Ukuphakama kwe-Erection kokuphamba kohlobo lomhlabathi akufanele kudlule i-50m kepha kungadlula i-24m. Uma idlula i-50m, idinga ukuqiniswa ngokulayisha, izigxobo ezimbili, nezinye izindlela. Ngokombono wezomnotho, lapho ukuphakama kwe-erection kudlula i-50m, isilinganiso samapayipi ensimbi kanye nama-fasteners azokwehla, futhi izindleko zokwelashwa zesisekelo zizokwanda.
Ngokombono wokuphepha, ngokusho kwamashumi eminyaka wokuhlangenwe nakho okungokoqobo kwasekhaya kanye nohlolo lwezinhlolovo ezifuywayo ezifuywayo, uhlobo lomhlabathi olungenayo ngesigxobo seshubhu elilodwa ngokuvamile kungu-50m, futhi kulula ukuba yingozi uma kudlula ama-50m. Lapho ukuphakama kwalo okudingekayo kukhulu kune-50m, izindlela zokuqinisa zithathwa ngokucophelela, njengokusebenzisa izigxobo zeshubhu eziphindaphindwayo, ukuthunyelwa okuhlukanisiwe, nokwakheka okuhlukanisiwe.
Ukucaciswa kokusungulwa kwe-Ground-Type Scaffolding
Okokuqala, ukucaciswa kwesisekelo sePole Foundation
1. Isisekelo kufanele sibe yisicaba futhi sihlanganiswe, kanti ingaphezulu kufanele lube lukhuni ngokhonkolo. Isigxobo somhlabathi kufanele sibekwe ngokuqondile futhi ngokuqinile esisekelweni sensimbi noma ipuleti lesisekelo eliqinile.
2. Izigxobo eziqonde phezulu futhi ezivundlile kufanele kusethwe ezansi kwesigxobo. Induku ekhukhula ende kufanele ilungiswe esigxotsheni esikude esingaphansi kwe-200mm ukusuka esisekelweni esine-fastener elungile, futhi induku eguqukayo evulekile kufanele ilungiswe esigxotsheni esiseduze kwenduku e-angle engela. Lapho isisekelo se-pole singekho ekuphakameni okufanayo, induku ende yokushanela esimweni esiphakeme kufanele idluliselwe esimweni esiphansi ngama-spans amabili futhi isungulwe esigxotsheni, futhi umehluko wokuphakama akufanele ube mkhulu kune-1m. Ibanga kusuka ku-axis pole ngaphezulu komthambeka emthambekeni akufanele kube ngaphansi kwama-500mm.
3. I-drainage ditch enesigaba esingesigaba esingaphansi kuka-200 × 200mm okufanele isethwe ngaphandle kwesizinda se-pole ukuze ugcine isisekelo se-pole free samanzi, futhi ukuqina kokhonkolo kufanele kusetshenziswe ngaphansi kohlu oluningi lwe-800mm ngaphandle.
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I-5. Lapho kunezisekelo zemishini nemisele yamapayipi ngaphansi kwesisekelo sokubopha, ukumbiwa akufanele kwenziwe ngesikhathi sokusetshenziswa kwe-scaffolding. Lapho ukumbiwa kudingekile, kufanele kuthathwe izinyathelo zokuqinisa.
Okwesibili, imininingwane ye-Pole Erection
1. Ukuphakama kwesinyathelo kwesinyathelo esingezansi sokweqa ipayipi lensimbi ngeke kudlule 2m, futhi okunye ngeke kudlule i-1.8m. Ibanga elimile lesigxobo ngeke lidlule ku-1.8m, futhi ibanga elivundlile ngeke lidlule ku-1.5m. Ibanga elivundlile kufanele libe ngu-0.85m noma i-1.05m.
2. Uma ukuphakama kwe-erection kudlula ama-25m, izigxobo ezimbili noma indlela yokunciphisa izikhala izosetshenziselwa ukwakhiwa. Ukuphakama kwesigxobo esisizayo esigxotsheni esiphindwe kabili ngeke kube ngaphansi kwezinyathelo ezi-3 futhi kungabi ngaphansi kuka-6m.
