Da farko, nau'ikan sikelin da aka saba amfani dasu akan shafukan ginin gini
(i) nau'in-nau'in scaffolding
(ii) nau'in-nau'in scaffolding
(iii) Rubuta Plufforming
(iv) socket-nau'in scaffolding
(v) cikakken-bene scaffolding
(vi) cantilever scaffolding
(VII) a haɗe da siket na ruwa (wanda aka saba amfani dashi a cikin manyan gine-gine, musamman gine-ginen sama-sama)
(viii) kwando na rataye na rataye
Na biyu, nau'in nau'in ƙasa-nau'in:
1. Game da scaffolding an gina, ana shirya wani tsari na musamman da kuma matakan fasaha na aminci. Bayan an cire scaffolding, dole ne a bincika shi kuma a karɓa kafin a iya aiwatar dashi.
2. Za'a iya rarraba bene mai narkewa cikin bamboo scaffolding (an hana daga amfani), Scapfolding na katako da kuma bututun ƙarfe-typender sau da sauri gwargwadon kayan; Ana iya rarraba shi zuwa firam mai-mery da firam mai ado bisa tsari; Ana iya rarrabe zuwa jere-jere da jere sau biyu, ciki scaffolding, da kuma waje scaffolding, lig-girma firam, ramuka, doki, da dai sauransu. Ana iya raba shi zuwa nau'ikan guda uku bisa ga tsarin firam: madaidaiciya nau'in; Bude nau'in; nau'in rufewa.
(1) jere-jere guda ba ya dace da yanayin da ke zuwa:
1) Ba za a yi amfani da sutturar guda ɗaya ba idan tsayin ginin ya wuce 24m.
2) The kwance sanduna na jere-jere bai kamata a saita a cikin wadannan wurare:
① wurare inda idan aka yarda da su a cikin zane;
②) kewayon alwatika na 60 ° tsakanin lintel da biyu ƙarshen lintel da tsayin kewayon 1/2 na bayyananniyar kings na lintel;
③ Ganin bango tare da nisa da ƙasa da 1m;
④ A cikin kewayon 500m a kowane gefen katako ko a katako;
⑤ A cikin kewayon 200mm a garesu na brickwork da kofa da taga bude 350mm a duka bangon da 600mm a sasanninta 600m a kan sasanninta 600m.
Ka'idar kaji ta ka kauri ko daidai yake da 180mm;
⑦ Ganuwar Haske kamar 'yanci ko kuma a haɗe ginannun tubalin, m bango, shinge na tubalan, da sauransu.;
Grick bango da mashin m masker tilastanci ƙasa da ko daidai yake da M2.5.
(2) rarrabuwa na jere-layi-nau'in sikelin:
1) Babban nau'in (tsawo na firam ya fi 24m kuma ba fiye da 40m;)
2) Babban nau'in (tsawo na firam ya fi 40m).
Na uku, bukatun abu
(1) bututu mai karfe: gabaɗaya, 48.3mmx3.6.3mmxeed karfe bututu ko ф51mmx3mmmxx3mm immilleslleslleslleslleslleslleslleslle. Dole ne kayan ya cika da tanadi na Q235A. The nauyin kowane bututun karfe ba zai wuce 25.8kg ba, da bututun ƙarfe na diamita daban-daban na diamita. Dole ne a zana bututun karfe tare da fenti mai-tsatsa. Lokacin da digiri na tsatsa ya fi 0.5mm, bututun ƙarfe ya kai ga daidaitaccen ma'aunin scrap kuma ba za a yi amfani da shi ba.
(2) Masu taimako:
1) Kashe kayan ƙarfe ya kamata a yi amfani da su, kuma kayan dole ne su cika ka'idodin Kh330-80 ga ƙaƙƙarfan ƙaho na ƙarfe.
2) lasisin samar da lasin, takardar shaidar, da takardar shaidar cancanta.
3) Kada ku sami fasa, kumfa, lalata, zaren, da sauransu, kuma kada a sami tsatsa, ƙyallen baƙin ƙarfe, ko wasu lahani na baƙin ƙarfe waɗanda ke shafar aikin amfani. Sand mawana, zuba dama, respiuly burrers, oxide sikeli, da sauransu.
4) Mafi fastener da kuma bututun karfe ya kamata ya dace sosai tare kuma suna da kyakkyawar kari idan aka lazani bututun karfe. A lokacin da dunƙule mai ƙarfi da zare mai ƙarfi ya kai 65ner, mafi ƙyallen ba zai fashe ba.
5) A farfajiya na fasterin za a bi da shi da rigakafin tsatsa.
(3) Scapfolding
1) Iyakar bamboo sassauci bazai zama ƙasa da 5cm ba, tsawonsa zai zama 3.2m, faɗin faɗin zai zama 30cm. Bamotoo guda za a haɗa su cikin manyan ƙwayoyin cuta ba ya fi girma 10mm a 100mm a ƙarshen da kowane 500mm a tsakiya. Dole ne ya zama dole a tsawaita.
2) Za a yi sikelin katako na fir ko jan allo tare da kauri ba kasa da 5cm, nisa na 20 ~ 30cm, da tsawon 4 ~ 5m. Abubuwan za su zama abu ɗaya. A 4mm Galvanized Karfe Hoop Hoop da aka lullube 2 ~ 3 sau a 8cm a duka iyakar scaffolding, ko kuma aka ƙure da zanen baƙin ƙarfe. Aljilan da aka yiwa alama, sun juya, fashe, fashe, ko kuma suna da yawa ba za a yi amfani da su ba.
3) Steel scaffolding boards should be made of 2~3mm thick Grade I steel, 1.3~3.6m long, 23~25cm wide, 3~5cm high, with connection devices at both ends and anti-slip holes drilled on the board surface. Fashe da kuma substed scaffolding allon da ba za a yi amfani da su ba.
Na hudu, bukatun don erection na zane mai narkewa
(1) Gidauniyar dole ne ya cika bukatun kaya na duka tsarin scaffolding kuma ya zama 50m ~ 100m saman ƙasa na halitta. Ya kamata a ɗauki matakan magudanar ruwa a kusa da shi.
(2) Za a sanya keɓaɓɓun pan parfi a saman ɓangaren tushe, wanda ya zama sama da 50mm sama da tushe; A lokacin da amfani da wani katako, dole ne a ƙara ginin ƙarfe.
(3) Matsayi nisan nesa na Layer Layer ba zai wuce mita 2 ba, kuma dole ne a danganta polers 2, kuma dole ne a haɗa dogayen dogaro da tsarin ginin tare da Haɗa sanduna.
(4) Don fadada sandunan a tsaye, sai dai saman matakin saman bene, wanda za'a iya rufe shi, dole ne a rufe sauran sassan sauran bangarorin. Dandalin takamaiman ka'idoji sune kamar haka: Mafi kyawun bindigogi a tsaye ya kamata a tsayayye, kuma ba a saita gidajen a tsaye a tsaye a tsaye a tsaye. Abubuwan haɗin gwiwa biyu sun rabu da katako guda ɗaya na tsaye da ƙasa da ƙasa da 500m, da nisa daga tsakiyar kowane kumburi bai fi 1 kumburi ba.
(5) saman ƙayyadadden tsaye ya zama ƙasa da 1m a saman fata da 1.5m sama da eaves.
Lokacin Post: Nuwamba-26-2024