Asphalt txav nrog lawv cov paj npleg hauv cov nag thiab tsis kaj siab nyob rau hauv tshav kub ntawm yav dhau los. Lawv tau hloov los ntawm txoj kev huv, huv si, kev zoo nkauj, uas muaj ntau hom thiab xim ntawm paving slabs. Ib qho ntawm kab ntawm cobblestones ua ib lub tswv yim ntawm qhov tsis ntseeg kev yooj yim ntawm tag nrho cov txheej txheem ntawm tsim xws li kev muaj tswv yim taug kev. Txawm li cas los xij, nws hloov tawm tias cov neeg ua haujlwm hauv tsev tsis muaj peev xwm cia li muab cov pob zeb ntawm lub pob zeb paving ib leeg thiab zoo nkauj, tab sis kuj ua rau lawv tus kheej.
Hom ntawm paving pob zeb
Paving, ntawm lwm yam, yog txawv vim qhov sib txawv hauv cov ntaub ntawv uas nws tau ua. Raws li no feature, nws yog tsuas yog muab faib ua peb hom:
- pob zeb ua;
- clinker vuas vuas;
- nplais los ntawm ntuj pob zeb.
Qhob
Hom paving pob zeb no nws muaj nws cov yam ntxwv:
- Lub pob zeb ntawm cov pob zeb zoo li no tsis yog ua ntawm pob zeb, tab sis nrog cov khoom siv ntxiv uas ua kom zoo dua qub rau kev ua haujlwm, thiab ntawm qhov muag.
- Raws li cov txheej txheem tsim, pob zeb pavement muab faib ua moulded nrog compaction los ntawm kev siv ntawm kev co thiab extruded nyob rau hauv kev kub siab.
Vibro-pob zeb ua kev pavement ua ntawm kev ua vaj tse pom tau tias tsis zoo, tsis muaj zog heev, yuav raug rhuav tshem thiab kev puas tsuaj ntawm kev puas tsuaj. Cov pob zeb pav txawb muaj txhij me ntsis. Feem ntau, txoj kev ua vaj tse yog pom los ntawm qhov muaj thiab pheej yig. Tsis tas li ntawd, nws yog txawv ntawm cov qauv nta, uas nrog kev pab ntawm ntxiv dyes yog hais nyob rau hauv tag nrho cov xaiv ntawm cov xim variations.Koj puas paub? Lub forerunners ntawm cov paving niaj hnub twb burnt cib rau hluav taws kub, uas cov kev nyob rau hauv Ancient Mesopotamia tau pav 5,000 xyoo dhau los.
Clinker
Lub pob zeb clinker uas tau los ntawm firing pressed av nplaum possesses kev kawm siab vim qhov tsis muaj qhov hws hauv nws, uas ua rau nws noo noo thiab ua hauj rau kub txawv. 
Tsis tas li ntawd, lub pob zeb no yooj yim rau nruab, vim nws muaj tib qho saum ob sab, thiab yuav yog ob zaug thinner dua pob zeb paving. Cov khoom zoo nkauj kuj muaj nyob rau hauv clinker, tab sis nws tus nqi kuj yog siab dua li ntawm cov pob zeb ua pob zeb.
Ntuj zeb
Lub pob zeb blocks ntawm lub pobzeb zeb yog muaj zog thiab ruaj khov. Tshwj xeeb tshaj plaws zoo haum rau lub hom phiaj no granite. Nyob rau hauv tus txheej txheem ntawm kev siv, nws xyaum tsis muab nyob rau hauv los mus rau erasure, noo noo thiab kub tee, tsis keej thiab withstands loj load. Tab sis nws tus nqi ntau dua li lwm hom paving slabs. 
Cov ntaub ntawv
Txhawm rau pob zeb paving pob zeb, koj yuav tsum xub ua cov ntawv tshwj xeeb, tseem hu ua cov ntawv matrices. Lawv tau sib tov los ntawm ib qho kev sib txoos, uas tom qab hardening repeats tag nrho lawv geometry thiab kev ntxhib los mos.
Los ntawm daim ntawv rau lub chaw ua khoom ntawm pavers xav tau:
- siab tsis kam rau cov neeg ua haujlwm kev ntxhov siab;
- kev puas tsuaj loj tuaj;
- tshuaj ua haujlwm.
Lub tsev craftsman nws tus kheej tau ua lub cim:
- yas;
- silicone;
- ntoo;
- polyurethane.
Kawm yuav ua li cas nrum paving rau sab nraud cheeb tsam koj tus kheej, ua ib txoj kev los ntawm cov ntoo txiav, pob zeb thiab cov paving phom.
