Ipayipi lensimbi lisetshenziselwa ukudlulisa uketshezi kanye nempushana eqinile, ukushintshanisa ukushisa, izingxenye zemishini yokukhiqiza kanye neziqukathi, kuyimpahla yomnotho.Isakhiwo sokwakhiwa kwensimbi esine-truss yensimbi, insika nokusekelwa kwemishini, singanciphisa isisindo, songe insimbi engu-20 ~ 40%, futhi singathola ukwakhiwa kwemishini ngemboni yokukhiqiza ipayipi lensimbi.Ibhuloho lomgwaqo omkhulu alikwazi nje ukulondoloza insimbi, ukwenza lula ukwakhiwa, futhi linganciphisa kakhulu indawo ehlanganisiwe, ukonga izindleko zokutshala izimali kanye nokugcinwa.
Isikhathi sokuthumela: Jun-02-2017
