1. Katundu wosinthika ndi waukulu;
2. Kulumikiza kolunjika kwachangu ndi kokhazikika, ndipo kukhazikika kwa malingaliro kumakhudzana ndi mtundu wachangu ndi mtundu wa kuyikapo, ndipo magwiridwe antchito a node amasiyanasiyana;
3. Zolakwika zoyambirakapangidwe ka scaffeld ndi zigawo zikuluzikulu, monga koyamba kuwerama ndi dzimbiri za ndodo, chopota kukula kwa mawonekedwe, excentric ya katundu, etc. zonse ndi zazikulu;
4. Kulumikizana ndi khoma kumakhala ndi kusiyana kwakukulu pamayendedwe akumanja. Kafukufuku yemwe ali pamwambawa alibe chidziwitso chatsatanetsatane komanso deta yowerengera, ndipo alibe mikhalidwe ya kusanthula kwadzidzidzi. Chifukwa chake, kukana kwa zinthu zophatikizika ndi zosintha zosakwana 1 kumatsimikiziridwa ndi calmiction ndi chinthu cha chitetezo chogwiritsidwa ntchito m'mbuyomu. Chifukwa chake, njira yopangidwa yomwe imakhazikitsidwa m'chigawo ichi ndi kochepa kwambiri. Scaffold imakumana ndi zofunikira zomwe zafotokozedwazi zomwe zikufotokozedwazo ndizoyambira momwe mungawerengere.
Ayi. 9
Post Nthawi: Jun-18-2020