Iglue ye-asphalt ehlanganisiwe ehlanganisiwe ehlanganisiwe eguquguqukayo esuselwe ku-resin ebandayo Isithombe Esivelele

Inhlaka ye-asphalt ehlanganisiwe ehlanganisiwe eguquguqukayo esekelwe ku-epoxy resin ebandayo

Incazelo emfushane:

I-asphalt exutshwe ngokubandayo iyi-adhesive eyenziwe nge-resin enezingxenye ezimbili engahlanganiswa nama-aggregates ahlukahlukene ukuze kwakheke indawo ephansi. Yenziwa ngokuxuba nokushintsha imikhiqizo ehlukahlukene ye-petrochemical kanye nama-modifier wezinto ezinama-molecule amaningi. Ngemva kokuqina, inokunamathela okuhle kakhulu kanye nokuqina okuhle, okungamelana nokuqhekeka okuncane ku-substrate. Iphansi linokumelana okuhle kakhulu nokushaywa, amanzi, kanye namakhemikhali ahlukahlukene, futhi linokusebenza okuzinzile kanye nokusebenza okuhle komgwaqo. Lingahlangabezana nezidingo ezahlukene zemakethe yemigwaqo enemibala.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Incazelo Yomkhiqizo

Ukhonkolo we-asphalt ovundlile onemibala ebandayo
Uhlelo lwekhonkrithi ye-asphalt enemibala exubile ebandayo luyisu lokwakha eliphumelelayo lapho ingxube ye-asphalt eguquliwe ingafakwa futhi yakheke ngokushesha. Lolu hlelo lusebenzisa isakhiwo se-aggregate void esiqinile, lapho isilinganiso se-pavement void sifinyelela ngaphezu kuka-12%. Ubukhulu bokwakha ngokuvamile bungu-3 kuya ku-10 cm. Ngokuvamile lusetshenziswa njengengqimba ye-asphalt enemibala evulekile yemigwaqo emisha, futhi lungasetshenziswa futhi ukumboza ungqimba lwe-asphalt enemibala evulekile emigwaqweni ekhona. Njengohlobo olusha lwezinto zokwakha i-pavement eluhlaza, lolu hlelo lunezinzuzo ezifana nomnotho, ukuvikelwa kwemvelo, ubuhle, kanye nokulula.

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IZINZUZO ZOMKHIQIZO

Izinto zokwakha ezisezingeni eliphezulu: Ukukhiqizwa nokusetshenziswa kwe-asphalt exutshwe ngokubandayo enombala oqinile ayikhiqizi imfucuza, okuwusizo ekuvikelweni kwemvelo futhi inezakhiwo ezinhle kakhulu zokulwa nokushelela, umphumela omuhle wokunciphisa umsindo, ukunamathela okuqinile kanye nokusebenza okuphelele.
Ukuqina kobuso bomgwaqo: Ubuso bomgwaqo bumelana nokuguga, ukuguguleka, ukuguguleka, ukugqwala kwamakhemikhali, futhi bumelana nokushisa okuhle kakhulu kanye nokumelana nesithwathwa.
Imibala ecebile: Ingahlanganiswa ngokukhululekile ne-asphalt enemibala ehlukene enemibala ebandayo ethululelwa ngokubandayo ephezulu ukuze kudalwe imibala ehlukahlukene yokuhlobisa namaphethini, okuveza ukuthungwa kokuhlobisa okuhle.
Ukulula kokwakha: Indlela yendabuko yokwakha i-hot-mix ye-asphalt enemibala evulekayo ithuthukisiwe. Akusekho sidingo sokuthola isitshalo se-asphalt esixubene ne-hot-mix. Ukwakhiwa kungenziwa kunoma iyiphi indawo yobukhulu, futhi kungenziwa ebusika ngaphandle kokuthinta amandla.

