Sekontiri sa asphalt se sebelisetsoa ho etsa hore roller e khone ho etsa ts'ebetso ea ho kopanya ka ho fana ka lera le kaholimo le ho ts'oana homogenous ka botsitso bo lekaneng. Ts'ebetso e tšepahalang ke tiiso ea ho fihlela litlhoko tsena. Lisebelisoa tsohle tsa asphalt tsa sejoale-joale li entsoe ka likarolo tse peli tse kholo, terekere le screed e phaphametseng.
Liphaephe tse nang le mabili li ka sebetsoa ka mokhoa o fetolehang hape li loketse ho beha lisebelisoa tsa motheo tse sa buloang le libakeng tse sa tlamang. Litsela tse tsamauoang li sebelisoa ho beha likarolo tse ling tse pharalletseng le litšekamelo tse moepa.
Screed e fetola motsoako oa asphalt hore e be botenya bo nepahetseng, boemo, phallo ea sefahleho le moqhaka. Screed ea boithati e phaphametseng e hokelletsoe ka matsoho ka lehlakoreng le leng la terekere. Ho se lekane ha bokaholimo ho tla baka metsamao e fokolang e emeng.
Botenya bo lakatsehang ba motsoako bo ka fumanoa ka ho fetola menoana ea menoana, e leng moralo o bohlale ho fetisisa. Motsamao ofe kapa ofe oa menoana e 'meli ea menoana o ferekanya tekano' me o lebisa ho tsoheng kapa ho oeng ha screed.
Li-screed tsa kajeno li futhumatsoa haholo ke motlakase ha mofuta oa khale, li-screed tse futhumetseng ka khase li ntse li le teng. Mocheso o thibela poleiti e le 'ngoe hore e se ke ea nka sekontiri se chesang.
Boima ba screeds ke paramethara e ka sehloohong e nang le tšusumetso ho 'bokhoni ba eona ba ho tiisa asphalt. Ha screed e le boima ho feta, ho molemo ho itšireletsa pele. Screed ea VÖGELE AB500 TP2 ke e boima ka ho fetisisa eo re e fang likepe tsa rona tse pharalletseng tsa VÖGELE, tseo litšoantšiso tsa tsona li leng ntle haholo. Mekhoa ea ho kopanya e sebelisetsoa ho thusa botsitso empa hape e nolofalletsa screed ho phaphamala. Hore na o khetha ho hatakela le / kapa ho sisinyeha ha screed ho ipapisitse le lits'ebetso hammoho le mefuta ea motsoako, botenya ba lera, likhetho tsa lehae le litlatsetso.
Xuzhou Chengzhi Construction, joalo ka mofani oa thepa ea likarolo tse setseng, e fana ka lisebelisoa tse fapaneng tsa mochini tsa liphahlo. Haeba u na le lipotso mabapi le lihlahisoa tsa rona, u ka ikopanya le rona ho fumana tlhaiso-leseling e batsi. Re ikemiselitse ho fa bareki lihlahisoa tsa boleng bo holimo le ho sebeletsa bareki ho fihlela ba khotsofetse. Re tšepa ka tieo ho theha likamano tsa khoebo tsa nako e telele.
Nako ea poso: Jul-28-2021