Tataiso ea Metal Deck
Lepolanka la scaffold / steel plank ke eng
Ka mantsoe a bonolo, liboto tsa scaffolding ke sethala se otlolohileng se sebelisoang hosisteme ea scaffoldingho fa basebetsi ba kaho sebaka se sireletsehileng sa ho sebetsa. Li bohlokoa bakeng sa ho netefatsa botsitso le polokeho libakeng tse phahameng tse fapaneng, ho li etsa karolo ea bohlokoa ea morero ofe kapa ofe oa kaho.
Re na le lithane tse 3,000 tsa lisebelisoa tse tala khoeli le khoeli, tse re lumellang ho finyella litlhoko tsa bareki ba fapaneng ka katleho. Liphanele tsa rona tsa scaffolding li atlehile ho feta litekanyetso tse thata tsa tlhahlobo ho kenyelletsa EN1004, SS280, AS/NZS 1577 le EN12811. Litifikeiti tsena ha li bontše boitlamo ba rona ba boleng feela, li boetse li tiisetsa bareki ba rona hore ba sebelisa lihlahisoa tse tšepahalang le tse bolokehileng.
Tlhaloso ea Sehlahisoa
Indasteri ea kaho e ntseng e tsoela pele, fatše tšepe e fetohile karolo ea bohlokoa ea botšepehi ba sebopeho le katleho. Tataiso ea rona ea ho roala tšepe ke mohloli o pharaletseng oa ho ithuta ka mefuta e sa tšoaneng eamokato oa tšepe, tšebeliso ea tsona, le melemo ea tsona. Hore na o rakonteraka, setsebi sa meralo ea meralo, kapa moratuoa oa DIY, tataiso ena e tla u fa tsebo eo u e hlokang ho etsa liqeto tse nang le tsebo.
Ho tloha ha re theoa ka 2019, re ikemiselitse ho holisa karolo ea rona ea mmaraka lefatšeng ka bophara. Khamphani ea rona ea kantle ho naha e atlehile ho koahela linaha tse ka bang 50, e re lumella ho arolelana litharollo tsa rona tsa boleng bo holimo tsa tšepe le mefuta e fapaneng ea bareki. Boemo bona ba machaba ha bo bontše feela boitlamo ba rona ba boleng, empa hape le ho ikamahanya le maemo ho finyella litlhoko tse ikhethang tsa limmaraka tse fapaneng.
Tiisetso ea boleng ke eona khubu ea ts'ebetso ea rona. Re laola ka hloko lisebelisoa tsohle tse tala ka mekhoa e thata ea taolo ea boleng (QC), ho netefatsa hore ha re tsepamise maikutlo feela litšenyehelong, empa hape le ho fana ka lihlahisoa tsa boleng. Ka lethathamo la khoeli le khoeli la lithane tse 3,000 tsa thepa e tala, re hlomelloa ka botlalo ho fihlela litlhoko tsa bareki ba rona ntle le ho sekisetsa boleng.
Boholo joalo ka bo latelang
| Limmaraka tsa Asia Boroa-bochabela | |||||
| Ntho | Bophara (mm) | Bophahamo (mm) | Botenya (mm) | Bolelele (m) | Stiffener |
| Metal Plank | 210 | 45 | 1.0-2.0mm | 0.5m-4.0m | Flat/box/v-rib |
| 240 | 45 | 1.0-2.0mm | 0.5m-4.0m | Flat/box/v-rib | |
| 250 | 50/40 | 1.0-2.0mm | 0.5-4.0m | Flat/box/v-rib | |
| 300 | 50/65 | 1.0-2.0mm | 0.5-4.0m | Flat/box/v-rib | |
| 'Maraka oa Middle East | |||||
| Boto ea tšepe | 225 | 38 | 1.5-2.0 limilimithara | 0.5-4.0m | lebokose |
| 'Maraka oa Australia Bakeng sa kwikstage | |||||
| Lepolanka la tšepe | 230 | 63.5 | 1.5-2.0 limilimithara | 0.7-2.4m | E bataletseng |
| Limmaraka tsa Europe bakeng sa scaffolding ea Layher | |||||
| Plank | 320 | 76 | 1.5-2.0 limilimithara | 0.5-4m | E bataletseng |
Molemo oa Sehlahisoa
1. Matla le Tšireletseho:Sebaka sa tšepe le mapolankali etselitsoe ho mamella meroalo e boima, e leng se etsang hore e be tse loketseng lits'ebetso tsa khoebo le tsa indasteri. Ho tiea ha bona ho tiisa bophelo bo bolelele le ho fokotsa tlhoko ea ho nkeloa sebaka khafetsa.
2. Katleho ea Litšenyehelo: Le hoja matsete a pele a ka 'na a bonahala a phahametse thepa ea khale, chelete ea nako e telele ea polokelo e bohlokoa. Metal floor e hloka tlhokomelo e fokolang mme e tšoarella nako e telele, qetellong e fokotsa litšenyehelo tsa morero ka kakaretso.
3. Lebelo la ho Kenya: Ho sebelisa lisebelisoa tse entsoeng esale pele, fatše tšepe e ka kenngoa kapele, e phethela morero kapele. Bokhoni bona bo fokotsa litšenyehelo tsa basebetsi le ho potlakisa ho khutlela matsete.
4. Tlhokomelo ea Tšireletseho: Lihlahisoa tsa rona tsa fatše tsa tšepe li fetile tlhahlobo e matla ea boleng, ho kenyelletsa le litekanyetso tsa EN1004, SS280, AS/NZS 1577 le EN12811. Ho latela melao ena ho netefatsa hore projeke ea hau e kopana le melaoana ea polokeho, e u fa khotso ea kelello.
Phello ea Sehlahisoa
1. Tšebeliso ea fatše ea tšepe e ka ama haholo katleho e akaretsang ea morero oa kaho. Ka ho kopanya litšepe tsa tšepe, lik'hamphani li ka ntlafatsa botšepehi ba sebopeho, tsa ntlafatsa mehato ea tšireletso le ho tsamaisa mosebetsi oa kaho.
2. Sena ha se felle feela ka mohaho oa boleng bo phahameng, hape se eketsa khotsofalo le tšepo ea bareki.
Kopo
Sesebelisoa sa rona sa Metal Deck Guide ke sesebelisoa se felletseng bakeng sa litsebi tsa meralo ea meralo, lienjineri le borakonteraka. E fana ka lintlha tse qaqileng, litataiso tsa ho kenya le mekhoa e metle ea ho sebelisa fatše ka tšepe mererong e fapaneng ea kaho. Hore na o sebetsa moahong oa khoebo, setsing sa bolulo kapa sa indasteri, motataisi oa rona o tla netefatsa hore o na le tlhaiso-leseling eo o e hlokang ho etsa liqeto tse nepahetseng.
LBH
Q1. Nka khetha mokato o nepahetseng oa tšepe joang bakeng sa projeke ea ka?
Nahana ka lintlha tse kang litlhoko tsa mojaro, bolelele ba nako le maemo a tikoloho. Sehlopha sa rona se teng ho u thusa ho etsa khetho e nepahetseng.
Q2. Nako ea ho fihla ha odara ke mang?
Linako tsa thomello lia fapana ho ipapisitsoe le boholo ba odara le litlhaloso, empa re ikitlaelletsa ho fana ka nako e nepahetseng ho fihlela kemiso ea nako ea projeke ea hau.
Q3. O fana ka litšebeletso tse ikhethileng?
E, re ka etsa litharollo tsa fatše tsa tšepe ho finyella litlhoko tsa hau tse khethehileng.
