Iibholiti ze-anchor zensimbi ziyinto eqhelekileyo yokubambelela kwizakhiwo ezisisigxina. Umsebenzi wabo ophambili kukudibanisa ngokukhuselekileyo i-rebar okanye iipleyiti zetsimbi kwinqanaba lesiseko ngokusebenzisa iiankile ezifakwe kwikhonkrithi okanye ezinye ii-substrates, ukuqinisekisa ukuzinza nokhuseleko lwesakhiwo.
Iibholiti ze-ankile zesinyithi zibonakaliswa ngamandla azo e-ankile kunye nokuthwala, ezikwaziyo ukumelana ne-tensile ebalulekileyo kunye nemikhosi yokucheba, ezenza zilungele izicelo ezifuna amandla amakhulu. Nangona kunjalo, iibholiti ze-ankile zesinyithi zifuna ixabiso elibalulekileyo kunye nobuchule bobugcisa bokwenza, zifuna{1}}iiankile ezifakwe ngaphambili, kwaye zenza umonakalo omkhulu kwisiseko solwakhiwo. Ngokuqhelekileyo zifaneleka -izakhiwo eziphakamileyo kunye neeprojekthi ezikhethekileyo ezihlangabezana neemfuno ezithile.
