Kutheni le nto i-scaffolding yefreyimu iyasebenza?

Uninzi lwabasebenzi bokwakha ngoku basebenzisa isakhelo se-scaffolding ukuze kuphuculwe ukusebenza kakuhle.Ifanelekile kwaye iyakhawuleza.Iyasebenziseka kakhulu.

1. Inkqubo yeScaffolding yeSakheloikhuselekile kwaye ithembekile: ukusebenza kakuhle ngokubanzi, amandla okuthwala afanelekileyo, ukusebenza kakuhle kokungangeni kwamanzi
2. Iscaffold yesakhelo socangoingabizi kwaye iyasebenza: ngokutsho kwabasebenzisi kunye nolwazi lwasekhaya kunye nolwangaphandle, isakhelo se-H esifana nokugcinwa kakuhle, sinokuphinda sisetyenziswe ngaphezu kwamaxesha angama-30, isakhelo se-bamboo asinakulinganiswa.Ubunzima beyunithi yendawo ye-scaffold ye-scaffold yi-50% ephantsi kune-coup-type ye-tube ye-tube yensimbi, kwaye iindleko zokudilizwa nganye ziyi-1/2 yefreyimu ye-tube yensimbi kunye ne-1/3 ye-bamboo kunye nesakhelo somthi.I-ergonomics kunye neenzuzo zibalulekile, kwaye ngokufanelekileyo isakhiwo, singcono.

I-China iye yaziswa ukusuka e-Japan, e-United States, e-United Kingdom nakwamanye amazwe kwaye isebenzisa olu hlobo lwe-scaffolding ekupheleni kwe-1970s.Isizathu soku kuthandwa kukuba ukusebenza kwe-scaffolding yefreyimu ye-H bekusoloko kuthandwa ngabasebenzi bokwakha kwaye kugcina izixhobo.

I-frame scaffolding isetyenziswe okokuqala kwiprojekthi yenkxaso kaloliwe ongaphantsi komhlaba kunye nohola wendlela.Ngo-1956, i-JIS (imigangatho yezoshishino yaseJapan) enxulumene nomgangatho wokuqhawula, i-1963, i-Ofisi yoMphathiswa wezaBasebenzi kukhuseleko lwabasebenzi kunye nezibonelelo zempilo nayo yaphuhlisa i-scaffolding, inkxaso. Ngo-1963, ezinye iinkampani ezinkulu zokwakha eJapan zaphuhlisa, zaphuhlisa okanye zathenga isikafula socango zaza zazisebenzisa kubunjineli. izakhiwo zaseJapan, ukusetyenziswa kwe-scaffolding kuyanda, ngo-1970, zonke iintlobo zenkampani yokurenta yaqala ukunyuka, ngenxa yokuba i-scaffolding yokurenta inokuhlangabezana neemfuno zamashishini okwakha, ukunciphisa utyalo-mali lwamashishini, ngoko ke, isixa se-scaffolding yesakhelo. kufuneka ikhule ngokukhawuleza.

Qaphela xa usebenzisa isakhelo sesikafula:

Okwangoku, yonke idolophu kulwakhiwo eTshayina, kunye nesakhelo scaffolding yenye yezinto eziyimfuneko ukuxhasa ulwakhiwo lwezakhiwo. ukwakhiwa.

Ukuze kuncitshiswe ukwenzeka kweengozi ekusetyenzisweni kwescaffold emnyango, kwi Kwathathwa amanyathelo ayimfuneko kakhulu kwindawo yokwakha, ikakhulu ukukhusela ukhuseleko lwabasebenzi bokwakha. abantu kukuqinisekisa ukuba ulwakhiwo lunokwenziwa ngokuqhelekileyo.Okokuqala ukomeleza ulawulo lwendawo yokwakha, ngaphandle kwabasebenzi bokwakha abasebenzi abangabalulekanga abayi kungena.Okwesibini, xa useka i-accessory nganye, kufuneka silumke, kwaye siqhagamshele ngalinye. i-accessory ngokuqinileyo kwaye ulungise ibholithi nganye.Okwesithathu, ukuseta i-scaffolding elungileyo phambi kokuba kusetyenziswe ukuphumeza ukwamkelwa, ukwamkelwa okungafanelekanga kufuneka kulungiswe.Jonga i-scaffolding esetyenziswa rhoqo, khangela ukuba isincedisi ngasinye siqhagamshelwe ngokusondeleyo, kwimvula enkulu, eyomeleleyo. imozulu yomoya, ukulungiselela umntu ukuba ahlole uzinzo jikelele lohlobo lwesikhafula somnyango.Naziphi na izihlanganisi ezikhululekileyo kufuneka zomelezwe.Amanqaku eankile kufuneka be yomelezwa ukuba izincedisi zikhubazekile