Bincike akan Juriya na Lalata na Basalt Fiber Concrete
Lalacewar kankare na ɗaya daga cikin manyan abubuwan da ke haifar da tabarbarewar ƙwaƙƙwaran kankare, kuma abubuwan da suka shafi lalata suna haifar da babbar asara ta tattalin arziki kowace shekara. Don rage asarar tattalin arziki da ke haifar da lalatawar kankare, yana da matukar mahimmanci don nazarin juriya na lalata. Basalt Fiber kankare.
A halin yanzu, bincike kan juriyar lalata simintin fiber na basalt galibi ya haɗa da nutsar da samfuran siminti a cikin hanyoyin lalata daban-daban na wani ɗan lokaci da kuma yin nazarin juriya na lalata fiber kankare ta hanyar gwaje-gwaje. Nazarin gwaji sun gano cewa ƙarfin matsawa da ƙarfin sassauƙa na basalt fiber raguwar kankare yayin da ƙaddamarwar maganin lalata ya karu, kuma suna raguwa tare da karuwar lokacin lalata a cikin wani bayani mai lalata na wannan taro. Ƙarin filayen basalt na iya inganta ƙarfin matsawa da sassauƙa na kankare a cikin yanayi mai lalacewa. Duk da haka, ƙara yawan adadin filayen basalt zai haifar da raguwa a cikin ƙarfin matsi da sassaucin simintin. Wasu masu bincike sun sanya basal fiber kankare samfurori a cikin maganin sodium sulfate na tsawon kwanaki 90 kuma sun gano cewa ƙari da zaren basalt zai iya inganta ƙarfin tsagewar simintin yadda ya kamata, ta yadda zai inganta juriya na lalata. A karkashin waɗannan yanayi, an sami mafi kyawun juriya tare da ƙarar fiber na basalt na 0.1%. A lokaci guda, an sanya samfuran simintin fiber na basalt a cikin maganin sodium chloride na kwanaki 90, kwanaki 180, da kwanaki 270. Kwatancen ya nuna cewa ƙari na basalt fibers zai iya hana ci gaban fashewar farko a cikin kankare, kuma yayin da lokacin lalata ya karu, ana samun mafi kyawun juriya tare da basalt fiber babban abun ciki na 0.1%. Ƙarin adadin da ya dace na filayen basalt zai iya haɓaka juriyar simintin don lalata daga sodium sulfate da sodium chloride. Gwaje-gwajen matsa lamba akan samfuran da aka jiƙa a cikin wani bayani mai lalata sun gano cewa ƙari na basalt fibers na iya haɓaka ƙarfin nakasar da kankare da ƙarfin ɗaukar nauyi, tare da mafi kyawun sakamako a ƙarar ƙarar fiber na 0.1%.
A taƙaice, ƙari na basalt fibers iya inganta lalata juriya na kankare. Koyaya, gwaje-gwajen na yanzu sun fi mayar da hankali kan yanayi masu lalata guda ɗaya (kamar sulfate ko chloride corrosion), kuma ana buƙatar ƙarin tattaunawa don bincike kan hanyoyin haɗaɗɗun abubuwa biyu ko fiye masu lalata.
