ʻIke kikoʻī
E like me ka aggregate pauda ua maheleia i metala, non-metallic aahu-kūpaʻa paʻakikī aggregate, ka mea i loko o kekahi mau particle gradation o ka metala kola aggregate a i ole loa lole-kue ole ferrous metala aggregate a me kūikawā additives. Koho ʻia nā ʻāpana e like me ko lākou ʻano, ka helu ʻana a me nā waiwai kino a me nā mīkini maikaʻi.
| Nā mea ho'āʻo | Papa kuhikuhi | ||
| inoa huahana | Mea paʻakikī ʻole metala | Hoʻomākaukau paʻakikī metala | |
| ʻAʻahu kūʻē | ≤0.03g/cm2 | Hoʻomākaukau paʻakikī metala | |
| Ka ikaika compressive | 3 lā | 48.3MPa | 49.0MPa |
| 7 lā | 66.7MPa | 67.2MPa | |
| 28 lā | 77.6MPa | 77.6MPa | |
| Ikaika Flexural | >9MPa | >12MPa | |
| Ka ikaika tensile | 3.3MPa | 3.9MPa | |
| ʻoʻoleʻa | Waiwai rebound | 46 | 46 |
| Luina koina | 10 | 10 | |
| Mohs (28 lā) | 7 | 8.5 | |
| Kūleʻa paheʻe | E like me ka papahele sima maʻamau | E like me ka papahele sima maʻamau | |
Ka laulā o ka noi
Hoʻohana ʻia i loko o nā hale hana ʻoihana, hale kūʻai, hale kūʻai, nā hale mīkini hana kaumaha, nā paka kaʻa, nā wahi hoʻopaʻa ukana, nā ʻāpana a me nā papahele ʻē aʻe.
Nā hiʻohiʻona hana
Hoʻolaha ʻia ia ma luna o ka ʻili o ka ʻili i ka wā mua o ka paʻa ʻana, a ma hope o ka hoʻōla holoʻokoʻa ʻana, hana ia i kahi papa ākea piha a paʻakikī loa me ka ʻāina paʻa. Loaʻa i ka pololei kiʻekiʻe a me ka waihoʻoluʻu ʻana o ka ʻāina kūʻokoʻa kiʻekiʻe. Hiki ke kūkulu pū ʻia me ka papa lepo, e hoʻopōkole ana i ka manawa hana, ʻaʻole pono e kūkulu i ka papa hoʻonaʻauao.
Nā hiʻohiʻona pūnaewele
ʻO ka hana maʻalahi, hoʻolaha pololei ʻia ma luna o ke kaila hou, mālama i ka manawa a me ka hana, ʻaʻole pono e kūkulu i ka papa hoʻonaʻauao mortar; kiʻekiʻe abrasion kū'ē, ho'ēmi i ka lepo, hoʻomaikaʻi i ka hopena, hoʻomaikaʻi i ka aila a me ka momona.
Kaʻina hana kūkulu
◇ ʻO ka mālama ʻana i ka ʻili: e hoʻohana i ka trowel mechanical i hoʻolako ʻia me ka diski e hoʻoneʻe pono i ka papa slurry e lana ana ma ka ʻili ʻili;
◇ Mea hohola: hohola i ka 2/3 o ka mea i kuhikuhi ʻia o ka mea paʻa paʻa paʻa paʻa i ka papahele ma luna o ka ʻili o ke kaʻa i ka pae hoʻonohonoho mua, a laila poni me ka mīkini hoʻomaʻamaʻa haʻahaʻa;
◇ Ka hoʻopololei ʻana i ka ʻōpala: e ʻoki like a hoʻopaʻa i nā mea paʻakikī paʻa i ka ʻaʻahu ma nā ʻaoʻao ʻaoʻao a me ka longitudinal me kahi ʻōpala 6 mika;
◇ ʻO ka hoʻolaha nui ʻana o nā mea waiwai: hoʻolaha like ʻia i ka 1/3 o ke ʻano i ʻōlelo ʻia o ka waihoʻoluʻu o nā mea ʻaʻahu a paʻa i ka lole (ma ka ʻili o nā mea pale lole i hoʻomaʻamaʻa ʻia no nā manawa he nui) ;
◇ ʻO ka ʻili ʻana i ka ʻili: e like me ka paʻakikī ʻana o ke kaʻa, e hoʻoponopono i ke kihi o ka maka ma ka mīkini polishing, a hoʻopololei i ka ʻili e hōʻoia i ka palahalaha a me ka maʻalahi;
◇ Ka mālama ʻana a me ka hoʻonui ʻia ʻana o ka papahele: pono e mālama ʻia ka papahele paʻakikī paʻakikī ma ka ʻili i loko o 4 a 6 mau hola ma hope o ka pau ʻana o ke kūkulu ʻana, i mea e pale ai i ka evaporation wikiwiki o ka wai ma luna o ka ʻili, a e hōʻoia i ka ulu paʻa o ka ka ikaika o na mea aahu.
