1. Aikin Overview
1.1 Wannan aikin yana cikin: yanki a cikin murabba'in mita, tsawonsa a mita, da tsayi a cikin mita.
1.2 magani na asali, ta amfani da tamping da matakin
2. Tsarin Saiti
2.1 abu da zaɓi na musamman: bisa ga JGJ59-99 daidaitattun buƙatu, ana amfani da bututun ƙarfe don lalacewa. Girman bututun ƙarfe na karfe shine% × 3.5mm da karfe masu ƙarfe da aka yi amfani da su.
2.2 shigarwa na shigarwa
2.2.1 Haske mai tsayi shine mita. Ana buƙatar a gina shi azaman cigaba da tsayin daka ya wuce Layer Layer ta 1.5 mita.
2.2.2 Abubuwan da ake buƙata na lalacewa: gwargwadon ainihin yanayin a shafin, layuka biyu ana amfani da su, kuma a ciki na shinge a rufe shinge mai aminci. Za a kafa net mai lebur a bene na farko a tsayin mita 3.2, za a kafa raga a matsayin yadudduka a matsayin marufi a matsayin mita 6.
2.2.3 Bukatun Tsarin Tsarin
2.2.3.1 Bayanan da ke tsakanin sandunan guda 1.5 ne, an yi amfani da tushe mai tsayi tare da dogon jirgi), da kuma ƙafafun ƙarfe. An saita Clean bututun ƙarfe a tsakiyar ginin, da tsayi mafi girma fiye da 15cm. Saita madaidaicin furen na kwance a tsayin 20cm daga ƙasa. An ci gaba da shigar da su a cikin gunkin. Tsawon furen da aka haɗa ta hanyar gidajen abinci. Abubuwan haɗin gwiwa suna da tsayayye kuma suna da ƙarfi fiye da 50cm a tsayi. Kafafu masu haɗin gwiwa kada su kasance cikin wannan span. Distance tsakanin haɗin gwiwa da jikti tsakanin manyan katako a kwance da kuma madaidaicin maƙaryaciya bai kasance mafi girma daga 50cm ba. Manyan sanduna za a iya fadada, tsayin ya kamata ya zama ƙasa da 1m, kuma akwai masu hamada biyu. Ana buƙatar karkatar da ƙwanƙolin da aka buƙaci don zama mafi girma fiye da 1/200 na tsayi lokacin da tsawo bai wuce 30m ba.
2.2.3.2 Manyan katako a kwance: Distance tsakanin manyan rakunan a kwance a 1.5m don sauƙaƙe shigarwa raga. An sanya manyan kwanon kwance a ciki a cikin dogayen sanduna. Tsawon tsawo na kowane gefe bai kamata ya zama ƙasa da 10cm ba, amma bai kamata ya fi 20cm ba. Tsawon tsayin sandunan sandunan suna buƙatar zama Butt-wanda aka haɗa da su, kuma nisa tsakanin lambar lamba kuma kada lambar babban lamba kada ta fi 50cm.
2.2.3.3 An sanya kananan CrossBirka: an sanya ƙananan ƙananan gizagizai a kan manyan mrossbar, kuma tsawon manyan abubuwan da basu da 10cm. Harshen tsakanin ƙananan ƙananan Cross: Dole ne a kafa ƙaramin giciye a cikin tsararren katako da manyan giciye, da 75cm a allon da aka yi amfani da su. , kuma ya miƙa cikin bangon ba kasa da 18cm.
2.2.3.4 Scissor Braces: An kamata a samar da saitin takalmin katako a cikin kusurwarsu na waje na waje na waje na waje da kuma kowane sanduna a tsakiya. Ana saita takalmin takalmin katako na fata daga cikin tushe tare da tsayin daka, tare da nisa da ba ƙasa da mita 4 ba, tare da mafi ƙarancin lokacin raye-kere 6. Farin da ke tare da ƙasa shine: 45 ° for 6 spans, 50 ° for 5 Spans, 4 Spans 60 °. Tsawon katakon takalmin mai scissor dole ne a rufe shi, kuma tsayin daka bai zama ƙasa da 1m ba. Ya kamata a yi amfani da zagaye uku don rarraba su a ko'ina, kuma nisa tsakanin ƙarshen mafi ɗaure bai zama ƙasa da 10cm ba.
