ʻO ka ʻupena pale slope hexagonal ka ʻupena gabion no ka pale ʻana i ka pōhaku.hana ʻia me ka uea kila haʻahaʻa haʻahaʻa.A ʻo ia ka mea i hoʻopaʻa ʻia i ka wela wela.
ʻO Slope Protection Netting ka ʻupena gabion no ka pale ʻana i ka pōhaku.hana ʻia me ka uea kila haʻahaʻa haʻahaʻa.A ʻo ia ka mea i hoʻopaʻa ʻia i ka wela wela.
Ma muli o kona wehe kūikawā, hoʻohana mau ʻia ia e pale i ka hāʻule ʻana o ka pōhaku mai nā mauna a me nā hili ʻāina i manaʻo ʻole ʻia.
Hāʻawi mau ʻia ia ma kahi kūlana ʻōwili.He mea maʻalahi kēia i ka wehe ʻana ma ka ʻili mauna.