Zingangenwa: mount ubuchwepheshe. Iincwadi yophahla kwaye ukuba zingangenwa roll: ncomo

izinto zingangenwa Modern zahluke ukuthembeka elide. Okwangoku, yavelisa isixa esikhulu kweentlobo zabo. Eyona ethandwayo ngenxa yeendleko aphantsi ukusetyenziswa yebhitumene-Polymer kunye nezinto liqengqiwe. Malunga ngezinto eziluncedo ezahlukeneyo kunye neengxaki, kwakunye neempawu yofakelo yabo kuxoxwa ngezantsi.

Ezahlukeneyo izinto roll

Kanye yokukhuselwa uphahla kunye iziseko kusetyenziswa kuphela izinto nophahla kunye yophahla ngayo. Namhlanje ke nabo zithandwa kakhulu. Noko ke, ukuba ukhetha, ungasebenzisa i nucleoside mihla ngakumbi namaxabiso ayo, zinokuthenjwa ngakumbi kwaye ixesha elide. To ezo ziquka:

• Ifayibha-glass. Le nkcazelo yesiqhelo esetyenziswa njenge ibhodi base. Kule meko indawo yayo fiberglass. Nikhonze zingangenwa liqengqiwe, kunokuba ukuya kwiminyaka eli-15.
• Lokufaka ingqiqo yokulwela izinto roll. Baya zahlukile izinto nophahla ukuba sele umaleko bituminous ngaphantsi kwicala labo. Ekwakheni ubuhlobo ikhutshwa phandle sokukhuphela yayo igesi ubushushu ngqo phezu kwendlu.
• izinto roll Self-enamathelayo. Kulo mzekelo, iiphaneli icala Lutho Polymer Ukwakhiwa kwefilimu camera. Emva ukususwa kwezinto yokugqibela ibekwe nje phezu kwendlu. Ekwakheni ubuhlobo lwenzeka ngokutshisa webs yelanga.
• iintlobo angenasihlahla. Kulo mzekelo, ikhadibhodi, fiberglass okanye nayiphi na enye into lisusiwe njenge zeendawana. Le ngelaphu ke ngokupheleleyo sakhiwa Polymer kunye nezongezelelo.
• A ezidanyazayo. I-asbestos lisetyenziswa sheet zeendawana.

Iimfuneko roll ngamanzi GOST

Iincwadi yophahla kwaye ukuba zingangenwa roll kufuneka ukuba benze uvavanyo elebhu ukuba umgangatho. Ngokutsho iinkcukacha, nophahla bhetyebhetye (GOST 10923-64) kufuneka ezinjalo ukuba ngaba ngothanda kwabonakala hayi ubukhulu linegunya umqulu:

• 20 mm ukuba brand RP-250;
• 30 mm - kuba RP-420 kunye RF-350.

Kuba uphahla (GOST 10999-64), la manani zezi zilandelayo:

• 10 mm - ku-20 c Celsius;
• 20 mm - kuba nophahla-ngesikhumba;
• 30 mm - kuba izinto uhlalutye.

Ngaphandle izinto zingangenwa liqengqiwe, kuvavanywe iyawulwa iinyembezi kule ndlela longitudinal and enqamlezileyo. Naye ukuhlola iqondo ukumelana amanzi, ukuphelelwa ngamandla xa okroqiweyo ngamanzi, ubukho peelability kunye ukumitha ukuphelela.

Ngoko ke zonke izinto kuvavanywa ukuba zingangenwa liqengqiwe (GOST 2678-65). Iisampula weyele ngokungqinelana GOST 2551-75.

