Okokuqala, unyango lwesiseko lwe-scaffield
(1) Isiseko sesakhiwo sokutshintsha kufuneka sibe seflethi kwaye siqinile, sinomthamo obaneleyo; Akufuneki kubekho ukuqokelelwa kwamanzi kwindawo yokwakhiwa.
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Okwesibini, ukumiselwa kweentonga ezifudukayo zesakhiwo
Umzimba wescreen certing kufuneka uxhotywe ngeentonga ezinde kwaye zirhalela. I-cheabidinal efihlakeleyo kufuneka ilungiswe kwi-Pole akukho ngaphezulu kwe-200mm ukusuka kude kube sezantsi kombhobho wensimbi nge-angle ye-angle. Intonga ethe tyaba eguqukayo kufuneka ilungiswe kwi-pole kufutshane ne-Loubidinal efihlakeleyo nge-angle ye-angle.
Okwesithathu, ukumiselwa kodonga olunxibelelanisa iinxalenye zesakhiwo sokwenzakala.
. Imigca yentsimbi yentsimbi ye-tube ye-tube ye-stabe ye-stache ye-scache ye-scache iqhagamshelwe kwimiqolo engaphakathi nezangaphandle yezibonda ezithe nkqo:
. Isithuba esithe nkqo sobumbano sodonga akufuneki ukuba sibe sikhulu kunobude besakhiwo, kwaye akufuneki sibe sikhulu kune-4m, kwaye umgama othe tyaba awufanelekanga kwi-6m.
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. Inqabile ukuba inqatshelwe kamva okanye ibakhulule kuqala.
Okwesine, ukumiselwa kwe-scalsoff ye-scapf
. Ixesha le-SCSOR ROCE zizibonda ezi-5-7 ezithe nkqo. Ulwandiso lweentonga ze-diagonal ze-SCSROR ye-SCSOP zinokufezekiswa yi-Butt Joint okanye i-Overlap. Ubude obugqithisileyo akufuneki bube ngaphantsi kwe-1m, kwaye kufuneka buchazwe ngaphandle kwe-3 ejikelezayo. Kwi-sca yangaphandle engaphantsi kwe-24m, i-scrissor brace kufuneka ifakwe kwimiphetho engaphandle yodonga, iikona, kunye ne-quides engaphezulu kwe-15m embindini. Kwizakhelo ezingaphezu kwe-24m, i-scassop eqhubekayo ye-SCSOR kufuneka icwangciswe ngaphandle.
. Ezantsi kwi-Scissor Brace Rod kufuneka ibe nkqo ngokuchasene nomhlaba, kwaye i-angle ye-SCSOR kufuneka ibe phakathi kwe-45 ° kunye ne-60 °. Iibhloko ezithe tyaba kufuneka zibekwe kwiziphelo zombini zezinto ezivulekileyo.
. Izakhelo ezingaphezulu kwe-24m kufuneka zixhotywe nge-gogoonal brace kwikona yesakhelo kunye neendawo ezintandathu eziphakathi; Iibhloko ezithe tyaba ezithe tyaba kufuneka zilungiswe kwimo ye-zigzag ukusuka ezantsi ukuya phezulu kwithuba elifanayo, kwaye ii-braces ezifanayo kufuneka ziwele kwaye ziqhagamshelwe kwindawo ephezulu nangaphandle.
Okwesihlanu, ungqimba olusebenzayo kunye nokukhusela okukhuselekileyo kwesakhiwo
Iibhodi ze-scfading (iingcingo ze-bamboo, iingcingo zentsimbi) zinokubekwa ngokupheleleyo, kwaye zibekelwe ngokuqinileyo, kwaye umsantsa osuka eludongeni akufuneki ube ngaphezulu kwe-200mm, iibhodi zeprobhodi, okanye iibhodi ezihamba ngeenyawo. IBhodi ye-ScafFold kufuneka ibekwe kungabi ngaphantsi kwemivalo emithathu ethe tyaba. Xa ubude beBhodi ye-Scaffining bungaphantsi kwe-2m, imivalo emibini ethe tyaba inokusetyenziselwa inkxaso. Iziphelo ezibini zeBhodi ye-scaffised kufuneka zilungelelaniswe ngokuthembekileyo kwimivalo ethe tyaba ngokuthembekileyo ukuze kuthintelwe ukuphanga. I-Greatral kunye nebhodi yeenyawo engaphantsi kwe-180mm ephezulu kufuneka ifakwe ngaphandle komgangatho wokusebenza. Isakhelo kufuneka sivaliwe ngaphakathi kwesakhelo sangaphandle kunye ne-net yokhuseleko. Iminatha yokhuseleko kufuneka ixhunyiwe, ivaliwe, kwaye ilungiswe kwisakhelo. Umnatha wokhuseleko othe tyaba kufuneka ufakelwe kumgama we-3m ngaphantsi komphezulu wokusebenza komgangatho wokwakha we-stafFold. Umnatha wokhuseleko othe tyaba kufuneka ufakelwe yonke i-10m okanye ngaphantsi ngezantsi komnatha wokuqala. Iminatha yokhuseleko ethe tyaba kufuneka isetyenziselwe ukukhuselwa phakathi kwesakhelo kunye nolwakhiwo. Yonke iminatha yokhuseleko kufuneka ibotshelelwe ngeentambo ezikhethekileyo.
Ixesha lePosi: NgoDE-26 ukuya ku-2424