Yuav Siv Dab Tsi Hloov Pob Zeb? Cov Pob Zeb Tawg Thiab Nthuav Av Nplaum. Yuav Hloov Nws Li Cas Hauv Cov Pob Zeb Thiab Nws Puas Tuaj Yeem Siv Cib Hauv Cov Qhob Tov Rau Lub Hauv Paus

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2023-12-16 05:41

Nws yog ib qho tseem ceeb rau txhua tus neeg tsim khoom thiab tus kws kho vajtse kom paub siv dab tsi es tsis txhob tawg. Nws yog ib qho tseem ceeb kom txiav txim siab siv cov pob zeb tawg tawg thiab nthuav av nplaum. Lwm cov ncauj lus tseem ceeb yog yuav hloov nws li cas hauv cov pob zeb thiab seb nws puas tuaj yeem siv cib hauv cov qhob tov rau lub hauv paus.

Daim ntawv thov ntawm slate tawg

Cov khoom tawg lossis tawg no tuaj yeem siv rau hauv qhov chaw ntawm pob zeb hauv txhua qib ntawm kev ua vaj tsev . Yog, slate yog yuav luag pob zeb hauv kev sib xyaw. Qhov sib txawv tsuas yog tias cov xuab zeb tau hloov nrog fibrous asbestos.

Nws yog nrog cov asbestos no uas muaj teeb meem loj cuam tshuam nrog. Yog, hauv kev daws teeb meem thiab hauv txheej txheej ntawm cov ntaub ntawv tiav, nws tsis cuam tshuam nrog tib neeg, nws tsis muaj tshuaj lom. Txawm li cas los xij, asbestos fibers fluff tau yooj yim thiab tuaj yeem nkag mus rau hauv cov pa. Thiab nyob ntawd lawv ua rau muaj kev hloov pauv loj oncological, thiab hauv ntau yam kabmob.

Yog li ntawd, thaum zuaj slate, koj yuav tau siv khoom siv tiv thaiv tus kheej thiab ntaub thaiv dej . Nws kuj tseem pom zoo kom ntub cov khoom siv hauv tsev kom zoo ua ntej zuaj. Qhov no yuav txo qis tus nqi ntawm cov hmoov av tawm.

Kev siv pob zeb

Hauv kev tsim khoom lag luam, crushed granite feem ntau yog siv. Nws muaj lub zog zoo thiab lwm yam yam ntxwv tseem ceeb . Pob zeb tsis tuaj yeem siv rau kev tsim khoom ntawm cov khoom tseem ceeb thiab cov khoom pov tseg. Txawm li cas los xij, nws kuj tseem siv tau zoo rau kev npaj cov hauv paus ntawm cov tsev qis. Nws tsuas yog qhov yuav tsum tau coj mus rau hauv tus account cov lus pom zoo ntawm cov kws tsim khoom, kws tsim vaj tsev.

Dab tsi ntxiv koj tuaj yeem hloov pob zeb tawg nrog?

Qee qhov, nws tsis yog lub tswv yim phem uas tuaj yeem siv cib (lossis theej, tawg cib). Nws dhau los ua kev hloov pauv zoo tshaj plaws rau cov khoom siv hauv tsev kim dua. Kev sib ntaus yog siv:

• nyob rau hauv qhob tov (sib tov);
• rau kev npaj hauv ncoo hauv qab kev tsim cov screeds;
• thaum kho txoj kev taug kev thiab txoj kev, txoj kev hauv vaj;
• raws li kev kho kom zoo nkauj thaum kho thaj chaw;
• rau lub hom phiaj ntawm qib kev (lawv tsaug zog thiab rake hauv ib txheej txawm tias).

Crushed cib hloov cov pob zeb tawg hauv kev npaj cov qhob cib hauv ntau qhov sib piv.

Cov pob zeb ua kom muaj zog heev, nws tuaj yeem tiv taus qhov hnyav thiab qhov kub siab. Nws tuaj yeem siv nyab xeeb rau lub hauv paus. Dab tsi yog qhov tseem ceeb, cov tsos ntawm cov kab nrib pleb tsis suav nrog, uas dhau los ua qhov tsis txaus siab hauv txhua qhov kev tsim kho. Raws li kev siv cov av nplaum nthuav dav, nws muaj peev xwm ua tau, piv txwv li, rau qab nthab, tab sis tsis nyob txhua qhov chaw.