Ezahlukahlukeneyo zingangenwa bituminous

Ngamanye amaxesha uphahla kunye ziseko ukuze sizikhusele ukufuma kunye nokusebenzisa mastics petroleum-based. Kwakhona indlela kangako, kunye iteknoloji elula. Okwangoku, iintlobo zilandelayo izinto ezikhoyo ezifana:

• Itha-Polymer yemastic. Ngumxube ezisekelwe Iipholima, itha, irabha kunye nezongezelelo ezahlukeneyo. Nge zingangenwa uba uzinzo viscosity yakutshanje polymeric futhi ng. Ukongeza, phambi kwezithako ezinjalo kwandisa ubomi inkonzo yemastic.
• mastics Bituminous. Kukho olulodwa kunye candelo-anababini. Kulo mzekelo Ungasebenzisa ongeziweyo ezizodwa, uhlobo okanye yendalo.
• Itha-Polymer emulsion. Olu hlobo iqhele ukusetyenziswa ukuba zingangenwa imiphezulu kwizimbiwa. Ngaba zolwelo itha emulsion kunye izixubisisi wongezelela kukho izimbiwa kunye latex zokwenziwa.

Yintoni umqulu kwaye zingasetyenziswa izinto bituminous

Ezi iintlobo zingangenwa zingasetyenziswa:

• Ukukhusela eluphahleni. Kulo mzekelo, izinto lifakwa kwiiseli ezininzi.
• Unyango udonga ezantsi kunye phezulu isiseko. Ukulungiselela le njongo, oko kusetyenziswa izinto bituminous nokuthi golokongqo.
• Ukwambathisa elingaphantsi ngaphakathi nangaphandle. Kulo mzekelo, umgangatho idla ilele izinto web neendonga isale asphalt yemastic. Nangona kunjalo, le yokugqibela ngenxa angaphantsi amanzi asetyenziswa mva kunqabile. Inyaniso kukuba ngenxa elalana aphantsi komhlaba iindonga eziphathekayo, i-ifilim eziveliswa ngayo Ayi. Okwangoku, ngokuba ukukhuselwa kweendonga ongaphantsi zidla wasebenzisa izinto mihla ngakumbi - ezendeleyo, injecting.

Ukufakelwa izinto roll

Sebenzisa ayikwazi ukuba pam amanzi kunye ethambekeni akukho imitha ngaphezulu 25 c. Umsebenzi kulo mzekelo lumi ngolu hlobo lulandelayo:

• Le zingangenwa liqengqwa novulelweyo kweso sikhundla usuku. Oku kwenzelwa ukuqinisekisa ukuba kuthethwa. Unako kwakhona unroll nje umqulu ndikuqengqe yona hi ndlela leyi hambaneke.
• Umphezulu uphahla ngokupheleleyo icocwe kobutyobo kunye nothuli.
• Roll liphuma ukuya eluphahleni.
• Omnye Umntu we ingubo phezu eshushu zemastic kophahla asphalt, adlula umqulu yesibini.

enyusiweyo Ngoko phantse nasiphi na isixhobo ezifulelwe ngamanzi. ingqalelo ekhethekileyo kufuneka inikwe kuncanyatheliswe izinto nkqo, iindawo ezidibanayo kunye ezithambekileyo njalo. D.

Imithetho ukuze babonwe

Xa ufaka izinto roll ngokuyimfuneko bagcine nemithetho zilandelayo:

• Kumathambeka kunye ethambekeni engaphantsi kwe-15 grams. izinto liqengqiwe, wabeka ngaxeshanye The Ridge phezulu. Xa oku ziyangenana phezu komcu lwesakhiwo kufuneka sibe malunga ne-15 cm, ihashe - 25 cm.
• Kumathambeka izinto nophahla ngaphezu kwe-15 cm ngokuqhelekileyo wabeka transversely iqengqwa zephetshana ezantsi. Ukudibana kwi skate kule meko kufuneka ube malunga-40 cm.
• Phakathi bands ukwenza ixhaphayo: 10 cm kunye-15 cm ekupheleni longitudinal.
• Idibane indawo imizobo amalungu akufanele.
• Entilini phambi ngokuncamathisela imitha kufuneka ukubeka ngeengcamba ezintathu izinto zokuxhoma uphahla. Oku kunciphisa kakhulu umngcipheko ukuvuza. ufakelo Eminye lwenziwa alternating endovnyh kunye ithambeka zikhabane.

