, ikoreshwa mu buhanga mu by'amazi n'ubw'imizigo.
Ikirundo cy'icyuma cyo mu bwoko bwa U ni ubwoko bw'ikirundo cy'icyuma gikozwe mu mizingo, gifite ishusho y'inyuguti nkuru "U". Nk'igikoresho cy'ibanze cy'icyatsi kibisi kandi kidahumanya ibidukikije, gihuzwa n'ingufuri zihoraho kugira ngo kibe urukuta rw'icyuma rudahindagurika kandi rukomeye, rukoreshwa mu kubungabunga ubutaka no gukumira kwangirika kw'amazi.
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Urupapuro rw'icyuma rushyushye rwa Z rukozwe mu buryo bwa "Hot Z Shape" hamwe n'igiciro cyo gukora
Nk'ibikoresho by'ubwubatsi bw'urufatiro bikoreshwa cyane, ibyuma bifite imiterere yo kubaka byoroshye, kurengera ibidukikije, kuba byoroshye guhangana n'imihindagurikire y'ibihe kandi bikomeye. Bifite amahirwe menshi yo gukoreshwa mu bwubatsi bw'urufatiro mu bihe bitandukanye by'ubutaka.
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Ibikoresho by'icyuma byo mu bwoko bwa Cold Z byo kurinda inkombe z'inyanja za Cofferdam
Ikirundo cy'icyumani icyuma gifite ibikoresho byo guhuza ku nkengero, kandi ibikoresho byo guhuza bishobora guhuzwa mu buryo bwihuse kugira ngo bikore urukuta rukomeza kandi rufata ubutaka cyangwa amazi.
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Uruganda rw'ibikoresho by'icyuma Az12/Au20/Au750/Az580/Za680 Ubwoko bw'ibikoresho by'icyuma bishyushye bigurishwa
Larsenikirundo cy'icyumaInyubako zishyigikira zikunze gukoreshwa mu buryo bwo kubaka ahantu hashingiwe ku rufatiro rw'imyanda, buzwi nka fenders. Bitewe n'imiterere itandukanye y'imyanda y'icyuma ya Larsen n'ahantu hanini ikoreshwa, imyanda y'icyuma ya Larsen igomba kujyanwa aho yubakwa mbere yo kuyikoresha. , muri rusange bahitamo gutwara imyanda y'icyuma ya Larsen mu modoka. Niba intera ari ndende kandi icyifuzo ari kinini, bizaba bihendutse kandi byihuse kohereza imyanda y'icyuma ya Larsen. Ikigo cy'Ubucuruzi cya Jiaohang kimaze gutangira gutwara toni ibihumbi mirongo z'imyanda y'icyuma ya Larsen kuva ku cyambu kugera ku kindi. Iki kimwe muri byo ni ikibazo cy'uburyo bwo gupakira no gupakurura imyanda y'icyuma ya Larsen mu mutekano.
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Umucuruzi w'Ubushinwa afite ibikoresho bihagije byo mu bwoko bwa U byuma bishyushye kandi bikozwe mu bwoko bwa U.
Ibirundo by'amabati y'icyumakoresha icyuma nk'ibikoresho by'ibanze, gishobora kongera gukoreshwa cyane kandi kidakora imyanda myinshi ya sima n'ibindi bihumanya ibidukikije.
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Urupapuro rw'ibikoresho by'uruganda Igiciro cy'icyuma cy'ubwoko bwa 2 Urupapuro rw'icyuma cy'ubwoko bwa 3 Rufite ishusho ya Z Igiciro cyiza
1. Uburebure bw'ikirundo biroroshye gukosora. Uburebure bwaimirundo y'amabati y'icyumaishobora kurengerwa cyangwa gucibwa uko bikenewe.
2. Guhuza icyuma gihuza ibyuma biroroshye cyane. Gishobora gusudira hakoreshejwe amashanyarazi, byoroshye gukoresha, gifite imbaraga nyinshi kandi gifite umutekano wo gukoresha.
3. Ingano y'ubutaka bwasizwe ni nto kandi ntacyo butwaye cyane ku nyubako zegeranye (inyubako). Bitewe n'aho ikirundo kiri hasi, ubutaka buzashyirwa mu muyoboro w'ikirundo igihe ikirundo gitwarwa. Ugereranyije n'ibirundo nyabyo, ingano y'ubutaka bwasizwe iragabanuka cyane, bigatuma hatagira ikintu gihungabanya urufatiro rukikije, birinda kuzamura ubutaka, kandi bigabanya cyane ingaruka zo kwimuka ugororotse no kwimuka ugororotse kw'ikirundo.