I-3. Isigxobo esingezansi kufanele sifakwe izigxobo ezinde ezinde futhi eziguqukayo. Isigxobo sokushanela omude kufanele silungiswe esigxotsheni esingadluli ku-200mm kusuka ku-epidermis eyisisekelo nge-fasteners engesokudla. Isigxobo esiguqukayo se-transverse kufanele futhi silungiswe esigxotsheni esingezansi kwesigxobo esisheshayo esinama-fasteners angesokudla.
I-4. Umugqa ongezansi wezigxobo, izigxobo ezishanela, kanye nama-scissor braces wonke apendiwe aphuzi futhi amnyama noma abomvu futhi amhlophe.
Okwesithathu, Ukubeka Induku Ukubeka
1. Induku evundlile kufanele isethwe ekuxhumaneni kwenduku evundlile evundlile nenduku evundlile, futhi zombili iziphetho kufanele zilungiswe endongeni ebheke phezulu ukuze kuqinisekiswe amandla aphephile.
2. Ngaphandle kwesinyathelo esiphezulu sesendlalelo esiphezulu, ukunwetshwa kwe-vertical ROD kumele kube yi-butt-lihlanganiswe kuzo zonke ezinye izingqimba nezinyathelo. Ubude be-Overlap akufanele bube ngaphansi kwe-1m, futhi kungaphansi kwama-fasteners amathathu ajikelezayo kufanele aboshwe.
3. Ngesikhathi sokusebenzisa i-scaffolding, kunqatshelwe ngokuphelele ukususa izinduku ezivundlile nezintengentengayo endaweni eyinhloko.
I-4. Induku ende ende kufanele isethwe ngaphakathi kwenduku ebheke mpo, futhi ubude bayo akufanele babe ngaphansi kwezipanseli ezi-3.
I-5. Ukunwetshwa kwe-Longitudinal enezingqimba Lapho usebenzisa ama-butt fasteners, ama-butt ama-fasteners enduku elivundlile kufanele athuke. Lapho udlula, ubude be-overlap be-longitudinal rod evundlile akufanele babe ngaphansi kwama-1m, kanti ama-fasteners ajikelezayo amathathu kufanele abekwe ngezikhathi ezilinganayo zokulungiswa. Ibanga ukusuka emaphethelweni wesembozo se-fastener esiseduze kuze kube sekupheleni kwenduku evundlile evundlile akufanele ibe ngaphansi kwe-100mm.
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Okwesine, ukucaciswa kokucaciswa kwe-Scissor Brace kanye ne-transveral diagonal braces
1. I-Scissor Brace kufanele isethwe ngokuqhubekayo ekhoneni elingezansi liye phezulu ngokuqondile kanye nokuqondisa okuphakeme;
2. Imigoqo ye-diagonal ye-scissor brace kufanele ixhunywe emaphethelweni afudumele emigoqo emile noma imigoqo evundlile evundlile. Ukunwetshwa kwemigoqo ye-diagonal kufanele kufakwe ngaphezulu, ngokuthambekela kwe-45º ~ 600º
I-3. I-Horizontal diagonal brace kufanele isethwe emaphethelweni womabili olayini owodwa futhi uvule i-Scaffolding evulekile; I-diagonal brace evundlile kufanele ibekwe njalo ngezikhala ezi-6 phakathi.
I-4. Ukusungulwa kwe-Scissor Braces kanye ne-transverver braces braces kufanele kuvumelaniswe nokwakhiwa kwemigoqo emile, imigoqo ende ne-transverver evundlile, njll.
I-5
Okwesihlanu, ukucaciswa nokucaciswa kwe-GuardRail
1. Ukuqunjelwa kokushiswa kwangaphandle kufanele kubekwe ngokugcwele esinyathelweni ngasinye.
2. I-scaffolding kufanele ibekwe ngokuqondile nangokuqondile odongeni. I-scaffolding kufanele ibekwe endaweni egcwele ngaphandle kokushiya isikhala.
