'Auwaha Pūnaehana (i kapa 'ia 'o nā pale 'auwaha, 'auwaha pepa, 'auwaha 'ōnaehana), 'o ia ka 'oihana kia'i palekana i ho'ohana mau 'ia i ka 'eli 'ana i nā 'auwaha a me ka waiho 'ana o ka paipu a me nā mea 'ē a'e. ua loaʻa kāna mākeke ma ka honua holoʻokoʻa.
ʻO Lianggong, ʻo ia kekahi o nā mea hana formwork & scaffolding ma Kina, ʻo ia wale nō ka hale hana i hiki ke hana i nā ʻōnaehana pahu pahu. He nui nā pono o ka ʻōnaehana pahu auwaha, ʻo kekahi o ia ka hiki ke hilinaʻi holoʻokoʻa ma muli o ka pūnāwai mushroom i loko o ka milo e pōmaikaʻi nui ai ka mea hana. Ma waho aʻe o kēia, hāʻawi ʻo Lianggong i kahi ʻōnaehana ʻauwaha maʻalahi e hoʻomaikaʻi i ka hana pono. ʻO ka mea ʻē aʻe, hiki ke hoʻoponopono ʻia nā ana o kā mākou ʻōnaehana pahu auwaha e like me nā koi o nā mea kūʻai aku e like me ka laulā hana, ka lōʻihi a me ka hohonu o ka auwaha. Eia kekahi, e hāʻawi ka poʻe ʻenekinia i kā lākou mau manaʻo ma hope o ka noʻonoʻo ʻana i nā kumu āpau i mea e hāʻawi ai i ka koho maikaʻi loa no kā mākou mea kūʻai.
Ma ka ʻatikala o kēia lā, e nānā pono mākou i kā mākou huahana kūʻai wela--Trench Boxes system, me kona mau hiʻohiʻona, nā ʻāpana, nā lako a me nā mea ʻē aʻe.
Nā hiʻohiʻona o nā ʻōnaehana pahu ʻauwaha
Nā ʻāpana o ka ʻōnaehana pahu ʻauwaha
Mea lako
Hoʻokumu i nā kiʻi o nā ʻōnaehana pahu pahu
Ka hopena
Nā hiʻohiʻona o Trench Boxes System:
1. Hana ʻia me ke kila.
2. Maʻalahi e hana.
3. Hiki ke hoʻololi i ka laulā hana / kiʻekiʻe.
4. ʻO ka hohonu o ka auwaha kiʻekiʻe loa: 7.5 m
5. E mālama i ka palekana o ka poʻe hana.
6. E hōʻoia i ka paʻa o ka honua.
ʻO nā ʻāpana o nā pahu pahu pahu:
| Ⅰ | Papa kumu | Ic | ʻO ka lōʻihi o ka paipu | X | Mea hoʻohui me ka pine |
| Ⅱ | Papa luna | b | Laulā ʻauwaha / ʻauwaha | Y | ʻO ka pūnāwai mushroom me ka pine |
| HB | Papa kumu kiʻekiʻe | bc | Laulā o loko | Z | Kākoʻo kaupae |
| HT | Kiʻekiʻe kiʻekiʻe papa | hc | ʻO ke kiʻekiʻe o ka ʻauwai paipu | ||
| l | Ka lōʻihi | Tpl | mānoanoa |
Nā mea komo:
Nā kiʻi hana o nā pahu pahu ʻauwaha:
Ka hopena
ʻO ia wale nō no ka ʻōnaehana pahu ʻauwaha o kēia lā. Hoʻokipa maikaʻi ʻo Lianggong i nā hoaaloha mai nā wahi a pau e hele mai e kipa i kā mākou hale hana a ua paʻa paʻa ka mea kūʻai aku e hele mua mai. Ke kakali nei mākou i ka hana ʻana i ka ʻoihana me kā mākou mea kūʻai aku ma ke kumu o ka pono like. No ka ʻike hou aku, e ʻoluʻolu e kelepona mai iā mākou.
Ka manawa hoʻouna: Jan-06-2022