Lub hnab yas yog cov txheej txheem txhim khu feem ntau thiab ruaj khov uas tuaj yeem tiv thaiv txog txhiab ib txhiab uas tsis muaj cracking thiab tsis tau poob daim qauv thaum lub sijhawm. Tsis tas li ntawd, lub hnab yas matrix zoo ib yam nkaus rau lub pob zeb cov duab uas yuav tsum tau ua thiab cov qauv tsim nyog. Silicone matrices yog cov cuab yeej los ntawm siab elasticity, ua kom yooj yim kom tau tiav cov khoom tawm ntawm lawv. 
Tsis tas li ntawd, cov ntaub ntawv silicone sib txawv:
- siab zog tensile;
- tus nqi pheej yig heev;
- zoo tshaj plaws zoo nyob rau hauv lub chaw ua khoom ntawm tuaj pwm rau gypsum.
Lawv qhov tsis zoo yog:
- qes tsis kam rau tshuaj tua kab;
- tau ntawm cua npuas nyob rau hauv lawv cov khoom siv uas cuam tshuam rau qhov zoo ntawm cov ntaub ntawv.
Qhov zoo ntawm qhov hom ntawm hom ntawv no muaj xws li:
- tus nqi pheej yig;
- yooj yim ntawm manufacture.
Thiab lawv qhov tsis zoo yog:
- tsis khov;
- kev pab cuam luv luv;
- unsuitability rau lub chaw ua khoom ntawm daim ntawv.
- elasticity;
- lub zog;
- durability;
- dimensional stability;
- kev ruaj ntseg;
- tshuaj lom neeg ua hauj lwm;
- tsis muaj zog;
- nce ntxiv tsis kam.
Tsis tas li ntawd, polyurethane muaj ib lub siab, uas tso cai rau qhov kev lag luam ntawm daim duab yog qhov tseeb kom rov qab ua qhov qauv ntawm qhov qauv thawj.Koj puas paub? Rau thawj lub sij hawm, vuas cov khoom ntim tau yooj yim ntawm cov sib tw nrog lub ntuj zeb tau nkag mus rau hauv Netherlands thaum pib ntawm lub xyoo pua puv 19. Thawj qhov khoom neeg tsim pavement tau ua ntawm xuab zeb, ci av nplaum thiab dej.
Yuav ua li cas kom koj tus kheej
Ua ntej yuav ua ib qho kev lag luam rau kev pov pob zeb, koj yuav tsum muaj tus qauv coj los sawv cev rau tus qauv ntawm lub neej yav tom ntej. Rau nws cov khoom nyob rau hauv tag nrho loj siv gypsum, av nplaum, qhob, yas los yog av nplaum. Ntuj lub pob zeb ntawm qhov loj me me yog tsim rau nws, thiab ib tsob ntoo nrog ib tug tsim kev ntxhib los mos, thiab lwm yam khoom muaj ib tug yam ntxwv zoo nkauj.
Thiab ua kom muaj ib daim ntawv uas cov polymeric matrices tau nchuav, cov kauj ruam nram qab no yuav tsum ua:
- Kho cov qauv tswv yim ntawm cov plywood lossis cov ntawv zoo li cov ntaub ntawv.
- Tivthaiv kev sib kis ntawm cov khoom siv polymeric (rau cov qauv qauv no yog nyob ntawm ib qho ntawm ob ntes ntawm cov npoo ntawm cov ncej phab ntsa mus rau tus qauv qauv). Qhov siab ntawm lub thav duab yuav tsum tau ntau tshaj li tus qauv npaj los ntawm ob peb ntawm centimeters.
- Sealing cov pob qij txha ntawm cov ncej phab ntsa nrog lub tiaj tiaj tiaj nrog lub sealant kom tsis txhob muaj cov kua xaim hluav taws xob nyob hauv phab ntsa.
- Sau cov kua nruab nrab ntawm cov khoom polymer chaw ntawm tus qauv thiab cov phab ntsa hauv ncej kom lawv qhov siab tiav.
Txhawm rau tsim ib daim ntawv uas siv tus qauv tswv, siv:
- tuav cov ntoo;
- polyurethane, yas, silicone;
- fais fab tuag;
- pom;
- theem tsev;
- tshuab raj;
- tus kheej tapping screws.
Tus txheej txheem ntawm kev ua moulds los ntawm yas
Nyob rau hauv lub xub ntiag ntawm ib tug qauv qauv, lub ntsiab ua hauj lwm ntawm no yog los tsim ib tug thav plaub ncig nws. Ua li no:
- Npaj ntoo ntim rau hauv txoj kev zoo li no, ib puag ncig tus qauv, tus ncej ntawm lawv yuav tawm tsawg kawg yog ob centimeters nruab nrab ntawm tus qauv thiab nws cov phab ntsa. Thiab qhov siab ntawm cov tuav yuav tsum muaj tsawg kawg yog ob peb centimeters siab tshaj qhov qauv.