2.2.3.5 allon scaffoldago: Ya kamata a cika allon cikakke. An haramta kwamitocin bincike sosai kuma dole ne su zama mara kyau. Dole ne a kafa allon toshe ƙafa kuma a tsayar da allunan toshe ƙafa na ƙafa ya kamata ya zama 18cm. Nisa tsakanin cikakken bene kuma bango ya wuce 10cm.
2.3 an ɗaure firam ɗin a ginin: tsawo na siket ɗin yana sama da 7m kuma kowane tsayi shine 4M. Ana ɗaure shi da tabbaci a kan ginin kowane 6m a kwance, kuma an gyara shi da bututun ƙarfe 50cm a ciki da waje. An kara babbar tallafi don sauke shi don tsayayya da tashin hankali da matsin lamba, tabbatar da haɗi dangane da firam da gini da kuma hana shi girgiza ko rushewa.
2.4 magudanar magudanar magudanar ruwa: yakamata a sami tarawa a kasan rack, kuma za a kafa magudi mai, da kuma magudanar ruwa.
3. Scadderding yarda
3.1 Scagoding na waje dole ne a gina shi ta hanyar jami'an jami'ai. Kamar yadda tumaki suka ƙaru, za a bincika su da karɓa ta mataki. Za a gudanar da bincike sau daya a tsawo na 9m. Wadanda ba su cika bukatun ya kamata a gyara da sauri ba.
3.2 Za a bincika karban sikelin na waje gwargwadon abubuwan da aka jera a cikin "alamar ganowa na waje" a cikin JGJ59-99 da kuma abin da aka yi da aikin ginin da aka buƙata. Za a cika takardar karɓar takardar karɓar karɓa da ma'aikatan gyara, jami'an aminci, masu gina jiki, da manajojin aikin ya kamata su sami vias. , kafin a iya isar da shi don amfani.
3.3 dole ne a yarda da yarda da karye.
4
4.1 Kayyade yawan fage ma'aikata dangane da sikelin aikin da yawan sikelin na waje, fallasa rarrabuwar aiki da gudanar da takaitaccen bayani.
4.2 Kungiyar gudanarwa ta ƙunshi manajojin aikin, masu gina jiki, dole ne ƙwararrun masu fasaha, da ƙwararrun masu fasaha. Manajan gyara yana da alhakin kocin aikin kuma yana da alhakin umarnin kai tsaye, da kuma dubawa.
4.3 isassun ma'aikata masu taimako na taimako da ake buƙata dole ne a samar musu don lalata da kuma cire scaffold na waje.
5. Matakan fasaha na aminci don kuskuren yanayin
Ya kamata a haƙa Ditches a waje da tushen yanki na waje don hana ruwan sama zuwa tushe.
5.2 Ba za a gina scaffolding na waje a cikin wani amintaccen nisa daga layin sama ba, an samar da kariya mai aminci da filaye masu aminci.
5.3 Za a gyara sikeli na waje da karfafa a cikin lokaci don cimma daidaito da kwanciyar hankali da tabbatar da kiyaye kariya.
5.4 An haramta shi sosai don haɗa karfe, bamboo, karfe da katako a kan siketner, igiyoyi, wayoyi, wayoyi na ƙarfe da sanduna.
5.5 Ma'aikata na Schapfold na waje dole ne ya riƙe takardar shaidar aiki, kuma suna amfani da ƙwayoyin kare baki ɗaya, da kuma sanya takalmin marasa lafiya.
5.6 suna sarrafa nauyin aikin. Kayan aiki ba za a mai da hankali a kan allon sikelin da aikin ginin ba zai wuce 2kn / m2 ba.
