I loko o ka ʻatikala “"Ua kākau wau e pili ana i nā pilikia o nā ʻōnaehana kahiko, a pehea e hoʻoponopono ai nā mea hoʻomohala iā lākou.
Ua hoʻolaʻa ʻia kekahi mau paukū o ka paʻi ʻana i nā pā. Ua hoʻoholo wau e hoʻomohala i kēia kumuhana a hoʻolauna i ka poʻe heluhelu a Habr i RPZ - radio-transparent barriers.
ʻAʻole wau e hoʻohālike i ka hohonu o ka mea; akā, manaʻo wau e kūkākūkā i nā manaʻo i nā hiʻohiʻona o ka hoʻohana ʻana i kēia ʻenehana no ka palekana perimeter hou.
ʻO ka pilikia o nā pale ʻenehana kahiko
ʻO nā keʻena palekana, kahi i hiki ai iaʻu ke kipa aku, ua paʻa pinepine ʻia me nā hale paʻa i hoʻoikaika ʻia a i ʻole nā pa mesh mesh.
ʻO kā lākou pilikia koʻikoʻi, ʻo ka wahi i mālama ʻia ʻo ia ka nui o nā hāmeʻa hawewe lekiō, ʻo ka hana paʻa i hoʻopaʻa ʻia e nā pilikia ʻenehana kahiko.
ʻO ka mea nui, he mea koʻikoʻi kēia no nā mokulele kahi e pono ai e hoʻopau i ka interference radio e like me ka hiki.
Aia kekahi ala ʻē aʻe?
ʻAe. Nā hale i hana ʻia me nā mea hoʻohui hou, i hoʻomaka e hoʻohana ʻia i kekahi mau makahiki i hala aku nei no ke kūkulu ʻana i nā pā ʻenekinia.
ʻAʻole wale lākou e keʻakeʻa i ka hele ʻana o nā hawewe electromagnetic, akā māmā lākou a paʻa.
Hōʻike ke kiʻi ma lalo nei i kahi pale radio-transparent e pili ana i kahi lole i hana ʻia me ka fiberglass mesh i hoʻoikaika ʻia me nā ʻāpana cell o 200x50 mm (ʻāpana lōʻihi 50 mika, ākea 2,5 m), i hana ʻia ma Rūsia. ʻO ka haʻahaʻa haʻahaʻa kiʻekiʻe he 1200 kg, ʻo ka haʻahaʻa haʻahaʻa he 1500 kg. ʻO ke kaumaha o ka māhele he 60 kg wale nō.
Kau ʻia ka hale ma luna o nā kākoʻo fiberglass a hōʻuluʻulu ʻia e kahi hui o 5-6 mau kānaka.
ʻO kaʻoiaʻiʻo,ʻo ka "hoʻonohonoho" a pau o nā mea i like loa me kahi hoʻonohonoho kūkulu, kahi e komo ai nā wickets, nā puka a me nā mea'ē aʻe. Hiki iā ʻoe ke hōʻuluʻulu i ka pā ikaika a hiki i 6 mika ke kiʻekiʻe. Hoʻokomo ʻia nā ʻīpuka sliding i loko o hoʻokahi hola.
Ka laʻana o ka "pā papa ʻelua"
ʻīpuka paheʻe
Eia kekahi, no ka pale ʻana i ka hoʻohaʻahaʻa ʻana, kanu ʻia ka pā i lalo i 50 cm.
Nā hua'ē aʻe
- I ka wā e hoʻokuʻi ai me kahi mea pale i ka wikiwiki, ua luku ʻia ka mesh, a he liʻiliʻi ka pōʻino o nā mea hana (e like me ka mokulele);
- Ma ka RPZ, a me nā pā paʻa, ua kau ʻia nā mea hana no ka pale ʻana i ka perimeter a me kahi spiral barbed radio-transparent;
- Hiki ke hoʻohana ʻia ma ke ʻano he ala ala (vibration sensors);
- ʻAʻole pono ka hoʻomākaukau ʻāina paʻakikī;
- ʻAʻole ʻeleʻele nā pā a ʻaʻole pono e mālama i ka wā.
ʻO ka hoʻolālā i wehewehe ʻia ma kēia mea hoʻohana i nā brackets, screws a me nā linings stainless steel. ʻOiai naʻe, ʻaʻole i emi iki nā palena o ka radio transparency: liʻiliʻi nā mea i ka nui a aia ma kahi mamao loa mai kekahi i kekahi. No laila, ʻaʻole hōʻike nui ka mauna i nā nalu lekiō (ma kahi ākea ākea, a hiki i 25 GHz).
Nā mea pā metala
Ma hope o ka hana hou, hoʻolālā ka mea hoʻomohala e hoʻololi i ka hapa nui o nā mea metala me nā ʻano like ʻole o ka plastic ikaika kiʻekiʻe.
Hoʻoponopono wikiō
Nā kiʻi hou aku
Ke kono nei au iā ʻoe e kūkākūkā i nā hiʻohiʻona o ia ʻano hoʻonā ma nā ʻōlelo. Mākaukau e pane i nā nīnau.
Source: www.habr.com