I ka hiki ʻana i nā mele synth, ʻike ka hapa nui o nā poʻe iā lākou. Ua ʻoi aku ma mua o 40 mau makahiki mai ka hoʻohana ʻia ʻana o ka track synthetic polyurethane mua ma ka Hale Hōʻikeʻike ʻo Beijing Workers' Stadium i Kepakemapa 1979. I kēia mau makahiki i hala iho nei, ua ulu wikiwiki ka ʻoihana holo kaʻa synthetic o koʻu ʻāina a aia nā ʻano o nā ala holo.
Ma waena o lākou, ua loaʻa mālie nā ala wili prefabricated i ka māhele mākeke, ʻoiai he nui ka poʻe i kaupalena ʻia iā lākou. I kēia lā, e kamaʻilio mākou e pili ana i ke ʻano o ke kaʻa kaʻa kaʻa prefabricated!
1.Prefabricated wili huila ala
ʻO ke ala i hana mua ʻia, he ʻano ʻano ʻano kaila kaila i hoʻohana mau ʻia i nā wahi haʻuki ʻoihana, me nā kulanui a me nā kahua pāʻani honua.
Hoʻokumu ʻia ia i ka lāʻau kūlohelohe a i ʻole synthetic a ua hana mua ʻia i ka hale hana e hana i kahi kiʻiʻoniʻoni o kahi mānoanoa a me ka laulā. Hoʻouna ʻia nā ʻōwili i ke kahua hoʻonohonoho. Ke hiki aku ke kahua paʻa a i ʻole asphalt i nā kūlana i koi ʻia, e hoʻokomo pololei ʻia, ʻepekema a maʻamau e kahi hui kūkulu ʻoihana.
Hoʻohana ʻia ka mea hoʻopili kūikawā i ka wā o ka hoʻokomo ʻana, a ua hoʻopau ʻia ke kau ʻana i nā huila track rubber ma o nā kaʻina hana he nui. Hiki ke hoʻohana maʻamau ka track i hoʻokomo ʻia i loko o 24 mau hola. He ʻokoʻa loa kēia ʻano mai ka track synthetic cast-in-place, kahi e pono ai ka hoʻomākaukau ʻana i nā mea ma ka pūnaewele a me kahi kaʻina hana paʻakikī. Hoʻohui, koi lākou i ka pale i ka wā o ke kaʻina hana curing a koi pinepine i hoʻokahi pule o ka mālama ʻana ma mua o ka hoʻohana ʻana.
No ke aha e noho mālie ai nā kaʻa kaʻa kaʻa prefabricated i ka mākeke a lilo i ʻano hou i nā track synthetic? Ma ke ʻano he mele i koho ʻia no nā hanana haʻuki nui e like me ka 'Olumepika, ʻike ʻia kāna hana maikaʻi loa i nā mea āpau a ʻike nui ʻia. Hāʻawi ʻia nā unuhi ma ke ʻano he mahalo a ʻaʻole pono e manaʻo ʻia he unuhi kūhelu a ʻoihana paha.
2.Prefabricated nā mea hoʻolako membrane
ʻO nā mea kūʻai aku i nā mea kūʻai aku i hana mua ʻia - e pili ana i nā mea hoʻolako i hiki ke hana i nā mea pono no ka hoʻomaʻamaʻa ʻana i nā ʻano ʻano membrane e like me nā koi o ka mea kūʻai aku. Loaʻa nā ʻōwili prefabricated i nā ʻano nui like ʻole, me nā mānoanoa like ʻole, nā kala, nā nui a me nā laula. Hoʻohana mau ʻia nā mānoanoa like ʻole no ka waiho ʻana ma nā wahi mānoanoa o nā kahua haʻuki, nā ala plastik a me nā ala plastik. Hiki i nā mea hoʻolako wili hana mua ke hana maʻamau iā lākou ma ke noi.
No ka laʻana, "NWT" - he kiʻekiʻe kiʻekiʻe o prefabricated kaʻaahi track huila.
Ka manawa hoʻouna: Oct-25-2023