5.7 Don sarrafa ɗaure da fastquo na fastolo na fastero, yi amfani da ƙwanƙwasa mai ƙyalli da kuma sarrafa goge a cikin kewayon 40-50n.m.
5.8 An haramta sosai don samun allon bincike akan allon zane. A lokacin da kwanciya da allon da ayyukan da yawa-ayyukan, ya kamata a daidaita raguwar ginin ciki da waje gwargwadon iko.
5.9 Tabbatar da amincin yanayin hanzari. Dole ne a ɗora shi tare da derrick crane, kuma dole ne a datse jikin firam.
6. Matsayin fasaha na aminci don cire na waje na waje
6.1 Kafin a rusa mai narkewa, gudanar da cikakkiyar dubawa game da yanayin narkewa da za a rushe. Dangane da sakamakon binciken, danna wani shirin aiki, nemi amincewa, da gudanar da taƙaitaccen tsaro kafin a ci gaba. Tsarin aikin gaba daya ya hada da: matakai da hanyoyin rushe firam, matakan aminci, suna tura wurare, tsarin kungiyoyi, da sauransu.
6.2 Lokacin da ya rushe tsarin, ya kamata a kafa yankin aikin, da kariya ta kariya ta kewaye da shi, ya kamata a gina alamun faɗakarwa. Ya kamata a halartar ma'aikata a ƙasa don kai tsaye aikin, kuma ya kamata a haramta membobin ma'aikatan da ba a shiga ba.
6.3 Ma'aikata yana aiki a Heights Rolls Rack ya kamata sanya fitattun ƙwalan lafiya, bel dits, ƙafafun kafa, da kuma takalmin mara nauyi.
6.4 Hanyar da aka watsa ta hanyar ta biyo bayan ka'idodin fara daga sama zuwa ƙasa, da farko gyaran katako, takalmin katako, da kuma rushewar ƙananan katako, da sauransu, kuma share su mataki-mataki. Ka'idar ita ce ci gaba a jere, kuma an haramta musu talaucin sama da ƙasa a lokaci guda.
6.5 Lokacin da aka rushe katako, ya kamata ku fara ɗaukar katako mai tsaye sannan ku cire buckles biyu na ƙarshe. A lokacin da cire babban sandar a kwance, takalma mai launin diagonal, da scissor takalmin, to, ya kamata ka fara cire ƙarshen buckles.
6.6 Hoto na bango na Hoto (ƙulla maki) ya kamata a watse Layer ta Layer kamar yadda cigaban rushewar ya ci gaba. Lokacin da ake karɓar tallafin abubuwan, ya kamata a tallafa su ta hanyar abubuwan wucin gadi na ɗan lokaci kafin a rushe su.
6.7 A lokacin da rarrabu, ya kamata a bi wannan umarnin, kuma a lõkacin da kwance ƙulli wanda ya danganta da wani mutum, wanda ya kamata a sanar da wani mutum da farko don hana fadowa.
6.8 An haramta taɓantar da igiyar wutar lantarki kusa da scaffold yayin rushe shi don hana hatsarin wutar lantarki.
6.9 A lokacin da yatsa rack, ba wanda aka yarda ya canza mutane tsakiyar. Idan wajibi ne a canza mutane, ya kamata a bayyana halin da ake ciki a fili kafin ya tafi.
6.10 Abubuwan da aka rushe su a kan kari, da kuma jefa an haramta su. Ya kamata a cire kayan zuwa ƙasa ya kamata a rarrabu kuma a cire shi a wurin da aka tsara kuma an daidaita su a cikin Kategorien. Ya kamata a rushe su a ranar kuma tsabtace a wannan rana. Dole ne a sake amfani da kwalliyar cututtukan da aka watsa da kuma sarrafa su a tsakiya.
7. Zana zane ta hanyar shigarwa
Lokaci: Nuwamba-29-2023