Ngesikhathi kwakhiwa izimpawu zomgwaqo noma ngemva kokuphothulwa kokwakhiwa, ngezinye izikhathi kukhona okungavamile okuhlukahlukene emakakeni.Ngakho, yini okufanele siyenze lapho sihlangabezana nalesi simo?Okulandelayoabakhiqizi bezimpawu zomgwaqoizokwethula izinkinga nezisombululo zokumaka emgwaqeni ngokuningiliziwe.

Izinkinga zokumaka emgwaqweni nezisombululo:

1. Izizathu zokungacabangi kahle ebusuku

I-primer eningi kakhulu idlula kupende omanzi, okunzima kakhulu ukubhekana nokuguquguquka kwe-asphalt ethambile futhi ijwayele ukuvela onqenqemeni lokumaka.

Isixazululo: Shintsha upende ukuze uzinzise itiyela ngaphambi kokumaka.Qaphela: Ukushintsha kwezinga lokushisa emini nasebusuku ebusika kungabangela kalula le nkinga.

2. Maka imbangela yokucindezeleka okungaphezulu

I-viscosity enamathelayo iwugqinsi kakhulu, okubangela ukushuba okungalingani ngesikhathi sokwakha.

Isixazululo: Shisisa isithando somlilo kuqala, ncibilikisa ukunamathela ku-200-220 ℃, futhi ugovuze ngokulinganayo.Qaphela: Umfakisicelo kufanele afane ne-viscosity kapende.

3. Maka imbangela yokuqhekeka kwendawo

I-primer eningi kakhulu idlula kupende omanzi, okunzima kakhulu ukubhekana nokuguquguquka kwe-asphalt ethambile futhi ijwayele ukuvela onqenqemeni lokumaka.

Isixazululo: Shintsha upende ukuze uzinzise itiyela ngaphambi kokumaka.Qaphela: Ukushintsha kwezinga lokushisa emini nasebusuku ebusika kungabangela kalula le nkinga.

4. Izizathu zemigqa ewugqinsi nemide endaweni yokumaka

Phakathi nenqubo yokwakha, ukugeleza kwepende kuphuma kuqukethe izinto ezinzima ze-granular, njengopende oshisiwe noma izinhlayiya zamatshe.

Isixazululo: Hlola isihlungi bese ukhipha zonke izinto eziqinile.Qaphela: Gwema ukushisisa ngokweqile futhi uhlanze umgwaqo ngaphambi kokwakhiwa.

5. Maka imbangela yezimbobo ebusweni

Umoya ophakathi kwamajoyinti omgwaqo uyakhula bese udlula kupende omanzi, futhi umswakama omanzi usimende udlula ebusweni bopende.I-primer solvent iyahwamuka ngopende omanzi, Amanzi ayakhula bese ayahwamuka.Le nkinga isobala nakakhulu emigwaqeni emisha.

Isixazululo: nciphisa izinga lokushisa likapende, vumela umgwaqo usimende uqine isikhathi eside ngaphambi kokumaka, vumela i-primer yome ngokuphelele, uvumele umswakama uhwamuke ngokuphelele, futhi wenze umgwaqo wome.Qaphela: Uma izinga lokushisa liphansi kakhulu ngesikhathi sokwakhiwa, upende uzoxebuka futhi ulahlekelwe ukubukeka kwawo.Ungaqali ukwakhiwa ngokushesha ngemva kwemvula.Ungaqali ukwakhiwa ngaphandle uma umgwaqo womile.

Okungenhla ukwethulwa kwezinkinga ezizokwenzeka ekumaka emgwaqweni kanye nezixazululo ezihambisanayo.Ngethemba ukusiza wonke umuntu.Okokugcina, ngethemba ukuthi uma ushayela kufanele ushayele ngendlela ebhalwe emgwaqeni esikhundleni sokucindezela ulayini, ingasaphathwa eyokuhlehla.