Niaj hnub nimno grouting twj tso kua mis tau ua tiav nyob rau hauv automation thiab txawj ntse, tsis tsuas yog txhim kho kev ua hauj lwm efficiency tab sis kuj txo cov kev cuam tshuam ntawm phau ntawv thiab qhov tshwm sim ntawm tib neeg yuam kev. Piv txwv li, cov twj tshiab muaj qhov tiag - lub sijhawm saib xyuas lub peev xwm, ua kom muaj kev hloov pauv tsis siv neeg ntawm grouting quab yuam thiab ceev.
Nrog cov kev cai ib puag ncig nruj zuj zus thiab kev tsom mus rau kev txhim kho kom ruaj khov nyob rau hauv kev lag luam, ntau lub tuam txhab tab tom tsim cov ntaub ntawv zoo ib puag ncig. Qhov no tsis yog tsuas yog ua tau raws li txoj cai tswjfwm tab sis kuj coj txoj hauv kev ua lag luam tshiab. Ua ke nrog cov twj tso kua mis, cov khoom siv ib puag ncig zoo tuaj yeem txo qhov cuam tshuam ib puag ncig ntawm kev tsim kho.
Daim ntawv thov ntawm high-pressure grouting thev naus laus zis txhim kho qhov permeability ntawm grout, ua kom nws zoo dua rau kev tsim kho ib puag ncig.
Nrog rau kev txhim kho txuas ntxiv ntawm kev tsim kho vaj tse, kev ua lag luam xav tau rau cov twj tso kua mis kuj tseem nce ntxiv, tshwj xeeb tshaj yog tawm tsam qhov cuam tshuam ntawm kev nrawm nrawm hauv nroog. Ntau thiab ntau cov haujlwm engineering xav tau kev siv cov twj tso kua mis los xyuas kom muaj kev ruaj ntseg. Nyob rau tib lub sijhawm, kev sib tw ua lag luam tau dhau los ua hnyav zuj zus, nrog ntau lub tuam txhab tawm tshiab nkag mus rau hauv daim teb no, nqa cov khoom tshiab thiab cov kev pabcuam ntxiv. Saib mus rau yav tom ntej, kev lag luam kev cia siab rau cov tshuab cement grouting thiab grouting twj yog dav heev. Nrog rau kev nrawm ntawm nroog loj thiab kev loj hlob txuas ntxiv hauv kev tsim kho vaj tse, kev thov ntawm cov twj tso kua mis grouting yuav dhau los ua ntau dua.
Hydraulic grouting twj tso kua mis yog cov kev taw qhia tseem ceeb hauv kev tsim cov twj tso kua mis. Txoj kev loj hlob ntawm cov ntaub ntawv kev lag luam tau ua rau muaj kev sib txawv ntawm cov ntaub ntawv grouting, uas ua rau muaj kev sib txawv ntawm qhov sib xyaw ntawm ob lub grouts. Qhov no yuav tsum muaj dual - kua grouting twj tso kua mis kom muaj peev xwm xa cov grouts sib txawv. Yongming Geology tau txais daim ntawv pov thawj rau kev sib dhos valve rau cov twj tso kua mis, ua rau qhov chaw nyob ib ncig ntawm lub twj tso kua mis grouting ntau compact thiab tsim nyog.
