He aha ka mānoanoa maikaʻi loa no ka balustrade aniani?

1: E hoʻohana i ke aniani palekana:

Ma ke ʻano he mea hoʻolako balustrade aniani kūikawā no 10 mau makahiki a ʻoi, loaʻa iā mākou kēia nīnau i kēlā me kēia lā. E poina i ka ʻimi ʻana i kahi mānoanoa hoʻokahi 'kūpono loa', ʻo ka palekana a me ka hana e kuhikuhi i ka pane, kahi i hoʻokumu ʻia ma ke kahua ʻenekinia, ʻaʻole ke kuhi.

E hoʻohana i ke aniani palekana:
ʻAʻole kūpono ke aniani maʻamau; ʻo ke aniani paʻakikī ke kumu hoʻohālikelike piha. No nā alapiʻi, nā wahi i hoʻokiʻekiʻe ʻia a i ʻole nā ​​wahi ākea, pono pinepine ke aniani laminated (ʻelua ʻāpana aniani paʻakikī i hoʻopaʻa ʻia me PVB). I ka hanana o ka pā ʻana, hiki ke hoʻopaʻa ʻia ke aniani laminated e pale i ke aniani haki mai ka pipili ʻana i nā kānaka.

2: ʻO ka mea hoʻokele nui o ka mānoanoa:

Kiʻekiʻe: Nā panela kiʻekiʻe = ʻoi aku ka leverage ma lalo.

Span: ʻoi aku ka paʻakikī o nā ʻāpana ākea i kākoʻo ʻole ʻia.

Wahi: Lānai? Lānai? Alapiʻi? Ma ka ʻaoʻao o ka loko wai? ʻOkoʻa nā ukana makani a me ka ikaika o ka hoʻohana.

Nā Kānāwai Hale Kūloko: Kuhikuhi nā Kānāwai (e laʻa me EN 12600, IBC) i nā helu hopena haʻahaʻa loa a me ke kū'ē ʻana i ka ukana.

3: Alakaʻi mānoanoa kūpono:

Nā ʻanuʻu haʻahaʻa/nā pale pōkole (<300 mm): Ua lawa ke aniani paʻakikī 10-12 mm (pono e nānā i nā lula!). .

Nā lānai/alapiʻi maʻamau (a hiki i ka ~1.1m ke kiʻekiʻe): ʻo 15mm toughened/laminate ka hopena maʻamau a i hōʻoia ʻia.

ʻO nā ʻāpana kiʻekiʻe (>1.1m) a i ʻole nā ​​​​ʻāpana nui: 18mm, 19mm a i ʻole 21.5mm ka mea maʻamau e pono ai no ke kūpaʻa a no ka kaupalena ʻana i ka deflection.

Nā wahi makani/kalepa: makemake ʻia nā laminates 19mm a i ʻole 21.5mm no ke kūpaʻa ʻoi aku.