Nā hana ʻenehana no ka pale ʻana i ke ahi

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Laina ahi

ʻO ka laina ahi kahi hana pale ahi kūpono e pale ai i ka hoʻolaha ʻana o ke ahi o ka nahele. a me ka hoʻonui ʻia ʻana o ke ahi o ka nahele ma ke ʻano i hoʻolālā ʻia a like me ka pūʻali ma nā wahi nahele.

ʻO ka hana nui o nā laina ahi

ʻO ka hana nui o nā laina ahi, ʻo ia ka hoʻokaʻawale ʻana i nā ululāʻau hoʻomau a hoʻokaʻawale i ka hoʻolaha ʻana o ke ahi. laina hoʻomalu, i ka manawa i hoʻolahaʻia ai ke ahi o ka honua i ka laina ahi, hiki ke pale i ka hoʻolahaʻana o ke ahi. Hiki ke hui pūʻia ka laina ahi me ka hana ulu lāʻau, nā laina ahi a me ke alanui nahele. ka hana o ke ahi insulation, akā hui pū me ka hana nānā, ma nā wahi hiki ʻole ke ʻike i ke ahi e like me ka Great Wall.

ʻO ke ʻano o ka laina ahi

(1) laina ahi palena: ka ʻaoʻao ʻākau o Kina a me Rusia, Mongolia e hālāwai me ka pauku palena ʻāina, ma ka ʻāina o ka palena i wehe ʻia ke ahi laina, ʻōlelo ʻia ka laina ahi palena. makahiki me ka mechanical oopalau hoʻokahi, no laila, i ka lepo.Border palena ahi laina koi 'aʻole e ae i ka leakage o ka mahiʻai a me ka nahaha paʻi, ahi bandwidth mea maʻamau 60 ~ 100M

(2) kaʻaahi laina laina: aia i loko o ke kaʻaahi aupuni a me ka nahele ala kaʻa alanui i wehe ʻia ma nā ʻaoʻao ʻelua o ka laina ahi. ʻO ke kaʻaahi e komo ana i ka wahi o ka ululāʻau a me ke kaʻaahi liʻiliʻi e holo ana i loko o ka ululāʻau paʻa pinepine i ke ahi o ka ululāʻau ma ke puhi ʻana i ke ahi, leaking. ahi a hoolei lanahu.Hiki ke hana ʻia ke ahi ma muli o ka deignition o nā tile i ka mauʻu i ka wā e piʻi ai ke kaʻaahi i ka puʻu. e hoomalu i ka laha ana o na kumu ahi, a e hooko i ke kumu o ka pale ana i ke ahi o na ululaau i hanaia e ka hana kaaahi. O ka manawa o ka hana ana i na laina ahi alahao ma ka Akau Hikina Kina, aia ma ka hope o ke kau wela a me ke kau mua o kela makahiki keia makahiki, oia ka manawa mamua o ka hiki ana mai o ʻO ka laulā o ka laina ahi he 50 ~ 100M no National Railway a me 30-60m no Forest Railway.

(3) Laina ahi lihi o ka nahele: hoʻonohonoho ʻia ka laina ahi ma ka ʻāpana pili o ka nahele a me ka mauʻu (mauu), i hui pū ʻia me nā alanui, nā muliwai a me nā kūlana kūlohelohe ʻē aʻe.

(4) laina ahi o ka nahele: ʻo ia ka laina ahi i wehe ʻia i loko o ka ululāʻau coniferous. Hiki ke hoʻohui ʻia kona hoʻonohonoho ʻana me ka nahele a me ke ʻoki ʻana i nā alanui e noʻonoʻo ai. ʻO 20-50m ka laulā. a he 5-8km ka mamao.


Ka manawa kau: Apr-01-2021