Cov av nplaum nthuav dav feem ntau siv rau kev tsim kho tus kheej . Kev ua kom muaj cua sov tsawg ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau kev npaj cov dhia, faib khoom. Nws kuj tseem raug tso cai siv nws hauv subfloor screed. Txawm li cas los xij, pob zeb ua raws cov av nplaum nthuav dav tuaj yeem tiv taus cov khoom me me. Ib qho ntxiv, nws yuav tsis tiv nrog qhov cuam tshuam ntawm dej, uas ua rau nqaim nthuav dav ntawm kev siv cov av nplaum nthuav dav ua cov muab tshuaj txhuam rau cov masonry sib xyaw hauv ASG.

Tab sis nws yog qhov tsim nyog los ua tsev neeg me me thiab lub tsev sov lub caij ntuj sov los ntawm qhov muaj pes tsawg leeg. Kev siv cov av nplaum nthuav dav ua cov muab tub lim tsis tas yuav muaj cov cuab yeej siv thev naus laus zis nyuaj. Qhov txo qis qhov tshwj xeeb tso cai rau siv cov thaiv no txawm tias nyob hauv cov av uas muaj peev xwm ua kom muaj zog.

Tseem ceeb: nws tsis tuaj yeem lees txais siv cov av nplaum nthuav dav ua cov muab tshuaj rau lub hauv paus faus. Muaj nws tseem zoo dua siv cov pob zeb qub, thiab nws tus nqi raug lees paub tag nrho.

Cov pob zeb tawg kuj tseem tuaj yeem hloov pauv nrog cov hlau nplaum . Cov ntaub ntawv no tau siv ntau pua xyoo dhau los los npaj cov hauv paus, tsim tsev thiab tso txoj kev. Niaj hnub no nws pom siv txawm tias nyob hauv cov tebchaws tau tsim los ua kev daws teeb meem zoo tshaj plaws. Txawm li cas los xij, ntau qhov kev tshuaj xyuas tau pom tias cov khoom siv no tuaj yeem pab txhawb kev kis kab mob hauv cheeb tsam nrog cov tshuaj lom.

Nws yog qhov tseem ceeb los xaiv hom pob zeb kom raug kom ntseeg tau tias koj tus kheej muaj kev nyab xeeb thiab tsis ua mob rau lub cev.

Raws li rau pebbles, nws yuav luag tag sib haum rau qhov tsis zoo ntawm cov pob zeb tawg zoo . Txawm li cas los xij, pebbles, vim yog lawv du, tsis muaj zog txaus thaum tso rau hauv asphalt lossis nchuav rau hauv pem teb. Nws yuav zam tsis dhau sag thiab ua tsis tiav. Tab sis raws li tus muab pob zeb ua ke, pebbles yog qhov zoo. Ntxiv mus, nws tseem muaj kev ntseeg tau ntau dua li cov pob zeb tawg.

Qee lub sij hawm peb kuj tseem siv kho qhov tsis tau hloov (tsis asphalted!) Txoj kev. Kev tshuaj xyuas tuaj yeem siv los ua cov xuab zeb. Tab sis cov pob zeb tawg tuaj yeem hloov pauv nrog lawv tsuas yog ib nrab. Lub luag haujlwm tseem ceeb ntawm kev tshuaj xyuas huab hwm coj yog txhawm rau txhawm rau ua kom zoo ib yam ntawm kev faib khoom thauj thiab tswj hwm qhov ntim zoo ntawm cov khoom tiav. Txij li kev tshuaj ntsuam muaj ntau qhov sib txawv me me ntau dua li cov xuab zeb, nws txhim kho qhov ua tau zoo ntawm sab hauv sab hauv cov cement.

Nws kuj muaj qhov zoo hauv qab no:

• tshuaj lom neeg ntawm cov nplej me me nrog cov cement, uas cov tshuaj sib xyaw ua ke tau tsim;
• kev npaj ntawm hnyav dua thiab ntom qhob;
• nce lub zog ntawm qhov sib tov.

Hauv ntau thaj tsam ntawm Russia (suav nrog Urals), tshuaj xyuas tus nqi ntau dua li xuab zeb. Nws raug nquahu kom siv cov khoom siv ruaj khov ntawm keeb kwm magmatic. Lub pob zeb zoo tshaj plaws, uas yog tsim los ntawm cov khoom me me nrog qhov loj ntawm 1, 5-4 hli. Peb yuav tau tswj cov hluav taws xob. Feem ntau, nws nce txog 370 Bq rau 1 kg siab tshaj.

Tab sis nws tseem yog ib qho tseem ceeb kom nco ntsoov tias nws yog categorically tsis yooj yim sua kom ua hauv pob zeb lossis asphalt:

• ntoo;
• iav;
• txhua yam khib nyiab thiab pov tseg hauv tsev, txawm tias cov uas nyuaj thiab ruaj khov.