Dab tsi yog qhov zoo tshaj plaws pob zeb piv?

Phau Ntawv Qhia Qhov Kawg rau Qhov Zoo Tshaj Plaws Qhov Sib Tw rau Txhua Qhov Kev Tsim Kho

Kev sib xyaw ua ke ntawm cov pob zeb yog cov pob txha ntawm txhua qhov kev tsim kho tiav. Txawm hais tias koj tab tom ua haujlwm ntawm lub hauv paus hauv tsev, cov tsev siab siab, txoj kev, txuas hniav, lossis cov khoom siv kho kom zoo nkauj, xaiv qhov sib piv kom muaj zog, ruaj khov, thiab kev ua haujlwm tag nrho. Hauv phau ntawv qhia no, peb rhuav tshem cov kev sib xyaw ua ke zoo tshaj plaws uas tsim nyog rau ntau hom kev tsim kho, muab cov lus pom zoo meej rau txhua daim ntawv thov los pab koj ua tiav cov txiaj ntsig zoo tshaj plaws. Cia peb dhia mus rau hauv qhov sib piv tseem ceeb uas tsim lub hauv paus ntawm kev ua haujlwm zoo tshaj plaws.

Qhob Mix Ratios: Ib qho kev tawg los ntawm daim ntawv thov

Kev sib xyaw ua ke ntawm cov pob zeb yog cov qauv uas txhais tau tias lub zog, ua haujlwm tau zoo, thiab ua haujlwm ntev ntawm cov pob zeb. Txhua qhov project yuav tsum muaj kev sib xyaw ua ke ntawm cov cement, xuab zeb, thiab sib sau ua ke (gravel lossis crushed pob zeb) kom tau raws li cov qauv thiab ib puag ncig xav tau ntawm txoj haujlwm. Cov ntu hauv qab no muab kev saib tob tob ntawm qhov kev pom zoo rau ntau hom kev tsim kho, los ntawm thaj chaw mus rau qhov loj-loj infrastructure.

Kev sib xyaw ua ke rau cov vaj tsev nyob

Pom zoo sib piv: 1: 2: 3 (Cement: Xuab zeb)

Raunyob hauv lub hauv paus thiab slabs, a 1: 2: 3 sibFeem ntau siv, tawm tsam qhov sib npaug ntawm lub zog, durability, thiab kev ua haujlwm. Qhov kev sib xyaw no muab kev ua tau zoo heev rau feem ntau cov vaj tsev nyob, ua kom lub hauv paus ruaj khov thaum ua haujlwm yooj yim nrog thaum tso.

Lub zog thiab Durability: Qhov piv ntawm 1: 2: 3 muab qhov tsim nyog compressive lub zog los txhawb cov tsev ib leeg thiab ntau zaj dab neeg.

Ua haujlwm tau: Qhov kev sib xyaw no kuj tseem siv tau rau kev tso thaj chaw loj xws li lub tsev slabs vim nws cov yam ntxwv zoo ntws.

Kev sib xyaw ua ke rau cov tsev siab

Pom zoo sib piv: 1: 2: 4 (Cement: Xuab zeb)

Cov tsev siab siab xav tau pob zeb uas tuaj yeem tiv taus qhov hnyav thiab kev ntxhov siab. Rau lub hom phiaj no, lub1:2:4 pivyog siv dav. Hauv qee kis,cov ntaub ntawv ntxivxws li yoov tshauv lossis slag yuav raug muab tso ua ke los txhim kho cov pob zeb ua kom muaj zog thiab kav ntev.

Load-bearing Peev xwm: Qhov sib piv no ua kom cov pob zeb muaj zog txaus los daws cov kev ntxhov siab uas tau ntsib hauv cov tsev siab.

Durability: Qhov sib ntxiv ntawm cov khoom siv ntxiv tuaj yeem ua rau lub neej ntev thiab ua haujlwm rau ib puag ncig kev ntxhov siab xws li cua thiab seismic.

