Video: Repointing tseem ceeb npaum li cas?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Cov Tseem ceeb ntawm Ncua sij hawm Mortar hauv koj cov Masonry Structures. Cov txheej txheem suav nrog tshem tawm cov mortar deteriorated los ntawm cov pob qij txha masonry thiab txhim kho mortar tshiab los hloov. Thaum ua tau zoo, a rov ua dua kev pabcuam yuav tiv thaiv kev kho kim thiab lub hauv paus puas tsuaj los ntawm kev tshwm sim yav tom ntej.
Tom qab ntawd, vim li cas thiaj yuav tsum tau rov ua dua?
Qhov tseem ceeb Tseeb Txog Ncua sij hawm Brickwork Nws tiv thaiv lub tsev los ntawm kev cuam tshuam ntawm huab cua thiab dej ingress thiab kuj yog siv los sau cov irregularities ntawm lub txaj ntsej muag ntawm cov cib los yog blocks (cov txaj yog cov mortar siv los khi cov cib rau ib leeg.)
Kuj Paub, koj yuav qhia li cas yog tias koj xav tau repointing? Nws yog yooj yim los ntsuas seb phab ntsa yuav yuav tsum tau repointing ntawm pom. Muab qhov yooj yim, saib ntawm lub pob zeb - yog muaj qhov pom qhov chaw uas muaj tshuaj khib ib zaug, koj yuav tsum pib xav txog cov rov ua dua txheej txheem.
Xav txog qhov no, ntau npaum li cas lub tsev xav tau repointing?
Ib qho zoo rov ua dua txoj haujlwm yog ua kom kawg, ntau zaus nyob rau thaj tsam ntawm 50-100 xyoo. Shortcuts thiab kev ua haujlwm tsis zoo tsis yog tsuas yog ua rau txoj haujlwm uas zoo li tsis zoo, tab sis kuj nyob rau hauv ib qho uas yuav xav tau yav tom ntej rov ua dua ntau dua li yog tias txoj haujlwm tau ua tiav kom raug thaum xub thawj.
Nws raug nqi npaum li cas rau repoint cib?
Nws nqi nruab nrab ntawm $ 8 thiab $ 12 toj ib square feet rau repoint cib , txawm tias nruab nrab tus tswv tsev them $ 10 toj ib square feet. Tus nqi tuaj yeem nce mus txog $ 25 toj ib square feet nyob ntawm cov khoom siv, cov nqi hauv zos, thiab cov mason qhov kev paub.
Pom zoo:
5 yam ntxwv tseem ceeb ntawm kev txiav txim siab tseem ceeb yog dab tsi?
Cov yam ntxwv ntawm Kev Txiav Txim Siab Txog Kev Txiav Txim Siab Nrog Scope ntawm Ib Lub Koom Haum txoj haujlwm. Sib piv cov dej num nrog ib puag ncig. Sib piv cov dej num nrog peev txheej peev txheej. Sib piv cov dej num nrog cov hauv paus peev txheej. Muaj feem cuam tshuam rau kev txiav txim siab ua haujlwm. Cuam tshuam qhov xwm txheej thiab qhov loj ntawm cov tswv yim
Dab tsi yog qhov tseem ceeb deposits thiab vim li cas lawv thiaj li tseem ceeb?
Dab tsi yog qhov tseem ceeb deposits, thiab vim li cas lawv thiaj li tseem ceeb niaj hnub no? Cov kev tso nyiaj tseem ceeb yog cov khoom ruaj khov tshaj plaws ntawm lub tuam txhab tso nyiaj tso nyiaj thiab feem ntau suav nrog cov nyiaj khaws cia me me thiab cov nyiaj them thib peb. Lawv yog cov yam ntxwv los ntawm tus nqi qis-tus nqi elasticity
Vim li cas thiaj tseem ceeb rau qhov tseem ceeb ntawm cov kev cai?
Kev xav tau qhov tseem ceeb yog siv hauv Software tswj cov khoom lag luam los txiav txim siab tus neeg sib tw cov cai ntawm cov khoom lag luam software yuav tsum suav nrog hauv qee qhov kev tso tawm. Cov kev cai tseem ceeb tseem ceeb kom txo qis kev pheej hmoo thaum lub sij hawm kev loj hlob kom cov kev cai tseem ceeb tshaj plaws los yog muaj kev pheej hmoo siab tau ua ntej
Ntev npaum li cas repointing yuav tsum qhuav?
Tsis pub dhau tsib teev, ib pab neeg ntawm ob ua tiav theem no ntawm phab ntsa 24m2. Lub mortar yog sab laug kom txog thaum yuav luag qhuav. Lub sijhawm ziab yuav siv sijhawm ntev npaum li cas nyob ntawm huab cua thiab qhov chaw ntawm lub tsev nyob rau hauv kev sib raug zoo nrog lub hnub. Nyob rau hauv cov ntaub ntawv no, lub mortar yog npaj nyob rau hauv tsuas yog ob peb teev
Thaum cov units ntawm qhov tseem ceeb nce marginal cov nyiaj tau los ntawm ib qho tseem ceeb?
Tus nqi uas ib chav tsev ntxiv ntawm afactor ntxiv rau lub tuam txhab cov nyiaj tau los tag nrho thaum lub sij hawm hu ua marginal income product (MRP) of thefactor. Ib chav tsev ntxiv ntawm qhov tseem ceeb ntawm kev tsim khoom ntxiv rau lub tuam txhab cov nyiaj tau los hauv cov txheej txheem ob kauj ruam: ua ntej, nws nce lub tuam txhab cov khoom tsim tawm