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Mea hana papa hoʻokahe wai: coefficient compressive o ka papa hoʻokahe wai hale kaʻa 1, Hiki i ka ikaika compressive o ka papa hoʻokahe wai hale lalo ke hiki i 200-1400 e like me nā kikoʻī like ʻole. Kpa, ikaika compressive kiʻekiʻe. Kū i nā ʻano koi like ʻole o ke kaomi honua a me ka ma ...E heluhelu hou aku»

Ua hōʻoia nā hoʻokolohua pili i nā hopena i loaʻa mai nā HDPE Geomembranes like ʻole i hana ʻia e ka resin he ʻokoʻa ke ola ma lalo o ke kaumaha like. Hiki ke ʻike ʻia he ʻokoʻa nā hopena o ka hoʻohana ʻana i nā resins like ʻole i ka manawa lawelawe i hoʻokumu ʻia e ke kaumaha. No nā ʻōkuhi mechanical ʻē aʻe (e like me...E heluhelu hou aku»

Me ka hoʻomaopopo nui ʻana i ka palekana o ke kaiapuni, ua lilo ka pale ʻana i ka haumia a me ka liki wai i mea nui loa o ke kūkulu ʻenekinia. Ma waena o nā mea anti-seepage he nui, HDPE Me kāna hana maikaʻi loa a me nā kahua noi ākea, ua lohi ka membrane anti-seepage ...E heluhelu hou aku»

I. Hoʻolauna Ma ke kahua o ka ʻenekinia kīwila, ʻoi aku hoʻi i nā papahana me nā kūlana geological paʻakikī a me nā koi ʻenekinia kiʻekiʻe, pehea e hoʻonui ai i ka ikaika a me ke kūpaʻa o ka lepo ua lilo mau ia i mea nui o ka nānā ʻana o nā ʻenekinia. Ma ke ʻano he ʻano hou o ka mea geosynthetic, reinfo...E heluhelu hou aku»

Ka hana ʻana o nā geotextiles silika lōʻihi (pōkole), lole pale mauʻu, ʻeke ecological, geomembranes, geomembranes hui pū ʻia, papa wai PE/PVC/EVA/ECB, GCL Sodium bentonite waterproof blanket, composite drainage net, drainage board, geogrid, closed-cell foam board, geocell, geonet, rubber waterst...E heluhelu hou aku»

ʻO ka pūnaewele hoʻokahe wai hui ʻekolu-dimensional kahi mea i hoʻohana pinepine ʻia i nā papahana nui. No laila, pehea e hoʻoikaika ʻia ai? 1. ʻO ke ʻano kumu a me nā ʻano o ka pūnaewele hoʻokahe wai hui ʻekolu-dimensional Hana ʻia ka ʻupena hoʻokahe wai hui ʻekolu-dimensional i ka geonet ʻekolu-dimensional pālua-...E heluhelu hou aku»

Ma mua o ke kau ʻana o ka geomembrane ma ka pali, pono e nānā ʻia a ana ʻia ka wahi e kau ai. Wahi a ka nui i ana ʻia, pono e lawe ʻia ka membrane anti-seepage me ka nui like i loko o ka hale kūʻai i ka paepae ʻauwai anchorage o ka pae mua. Wahi a nā kūlana maoli...E heluhelu hou aku»

ʻO ka pūnaewele hoʻokahe wai Composite A ʻo ka ʻupena gabion he mau mea i hoʻohana pinepine ʻia i ka ʻenekinia. No laila, he aha nā ʻokoʻa ma waena o nā mea ʻelua? Pūnaewele hoʻokahe wai Composite 1. Hoʻohuihui mea 1、Pūnaewele hoʻokahe wai Composite ʻO ka ʻupena hoʻokahe wai Composite kahi mea geosynthetic i hana ʻia me ka ʻupena plastik me ʻekolu-di...E heluhelu hou aku»

ʻO ka pūnaewele hoʻokahe wai composite kahi mea i hoʻohana pinepine ʻia i nā papahana landfill, subgrade, tunnel inner wall, railway a me nā alaloa. No laila, he aha ke kumu o kona kumumanaʻo? 1. ʻO ka haku mele ʻana o ka pūnaewele hoʻokahe wai composite ʻO ka ʻupena hoʻokahe wai composite kahi ʻano hou o ka mea geotechnical hoʻokahe wai, kahi ...E heluhelu hou aku»

ʻO ka pūnaewele hoʻokahe wai hui kahi mea i hoʻohana pinepine ʻia i nā alahao, nā alaloa, nā tunnels, ka ʻenekinia kūlanakauhale a me nā ʻoihana ʻē aʻe. No laila, he aha kona kūpaʻa shear? 1. ʻAno a me nā ʻano o ka pūnaewele hoʻokahe wai hui Hana ʻia ka pūnaewele hoʻokahe wai hui me ka polyethyle kiʻekiʻe-density...E heluhelu hou aku»

He hana hoʻokahe maikaʻi loa ka pūnaewele hoʻokahe wai hui, ikaika tensile kiʻekiʻe a me ke kūpaʻa maikaʻi. He mea maʻamau ia i hoʻohana ʻia i ka ʻenekinia alaloa. No laila, he aha kāna mau noi kikoʻī i ka ʻenekinia alaloa? 1. Nā ʻano kumu o ka pūnaewele hoʻokahe wai hui ʻO ka dra hui...E heluhelu hou aku»

Ma ke kahua o ka ʻenekinia mālama wai, he mea nui loa ka hoʻokahe ʻana o ke kahawai. ʻAʻole ia e pili wale ana i ka hoʻohana ʻana i nā kumuwaiwai wai, akā pili pololei hoʻi i ka palekana a me ke kūpaʻa o ke kahawai a me kona ʻano a puni. ʻO ka pūnaewele hoʻokahe hui He mea ia e hoʻohana pinepine ʻia...E heluhelu hou aku»