Nokuvikela impahla: ukukhweza ubuchwepheshe. Izinto wokufulela futhi ungangenisi amanzi roll: Izibuyekezo

Modern ungangenisi amanzi izinto zingafani nokwethenjelwa ngokuqina. Okwamanje, yathela omningi yohlobo lwazo. Ethandwa kakhulu ngenxa yezindleko eliphansi Ukusebenzisa ibitume-polymer futhi izinto iphuma. Mayelana lokho abayikho izinzuzo ezahlukene kanye nebubi, kanye izici ukufakwa yabo futhi sichaziwe ngezansi.

Okunhlobonhlobo roll izinto

Uma ukuze kuvikeleke uphahla izisekelo esetshenziswa kuphela ukufulela impahla kanye ukufulela wazizwa. Namuhla kunjalo futhi zithandwa kakhulu. Nokho, uma uthanda, ungasebenzisa analogue zanamuhla futhi ezibizayo yalo, zinokwethenjelwa ngaphezulu futhi iqine. Ukuze labo zihlanganisa:

• Fiber ingilazi. Indaba ezivamile lisetshenziswa njengedivaysi ibhodi isizinda. Kulesi simo esikhundleni-fiberglass. Khonza a iphuma ungangenisi amanzi impahla lingafika iminyaka engu-15.
• Fusing roll izinto. Ziyahlukahluka kuye kusukela impahla ukufulela kakade ungqimba bituminous phezu underside of side yabo. Ubuhlobo obuseduze Kwenziwa Ukushisa igesi yayo sikaphalafini ngqo ophahleni.
• Self-ingcina roll impahla. Kulokhu, ukubuyela emuva side panel Fluff polymer ukwakheka kanye ifilimu camera. Ngemva ekususweni impahla mithandazo zabeka ophahleni. Ubuhlobo obuseduze kwenzeka Ukushisa webs elangeni.
• zinhlobo linesisekelo. Kulokhu, amakhadibhodi, fiberglass noma omunye umsebenzi alisetshenziswa njengoba substrate. Indwangu is ngokuphelele sakhiwa polymer nge izithasiselo.
• A Siyafulesha. I asbestos isetshenziswa njengoba ishidi substrate.

Izimfuneko roll ungangenisi amanzi GOST

Izinto wokufulela futhi ungangenisi amanzi roll kwakudingeka alandele inqubo ukuhlolwa laboratory ngekhwalithi. Ngokusho Ukucaciswa, ukufulela Ukuzivumelanisa nezimo (GOST 10923-64) kumele ibe ngendlela yekutsi awusebenzi crack uvele ububanzi ukusonta roll:

• 20 mm zomkhiqizo RP-250;
• 30 mm - I-RP-420 futhi RF-350.

Wokufulela (GOST 10999-64), lezi zibalo zimi kanje:

• 10 mm - at 20 c Celsius;
• 20 mm - wokufulela-isikhumba;
• 30 mm - I-namatshana impahla.

Ngaphandle iphuma ungangenisi amanzi izinto lwahlolwa ukuze izinyembezi ukumelana in iziqondiso longitudinal futhi transverse. Ingabe futhi ukuhlola degree of ukumelana namanzi, ukulahlekelwa amandla lapho ayegcwele amanzi, khona peelability futhi impregnation ukuphelela.

Ngakho bonke ihlolwe iphuma ungangenisi amanzi izinto (GOST 2678-65). Amasampula zithathwa ngokuhambisana GOST 2551-75.

Okunhlobonhlobo ungangenisi amanzi bituminous

Ngezinye izikhathi ophahleni futhi izisekelo ukuvikela kusuka umswakama nokusebenzisa mastics petroleum ezisekelwe. Libuye indlela sasivumela engabizi, nge ubuchwepheshe elula. Okwamanje, izinhlobonhlobo abalandelayo izinto ezinjalo etholakalayo:

• Incwadi uma ikhuluma ngebitume-polymer ze-mastic. Ingabe Izingxube esekelwe polymers, itiyela, injoloba kanye izithasiselo ehlukahlukene. Nge yamuva polymeric ungangenisi amanzi zithole viscosity ukuzinza futhi ngokuhlaziya. Ngaphezu kwalokho, ukuba khona izithasiselo ucingo ngale ndlela kwandisa ukuphila kwazo enkonzweni ze-mastic.
• mastics Bituminous. Kukhona esalisekela kanye ezimbili-ngxenye. Kulokhu futhi usebenzise izithasiselo ekhethekile, zokwenziwa noma ezingokwemvelo.
• Incwadi uma ikhuluma ngebitume-polymer emulsion. Lolu hlobo livamise ukusetjenziselwa nokuvikela evele amaminerali. Ingabe aqueous ibitume emulsion nge emulsifiers wanezela kukhona amaminerali kanye zokwenziwa latex.

Yini roll futhi izinto bituminous ingasetshenziswa

Lemibiko ungangenisi amanzi ingasetshenziswa:

• Ukuvikelwa uphahla. Kulokhu, indaba zibekwe izingqimba eziningana.
• Ukwelashwa odongeni ngezansi futhi phezulu isisekelo. Ngenxa yale njongo, ingasetshenziswa njengoba impahla bituminous waligingqa.
• Basement ukwahlukanisa ngaphakathi nangaphandle. Kulokhu, phansi ngokuvamile wabeka web impahla kanye izindonga camera asphalt ze-mastic. Nokho, lona wamuva ukuze ungangenisi amanzi ezindlini muva nje kuyaqabukela asetshenziswa. Iqiniso liwukuthi ngenxa Ukungena komhlaba ngokusebenzisa izindonga kakhonkolo, ifilimu kuveza kungaba ashona. Okwamanje, ukuze kuvikeleke engaphansi izindonga ngokuvamile asetshenziselwa izinto zanamuhla - ezijulile ujova.

