Shaya insimbi yetshe
Ngokuthuthuka okusheshayo kwemboni yezokwakha, izidingo zezinto zokwakha kumaphrojekthi wokwakha ziya ngokuya ziba nzima, ikakhulukazi mayelana nokuqina kanye nomjikelezo wokuphila, odinga izinto zokwakha ukuze zikwazi ukuzivumelanisa nezimo ezihlukahlukene. Nokho, ngokwesiko Izakhiwo zikakhonkolo, ukugqwala kwensimbi nokuqhekeka kukakhonkolo kuvamile, ikakhulukazi ezindaweni ezinokhahlo ezifana neqhwa lasolwandle nosawoti, okubeka engcupheni ukuphepha nokuphila kwenkonzo yamaphrojekthi wokwakha. Njengohlobo olusha lwe-fiber composite material,ibha yenhlanganisela ye-basalt fiber (bfrp) isetshenziswa kancane kancane emigwaqweni, amabhuloho kanye namaphrojekthi wasolwandle ngenxa yokukhanya kwayo, amandla aphezulu kanye nokumelana nokugqwala. Njengento eqinile futhi ehlala isikhathi eside, ukhonkolo we-ultra-high performance (UHPC) une-microstructure eminyene kanye ne-coefficient ephansi kakhulu yokuphefumula, engavimbela ngokuphumelelayo ukungena kwemidiya yangaphandle yokuguguleka futhi ithuthukise amandla esibopho phakathi kwe-matrix kanye nemishayo ye-BFRP, ukuze inikeze ukudlala okugcwele ezindaweni eziphezulu ze-BFRP. Ngakho-ke, inhlanganisela yemishayo ye-BFRP nezinto ze-UHPC zibaluleke kakhulu ukuthuthukisa ukuqina kwesikhathi eside kwamaphrojekthi wokwakha nokwandisa impilo yesevisi yezakhiwo zikakhonkolo.
I-basalt fiber composite reinforcement iphakeme kunokuqinisa ngokwesiko ngokusebenza, futhi ngesikhathi esifanayo, iphinde yenza kahle ngokwezinzuzo zezomnotho nokuvikelwa kwemvelo. Ngenxa yamandla ayo aqinile okuqinile nokumelana nokugqwala, inganciphisa inani lezinto ezisetshenziswayo ngokwezinga elithile, ngaleyo ndlela yehlise izindleko zephrojekthi cishe ngama-20%. Ngaphezu kwalokho, izici zayo eziqhubekayo zokukhiqiza zenza kube nokwenzeka ukumisa ngokuvumelana nobude besigaba somgwaqo, ukunciphisa inqubo ye-welding longitudinal yokuqinisa insimbi, nokuthuthukisa ukusebenza kahle kokwakhiwa kobunjiniyela. Ngesikhathi esifanayo, ukusetshenziswa kwe-basalt fiber composite reinforcement kungase futhi kunciphise izindleko zokulondoloza ezibangelwa ukugqwala kwebha yensimbi, enezinzuzo eziphakeme zezomnotho ngokuhamba kwesikhathi. Njengohlelo olusha lwezinto zokwakha zesimanje, i-basalt fiber composite reinfosite ithatha isikhundla esibalulekile embonini yezokwakha ngezakhiwo zayo eziyingqayizivele kanye namathemba okusebenza abanzi. Ngokuqhubeka okuqhubekayo kobuchwepheshe kanye nokujula kokusetshenziswa, kukholakala ukuthi i-basalt fiber composite reinforcement izodlala indima ebaluleke kakhulu emkhakheni wokwakha wesikhathi esizayo futhi ifake isandla ekwakhiweni okuluhlaza kanye nentuthuko esimeme.
