Inani elithile le-scalfolding kufuneka ligqitywe yimeko yendawo ekwaliweyo, kwaye inxulumene nokuphakama kwesakhelo, isithuba seziseko ezithe nkqo, umnqamlezo, kunye nomgama.
Umzekelo: Isithuba phakathi kweendawo ezithe nkqo kwaye ezithe nkqo zesakhelo yi-1m * 1m, ukuphakama kwenyathelo nge-2.8m, kwaye i-2M * ye-1M *:
1. Ubude besakhelo sengoma engatshatanga: (2 + 1) * 5 + (5 + 1) * 2 = 27m
2. Ngomgama wenyathelo le-1.8m kunye nokuphakama kwe-2.8m, kukho iindawo ezintathu zesherifu, ngoko ke inani lilonke lezinto ezintathu yi-27 * 3 = 41m
3. Izibonda zezi: 6 * 3 = 18, ukuphakama yi-2.8 * 18 = 50m
4. Iyonke iyonke yezakhelo ze-10 yeemitha eziziimitha ezili-10 (ngaphandle kwe-scrissor brace, ii-diaces, njl. Njl.) 81 + 50m
I-Post Time: Sep-18 ukuya kwi-2021