2021 Paura Maikoropiko Hoahoa Hou Haina mō ngā Paura Sima - Ngā maikoropiko karāhe tuwhera mō te whakakī peita – Kehui

Whakaahuatanga Poto:


Taipitopito Hua

Ngā Tohu Hua

Ataata e pā ana

Urupare (2)

I ngā tau kua taha ake nei, i mimitihia, i tātarihia hoki e tā mātou pakihi ngā hangarau matatau i te kāinga me tāwāhi. I tēnei wā, kei tā mātou kamupene tētahi rōpū tohunga e aro nui ana ki te whakatairanga i a koe Kaihiri Kapiti Sima, Ngā Pūwero Ātete, Ngā Whakakī Mirumiru Karāhe, Ka whakapau kaha mātou ki te whakatutuki i ō hiahia, ā, e tino tumanako ana mātou ki te whakawhanake i ngā hononga pakihi whai hua ki a koe!
2021 Paura Maikoropiko Hoahoa Hou Haina mō ngā Paura Sima - Ngā maikoropiko karāhe tuwhera mō te whakakī peita – Taipitopito Kehui:

Ko ngā porowhita karāhe tuwhera he porowhita karāhe iti te matotoru, te māmā me te kaha teitei. Nā te āhua tuwhera, ki te whakaritea ki ngā pirepire karāhe noa, he māmā, he iti te matotoru me te pai o te mahi whakamahana. Ka tāpirihia tika te tikanga ki te pūnaha paninga, kia whai āhuatanga whakamahana te kiriata paninga i hangaia e te whakamaroketanga o te paninga. Haunga te iti o te mimiti hinu me te iti o te matotoru, mā te tāpiri 5% (wt) ka taea te whakanui ake i te hua kua oti mā te 25% ki te 35%, ā, kāore e whakanui ake, e whakaiti rānei i te utu rahinga wae o te paninga.
He porowhita karāhe tuwhera ngā porowhita iti, ka tāpirihia ki roto i te paninga hei hanga i ngā kōhao whakamahana motuhake mōkito maha, ā, ka tino whakapai ake i te whakamarumaru o te kiriata paninga mai i te wera me te haruru, ā, ka whai wāhi nui ki te whakamarumaru wera me te whakaiti haruru. Ka nui ake te ātete o te paninga, ā, ka ārai i te poke me te waikura. He ātete te mata kore matū o ngā porowhita iti ki te waikura matū. Ina hangaia te kiriata, ka ātete ngā matūriki o te ngā poroporo moroiti karāhe he tata te whakaritenga kia hanga he iti te porosity, kia hanga ai e te mata paninga he kiriata tiaki e ārai ana i te makuku me ngā katote waikura, e whai wāhi nui ana ki te tiaki.

Nā te hanganga porowhita o ngā pirepire karāhe tuwhera, he pai te pānga horapa ki te kaha pānga me te ahotea. Mā te tāpiri atu ki te paninga ka taea te whakapai ake i te ātete pānga o te kiriata paninga, ā, ka taea hoki te whakaiti i te whānui me te whakaheke wera o te paninga.

He pai ake te mā me te pānga atarangi. He pai ake te pānga mā o te paura mā i ngā tae noa, ā, he pai te whakaiti i te nui o ētahi atu whakakī me ngā tae utu nui (ki te whakaritea ki te hauhā titanium, ko te utu nui o ngā piripiri moroiti he tata ki te 1/5 noa iho). He pai te whakarei ake i te piri o te arotahi paninga. Ko ngā āhuatanga mimiti hinu iti o ngā piripiri moroiti karāhe ka taea te nui ake o te kapia ki te hanganga kiriata, ā, ka whakanui ake i te piri o te paninga mā te 3 ki te 4 ngā wā.

Mā te tāpiri i te 5% o ngā piripiri moroiti ka taea te whakaheke i te mātotoru o te paninga mai i te 1.30 ki raro iho i te 1.0, ā, ka tino whakaiti i te taumaha o te paninga, ka ārai hoki i te pakaru o te paninga pakitara.

He pai te whakaata a ngā piripiri moroiti i ngā hihi ultraviolet, ā, ka ārai i te kōwhai me te koroheketanga o te paninga.

Ka tino whakapai ake te ira rewa teitei o ngā porowhita moroiti i te ātete pāmahana o te paninga, ā, he tino pai hoki tana mahi hei ārai i te ahi. Ka mahi ngā matūriki porowhita o ngā porowhita moroiti hei peera, ā, he iti te kaha waku, ka taea te whakapai ake i te rere o te paninga o te paninga, ka māmā ake hoki te hanga.

