Nūhou

Basalt a he kuleana koʻikoʻi ko ka carbon fiber e pāʻani i nā ʻano ʻano like ʻole, a ʻaʻole hoʻokūkū paʻa nā mea ʻelua, akā hoʻohui.

Basalt fiber geogrid He ʻano hana ʻenehana hoʻoikaika ʻana i nā mea i hana ʻia me ka fiber basalt, nona ka māhele o geosynthetics. Hana ʻia ia ma ka hoʻoheheʻe ʻana i ka ʻohe basalt i ka wela kiʻekiʻe a laila huki iā ia i loko o nā fibers, a laila hana i kahi ʻano e like me ka grid ma ka ulana ʻana, ka uhi ʻana (e like me ka asphalt) a me nā kaʻina hana ʻē aʻe, i hoʻohana nui ʻia i nā alanui, nā alahao, nā dams a me nā papahana ʻē aʻe e hoʻonui ai i ka paʻa a me ka lōʻihi o ka hale.

Ke hoʻohālikelike i kēlā me kēia kanaka Kemika a i ʻole nā ​​waiwai mechanical, nā ʻenehana kiʻekiʻe me nā hiʻohiʻona ʻoi aku ka maikaʻi ma mua o ka hoʻomaupulu basalt (CBF) hiki ke loaʻa. Eia naʻe, i ka noʻonoʻo ʻana i ka hana holoʻokoʻa, puka mai ʻo CBF ma ke ʻano he fiber "versatile" maikaʻi loa. Ma waho aʻe o kona ikaika kiʻekiʻe, modulus kiʻekiʻe, a me nā hiʻohiʻona ʻenehana kiʻekiʻe, hōʻike ʻo CBF i ke kūʻokoʻa kūʻokoʻa i ka waika / alkali corrosion, wela wela, radiation, a me ka oxidation. Hōʻike pū ia i ka insulation thermal/acoustic maikaʻi loa, ka hoʻomaʻamaʻa kānana, ka hoʻopaʻa ʻana o ka lapalapa, ka ikaika compressive kiʻekiʻe a me ka shear, me ka hiki ke hoʻololi i nā ʻano like ʻole. Hoʻohana kēia mau waiwai i ka hōʻemi ʻana i ke kaumaha o ke kūkulu ʻana i ka wā e hana ana i nā mea hana hou.

ʻO ka fiber basalt, ma ke ʻano he moʻolelo inorganic, hana kiʻekiʻe, a me nā mea eco-friendly, hoʻomaikaʻi nui i nā waiwai mechanical, lōʻihi, a me ka hana o ka permeable concrete.

ʻO ka lima basalt fiber braided, kahi mea hana kiʻekiʻe i hana ʻia e ka hoʻoheheʻe ʻana a me ke kaha kiʻi ʻana i ka pōhaku basalt maoli, ua loaʻa i ke kaulana i nā makahiki i hala aku nei ma waena o nā ʻoihana e like me ka pale ʻoihana, aerospace, a me ka ikehu hou. Hāʻawi kona mau waiwai physicochemical kūikawā a me nā pono eco-friendly i nā mea hou no ka hoʻomaikaʻi ʻana i nā mea kuʻuna. ʻIke kēia ʻatikala i ka waiwai nui o ka mea ma o kāna mau ʻano ʻepekema a me nā noi honua maoli.

Me ka piʻi nui ʻana o ka noi no ka lōʻihi i nā hana ʻenehana a puni ka honua, ua hōʻike ʻia nā fiber basalt, ma ke ʻano he ʻōmaʻomaʻo a me nā mea hana kiʻekiʻe, i ka hoʻomaikaʻi ʻana i ke kūpaʻa carbonation.

ʻO ka palaki, ma ke ʻano he mea palupalu, hoʻokomo pinepine i nā fibers e hoʻomaikaʻi i kāna hana. Hōʻike mua ʻia ke ʻano o ka fiber basalt i loko o nā ʻaoʻao aʻe.

ʻO ka basalt fiber e like me ke ʻano o nā mea hana kiʻekiʻe o ka ʻōmaʻomaʻo, i nā makahiki i hala iho nei i ke kahua o ka mālama ʻana i ke kaiapuni i ka noi ʻana o ka noiʻi e hoʻomau i ka hoʻonui ʻana, kona corrosion-resistant, kiʻekiʻe-mehana-kūʻai, biodegradable a me nā ʻano ʻē aʻe o ka ʻenehana palekana kaiapuni e hāʻawi i nā hopena hou.

Kaʻina Hana maʻamau no ka Composite Reinforcement Mesh Layout and Joint Placement

ʻO ka hana adhesion o ka basalt fiber reinforced cementitious materials (BFRC) a me BFRP (basalt fiber reinforced polymer) tendons ke kī i kā lākou hana synergistic, e pili pono ana i ka hoʻohana pono ʻana o nā composites i ka ʻenekini kīwila.