Kiʻekiʻe tensile ikaika basalt fiber mesh geogrid
kikoʻī huahana
Nā kikoʻī huahana
Ka ikaika kiʻekiʻe a me ka modulus kiʻekiʻe:
ʻO ka ikaika haʻihaʻi lōʻihi a me ka transverse o ka basalt geogrid a hiki i 90kN / m, e hōʻike ana he kiʻekiʻe kona ikaika tensile a hiki ke kū i nā ikaika tensile nui me ka haki ʻole. ʻO ke ʻano o ka modulus kiʻekiʻe, ʻoi aku ka liʻiliʻi o ka mea i ka wā i hoʻokau ʻia i ka ikaika, a hiki ke mālama i ka paʻa o ka hale.
Elongation haʻahaʻa:
ʻO ka basalt geogrids maʻamau ka haʻahaʻa haʻahaʻa i ka wā hoʻomaha (e laʻa, ≤4%), ʻo ia hoʻi i ka wā i hoʻokau ʻia i nā mana o waho, liʻiliʻi loa ka elongation o ka mea, e kōkua ana i ka mālama ʻana i ke kūpaʻa geometric o ka hale.
Kūleʻa wela kiʻekiʻe:
ʻO ka helu hoʻoheheʻe o nā basalt fibers ma kahi o 1500 ° C, e hiki ai i nā geogrids basalt ke mālama i ka hana paʻa i nā wahi wela kiʻekiʻe, e kūpono iā lākou no kahi ākea o nā hiʻohiʻona hana kiʻekiʻe.
ʻO ka ʻelemakule a me ke kūpaʻa alkali:
ʻO ka basalt geogrid i uhi ʻia i ka ʻili he kūpaʻa alkali maikaʻi loa a me ke kūpaʻa ʻelemakule a hiki ke hoʻohana ʻia no ka manawa lōʻihi i nā wahi paʻakikī me ka ʻole o ka ʻelemakule a i ʻole ka pala.
Kūpono maikaʻi:
He kūlana kiʻekiʻe ka basalt geogrid me ka asphalt a me nā mea hana ʻē aʻe, kahi kūpono e hoʻohana ai i nā alaloa, nā alahao, a me nā papahana ʻē aʻe.
Hana kiʻekiʻe:
ʻO ka ikaika kiʻekiʻe, ka modulus kiʻekiʻe, ka elongation haʻahaʻa, a me nā ʻano ʻē aʻe e hana maikaʻi ai ka basalt geogrid i nā ʻano papahana āpau.
Ka lōʻihi:
ʻO ke kūpaʻa ʻelemakule maikaʻi loa, ke kūpaʻa alkali, a me ke kūpaʻa wela kiʻekiʻe e hōʻoia i kona kūpaʻa i ka hoʻohana lōʻihi.
Hoʻohana ākea:
ʻAʻole pili wale i nā papahana alanui akā hoʻohana nui ʻia i ka hoʻoikaika ʻana i ke kumu lepo, ka hoʻokele kaiapuni, a me nā māla ʻē aʻe.
Pono waiwai:
Hiki iā ia ke hōʻemi i ke kumukūʻai o ka papahana, hoʻolōʻihi i ke ola lawelawe, a hoʻomaikaʻi i nā pono waiwai holoʻokoʻa o ka papahana.
Huahana Huahana
| Ka nui mesh | Ka ulana lole | Kaumaha ʻAreal (g/m2) | Laulā kiʻekiʻe (cm) | Ikaika Haʻi Kuleana N/5cm |
| 2.5*2.5 | ulana wili | 100±5 | 220 | ≥800 |
| 5*5 | 160±8 | ≥1500 | ||
| 10*10 | 250±12 | ≥2000 |
Nā kahua noi
ʻenehana alanui:
Hoʻohana nui ʻia i ka hoʻomaikaʻi ʻana i ka pavement asphalt a me ka sima sima, hiki ke hōʻemi i ke kumukūʻai o ka papahele, hoʻolōʻihi i ke ola o ka lawelawe ʻana, a pale pono i nā māwae noʻonoʻo alanui a me ka haki ʻana i ka luhi.
I loko o ke kaʻa kaʻa sima kahiko ma ka papa paving asphalt, hiki i ka basalt geogrid ke hoʻomaikaʻi i ka hoʻohana ʻana i ka hana alanui.
Ma ke kahua asphalt ma luna o ka pavement asphalt kahiko, hiki ke hoʻouka ʻia ka basalt geogrid me ka pavement kahiko e hōʻemi i ka pilikia o ka pohā.