Ngā Taunakitanga mō te Whakamahinga: Ko te nui o te tāpiri whānui he 10% o te taumaha katoa. Ka tukatukahia ngā poroporo iti ki te mata, ā, he iti te mātotoru, ka ngāwari ai te paninga ki te piki ake te matotoru me te mānu i te wā e rongoa ana. Ka tūtohu mātou kia whakanuia te matotoru tuatahi o te paninga (mā te whakanui ake i te nui o te whakamātotoru ka whakahaere i te matotoru ki runga ake i te 140KU), i tēnei wā, kāore e puta te āhuatanga mānu nā te mea he iti rawa te matotoru, ā, ka whakaitihia te mahi a ngā matūriki o ia rauemi i roto i te pūnaha nā te matotoru teitei, he mea pai hei whakahaere i te matotoru. Ka tino taunaki mātou i te tikanga tāpiri e whai ake nei: nā te mea he angiangi ngā pakitara matūriki o ngā poroporo iti, ā, he iti te ātete kutikuti, kia tino whakamahia ai ngā āhuatanga takoto kau o ngā poroporo iti, ka tūtohutia kia tangohia te tikanga tāpiri whakamutunga, arā, te whakatakoto i ngā poroporo iti ki te pito o te tāpiri. Ka whakamararatia te tāpiri mā te whakamahi i ngā taputapu whakaoho me te tere iti me te kaha kutikuti iti i te mea ka taea. Nā te mea he pai te rere o te āhua porowhita o ngā poroporo iti, ā, kāore i te nui te waku i waenganui i a rātou, he ngāwari ki te whakamarara. Ka taea te whakamakuku katoa i roto i te wā poto, me whakaroa noa te wā whakaoho kia rite te horapa.

He koretake ngā matū o ngā poroporo iti, ā, kāore he paitini. Heoi, nā te tino māmā, me tino tupato i te wā e tāpirihia ana. Ka tūtohu mātou i tētahi tikanga tāpiri taahiraa-i-te-taahiraa, arā, ko te nui o ia tāpiri he 1/2 o ngā poroporo iti e toe ana, ā, ka tāpirihia mārire, kia pai ake ai te ārai i ngā poroporo iti kei rere ki te rangi, kia tino oti ai te horapa.


Ngā pikitia taipitopito hua:

2021 Paura Maikoropiko Hoahoa Hou o Haina mō ngā Paura Sima - Ngā maikoropiko karāhe tuwhera mō te whakakī peita – Ngā pikitia taipitopito a Kehui


Aratohu Hua e Pā Ana:

Ko tā mātou whāinga matua he tuku i tētahi whanaungatanga pakihi iti whai tikanga, whai kawenga hoki ki ā mātou kaihoko, me te tuku aro whaiaro ki a rātou katoa mō te 2021 Haina Hoahoa Hou Microspheres Powder For Cement Slurries - Microspheres karāhe tuwhera mō te whakakī peita – Kehui, Ka tukuna te hua ki te ao katoa, pēnei i: Juventus, Miami, Georgia, Ko tā mātou whakapono he pono i te tuatahi, nō reira ka tukuna noa e mātou ngā hua kounga teitei ki ā mātou kiritaki. Ko te tumanako ka taea e mātou te noho hei hoa pakihi. E whakapono ana mātou ka taea e mātou te whakatū hononga pakihi roa ki a mātou anō. Ka taea e koe te whakapā mai ki a mātou mō ētahi atu kōrero me te rārangi utu o ā mātou hua! Ka motuhake koe ki ā mātou hua makawe!!
  • He nui ngā mōhiotanga me ngā wheako o te kaiwhakahaere pūkete kamupene i roto i te ahumahi, ā, ka taea e ia te whakarato i ngā kaupapa e tika ana mō ā mātou hiahia, ā, ka taea hoki e ia te kōrero matatau i te reo Pākehā.
    5 Ngā WhetuNā Alexandra nō Boston - 2017.06.19 13:51
    He tino pai te kounga o ngā hua, inā koa ngā taipitopito, e kitea ana te kaha o te mahi a te kamupene ki te whakatutuki i ngā hiahia o ngā kiritaki, he kaiwhakarato pai hoki.
    5 Ngā WhetuNā Alexia nō Swaziland - 2018.07.27 12:26
    Tuhia tō karere ki konei ka tuku mai ki a mātou