Uphahla Lomgwaqo i-Asphalt Uphahla Lokumboza Okungangeni Manzi lwe-Polyurethane, I-Polymer Engangeni Manzi Embozwe, I-Wallpaper Wall Paint Engangeni Manzi, I-Pu Waterproof Coating, Uphahla Lokumboza Okungangeni Manzi lwe-Polyurethane, I-Seam Sealing Tape Yokulungisa Umgwaqo
Itheyiphu yokuhlangana ye-asphalt eguquliwe iyitheyiphu yokunamathela ye-asphalt ezinamathelayo esetshenziselwa imifantu ye-asphalt pavement, imifantu ye-asimende pavement, imifantu ye-asimende wall, kanye nemifantu yokwakha i-simende. Ingumkhiqizo ozinamathelayo, onwebeka kakhulu futhi omelana nokuguguleka. Ingaphezulu liyi-polymer elastomer enganamatheli, kanti ungqimba lokunamathela luyi-polymer ezinamathelayo ezinamathelayo ezinamathelayo, enokuqina okuhle, ukumelana nokushisa okuphansi kanye nendawo yokuthambisa ephezulu. Ingaphezulu lokunamathela lihlukaniswe ngephepha lokukhulula. Kulula ukufaka i-glue ngaphandle kokushisa, vele uyinamathelise uma uyinamathelisa.
Ukusebenza komkhiqizo
1. Ukunamathela okuhle kanye nokumelana nokuklwebheka okunamandla;
2. Amandla okubopha aqinile, ngemva kokuchotshozwa ngamasondo, ingahlanganiswa ngokugcwele nobuso bomgwaqo;
3. Kulula ukuyisebenzisa, ngaphandle kwezinto eziwusizo ngesikhathi sokwakha;
4. Umzimba omncane, ngemva kokunamathela emgwaqweni, imoto ngeke idale amaqhubu;
5. Ukumelana nokuqhekeka kwezinga lokushisa eliphansi kuhle, futhi isikhathi sokuguga singaphezu kweminyaka emi-5.
Itheyiphu yokuxhumanisa i-crack isetshenziswa kakhulu kumaphrojekthi okulungisa njengokulungisa imifantu yemigwaqo emikhulu, imigwaqo emikhulu kanye nemigwaqo kamasipala yasemadolobheni, kanye nokulungisa imifantu yemigwaqo emisha neyakudala exhumanisa izingqimba phakathi kwezingqimba. Ingavala futhi imifantu yemigwaqo ebangelwa yithonya lokushisa kanye nomthwalo oqondile. Ukwelashwa kokuvimbela amanzi ngomthungo kungagwema ukuwohloka okwengeziwe kwemifantu futhi kwandise impilo yemigwaqo. Inamathuba amakhulu emakethe emkhakheni wokulungiswa kwemigwaqo.
Zama lo mkhiqizo ikakhulukazi uma kunemifantu ezindaweni eziyisisekelo zesimende njengophahla nezindonga.
Ungayikhetha kanjani imininingwane kanye nemodeli yetheyiphu yokuhlangana ye-pavement crack joint?
Ibhande le-pavement crack joint lihlukaniswe ngohlobo lokushisa olujwayelekile, uhlobo lokushisa oluphansi kanye nohlobo olubandayo kakhulu. Ibhande le-road joint elijwayelekile lokushisa lifanele indawo engama-degrees angu-20 ngaphansi. Itheyiphu ye-pavement crack joint esezingeni eliphansi lokushisa lifanele izindawo ezingaphansi kwama-degrees angu-30 ngaphansi, kanti i-joint tape ebanda kakhulu ifanele izindawo ezingaphansi kwama-degrees angu-40 ngaphansi. Amakhasimende angathenga ngokwezinga lokushisa lendawo lapho ethenga. Ububanzi obujwayelekile betheyiphu ye-pavement crack joint buhlanganisa ububanzi obubomvu obungu-4cm, 5cm kanye no-7cm. Ungalithenga ngokwezinga lokushisa kanye nezidingo zomklamo lapho uthenga, futhi ungenza nama-oda akhethekile ukuqinisekisa ukuthi kuhlala kukhona itheyiphu ye-road crack joint ekufanele.
Ukuboniswa Komkhiqizo
