FE thehiloe ka 2003, ka lilemo tse ngata re ntse re leka le ho ntlafatsa, re bile moetapele ea ka sehloohong oa China oa tlhahiso ea matla a phahameng a PP a lohiloeng ka geotextile le geotextile tubes.

Honghuan ha se k'hamphani e felletseng empa e shebane le lihlahisoa tse ikhethileng, matla a phahameng a lohiloeng ka geotextile, li-geotubes.

Re ikemiseditse ho fana ka boleng bo ntlafetseng le tshebeletso ya bareki ho bareki ba rona, ho fana ka ditharollo tse ntjha ho tshehetsa diphephetso tsa diporojeke tsa setjhaba, tsa meaho, tsa kaho ya tikoloho.