Muva nje ngokuthuthukiswa okusheshayo kokwakhiwa kobunjiniyela obuphakeme, ubuchwepheshe bezinhlaka zokhonkolo ze-asphalt senze inqubekela phambili ngokushesha futhi selifinyelele inani elikhulu lempumelelo yezobuchwepheshe evuthiwe futhi enhle kakhulu.
Njengamanje, ukhonkolo we-asphalt usetshenziswe kabanzi emkhakheni wokwakhiwa komgwaqo omkhulu, uqokomisa isikhundla sawo esibalulekile emisebenzini yokwakha. Kodwa-ke, ngenkathi ebona impumelelo eyenziwe, kufanele futhi sazi ukuthi ukuguquguquka kanye nezinkinga zomonakalo zendlela ekhonkolo ekhonkolo ye-asphalt ziya ngokuya zibi kakhulu.
Imigodi enamandla nokukhubazeka komgwaqo kungaba nomthelela omkhulu ekuphepheni kokushayela.I-Basalt fiber oqoshiwe strandUhlobo olusha lwezinto ezibonakalayo zefayibha, ngempahla yalo ehlukile yemishini, ukuqina okuhle, kanye nesilinganiso sokusebenza kwezindleko eziphakeme, okwenza kube yinto enhle kakhulu ekhonkolo yokuqinisa.
Ukusebenza kweI-Basalt fiber oqoshiwe strand
I-Basalt fiber oqoshiwe i-fiber amaminerali iyi-fiber engaphansi kwama-50mm, esinqunywa kusuka ku-basalt fiber substrate futhi ingasatshalaliswa ngokulinganayo ngokhonkolo.
I-Basalt fiber oqoshiwe strandIba nezakhiwo ezinhle kakhulu ezifana namandla aphezulu axegial tensile kanye ne-modulus ephezulu, enamandla ashubile angu-2250-2550MPA kanye ne-modulus enkulu kakhulu kune-78 GPA; Ukusika okufushane ku-basalt okuvelele kokumelana okuphezulu okuphezulu, okuvumela ukuthi kusebenze ngokuqhubekayo ebangeni lakwa-269 kuya ku-650 degrees Celsius; Inokumelana nokuqina okuphezulu nokuqina kwamakhemikhali kwi-corrosive media (acid, alkali, izixazululo kasawoti), futhi kungagcina ukumelana okuphezulu kokugqwala kwe-Alkaline ngezixazululo ezigcwele i-Alkaline kanye nosimende neminye imidiya ye-alkaline. Izinga lokugcinwa kabusha kwamandla okuhlasela olimini olulodwa lukhulu kune-75%; I-Basalt fiber oqoshiwe futhi ingahambisana nezinamathela okungaphansi, ngesilinganiso sokutholwa komswakama esingaphansi kwe-1% kanye nomthamo wokutholwa okungaguquki ngokuhamba kwesikhathi, okukhombisa ukuqina kwabo ngokwezinto ezibonakalayo, nokuvumelana kwemvelo ngesikhathi sokusetshenziswa; Ngaphezu kwalokho, umucu we-basalt fiber oqoshiwe ubuye ube nokusebenza okuhle kokufakwa, ukuhlungwa okushisa okuphezulu, ukumelana nemisebe, kanye nokuvumela okuhle kwe-wave. Ithebula 1 libonisa izinkomba zokusebenza kwezobuchwepheshe ze-basalt fiber oqoshiwe.
Ukuhlaziywa kohlelo lokusebenza lwe-basalt fiber oqoshiwe endleleni kakhonkolo ye-asphalt
I-Basalt fiber oqoshiwe strandUkhonkolo we-Asphalt wenziwa ikakhulukazi ngokungeza i-basalt fiber oqoshiwe ngesilinganiso esifanele sezinto zokhonkolo ze-asphalt ukuze uthole impahla yomgwaqo, izinga lokushisa, umswakama, isikhathi sokuxuba, nezinye izimo.
Njengoba kwaziwa kahle, ngaphezu kwemicu ye-basalt, izinto ze-fiber ezinjenge-polyester fibers, imicu yezinkuni, kanye nemicu yoboya obumayini nakho konke kungasetshenziswa njengezinto zokuqinisa ukhonkolo asphalt. Kodwa-ke, ukusetshenziswa kwale micu yeminyaka eminingi kukhombisa ukuthi kunezinkinga ezithile lapho zisetshenziswa njengezinto zokuqinisa ngokhonkolo asphalt, umphumela wokulwa nokulwa nokukhula, okunamandla okuqinisa, futhi kulimaza impilo yabantu.
Ukuvela kwe-basalt fiber oqoshiwe kugcwalise igebe kuzo zombili izinto zokwakha nezindlela, ukuxazulula inkinga ekhona endaweni ekhona ekhonkolo yekhonkolo ye-asphalt kanye nokudlala indima enkulu ekuthuthukiseni. Indima yayo endaweni egandayiwe kakhonkolo ye-asphalt ibonakaliswa kulezi zinto ezilandelayo:
.
.
