qhuav mortar mix rau paving pob qij txha

Siv cov tshuaj khib nyiab qhuav rau paving pob qij txha yog ib txoj hauv kev los sau cov khoob ntawm pavers lossis pob zeb. Ntawm no yog ib daim ntawv qhia ib kauj ruam ntawm yuav ua li cas sib tov qhuav mortar rau paving pob qij txha:

Cov ntaub ntawv thiab cov cuab yeej xav tau:

• Qhuav mortar mix
• Dej
• Wheelbarrow los yog sib tov tais
• Trowel lossis pointing tool
• Khawb

Kauj Ruam 1: Txiav txim siab tus nqi ntawm cov mortar Mix xav tau ntsuas qhov chaw yuav tsum tau sau thiab xam cov nqi ntawm cov mortar qhuav xav tau. Qhov pom zoo piv rau cov tshuaj khib nyiab qhuav yog feem ntau 3 seem xuab zeb rau 1 feem cement. Koj tuaj yeem siv lub tsheb kauj vab lossis cov tais sib tov kom sib xyaw cov khoom xyaw qhuav.

Kauj Ruam 2: Sib tov Cov Khaub Ncaws Qhuav Ncua cov tshuaj khib nyiab qhuav rau hauv lub log tsheb lossis cov tais sib tov. Siv lub duav los ua ib lub qhov dej me me hauv nruab nrab ntawm qhov sib tov qhuav. Maj mam ncuav dej rau hauv lub qhov dej, thaum sib tov cov khoom qhuav nrog ib lub trowel lossis taw tes. Maj mam ntxiv dej kom txog thaum sib tov ua kom du thiab ua haujlwm. Qhov pom zoo dej-rau-qhuav sib piv feem ntau yog 0.25 txog 0.35.

Kauj Ruam 3: Sau cov Paving Joints Siv lub trowel los yog taw tes los rub cov mortar mix thiab thawb nws mus rau hauv qhov khoob ntawm pavers lossis pob zeb. Nias cia kom ruaj khov kom paub meej tias qhov khoob tau puv tag. Siv tus pas txhuam hniav los cheb tawm cov mortar ntau dhau los ntawm qhov chaw ntawm cov pavers lossis pob zeb.

Kauj Ruam 4: Cia Lub Cwj Pwm Tso Cai Tso cov mortar sib tov rau 24 teev ua ntej taug kev lossis tsav tsheb ntawm qhov chaw paving. Qhov no yuav xyuas kom meej tias lub mortar yog kho thiab hardened.

Kauj Ruam 5: Ua kom tiav cov Paved Surface Tom qab lub mortar tau teem, koj tuaj yeem ua tiav cov paving saum npoo los ntawm kev ntxuav lub npoo nrog ib tug pas txhuam thiab yaug nws nrog dej. Qhov no yuav tshem tawm cov mortar residual los ntawm qhov chaw ntawm pavers lossis pob zeb.

Hauv kev xaus, kev siv cov tshuaj khib nyiab qhuav rau cov pob qij txha paving yog ib txoj hauv kev zoo los sau cov khoob ntawm pavers lossis pob zeb. Los ntawm kev ua raws li cov kauj ruam no, koj tuaj yeem sib tov cov mortar qhuav thiab sau cov qhov khoob sai thiab yooj yim, ua rau lub ntsej muag du thiab txawm tias paving.