Description yemastic Asphalt michina

The kukandira Asphalt kongiri muvhenganiswa yakaoma-rinoumba zvinhu zvikuru kushandiswa pabasa rokuvaka. Musiyano mukuru kubva mastic Asphalt ndiyo Asphalt kongiri nzira nokuda kwayo kugadzwa.

Kugadzirwa musanganiswa

The Kuronga kukandira Asphalt rine chete zvinoriumba kana asphaltic kongiri, asi zvikuru akasiyana akanya. The chikuru zvinoumba musanganiswa zvinokanywa mavhu, jecha, chicherwa upfu uye bhitumini. Asi zvokubikisa chaidzo ndivo siyanei sezvamunoita. Sand akashandisa dzinongoitika mavambo kana dropout nedombo uye chicherwa upfu - Yakabudiswa kubva zvikuru carbonate matombo.

Huwandu nebhitumini upfu zvikuru kupfuura kuti asphaltic kongiri, izvo zvinoita pachake ane kuumbwa epurasitiki uye viscous. Vagadziri Most kweShanduro kukandira Asphalt muvhuruvhuru musanganiswa kushandiswa, ayo zvechokwadi akazoita mari kwacho rakasikwa mugwagwa pamusoro, asi inokanganisa ehupfumi ayo.

zvinoitwa

The chikuru mukana uyu mhando unhani wakakwana mvura kuramba nokuda rose pane porous mamiriro, nokudaro kuwedzera mukurumari uye kunosvika kukura kwebasa chikumbiro. Subject kune kwesayenzi zvinodiwa pagadzirwe oupenyu yemastic Asphalt kusvika hafu yezana remakore, izvo zviri hwakareba basa Asphalt kongiri.

Kushandiswa wemisanganiswa dzakadaro kunoita kuti mugwagwa pamusoro zvikuru kumeso uye kuderedza ukobvu pasina kurasikirwa chisimbiso ehupfumi. Izvi mhando Asphalt kongiri yave kunowedzerwa kungatikanganisa kusakara unhu uye akasimba kuti nguva kusiyana uye kukuvara kuneta, uyewo vanogona withstanding hombe tensile deformation hunhu. Yemastic Asphalt zvakawanda nemishonga kukuvadza midziyo nehonye rakazara matai, angakudzivisai akanyanyisa tembiricha refu chafariz chokupfeka. It hakurevi kushandiswa chisimbiso nezvakavhenganiswa, uye rokugadziridza unhani anogona kuitwa panguva yakaderera tembiricha.

kutadza

Zvisinei, bemhapemha ichi ane unhu hwakaipa, izvo zvinosanganisira yakakwirira kugadzira mari nokuda kushandiswa zvakawedzera uwandu zvinodhura zvinoriumba, uye kudiwa kushandisa nyanzvi Nzira kuisira uye kutsiva pamusoro Asphalt (specialized Thermo-mixers uye Heaters). Uyezve, nokuda mukuru zviri Asphalt paving binders kutambura zviratidzo nokuda izvo pane kudiwa okuwedzera basa iri tsindirana matema mavhu rukoko akatasva pamusoro Asphalt paguva rakarongwa.

yemastic Asphalt michina

Nzira pacharo haisi itsva. Kugadzirwa kukandira Asphalt rinoitwa musi chaiwo Asphalt miriwo bitumomesilnyh zvivako, yakafanana guru kongiri mixers, maererano mabikirwo, rakafanana zvaAtemisi kwakajairika Asphalt kongiri. The rakapedzwa muvhenganiswa ine mukuru tembiricha (200 C), izvo vakaramba kusvikira kushandiswa mashoko chinangwa chahwo. Apo akatakura mura Asphalt vanofanira kuramba ide musanganiswa uye vachengete kupisa iro chaiyo michina zvakasikwa - "Kocher", izvo Thermo-mixers.

kunyoresa

Kandira Asphalt kongiri inoshandiswa kuvaka migwagwa uye Trace, mugwagwa uye bhiriji hukawanika uye menzira. Uyezve, nokuda viscous ehupfumi, rinoshandiswa kuti mvura kana ustilaniya mapuriro Mudzimba. The kukurumbira kwakapararira pamusoro yemastic Asphalt kwakakonzerwa kwekugadzikana kushandiswa yokugadzirisa makomba mugwagwa muchando mwaka panguva subzero tembiricha. Mushure bemhapemha anogona nyore kurarama kusvika kubvisa 10 madhigirii uye anozadza nzvimbo inova gomba.

Uyewo shandisa yemastic Asphalt kuti nzira coatings. Izvi zvinobvumira kuti chengeta unhu zvose zvakanaka penzira uye mupe imwe aesthetic chimiro uye mamiriro. Kuburikidza mugwagwa uyu hazvirevi bukira uswa, hapana makatsemuka. The bemhapemha anokwanisa kukunda mukuru uremu mutoro uye tembiricha inodonha. Zvisinei, kushandisa chakakandirwa wemisanganiswa kweShanduro tichigadzira Slabs, kwete chete anoramba zvose zvinobatsira ehupfumi ose Asphalt, asi pave vatsva. nzira kwakadaro ane yakakwirira chafariz kugadzikana uye kwezvakatipoteredza ushamwari, nokuti Tile kudziyisa tembiricha kupfuura haibvumiri kuti unhani kuti rironge homwe zvakatipoteredza carcinogens.

Akadurura Asphalt hunogona kungoparara kubviswa uye disassembled, uye anongoti itangezve. Izvi anoponesa mari iri kugadziriswa. Kushandiswa yepamusoro kugadzirwa yemastic Asphalt nokuda tichigadzira Slabs anovimbisa refu pasherefu upenyu unhani, izvo, kusafanana kubva Asphalt kusvika makore 100. Pakarongwa vachikanda wemisanganiswa ndiyo Zvakanyanya Kunaka Panguva Yepamuviri imwe kushandiswa pachedu dzoga, nekuti yakakwirira azvipire yepamusoro uye zvakatipoteredza ushamwari. Kandira Asphalt nemhaka zvakawanda anobatsira zvivako uye kusavapo kwokusakwana rakanakira kugadzirwa nzira nhau.