1. Cov vuas phab ntsa sab hauv: Cov vuas phab ntsa sab hauv yog glazed ceramic vuas, uas yuav tsum tau tsau rau hauv dej ntau tshaj li ob teev ua ntej kev tsim kho. Cov vuas phab ntsa yuav tsum tau tsau rau hauv dej thiab qhuav hauv qhov ntxoov ntxoo ua ntej yuav paving. Txoj kev ntub dej yuav tsum tau siv rau kev tsim kho. Cov cement mortar yuav tsum yog 2: 1 nyob rau hauv kev faib ua feem thiab cov cement dawb los yog tshwj xeeb sib koom tus neeg sawv cev yuav tsum tau siv rau taw tes. Qhov sib txawv ntawm cib yuav tsum tsawg heev. Nws tsis raug tso cai siv cov cement ntshiab los lo cov vuas phab ntsa, uas yuav ua rau hollowing lossis phab ntsa vuas tawg.
2. Sab nrauv phab ntsa: feem ntau ntawm cov vuas phab ntsa sab nrauv yog cov vuas luaj ceramic, uas feem ntau tsis tas yuav ntub dej. Kuj tseem siv txoj kev ntub dej, uas cov cement mortar yuav tsum yog 2: 1 hauv kev faib ua feem.Txawm li cas los xij, ib qho me me ntawm 801 kua nplaum yuav tsum tau ntxiv rau hauv cov cement mortar kom muaj zog sib txuas. Feem ntau, cov cement ntshiab yog siv rau taw tes. Qhov sib txawv ntawm cib yuav tsum yog li 8-10mm. Thaum pasting phab ntsa vuas, dej yuav tsum ntublub hauv paus chav kawm, kab rov tav kab cim yuav tsum tau snapped rau ntawm phab ntsa thiab ntsug calibration kab yuav tsum tau dai. Nyob rau tib lub sijhawm, qhov chaw tiaj tus yuav tsum tau kuaj xyuas thiab kev sib koom ua keyuav tsum tau ua nyob rau hauv 24 teev tom qab paving.
3. Advanced phab ntsa vuas: Nyob rau hauv cov txheej txheem ntawm paving advanced phab ntsa vuas, nws yuav tsum tau siv 1: 1 cement mortar li lub hauv paus chav kawm, roughen nto thiab ces siv tshwj xeeb phab ntsa pobzeb muab tshuaj txhuam rau paving. Txoj kev tsim kho no kim heev thiab tsis pom zoo rau kev kho kom zoo nkauj hauv tsev neeg.
Post lub sij hawm: Dec-02-2022