Lub Monolithic Linear Drainage Channel yog tsim los ntawm cov pob zeb ua pob zeb, uas yog cov kev daws teeb meem tsim los rau kev siv hauv pem teb los ntawm C250 txog F900. Kev nyab xeeb, ruaj khov, ua haujlwm siab thiab tshwj xeeb tag nrho cov qauv prefabricated coj los ntawm monolithic linear ntws channel
xyuas kom muaj kev nyab xeeb thiab ruaj khov nyob rau hauv txhua txoj kev tsheb thauj mus los ntawm cov dej ntws. Nws yog dav siv nyob rau hauv cov chaw uas muaj siab load-bearing yuav tsum xws li municipal, nroog cross-ditches, tunnels, thiab lwm yam, thiab muaj peev xwm tiv thaiv kev nyab xeeb ntawm cov tsheb hla.