3 I-scaffolding kufanele ithathelwe indawo ngesikhathi lapho ilimele.
I-4. Ingaphandle le-scaffolding kufanele livalwe nenetha eliminyene le-mesh ukuphepha. Inetha lokuphepha kufanele lilungiswe ngaphakathi kwesigxobo esingaphandle se-scaffolding enocingo olungu-18 # lokuhola.
5 Uma uhlangothi lwangaphakathi lwe-scaffolding lwakha umkhawulo, indlela yokuvikela yohlangothi lwangaphandle lwe-scaffolding kufanele ilandelwe.
I-6. Isigxobo sangaphandle sophahla olufulethi kufanele lube yi-1.2m ephakeme kunezindlela. Isigxobo sangaphandle sophahla ophahleni lwe-sloping kufanele lube ngu-1.5m oluphakeme kunama-eves.
Okwesithupha, uhlaka kanye nokucaciswa kwethayi
1. I-Wall Tie kufanele isethwe eduze kwendawo enkulu, futhi ibanga ukusuka endaweni enkulu akufanele libe likhulu kune-300mm. Lapho kukhulu kune-300mm, kufanele kuthathwe izinyathelo zokuqinisa. Lapho uthayi odongeni utholakala eduze kwesinyathelo esingu-1/2 sesigxathu sona, kufanele kulungiswe.
2 Lapho kunzima ukuyibeka lapho, ezinye izindlela zokulungisa ezethembekile kufanele zamukelwe. I-Wall Tie kufanele ihlelwe ngesimo sedayimane, futhi nayo ingahlelelwa esitsheni noma ngesikwele.
3. I-Wall Tie kufanele ixhunywe esakhiweni esinothayi oludongeni oluqinile.
4. I-wall tie kufanele isethwe ngokuvundlile. Lapho ingakwazi ukusetha ngokuvundlile, ukuphela okuxhumeke ku-scaffoldolding kufanele kuxhunywe ngokungemuva kwe-diagonally phansi, futhi akufanele kuxhunywe ku-diagonally kuya phezulu.
I-5. Isikhala phakathi kwamathayi odonga kufanele ahlangabezane nezidingo zoHlelo Olukhethekile Lokwakha. Inkomba evundlile akufanele ibe yimali emikhulu kune-3 spans, ukuqondisa okuqondile akufanele kube kukhulu kunezinyathelo ezi-3, futhi akufanele kube kukhulu kunezinyathelo ezi-4, lapho ukuphakama kohlaka kungaphezulu kwama-50m, akufanele kube kukhulu kunezinyathelo ezi-2). Izibopho zodonga kufanele zibe njalo ngaphakathi kwe-1m yegumbi lokwakha kanye ne-800mm ephezulu.
I-6 Ukuhlukaniswa okuthe mpo kwamathayi odonga akufanele kube mkhulu kunokuphakama kwaphansi kwesakhiwo, futhi akufanele kube kukhulu kunezinyathelo ezi-4m noma ezi-2;
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8. Kwenqatshelwe ngokuphelele ukususa ama-Wall Ties ngesikhathi sokusetshenziswa kwe-scaffolding. Izibopho zodonga kufanele zisuswe ungqimba ngesendlalelo nge-scaffolding. Kunqatshelwe ngokuphelele ukususa izibopho zodonga kuqala noma izingqimba eziningana ngaphambi kokususa ukuswayipha; Umehluko wokuphakama kokususwa okuhlukanisiwe akufanele ube mkhulu kunezinyathelo ezimbili. Uma umehluko wokuphakama ukhulu kunezinyathelo ezimbili, izibopho ezingezekile zodonga kufanele zengezwe ukuze ziqiniswe.
9. Lapho izingxenye zokuxhumana zodonga zodonga zidinga ukususwa ngenxa yezidingo zokwakha, izindlela ezithembekile nezisebenzayo kufanele zithathwe ukuze kuqinisekiswe ukuphepha nokwethenjwa kohlaka lwangaphandle.
10. Lapho ukuphakama kohlaka kudlula ama-40m futhi kukhona i-vortex yomoya, izindlela zodonga zodonga zokumelana nokukhuphuka nokugumbuqela kufanele kuthathwe.
Isikhathi sePosi: Nov-01-2024