(3) I-basalt fiber eqoshiwe iyi-nitric acif fiber ejwayelekile, enokuhambisana okuhle. Ngoba ingaphezulu layo liyi-fluffy, lingadonsa asphalt, ukuze i-basalt fiber isatshalaliswe ngokhonkolo, yakha isendlalelo esibonakalayo esibonakalayo, ukuze kuthuthukiswe ukumelana nokuqina kokuguga nokuqina kwendlela ekhonkolo ye-asphalt.
(4) I-Basalt fiber oqoshiwe strand inokushisa okuhle kakhulu nokumelana nobunzima. Ibanga lokushisa layo lokushisa liphakathi kokukhipha ama-270 kuya ku-651 degrees Celsius, futhi lingagcina ukuqina ezindaweni eziphakeme zokushisa. Kungavimba futhi isiliphu sezinto ezimbiwa phansi ngokhonkolo, zithuthukise ukuqina kwayo, futhi zithuthukise ngempumelelo ukumelana nokushisa okushisa okuphezulu ekunciphiseni ubunzima bendlela ekhonkolo ye-asphalt.
Ngaphezu kwalokho, i-basalt fiber oqoshiwe strand ibuye ibe nokumelana okuphansi okuphansi okuphansi, ikakhulukazi ekuthuthukiseni ukumelana nokushisa okushisa okuphansi kwendlela ekhonkolo ye-asphalt.
Ukungeza i-basalt fiber oqoshiwe kukhonkolo we-asphalt kungathuthukisa ukumelana nomthelela, ukumelana nokuvimbela, kanye nezici zemishini zendlela ekhonkolo ye-asphalt. Ngokukhethekile, i-basalt fiber oqoshiwe i-strand idlala indima ebalulekile egunjini likakhonkolo we-asphalt, njengokumelana nokuqhekeka, i-anti-seepage, ukuqina, ukumelana nomthelela, nama-aesthetics.
Izindlela zokwakha kanye nokuphepha kweI-Basalt fiber oqoshiwe strandukhonkolo we-asphalt
(1) Izinga lokushisa lokwakha
Ukushisa kokwakha kwe-basalt fiber oqoshiwe i-asphalt ukhonkolo akufanele kube phansi kakhulu, ngoba i-basalt fiber oqoshiwe strand izothuthukisa ukubonana kwe-asphalt. Ngakho-ke, amazinga okushisa wokwakha wekhonkolo esifushane we-basalt asphalt kufanele abe ngaphezulu kokhonkolo we-asphalt ojwayelekile, ngaphandle kwalokho kuzoba lula ukudala ukuxuba okungalingani.
(2) Ukulawulwa kwekhwalithi yokwakha
Ukulawulwa kwekhwalithi yokwakha ye-basalt fiber oqoshiwe i-asphalt asphalt ukhonkolo kufanele unake ukulawulwa kwekhwalithi kokuhlolwa, ukulinganisa, kanye nenqubo yokuxuba impahla ngayinye ekhonkolo ekhonkolo.
Ekwakhiweni kwangempela, amanani ahlukile wokusika okusikiwe kufanele akhethwe ngaphakathi kwebanga elifanele ngokwezidingo zobunjiniyela. Ngenxa yokuthi i-basalt fiber oqoshiwe ngokwayo ayiphenduli nezinye izinto zikakhonkolo kanye nama-admixtures, okuqukethwe kwe-fiber ngeke kushintshe ingxenye yokuxuba ukhonkolo woqobo.
Ngesikhathi sokwakha, ikhwalithi yezinto zokwakha ezahlukahlukene ku-basalt fiber oqoshiwe strand strand strand strand iqinisiwe kufanele ibalwe futhi inqunywe ngokususelwa kunombolo yokuxubana yezokwakha kanye nenani lokuxubha lesikhathi esisodwa. UJeyong, uTian Chengyu, nabanye bafunda ingxenye enkulu yokuxubana ye-basalt fiber ukuqiniswa kokhonkolo ngezindlela ze-orthogonal design zokuhlola. Kunezici ezinhlanu, kufaka phakathi okuqukethwe kwe-fiber, isilinganiso sokwenza amanzi, okuqukethwe kwe-ash fly, isilinganiso sesihlabathi, kanye nokusetshenziswa kwamanzi okuyunithi, kukhethwe njengezinto eziphambili ekuhlolweni.
Ithebula 2 libonisa ubukhulu bokuxubana obuhle be-basalt fiber fiber aqiniswe ngokhonkolo etholakala ngokuhlolwa.
Ucwaningo lukhombisile ukuthi isilinganiso sokuqukethwe okuphezulu kwe-basalt fiber oqoshiwe, umphumela wokumelana nokhonkolo, ku-1.2kg / m ³ ngaphakathi kokwenyuka kokuqukethwe kwe-basalt fiber oqoshiwe, bese kuncipha kwifomu eligoqiwe.
