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Trench txiav & Rov sib tov sib sib zog nqus phab ntsa txheej txheem khoom

  • TRD-60D / 60E Trench txiav & Rov sib tov sib sib zog nqus phab ntsa Series cov khoom siv

    TRD-60D / 60E Trench txiav & Rov sib tov sib sib zog nqus phab ntsa Series cov khoom siv

    Trench txiav Re-mixing Sib sib zog nqus phab ntsa txoj kev (TRD luv luv) yog txawv ntawm Av Mixed Wall method (SMW). Nrog TRD txoj kev, cov saw saw cov cuab yeej tau teeb tsa rau ntawm lub voj voos ntev "txiav ncej" thiab muab tso rau hauv av, kom hloov pauv mus rau kev txiav thiab grout pouring, mixing, agitating, thiab consolidation ntawm av nyob rau hauv thawj qhov chaw, thiaj li. ua ib phab ntsa hauv av diaphragm.