Ukufakwa roll izinto

Sebenzisa ikani okwesikhathi uphahla ungangenisi amanzi nge eyehlelayo kungekho imisebe ngaphezulu 25 c. Umsebenzi kulokhu kanje:

• Indaba ungangenisi amanzi ehla futhi sashiywa kuleso sikhundla ngoba ngosuku. Lokhu kwenzelwa ukuqinisekisa ukuthi asebenzelana. Ungase futhi umane unroll roll futhi Roll kolunye uhlangothi.
• Ebusweni uphahla kahle bahlanza zonke amatshe nothuli.
• Roll antante ophahleni.
• Omunye umuntu elingenamikhono kobuso evuthayo ophahleni mastic asphalt, wesibili roll imiqulu.

sehlisiwe Ngakho cishe noma yikuphi okubalulekile ukufulela ungangenisi amanzi. Ngokukhethekile kufanele inikwe gluing izakhi mpo, kokuhlangana futhi ramps ngakho. D.

Imithetho okumelwe zibhekwe

Uma ufaka izinto roll ngempela ukugcina imithetho elandelayo:

• Emithambekeni nge emthambekeni angaphansi kuka-15 grams. impahla iphuma wabeka parallel ugema phezulu. Lapho alokhu kweqa ku strip cornice kufanele kube cishe 15 cm, ihhashi - 25 cm.
• Emithambekeni ezingaphezu kuka-15 cm ukufulela impahla ngokuvamile wabeka transversely ngu kweqa strip ezansi. Ukweqa phezu isikeyiti kulokhu kufanele kube ngu-40 cm.
• Phakathi imichilo ukwenza emathangeni: 10 cm futhi 15 cm ekupheleni longitudinal.
• Bukhomba endaweni eyodwa imidwebo emalungeni akufanele.
• Esigodini phambi ukunamathisela imisebe kudingeka ukubeka izingqimba ezintathu ukufulela impahla. Lokhu kunciphisa kakhulu ingozi ukuvuza. ukufakwa Eminye Kwenziwa kushintshana endovnyh futhi umyela izingqimba.

Isibalo izingqimba adingekayo

Ukuze ophahleni wawuvikelwa enokwethenjelwa kakhulu, kugcina izinhlobo eziningana ukufulela impahla. Zogqinsi engezansi impahla zixhunywe ngaphandle lisakazeka. Lokhu kwaziswa ukufulela ushibhile. Laid impahla phezulu-grained. Isibalo izingqimba incike engela emthambekeni ophahleni:

• ezingaphezu kuka-15 grams. - 2 izingqimba;
• 5-15 gr. - 3 ungqimba;
• 0-5 c. - 4 ungqimba.

Fusing ungangenisi amanzi izinto: ukufakwa

Ukuvikela ophahleni lolu hlobo ungangenisi amanzi kwenziwa ngendlela elandelayo:

• Isendlalelo lokuqala kungenzeka ivikelwe ophahleni ngezipikili.
• Ukubeka siqale iphuzu aphansi.
• Ngaphezu kwalokho, umqulu is avule wathelisa indawo lapho kufanele ifakwe.
• Eliphuma Ngayo kanye heats emaphethelweni strip.
• Ngaphezu kwalokho, kufanele uvalwe yayicindezele kobuso kummango.
• Indwangu ikhishwa ibe umqulu futhi ethe njo izihlalo.
• Kancane kancane kweqa roll, evuthayo sikaphalafini ingxenye yalo ephansi, kanye base. Lapho edalulwa nomlilo phambi imidwebo iyoba roller ibitume ketshezi.
• Ngemva kunenze nisondelane kuwebhu ihlolwe roller okhethekile ukuyisusa Bubbles emoyeni.

imithetho inhlangano

Igqagqene esimweni impahla Weldable kwenza efanayo uma usebenzisa ezivamile impahla ukufulela. Nge ukudlula emapheshana roller, ukunakekelwa okukhethekile kufanele kukhokhelwe emaphethelweni. Move ithuluzi engela - kusukela maphakathi ngendwangu phandle. Hamba ophahleni esanda anamatheliswe engenakwenzeka.

Ukusetshenziswa mastics bituminous

Ngokungafani roll, ungangenisi amanzi wezinto ezihlukahlukene ngokuvamile okokuvikela kusuka umswakama elisekela kuka ukufulela. Umsebenzi kulokhu wenziwa oda elandelayo:

• Kwamanzi kahle bahlanza of ukungcola.
• mastic Cold enyakaza kuze laqanjwa eyohlobo ukufuthelana lokushisa hot hhayi ngaphansi kuka-160 c.
• Ngaphezu kwalokho izindlela ngokuvamile isetshenziswa ebusweni e izingqimba ezimbili nge ukushuba on the izakhiwo ovundlile kungenzeka u-100 mm kule mpo - 60 mm.

Ophahleni mastic bituminous asetshenziswa ngokuyinhloko njengenhlangano ingcina wokufulela wazizwa.

roll Modern futhi bituminous ungangenisi amanzi izinto zingafani nokwethenjelwa ngokuqina. Kalula ukufakwa, kuhlangene yini zibiza kakhulu le ebenza bathandwe kakhulu. Okwamanje, lezi izinhlobo ezimbili asetshenziselwa nokuvikela ezingxenyeni ezahlukahlukene isakhi izakhiwo kaningi. Ngesikhathi esifanayo ukuthi asetshenziswe ukwakhiwa kwezindlu zangasese futhi umkhakha.