(3) Ukudla Ukulandelana Nendlela
Inqubo yokuxuba yeI-Basalt fiber oqoshiwe strandUkhonkolo we-Asphalt, ukulandelana kokudla kwe-basalt fiber oqoshiwe kufanele kubhekwe. Lapho usebenzisa, engeza i-basalt fiber oqoshiwe ndawonye ngezihlanganisi ezifana nesihlabathi netshe. Kungcono ukwengeza isihlabathi netshe ngasikhathi sinye. Faka i-basalt fiber oqoshiwe esihlabathini, bese ubeka ukuxubasa kanye nokuxuba okumanzi bese uvusa.
Indlela yokungezwa kwe-fiber ingahlukaniswa ngezengezo ezengeziwe kanye nezengezo ezengeziwe. Ukungezwa kokufakelwa kubhekisele ukungeza ngesandla ukungeza i-basalt fib strand okusikiwe ngemuva kokufakwa okushisayo kufakwe ethangini lokuxuba. Kodwa-ke, ukungahambi kahle kwalo kungukuqina okuphezulu kwezaba, ukufana okuphansi, kanye nesidingo sokunweba isikhathi sokuxuba ngokwesimo sangempela sokuqinisekisa ukuthi imicu ihlakazeka ngokulinganayo kukhonkolo we-asphalt.
Ukuphakelwa okuzenzakalelayo kubhekisele ekusetshenzisweni kwe-basalt fiber feeder ukukala ngokuzenzakalelayo inani lezinto ezisetshenziswayo ukuze lingezwe bese lilibeka ebhodweni lokuxuba kanye nokuhlanganiswa okushisayo kanye nokuhlangene okushisayo kwe-agregate eshisayo. I-Fiber feder inezinzuzo ezinjengemitha ezenzakalelayo, ukuchobisa kwangaphambilini, kanye nomoya wokudlulisa imishini, futhi inemisebenzi yokungezwa elula, esheshayo, esheshayo, esheshayo. Kuzinhlelo zokusebenza ezisebenzayo, izindlela ezifanele kufanele zikhethwe ngokusekelwe esimweni sangempela sokwakha.
(4) Ukugoqa Izinyathelo Zokuphepha
Okokuqala, ukunakwa kufanele kukhokhwe ekuhlanzeni kwendawo egandayiwe; Bese uqala ipuleti ye-paver ye-paver ye-caver ibe yi-120 degrees Celsius, ngenkathi inaka isivinini sokudonsa, ukuyilawula ngamamitha amathathu kuya kwayi-4 ngomzuzu; I-coefficient yokukhulula kufanele inqunywe ngokususelwa ekuvikelekeni kwangempela kwephrojekthi; Amazinga okushisa okuhamba kufanele agcinwe ngama-degrees angama-160.
(5) ukwakha nokwelapha
Ukhonkolo exutshwe neI-Basalt fiber oqoshiwe strandAkufanele ngabe azikho izidingo ezikhethekile ngesikhathi sokubumba, ngaphandle kokuqinisekisa ukuhlanganiswa okugcwele kokhonkolo we-asphalt. Kufanele ihlanganiswe ngangokunokwenzeka ngaphansi kwezimo zokushisa eziphakeme.
Izibonelo zohlelo lokusebenza zeI-Basalt fiber oqoshiwe strandEndleleni kakhonkolo ye-asphalt
Umugqa wokuxhumana we-haining wokushintshana we-Jiashao Express (ngesakhiwo esiseduze ne-20cm usimende esizinzile isisekelo samatshe aqhekekile esigwazwe kanye + 6cm (ac-20c) ukhonkolo we-asphalt kanye + 4cm (AC-16C) Ukuze uhlole izindlela zesayensi nezisebenzayo zokuthuthukisa ukumelana nomgwaqo ukuze ubeke imigwaqo, uqinisekise ukuphepha komgwaqo omkhulu, futhi ulwele ukwelapha izindleko zokhonkolo ezilula, nezindleko zokulungisa ama-fib we-basalt oqoshiwe.
Ngokombono wokwelashwa umphumela, ukwengeza i-basalt fiber oqoshiwe kuthuthukisa ukuqina okushisa kakhulu kwendlela kakhonkolo ye-asphalt, kukhulisa ukuqina kwendlela yenkonzo, futhi kunciphisa ukuvela kwama-ruts wesibili, ukunciphisa isiqinisekiso esinamandla sokuphepha.
Ukugcina
I-Basalt fiber oqoshiwe strand, ngezakhiwo zazo ezihlukile zemishini, ukuqina okuhle, nezindleko eziphansi, zibenze zibe yinto enhle kakhulu ekhonkolo yokuqinisa. Amathemba wesicelo se-basalt fiber oqoshiwe stranded stranded stranded asphalt ukhonkolo ibanzi kakhulu. Zombili izinzuzo zezomnotho nezenhlalo zizofezekisa isimo sokuwina, futhi kuzoba ngolunye lwezinto zokwakha eziphambili emkhakheni wokwakhiwa komgwaqo omkhulu ngokuzayo.
I-Shanghai Orisen New Materiech Technology Co, Ltd
M: +86 18683776368 (Futhi WhatsApp)
T: +86 08383999999999
Email: grahamjin@jhcomposites.com
Ikheli: Cha.398 New Green Road Xinbang Town Songjiang District, Shanghai
Isikhathi sePosi: Mar-13-2024