Ngokuthuthuka okuqhubekayo kanye nokuthuthukiswa kobuchwepheshe bokuvalwa kwamatshe e-asphalt, kanye nokusetshenziswa kwawo okubanzi ekwakhiweni nasekugcinweni kwemigwaqo emikhulu kazwelonke neyesifundazwe, kuye kwazalwa uchungechunge lobuchwepheshe obusha bokuvala amatshe e-asphalt, njenge-asphalt fiber chip esizoyenza. thula manje.
Ubuchwepheshe bokuvalwa kwamatshe.
Njengoba i-asphalt binder esetshenziswa ku-fiber asphalt gravel seal ishintshiwe i-asphalt e-emulsified, esesimweni esiwuketshezi, ivunyelwe ukwakhiwa endaweni enomswakama. Kodwa-ke, lapho ukwakhiwa kwenziwa ngezinsuku zemvula, amanzi emvula azobangela ukuguguleka kwe-fiber asphalt gravel seal, ukwakha kalula Ukugeleza kwe-asphalt e-emulsified eguquliwe kubangela izifo zendawo, futhi ukwakhiwa ngezinsuku zemvula kubambezela isivinini sokuchithwa kwe-asphalt emulsified modified, kwandisa isikhathi eside. isikhathi sokuthuthukisa amandla, futhi kwandisa isikhathi sokugcina. Ngakho-ke, ukwakhiwa kwe-fiber asphalt gravel sealing layer kufanele uzame ukugwema izimo zemvula. Izinga lokushisa linomthelela omkhulu ekwakhiweni kwe-fiber asphalt gravel sealing layer. Izinga lokushisa eliphansi kakhulu lingabangela kalula amandla anganele e-fiber asphalt gravel sealing layer. Ngokusho kokuhlangenwe nakho kokwakhiwa kwasekhaya nakwamanye amazwe, lapho izinga lokushisa lingaphezu kuka-10 ℃ futhi izinga lokushisa likhuphuka, i-Fiber asphalt gravel seal ingasetshenziswa.

Umthelela wobuchwepheshe bokwakha ekusebenzeni komgwaqo: I-fiber asphalt gravel seal isebenzisa iloli le-fiber asphalt spreader ukufafaza izingqimba ezimbili ze-asphalt e-emulsified eguquliwe kanye nongqimba lwe-fiber ngesikhathi esifanayo, bese iloli lokusabalalisa amatshe lisakaza amatshe ngokulinganayo, futhi bese iyayigingqa Iyakha, inqubo ngayinye inokuqhubeka okuqinile, futhi ubuchwepheshe bokwakha bunomthelela omkhulu ekusebenzeni kwe-fiber asphalt gravel seal. Umthelela wobuchwepheshe bokwakha we-fiber asphalt gravel seal ekusebenzeni komgwaqo ubonakala ngokuyinhloko kulezi zici ezilandelayo: (1) I-fiber asphalt gravel seal iwungqimba olugqokekayo olungezwe ngesisekelo somgwaqo wokuqala. Ngaphambi kokwakhiwa, izimo zomgwaqo wokuqala kufanele zihlangatshezwe. Yiba ophelele ngangokunokwenzeka. I-fiber asphalt gravel seal ayikwazi ukuthuthukisa amandla omgwaqo wokuqala. Uma amaphutha afana nemigodi, ama-bumps, subsidence, shifting, ruts kanye nemifantu ku-pavement yasekuqaleni kungabhekwana nakho ngesikhathi, i-fiber asphalt gravel seal izolimala ngaphansi kwesenzo somthwalo. Izifo zizovela kusenesikhathi; ngakolunye uhlangothi, uma indawo yokuqala yomgwaqo ingahlanzwa ngaphambi kokwakhiwa, izobangela ukusebenza okungekuhle kwesibopho songqimba lwasendaweni lwe-fiber asphalt gravel seal, okuholela ekuxebukeni. (2) Ukufafaza i-asphalt fiber, amatshe asakazwayo, kanye nokubumba okugoqayo kwe-fiber asphalt gravel seal kwenziwa kanyekanye. Ukulawulwa kwenhlangano yokwakha kufaka phakathi ukulungisa iphutha kweloli lesisakazeli, ukulawulwa kwethrafikhi esizeni, kanye nokuthathwa kwesampula kwezinto zokusetshenziswa. Ngophawu lwefiber asphalt, ukusebenza komgwaqo nakho kunomthelela othile.