Khalase e habeli ke quilt ea metsi a nooang le tee.Hobane e na le mekhahlelo e 'meli, e na le phello e ntle haholo ea ho boloka mocheso le ponahalo e ntle.Se latelang ke tsebo e nepahetseng ea high-pressure grouting.
Tloaelo ea grouting ke ho kenya slurry ho mohlala oa gypsum, 'me hlobo ea slurry e monya metsi a slurry ho etsa embryo e nang le botenya bo itseng.Leha ho le joalo, sebakeng sena sa tlhaho, mokhoa oa ho etsa li-filtration grouting o lieha, katleho ea tlhahiso e tlaase, 'me sebopeho sa embryo se entsoeng ka khalase ea likhalase tse peli ha se lumellane, metsi a phahame haholo,' me ha ho bonolo ho e senya, e etsang hore ho omisa ho fokotsehe le ho honyela ha mohope oa likhalase tse habeli, ho leng bonolo ho baka mefokolo.
E le ho tsoela pele ho monya metsi ka har'a slurry, etsa bonnete ba ho kopana ha embryo le ho thibela ho hlaha ha likoli tse kang ho phunyeha ha embryo le delamination, grouting e phahameng ea khatello e sebelisoa tlhahiso ea likhalase tse peli.
High pressure grouting ke ts'ebetso e tsoetseng pele ea ho hlahisa likopi tsa likhalase tse habeli.Senoelo se hlahisoang ke mokhoa ona se na le boleng bo botle haholo 'me se ka fokotsa litšenyehelo.
Tekanyo ea litekanyo tsa likhalase tse peli
Nako ea poso: Aug-17-2021