Nūhou ʻOihana
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ʻO kekahi o nā hana nui o nā geomaterials: kaʻawale
ʻO ka hoʻokaʻawale ʻana e pili ana i ka waiho ʻana o nā geosynthetics kikoʻī ma waena o nā geomaterial ʻokoʻa ʻelua e pale aku i ka hui ʻana. ʻO Geotextiles ka mea hoʻokaʻawale mua o ke koho. ʻO nā hana nui a me nā papa noi o ka ʻenehana hoʻokaʻawale geotextile e pili ana i kēia mau ʻano: (1) I ke kaʻaahi...Heluhelu hou aku -
ʻIke liʻiliʻi o nā mea geotechnical
ʻO ka polyethylene geomembrane kiʻekiʻe he thermoplastic me ka crystallinity kiʻekiʻe. ʻO ka hiʻohiʻona o ka HDPE mua he keʻokeʻo waiū, a he translucency kona ma kahi ʻāpana lahilahi. ʻO ka palekana kaiapuni maikaʻi, ke kū'ē i ka haʻalulu, ke kū'ē i ka corrosion, ka lōʻihi. Ma ke ʻano he ʻano mea hou, applicatio...Heluhelu hou aku -
ʻO ka hana koʻikoʻi o nā mea geotechnical i ke kahua o ka ʻenehana kaiaola
I kēia manawa, ke hoʻokō nei koʻu ʻāina i ka hoʻopau ʻana i nā ʻōpala home, a e emi mālie ka ʻōpala o nā ʻōpala mua. Akā, pono i kēlā me kēia kūlanakauhale ma kahi o hoʻokahi ʻāina ʻāina no ka hoʻopaʻi ʻana i ka pilikia a me ka ʻāina lehu ahi. Ma ka ʻaoʻao ʻē aʻe, aia i kēia manawa ka nui o nā ʻōpala paʻa paʻa ...Heluhelu hou aku -
Nā ʻano a me ka hoʻohana ʻana i nā geosynthetics
1. ʻO nā mea Geosynthetic nā: geonet, geogrid, ʻeke geomold, geotextile, geocomposite drainage material, fiberglass mesh, geomat a me nā ʻano ʻē aʻe. 2. 'O ka ho'ohana 'ana 'o ia: 1》 Ka ho'oikaika 'ana i ka embankment. (2) Ke...Heluhelu hou aku -
ʻO ka wehewehe ʻana o ka geotextile a me ka geotextile a me ka pilina ma waena o nā mea ʻelua
Ua wehewehe ʻia nā Geotextiles e like me nā geosynthetics permeable e like me ke kūlana aupuni "GB / T 50290-2014 Geosynthetics Application Technical Specifications". Wahi a nā ʻano hana hana like ʻole, hiki ke hoʻokaʻawale ʻia i ka geotextile i ulana ʻia a me ka geotextile non-woven. Ma waena o lākou:...Heluhelu hou aku -
ʻO nā manaʻo hoʻomohala o nā geosynthetics
ʻO Geosynthetics kahi huaʻōlelo maʻamau no nā mea synthetic i hoʻohana ʻia i ka ʻenekinia kīwila. Ma ke ʻano he ʻenekinia kīwila, hoʻohana ʻo ia i nā polymers synthetic (e like me nā plastics, fibers chemical, synthetic rubber, etc.) ma ke ʻano he kumu waiwai e hana ai i nā ʻano huahana like ʻole a waiho iā lākou i loko, ma ka ʻili a i ʻole ...Heluhelu hou aku -
He aha nā koi no ka geomembrane i ka ʻenehana ʻenehana?
He mea ʻenekinia ʻo Geomembrane, a ʻo kāna hoʻolālā e hoʻomaopopo mua i nā koi ʻenehana no ka geomembrane. Wahi a nā koi ʻenekinia no geomembrane, e nānā nui i nā kūlana kūpono e hoʻolālā i ka hana huahana, mokuʻāina, hoʻolālā a me nā kaʻina hana i hoʻokō ʻia ...Heluhelu hou aku -
E hoʻomaopopo i nā pono a me ka hoʻohana ʻana o "Bentonite Waterproof Blanket"
He aha ka pale pale wai bentonite: E kamaʻilio mua wau e pili ana i ka bentonite. Kapa ʻia ʻo Bentonite he montmorillonite. Wahi a kona ʻano kemika, ua māhele ʻia i ka calcium-based a me ka sodium-based. ʻO ke ʻano o ka bentonite ʻo ia ka pehu me ka wai. I ka wā o ka calcium-base...Heluhelu hou aku