Uyini MBR? Izici isicelo

Abantu abaningi abaku- duty ngomsebenzi wawo, noma ngasese, sibhekene ukwakhiwa, bayazi kahle ukuthi ICBM ezinjalo. Kodwa into wukuthi manje, onjiniyela civil usuku ongakabi zingakanqumi ukuthi esikhundleni ibitume-iraba kwakwakhe. Wasebenzisa ngesikhathi uphahla idivayisi wokucubungula mastic, futhi usebenzisa izinto roll ukufulela.

Ngakho, Bituminous ICBM 65 isitifiketi e kwamaSoviet. Kodwa lokhu akusho ukuthi kusukela ngaleso sikhathi isibalo samalungu alo ayikashintshi futhi engakaze modified. Kunezinhlobo ezimbili izinhlobonhlobo ke - liquid obukhulu. Ngo ngokwalo kuba petroleum asphalt ne izithasiselo yamathebhu futhi plasticizer. Lesi sakamuva, esikhundleni salokho, ulunika izakhiwo viscous, okuyinto uyakwazi ukusebenzisa isixazululo phezu kwaleyo ophahleni kalula.

Ukwakheka kanye Ukwakheka

Ngenxa ngezithako zawo Bituminous-iraba (MBR) is ngokushesha uxhumeke izinto. Ngakho-ke, ukupakisha ke kwenziwa ekhethekile iziqukathi noma izikhwama anti-ingcina. Ukunikeza ndaba unenkululeko ezidingekayo, it is wanezela iraba imvuthuluka.

Lapho ukusebenzisa?

Kuzo zonke izakhiwo multi-storey namuhla silingane mastic based ophahleni. Inzuzo yayo wukuthi ugcwalisa ngokuphelele zonke amaslothi atholakalayo. Sebenza nge-mastic ukukhiqiza zangaphambi amalahle. Labo bayasazi lokho IDB, acabangele leli qiniso, ngakho-ke uyabaselwa kusengaphambili. It ithambisa ke ngokuphelele ezingeni lokushisa mayelana 90 ° C.

Ngaphambi kokuqala umsebenzi, ukulungiselela ebusweni. Kuze kube yimanje, uphahla bahlanza kusuka imfucuza ekhona. Futhi, ngaphambi kokuthi uqale umsebenzi ophahleni, ophahleni womile. zisebenzisa Ngakho igesi sikaphalafini ekhethekile. Uma ngaphandle esomile kushisa, le nqubo ke kungenzeka ivinjelwe.

Izici isicelo

Ngaphezu kwalezi zindlela kwesicelo, labo abaziyo ukuthi IDB, sisisebenzise futhi kubekwa iphayiphi. Iqiniso ukuthi IDB has 65 ephakeme ukuthambisa iphuzu ngakhoke osetshenziselwa izakhiwo ngabodwa ukuthi Njalo sibhekana vibration. Ngo inqubo ukusonteka mechanical ipayipi kusetshenzwe, ungqimba kwe-mastic zizoshintsha ehambisana nesiphithiphithi. +

zinhlobo

Manje, njengoba sengike waqonda ukuthi ICBM ezinjalo, ngeke sibheke ezinye izinhlobo zawo ezivamile.

I-mastic IDB 100 isetshenziswa lapho ebeka izinto iphuma ngoba uphahla, futhi ngenxa nokuvikela bay screeds. Inombolo e kophawu yayo, isho lokushisa lapho ukuthambisa kwenzeka. Kodwa ngesikhathi esifanayo, kubalulekile ukuba acabangele yokuthi udinga ukufudumeza nokunamathisela 200 ° C. Konke lokhu kwenziwa ukuqinisekisa ukuthi kwakulula uwubeke phezu luthi ukutsheka, njengoba udonga kanye thwi embondelene.

Labo Sekuyisikhathi eside ababeqonda ukuthi yini i-mastic asphalt, owake wabhekana nazo nge ezifana uhlobo lwayo, njengoba MBR-X. Isici yalesi material ukuthi ukusetshenziswa kwalo ngokuphathelene nalokho preheating ukukhokha. Lokhu ibangelwa yokuthi isakhiwo kuhlanganisa kuphela okuyisipesheli emva isicelo iyasha ngokuzenzakalelayo futhi sealant Uqinisa.