Kev sib xyaw ua ke sib xyaw rau txoj kev thiab Pavements

Pom zoo sib xyaw piv: 1: 2: 4 lossis 1: 3: 6 (Cement: Xuab zeb)

Txoj kev thiab pavements yuav tsum muaj kev sib xyaw ua ke uas tuaj yeem ua rau muaj kev kub ntxhov, kev puas tsuaj, thiab huab cua. A1:2:4 lossis 1:3:6 mixyog feem ntau ua hauj lwm, nrog rau cov feem ntau ntawm aggregate nce hnav tsis kam.

Abrasion Resistance: Kev sib xyaw ua ke hnyav pab tiv thaiv kev hnav thiab rhuav tshem ntawm cov tsheb thiab ko taw tsheb.

Huab cua Resistance: Hauv cov huab cua txias, ntxivair-entraining agentstuaj yeem txhim kho cov pob zeb tiv thaiv kom khov-thaw mus, tiv thaiv cov kab nrib pleb thiab kev puas tsuaj los ntawm qhov kub thiab txias.

Kev sib xyaw ua ke rau kev sib txuas thiab kev tsim vaj tsev

Pom zoo sib xyaw piv: 1: 1: 2 lossis 1: 2: 3 (Cement: Xuab zeb)

Cov choj, viaducts, thiab cov vaj tse zoo sib xws yuav tsum muaj cov pob zeb muaj zog tshwj xeeb. Cov1:1:2los yog1:2:3 pivtau txais kev pom zoo rau cov haujlwm no vim qhov xav tau ntawm lub zog compressive siab thiab lub sijhawm ntev.

Hnyav Load Support: Cov ntsiab lus siab ntawm cov cement ua kom cov pob zeb tuaj yeem nqa cov khoom loj heev yam tsis muaj kev tawg.

Hnyav Environmental Endurance: Qhov kev sib xyaw no yog tsim los tiv thaiv cov xwm txheej hnyav xws li dej ntsev, lub voj voog khov-thaw, thiab raug rau cov khoom tsis tu ncua.

Kev sib xyaw ua ke rau cov dej tuav cov qauv

Pom zoo sib piv: 1:0.5:1 (Cement: Sand Aggregate)

Cov qauv zoo li cov dams, reservoirs, thiab cov tank dej xav tau cov pob zeb uas tsis muaj dej tsis zoo. A1:0.5:1 piv, ua ke nrog cov dej qis-rau-cement piv, yog qhov zoo tagnrho rau kev ua kom tsis muaj dej.

Dej tsis kam: Qhov qis dej-cement piv thiab cov ntsiab lus zoo sib sau ua kom ntom ntom, impermeable matrix.

Kev Tiv Thaiv Leak: Qhov sib tov no yog tsim los tiv thaiv cov dej tawm, thiab nws tuaj yeem txhim kho nrogwaterproofing admixturesrau kev tiv thaiv ntxiv.

Qhob Mix Ratios rau Decorative thiab Architectural Elements

Pom zoo Mix: Custom Ratios nrog Additives

Rau cov khoom zoo nkauj xws li stamped pob zeb, nthuav tawm aggregates, lossis architectural tiav, cov pob zeb sib xyaw feem ntau yog kho. Cov kev sib xyaw no tuaj yeem suav nrogxim pigments, tshwj xeeb aggregates, los yogcov khoom xyawkom ua tiav qhov xav tau kev zoo nkauj thiab kev ua haujlwm zoo.

Kev zoo nkauj: Cov qauv sib xyaw ua ke tso cai rau kev ua tiav zoo, xws li cov xim dawb lossis textured pob zeb.

Durability: Txawm tias lawv cov hniav zoo nkauj, cov khoom sib xyaw no tau tsim los ua kom muaj zog thiab ruaj khov raws li cov khoom siv hauv cov qauv siv.

Summary Table of Ideal Mix Ratios los ntawm Daim Ntawv Thov