IZIMO ZOKUSEBENZISA

Indlela yokuhamba nge-asphalt enemibala exubene nebandayo ifanelekela izindlela zokuhamba zikamasipala, izindlela zasegadini, izikwele zasemadolobheni, imiphakathi yokuhlala ephezulu, izindawo zokupaka, izikwele zezentengiselwano, izakhiwo zamahhovisi ebhizinisi, izindawo zemidlalo zangaphandle, izindlela zamabhayisikili, izindawo zokudlala zezingane (izinkundla ze-badminton, izinkundla ze-basketball), njll. Ububanzi bokusetshenziswa bukhulu kakhulu. Zonke izindawo ezingagandaywa ngokhonkolo ongakwazi ukungena zingashintshwa nge-asphalt exubene nebandayo. Kunezinketho ezahlukene zemibala ezitholakalayo, futhi amandla angaqinisekiswa ukuhlangabezana nezidingo zokuhlola.

IMINININGWANE YOMKHIQIZO

inqubo yokwakha

Ukuhlelwa kwefomu: Ifomu kufanele lenziwe ngezinto eziqinile, ezingonakalisi kakhulu futhi eziqinile. Umsebenzi wokuhlelwa kwefomu wefomu elihlukanisiwe kanye nefomu lendawo kufanele wenziwe ngokuhambisana nezidingo zomklamo.
Ukuxuba: Kumele kwenziwe ngokuqinile ngokuhambisana nesilinganiso sokuxuba, futhi akufanele kufakwe izinto ezingalungile noma ezinephutha. Iqoqo lokuqala lezinto kumele likalwe, bese kwenziwa amamaki esitsheni somshini wokudla ukuze kubhekwe kuso futhi kuphakelwe ngokwezinga elijwayelekile.
Ukuthuthwa komkhiqizo oqediwe: Ngemva kokuba izinto ezihlanganisiwe eziqediwe zikhishwe emshinini, kufanele zithuthwe ngokushesha ziye endaweni yokwakha. Kungcono ukufika endaweni yokwakha zingakapheli imizuzu eyi-10. Akufanele kudlule imizuzu engama-30 iyonke. Uma izinga lokushisa liphakeme kuno-30°C, indawo yokumboza kumele ikhuliswe ukuze kuvinjelwe ukoma kwendawo futhi kugwenywe ukuthinta ikhwalithi yokwakha.
Ukwakhiwa kwe-pavement: Ngemva kokuba ungqimba lwe-pavement selubekwe futhi lwalinganiswe, kusetshenziswa izindawo zokusebenza ze-hydraulic ezisebenza ngezikhathi eziphansi ukuze kugingqiwe futhi kuqiniswe. Ngemva kokugingqiwe futhi kuqiniswe, indawo iqiniswe ngokushesha kusetshenziswa imishini yokupholisha ukhonkolo. Izindawo ezingenakupholisha yimishini yokupholisha ezungezile zibhulashwa futhi zigingqiwe ngesandla ukuqinisekisa ukuthi indawo ibushelelezi futhi isakazeke ngokulinganayo ngamatshe.
Ukulungisa: Ungavumeli abantu bahambe noma izilwane zidlule ngaphambi kokusetha kokuqala. Noma yimuphi umonakalo wendawo uzoholela ngqo ekulungisweni okungaphelele futhi ubangele ukuthi umgwaqo uwe. Isikhathi esiphelele sokusetha i-asphalt enemibala ebandayo exubile singamahora angu-72. Ngaphambi kokusetha okuphelele, azikho izimoto ezivunyelwe ukudlula.
Ukususa ifomu: Ngemva kokuphela kwesikhathi sokucwilisa futhi kuqinisekiswe ukuthi amandla e-asphalt enemibala exubile enemibala ebandayo ahlangabezana nezindinganiso, ifomu lingasuswa. Ngesikhathi senqubo yokususa, amakhona omgwaqo wekhonkrithi akumelwe onakale. Kubalulekile ukuqinisekisa ubuqotho bamabhulokhi e-asphalt enemibala exubile enemibala ebandayo.