I-rossbar encinci

Okwesithathu, i-rossbar encinci
1) Indawo nganye ephambili kufuneka ibonelelwe ngentonga ethe tyaba kwaye ifakwe kwintonga ethe nkqo enamaqhosha e-angle ende. Umgama we-axis yentonga ukusuka kwindawo engaphezulu kwe-150mm. Ngaphezulu kwe-500mm.
2) Ukongeza kwibhani encinci ye-Cross kumsebenzi, imivalo ephambili kufuneka ibekwe kwi-1/2 yomgama othe nkqo webhani ethe nkqo ukuya kudibana neemfuno zenkxaso ye-scutmbed, ukuze ubude beBhodi ye-ScafFold ayikho ngaphezulu kwe-150 mm.
I-3) Ibha encinci yokuwela unxibelelwano lodonga kufuneka ixhunyiwe ngokuqinileyo ne-Bar yeFartical Bar okanye iBir enkulu enamacala athile e-angle. Ibar yoqhagamshelo lodonga kufuneka iqhagamshelwe kwisithuba ngasinye esisekunene.

Ukufakwa kwesine,
I-1) I-I-Bhaya ye-I-Blaam Caum kufuneka ilungiswe kumgangatho we-Slab ngaphambi kokuba ibekwe, kwaye ezili-15 × ezili-15 × 100 × 100 × 200 × plywood zisecaleni komgangatho ophantsi. I-cantilever maam kufuneka ingene kuqala kwi-ring ye-anchor ekugqibeleni kwaye emva koko kwi-anchor bolt gap. Xa i-cantilever ibekwe, i-Diameter 25 kufuneka ibekwe ngaphezulu.
2) Kwi-ring ye-anchor yangaphambi kwe-anchor, sebenzisa imiphetho yenkuni ukuqinisa i-I-BOEAM nge-ring ye-anchor. Intloko encinci yomtshato wamaplanga kufuneka ifakwe kwisikhonkwane esijikelezileyo. I-M16 Anchor Bolt i-600mm ukusuka kumda wesakhiwo kufuneka ibe ngama-220mm ubude
I-3) I-I-Beam esisigxina kufuneka ibe yi-15mm ephezulu ngaphandle kunangesiphelo.