Ka hoʻohana ʻana i ka lole unidirectional basalt fiber ma nā hana hoʻoikaika kino

ʻOi aku ka maikaʻi o ka hana piha:
Basalt fiberloaʻa i nā waiwai kino maikaʻi, hoʻopili maikaʻi, kūpaʻa wela a Pale ʻino, etc., kūpono loa no ke kahua ʻenekinia kīwila.
ʻAla Basalt ʻO ka lole unidirectional ʻaʻole wale ka ikaika tensile kiʻekiʻe, akā loaʻa pū kekahi elongation kiʻekiʻe (3.1%). Hiki iā ia ke komo i ka nui o ka ikehu ma o ka deformation spontaneous i ka wā i luku ʻia ai ma lalo o ka mokuʻāina palena, no laila he hana kūʻokoʻa a maikaʻi loa ia no ka hoʻoikaika ʻana i ka seismic. ʻO ka lole unidirectional basalt fiber kahi mea hoʻokalakupua non-conductive. I loko o ke kaʻaahi subway, electrified railroads a me kekahi anti-magnetization, uila insulation, anti-magnetic hana o ka hale hoʻoikaika pāhana, basalt fiber unidirectional lole i loa maopopo pono. ʻOi akulole hoʻokahi ʻaoʻao ʻOi aku ka maikaʻi o ke kūkulu ʻana i ka pāhana hoʻoikaika, a ʻoi aku ka maikaʻi o ka hui pū ʻana, ʻoi aku ka kiʻekiʻe o ka resin impregnation permeability ma mua o ke kalapona kalapona, i mea e hoʻomaikaʻi ai i ke ʻano o ka hale o ke kūpaʻa ʻana i ka neʻe ʻana o ka ukana a me ka hopena o ka hopena, kūpono no ka hoʻoikaika ʻana i nā alahaka, nā puʻu, nā kolamu, nā kaola a me nā ʻāpana ʻē aʻe o ke alahaka.

Hana ʻenehana:
1. Impact kū'ē: mau basalt fiber tensile ikaika o 4100 ~ 4800MPa, modulus o elasticity o 90 ~ 110GPa, hope loa elongation o 3.1% (carbon fiber 1.7%, spunlaced 2.4%), i ka palena o ka umekaumaha, ka basalt fiber kahi mea i makemake nui ia o ka ikehu ma o ka nui o ka ikehu. ka papahana hoʻoikaika hale. No laila, hoʻohana nui ʻia ka basalt fiber i nā lako kaua, nā mea pahū-hōʻoia, ka papahana hoʻoikaika ʻana i ke alahaka.
2. Dynamic haawe luhi kū'ē: 'Oiai ke kalapona puluniu tensile ikaika, he maikai ke ku i ka lōʻihi-manawa hana o ka ili haawe, akā, i ka hope moku'āina o stress kalapona puluniu no ka brittle poino, dynamic ukana kū'ē, luhi kū'ē 'aʻole i like maikaʻi me ka basalt puluniu, pela i ka structural hoʻoikaika 'ana, oi aku ka hoʻoikaika 'ana i ke alahaka, anti-seismic reinforcement. Pono e hoʻohana i nā mea like ʻole i nā ʻāpana like ʻole, pono kekahi e hoʻohana i ka fiber carbon, pono kekahi e hoʻohana i ka fiber basalt.
3. Acid kū'ē, alkali kū'ē, kemika kū'ē: basalt fiber composite mea i maikai kaʻakika kū'ē a me ka alkali kū'ē, ma 1000C i Ca (OH) 2 saturated hoʻonā impregnated no 4 hola, ka monofilament ikaika paʻa pākēneka i oi aku mamua o 75.8% a oi aku, ke ku e i ka ikaika alkali, kaʻakika kū'ē maikaʻi. Ma muli o nā ion chlorine o ka wai kai ma kahakai, ua ikaika ka hoʻoheheʻe ʻana o ke kaila o ke kai, hiki ke alakaʻi i ka carbonization o ka lepo, corrosion o ka hoʻoikaika ʻana i ke kila, no laila ka hoʻohana ʻana i nā tendons basalt fiber composite, unidirectional lole no ka hoʻoikaika ʻana hiki ke loaʻa nā hopena maikaʻi aʻe.
4. He maikaʻi nā waiwai insulation uila: Basalt fiber ʻOi aku ka maikaʻi o ka insulation ma mua o ka fiber glass alkali, carbon fiber he conductor o ka uila, no laila i ka papahana subway, tunnel project, electrified railroad project, industrial plant, insulation koi o nā hale kiʻekiʻe, ka hoʻohana ʻana i ka basalt fiber reinforcement hiki ke hoʻopau i ka hanana pale.

Pono ke kumu kūʻai:
Ka lole unidirectional fiber basalt i ka structural hoʻoikaika 'ana i ka hoʻohana 'ana o ka hana hapa halawai a oi aku i ka hihia o ke kalapona puluniu, no square mika basalt puluniu unidirectional lole koina o ka hope o 1 / 4-1 / 3, o ka loa kūpono haʻahaʻa-kuai koho i kalapona puluniu unidirectional lole.