Na'urar Kayan Hanya (Tunnel Boring Machine)

Hujjoji

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  Fiye da >

  Thonburi, Thailand in Hausa is "Thailand". yana kan gabar yamma ta Bangkok kuma wani muhimmin bangare ne na birnin. Yana da yawan jama'a sosai kuma yana da ci gaban birni sosai. Matsalar dogon lokaci da ta shafi zubar da najasa a cikin koguna ya haifar da gurbatawa mai tsanani a cikin rafukan Kogin Mekong, wanda ya shafi lafiyar jama'a da kuma muhallin halittu. Tsarin tarin najasa da aikin kyautatawa na Thonburi shine daya daga cikin muhimman ayyukan gudanar da lafiyar ruwa da Thailand in Hausa is "Thailand". ta sanya a gaba a cikin 'yan shekarun nan. Manufar ita ce gina tsarin hanyar tarin najasa da abubuwan goyon baya na kyautatawa wanda zai rufe yankin Thonburi, da inganta karfin kyautata najasa na Bangkok da yankunan da ke kewaye. Hanyar sadarwa a cikin muhimman yankunan aikin an gina ta gaba daya ta hanyar na'urar jujjuyawar bututun NPD600, tare da jimlar dogon ginin na 9.3km. Tashar kankara mai laushi a Bangkok ta zurfi, kuma hanyar bututun na bukatar fuskantar hadarin zama daga kasa, ta amfani da bututun da za a iya juya (kamar bututun HDPE). A lokaci guda, ginin birni yana bukatar guje wa yin tasiri ga hanyoyin da suke akwai da bututun kasa (wutar lantarki, gas), sannan a yi amfani da Micro-tunneling don rage hakar kasa.

  Tsarin Tarin da Tsaftace Ruwa Mai Guba a Thailand in Hausa is "Thailand".

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  Fiye da >

  Daidaitaccen zoben juya butut na butut ɗin yana bukatar kasancewa ƙasa da 40m. Sararin farawa na rami ɗin ya kai 10m, kuma babban yanayi na ƙasa shine yumbu caka. Matsalolin gine-gine sun haɗa da ƙaramin zoben juya, tsarin ƙasa mai rikitarwa, da ƙaramar rami na farawa. A wannan aikin, abokinmu ya gudanar da ƙira da dama na sabbin fasahohi, kamar ƙananan diamita spherical hinges, ball hinge spiral screw conveyor, ultra-small turning radius belt conveyors, da kuma na'ura mai saukakawa ta canza ƙasa da danna guda. Wannan injin gina rufin ƙwayar yana da diamita na hakowa na 3.05m kuma zai iya cim ma ƙananan zoben juya na 35m, wanda shi ne mafi ƙarancin diamita na injin gina rufin ƙasa da daidaita matsa lamba a China a yanzu.

  Wani aikin bututu a Taiwan, China

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  Fiye da >

  Aikin yana cikin Pudong New Area, Shanghai. Shi ne bututun haɗin da yake da ƙasa kimanin kilomita 19, an sanya shi a tsakanin manyan cibiyoyin magudanan ruwa guda biyu. Wannan ne karo na farko a duniya da aka haɗa babban cibiyar sarrafa magudanan ruwa ta musamman. Domin ƙirƙirar ayyukan inganci mai kyau, aikin ya gabatar da sababbin tsare-tsare da na'urori, yana sarrafa daidai da yawa daga cikin tsarin fasaha kamar ƙarfin bututun sauka na ƙasan ramin ƙaramin lanƙwasa, da daidaiton ginin, da zama ƙasa, da sauransu. Yana mai da hankali kan kula da muhimman tsare-tsare na aiki, yana kiyayewa da haɗari sosai, kuma yana tabbatar da aminci da ingancin aikin gine-gine. An yi amfani da na'urar rami na TPT4800 a farkon ɓangaren kudu na 1.1 na wannan aikin, mai tsawon kilomita 900 da kuma diamita na bututun waje na 4.6m. Yana wucewa mafi yawan ta cikin tabki da yumbu mai ɗan wahala. "Tsarin cirewa guda biyu na slag" wanda kamfanin mu ya haɓaka an yi nasarar aikace-aikacen sa a wannan aikin, yana nuna daidaito mai kyau kuma yana cimma ƙididdigar aiki na har da mita 35 na ƙaryewar kasa a rana.

  Aikin Haɗin Bututun Zubar Da Shara na Zhuyuan da Bailehong Port

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  Fiye da >

  Samfurinmu NPT3700 ana amfani da shi don sashe na Kudu na rami na 3 # zuwa 2 # a cikin wannan aikin, da jimillar tsawon mita 952. An gina mita 496 na farko ta amfani da hanyar Pipe jacking, yayin da mita 456 na ƙarshe aka gina ta amfani da hanyar shield tunneling. Yana wucewa ta tsakanin tushe biyu na titin wuta, bututun sharar gida guda biyu, da rami na titin jirgin ƙasa Nan Cao da bambancin tsawo na mita 3.41. Wannan aikin shi ne aikin ramin lantarki na farko a Arewacin China da ya rungumi hanyar gini ta "Pipe jacking-Shield tunneling," kuma shi ne mafi tsawon nisan pipe jacking guda ɗaya a Arewacin China.

  Aikin Sabuntawa na 200KV Substation a Tianjin