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.
Ubushobozi bwo gutwara bwinshi. Icyuma gifite imbaraga nyinshi kandi gishobora gushyirwa mu butaka bukomeye. Igice cy'ikirundo nticyoroshye kwangirika kandi ubushobozi bwo gutwara ikirundo kimwe burashobora kuboneka. Ubwiza bw'umushinga ni bwiza kandi umuvuduko wo kubaka ni wihuta. Ni gito, gifite uburemere bwiza, cyoroshye gupakira, gupakurura, gutwara no gupakira, kandi nticyoroshye kwangirika.
Ibirundo by'amabati y'icyumakoresha icyuma nk'ibikoresho by'ibanze, gishobora kongera gukoreshwa cyane kandi kidakora imyanda myinshi ya sima n'ibindi bihumanya ibidukikije.
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.
Ibirundo by'amabati y'icyumaishobora gukoreshwa nk'imwe mu ikoranabuhanga mu bwubatsi mu bwubatsi bw'ishingiro, kandi ikwiriye ibice by'ibanze by'imishinga itandukanye y'ubwubatsi, nko mu byumba byo munsi y'ubutaka, mu nyubako z'inkingi, hanze y'inzu, n'ibindi.
Inyubako z'icyuma nziza cyane zijyanye n'amahame ya ASTM, zirinda ingese mu bihe by'ubushyuhe. Ibisubizo byihariye.
Inyubako z'ibyumaz’ubuziranenge bwo hejuru zijyanye n’ibipimo ngenderwaho bya ASTM, ku kirere gishyuha gifite ubudahangarwa bwinshi bwa ruswa. Ibisubizo byihariye
Ibirundo by'icyuma bifite ishusho ya Z, ibikoresho byo kubikamo ibintu bikora neza cyane kandi bikoreshwa cyane, byitwa ko bisa n'inyuguti "Z" mu gice cyabyo. Ibirundo by'ibyuma byo mu bwoko bwa U (Larsen) Ubwoko bubiri hamwe bukora inkingi y'ubuhanga bwo gushushanya ibirundo by'ibyuma bigezweho bifite imiterere itandukanye cyane mu mikorere n'uburyo bikoreshwamo.
Ibyiza:
Igipimo cy'uburemere hagati y'igice kinini n'uburemere kugira ngo birusheho gukora neza
Ugukomera gukabije bigabanya guhindagurika
Igishushanyo mbonera kinini gituma byoroha gushyiraho
Ubudahangarwa bw'ubukonje bukabije, hamwe n'ubugari bw'inyongera mu bihe bikomeye
Bitewe n'iterambere ry'ubukungu bw'Ubushinwa, imikorere myiza y'icyuma gishyushye gikozwe mu buryo bw'icyuma irakundwa n'abantu benshi, kandiikirundo cy'icyuma gishyushye gikozwe mu cyumabizatezwa imbere cyane mu gihe kizaza. Kandi ikoranabuhanga ryo gukora ikirundo cy'icyuma gishyushye gikozwe mu byuma.
Ubwoko bwa U bushyushye buzungurutseIkirundo cy'impapuro z'icyumas, nk'ibikoresho bishya by'ubwubatsi, ishobora gukoreshwa nk'uburyo bwo kubika ubutaka, kubika amazi no kubika umucanga mu bwubatsi bwa cofferdam bridge, gushyiraho imiyoboro minini no gucukura imiyoboro by'agateganyo. Igira uruhare runini mu buhanga nko kurinda inkuta, kubika inkuta no kurinda uruzitiro mu cyambu no mu gikari cyo gupakurura. Ikirundo cy'icyuma cya Larsen nka cofferdam ntabwo ari icyatsi kibisi gusa, kirinda ibidukikije, ahubwo kinanihuta mu bwubatsi, igiciro gito cy'ubwubatsi, kandi gifite akazi keza ko kudapfa amazi.
Nk'ibikoresho remezo bikunze gukoreshwa, inshingano nyamukuru y'ibirundo by'ibyuma ni ugukora uburyo bwo gushyigikira ubutaka kugira ngo bushyigikire uburemere bw'inyubako cyangwa izindi nyubako. Muri icyo gihe, ibirundo by'ibyuma bishobora no gukoreshwa nk'ibikoresho by'ibanze mu nyubako z'ubuhanga nka cofferdams no kurinda imisozi. Ibirundo by'ibyuma bikoreshwa cyane mu bwubatsi, gutwara abantu, kubungabunga amazi, kurengera ibidukikije n'ibindi bikorwa.
Icyuma cya C-channel cy’inkunga ya photovoltaic ni ubwoko bw’inkunga ikoreshwa cyane muri sisitemu yo gutanga ingufu za photovoltaic, ifite imiterere myinshi itangaje. Mbere na mbere, igishushanyo mbonera cy’icyuma cya C-channel gituma kigira ubushobozi bwo kunama no gukata neza, kandi gishobora kwihanganira uburemere n’umutwaro w’umuyaga wa module za photovoltaic, bigatuma sisitemu ihora ihamye kandi itekanye. Kuba iyi sitemu igenda neza bituma ikoreshwa mu bwoko butandukanye bwa sisitemu za photovoltaic, zaba iziri ku butaka cyangwa ku gisenge, bigatanga ubufasha bwizewe.
