Muaj zog yas thiab cov ntaub ntawv zoo ib puag ncig. Cov khoom siv tseem ceeb muaj xws li cov khoom siv yas, cov ntaub lo lo ntxhuav, PU, cov khoom siv tsis zoo, thiab cov hlau rods, PVC hoses, thiab cov nroj tsuag tshiab, tag nrho cov uas tsis muaj kuab paug los yog muaj kuab paug tsawg. Vim lub siab elasticity ntawm cov khoom, nws muaj peev xwm sib phim nrog tshwj xeeb heights thiab duab.
Yooj yim rau siv, kev tsim cov nroj tsuag simulated siv pwm tuaj yeem ua tiav ntau lawm, yog li siv cov nroj tsuag simulated kho kom zoo nkauj tsis tas yuav tos sijhawm, thiab tuaj yeem siv tom qab tsim tiav.
Tus nqi pheej yig, piv rau cov nroj tsuag tiag tiag, cov nroj tsuag simulated kuj pheej yig vim tias yuav khoom siv tau ntev thiab tseem tuaj yeem txuag nqi txij nkawm tom qab.