- Txuas lub pas tuav ntawm cov ntsia hlau thiab cov tes.
- Teem tus tswv qauv raws nraim hauv qhov chaw nruab nrab, ua kom paub tseeb tias qhov sib txawv nruab nrab ntawm nws thiab thav duab phab ntsa yog tib yam puag ncig ntawm qhov ntsuas.
- Sau cov kis no nrog kua yas mus rau qhov siab ntawm ncej phab ntsa.
- Tom qab txog ib teev, daim matrix tiav lawm yuav tsum tau muab tshem tawm. Rau qhov lub moj khaum no, koj tuaj yeem cuam tshuam tsis tau.
- Yog hais tias koj tau txais cov lus ntxhib, lawv tuaj yeem muab tshem tawm tau yooj yim nrog cov xuab zeb.
Silicone pwm ua
Cov khoom xyaw uas tshwj xeeb casting silicone:
- puag;
- catalyst;
- tshuab raj.
Rau lub chaw ua khoom ntawm ib tug matrix ntawm nws yog tsim nyog:
- Surround tus qauv siv nrog tus qauv ntawm qhov piv txwv dhau los.
- Ntuav cov qauv nrog txhua yam roj.
- Muab nws nyob rau hauv qhov chaw ntawm lub thav duab.
- Sib xyaw cov twj pob ntsej muag uas raws nraim li tau qhia los ntawm cov khw.
- Nqa cov kua ua kua dej nyias hauv qhov chaw ntawm lub thawv rau tus qauv. Cua npuas yuav tsum tsis txhob tshwm sim.
- Tom qab lub silicone tau hardened nyob rau hauv 24 teev, tshem tawm cov npaj txhij-ua matrix.
Yees duab: Silicone Form
Ua cov ntawv ntoo
Los ntawm cov ntaub ntawv no tsuas yog square, lub duab plaub, polygonal, diamond-puab cov ntaub ntawv tau. Qhov no yuav tsum:
- ntoo tuav nrog ib qhov ntev uas muab qhov 2-cm qhov sib txawv ntawm tus ncej thiab tus qauv, thiab 2 centimeters siab siab dua tus qauv;
- tshuab raj;
- pom lossis jigsaw;
- tus kav;
- gon;
- npog daim kab xev;
- xuab zeb;
- varnish rau ntoo;
- tus kheej tapping screws.
Tej zaum koj tseem xav paub txog yuav ua li cas los npog lub ru tsev nrog ib qho ondulin nrog koj tus kheej txhais tes, yuav ua li cas kom zoo rau ntawm daim ntawv phab ntsa ntawm phab ntsa thiab yuav ua li cas sov lub qhov rais rau lub caij ntuj no.
Thiab rau lub chaw ua khoom ntawm lub simplest square zoo koj xav tau:
- Kos rau qhov chaw uas tus qauv yuav raug tsim.
- Npaj 4 tuav nrog ntev ntev.
- Sau cov duab thaij tawm ntawm lawv thiab ua ntej nrog nws ceev faj nrog daim kab xev ntawv.
- Ntxiv dag zog rau tus ncej nrog screws.
- Lub puab sab ntawm lub thav duab ua cov txheej txheem sandpaper.
- Voj voog nws kom yooj yim tshem tawm ntawm pob zeb tiav lawm los ntawm pwm.
- Cov pob qij txha nruab nrab ntawm cov pas tuav kom ua rau tus txheeb ze los tiv thaiv to.
Yees duab: cov ntaub ntawv rau cov vaj teb vuas
Kev tsim ntawm cov ntaub ntawv polyurethane
Polyurethane matrixes yog cov kav ntev, txhim khu kev qha thiab ruaj khov. Rau lawv cov khoom siv yuav tsum:
- Polyurethane sib tov ncuav rau hauv kev tsim kho ntawm cov pas thiab cov qauv siv tswv yim, tom qab piv txwv ntawm cov kev xaiv yav dhau los.
- Cov npoo ntawm qhov chaw uas tus qauv yuav tsum tau tsa ib ob peb centimeters los pab txhawb kev tso tawm ntawm huab cua npuas los ntawm polyurethane.
- Cia nws khov rau ib hnub.
- Tom qab raug tshem tawm ntawm tus ncej, daim ntawv ua tiav yuav tsum tau sab laug rau lwm hnub ob hnub rau zaum kawg tawv.