Inani layers ezifunekayo

Ukuya Uphahla mazikhuselwe inokuthenjwa, iyaqhubeka iintlobo ezininzi izinto zokuxhoma uphahla. Zomaleko asezantsi zokufunda ziyaxhonywa ngaphandle ekusasazeni. Le izinto zokuxhoma ayibizi kakhulu. izinto, babeka top-olungisiweyo. Inani lamanqanaba ixhomekeke engile kwithambeka kophahla:

• ngaphezulu kwama-15 grams. - 2 layers;
• 5-15 gr. - 3 kuhla;
• 0-5 c. - 4 umaleko.

Lokufaka ingqiqo yokulwela izinto zingangenwa: Ufakelo

Ukukhusela uphahla olu hlobo ukuba zingangenwa kwenziwa ngolu hlobo lulandelayo:

• Lo maleko wokuqala ukuze kuqiniswe ephahleni ngezikhonkwane.
• Ukubeka ukuqala esibi kunazo.
• Ngaphezu koko, lo maxabiso eyitwabulule, wayibeka phezu kwindawo apho kufuneka zifakelwe.
• Liphuma kumo elunxwemeni zephetshana.
• Ngaphezu koko, kufuneka ambathe icinezelwe ngokuchasene kumphezulu ithambeka.
• Le ngelaphu liqengqwa ibe uluhlu kwakhona unamathela izitulo.
• Ngcembe kaloliwe incwadi esongwayo, shushu sokukhuphela inxalenye yayo asezantsi, kwakunye siseko. Xa isetyenziswe nomlilo phambi lwemizobo ziya kuba ahambise yebhitumene ulwelo.
• Emva lib web va mqengqeleki ekhethekileyo wasishenxisa amadlu emoyeni.

imithetho ibandla

Esilala kwimeko yeencwadi nezibonelelo weldable yenza okufanayo xa usebenzisa izinto ezifulelwe oluqhelekileyo. Ngenxa sicatshulwa oonotsheluza roller, ingqalelo ekhethekileyo kufuneka ihlawulwe imiphetho. Hambisa isixhobo kwi-engile - esuka embindini ngelaphu ngaphandle. Hamba phezu kophahla esanda baxhoma akunakwenzeka.

Ukusetyenziswa mastics bituminous

Ngokungafaniyo incwadi esongwayo, zingangenwa yezi ntlobo zisetyenziswa ukuze sizikhusele neziseko ukufuma ngaphezu yophahla. Umsebenzi kule meko kwenziwa ngendlela elandelayo:

• Umphezulu ngokugqibeleleyo icocwe yokungcola.
• yemastic Cold ezanyazanyiswa de sisincoko yohlobo olunye lusitsha ukuze kwiqondo shushu hayi ngaphantsi kwe-160 c.
• Ezinye iindlela zikholisa isicelo kumphezulu ngokwemaleko ezimbini kunye okusuka kwi izakhiwo tye inokuba ukuya kwi-100 mm kwi nkqo - 60 mm.

Ngomhla uphahla zemastic bituminous zisetyenziswa ubukhulu becala njengoko iglu ngenxa yophahla ngayo.

umqulu Modern nezinto zingangenwa bituminous kwahluka ukuthembeka elide. Lula yofakelo, kudityaniswe na ixabiso eliphezulu kakhulu kubenza ethandwa kakhulu. Okwangoku, le iintlobo ezimbini zisetyenziselwa zingangenwa izinto ezahlukeneyo noshowo zakhiwo kaninzi. Ngelo xesha linye asetyenziswa ngayo ukwakhiwa kwezindlu labucala kushishino.