Yees duab: cov ntaub ntawv (polyurethane)
Nws tseem ceeb heev! Vim qhov tseeb tias cov khoom siv no ua rau muaj teeb meem tshuaj, nws tsuas yog siv nrog kev siv cov khoom tiv thaiv.
Yuav ua li cas npaj ib tug sib tov rau lub chaw ua khoom ntawm paving pob zeb
Yog xav tau cov pob zeb paving zoo, koj yuav tsum tau hliv rau hauv ib daim ntawv zoo tsawg kawg yog ib qho zoo sib tov. Nws xav tau:
- lub zog;
- dej tsis haum;
- tsis kam mus kub kub;
- puas txhuam;
- tsis kam rau txhua tus neeg txoj kev ntxhov siab;
- minimally ntxim siab qauv.
Nyob rau hauv lub chaw ua khoom ntawm paving slabs siv ob txoj kev ntawm chaw ua khoom:
- siv vibratory casting;
- los ntawm vibropressing.
Ua ntej, lub ntsej muag txheej ua, tom qab uas nws tau tsim. Yog li ntawd, qhov sib tov rau lub chaw ua khoom ntawm pavers yog ntawm ob hom. Nruab nrab ntawm ob txheej ntawm vuas luaj yog pw reinforcing khoom, uas yog ib tug ntu ntawm hlau rods, pw thiaj li hais tias lawv ua ib daim phiaj. Cov haujlwm no yuav muab hloov los ntawm kev ntxiv rau cov khoom siv hluavtaws los ua cov kua hluavtaws.Nws tseem ceeb heev! Lub sij hawm luv ntawm ob lub txheej txheem no yuav tsum tsis pub ntau tshaj li 25 feeb thiaj li yuav tiv thaiv tau lub delamination ntawm cov pobzeb.Hloov rau ntawm lub ntsej muag txheej. Yuav kom tau ib lub meter square ntawm xim dawb ntawm txoj kev pavement, uas yog muaj zog thiab cov cua-resistant, yuav tsum:
- MAAs PC500 - 3 thoob;
- me me crushed pob zeb thiab dej xuab zeb tov nyob rau hauv sib npaug proportions - 6 thoob;
- dispersant thiab pigment dye nyob rau hauv daim ntawv ntawm ib tug tov - 0.8 l;
- dej - 8 l.
Yees duab: npaj cov xim pob zeb ua rau pob zeb thiab cov vuas
Qhov zoo ntawm paving pob zeb yog ib qho zoo tuaj thaum siv thaum lub sij hawm sau ntawm daim duab ntawm vibrating lub rooj. Kev ywj pheej muaj kev sib tov sib xyaw ntawm cov pa npuas, minimizes cov pores hauv qhov khoom thiab ua rau nws muaj zog.
Hloov rau lub tsho loj. Nws tau npaj rau kwv yees li ib yam nkaus li nyob rau hauv rooj plaub ntawm lub ntsej muag txheej, tab sis nws tsis siv ib tug zas thiab dispersant. Dispersant yuav hloov tsis kim kim plasticizers, piv txwv li, nyob rau hauv daim ntawv ntawm tuab detergents. Qee qhov kev hloov yog niaj hnub thiab qhov sib piv ntawm cov xuab zeb-pob zeb sib tov thiab cov cement, uas tam sim no 1: 3.
Nws tseem ceeb heev! Thaum ua pwm rau paving pob zeb, nws raug nquahu kom ib txhij tsim lub ntsej muag matrices uas tso cai rau koj ua kom cov ces kaum thiab tsis txiav mus rau hauv cov pob zeb tag nrho.Ob lub txheej nyob rau hauv daim ntawv - ob qho tag nrho lub ntsej muag thiab yooj yim - yuav tsum muaj tsawg kawg yog ob centimeters tuab. Cov dej nyab yuav tsum tau muab tso rau ntawm lub vibrating lub rooj rau 5-10 feeb, tom qab theem saum npoo, npog cov ntaub ntawv nrog ib zaj duab xis thiab tawm kom qhuav rau 1-2 hnub ntawm qhov kub ntawm + 15 mus + 25 ° C.
Yees duab: ua cov nplua nuj ntse
Niaj hnub yees cov ntaub ntawv thiab ntaub ntawv pub rau tus neeg ua haujlwm hauv tsev los ua cov ntaub ntawv rau cov khoom siv zoo siab paving pob zeb, uas feem ntau tsis zoo rau Hoobkas paving slabs, tsis yog nyob hauv kev ua haujlwm los yog hauv cov khoom zoo nkauj.
