He rauemi hiato te kirihou whakakaha muka karāhe, he whānuitia ngā momo, ngā āhuatanga rerekē, me ngā whakamahinga whānui. He rauemi mahi hou tēnei i hangaia mai i te kapia hangai me te muka karāhe mā te tukanga hiato.

Ngā āhuatanga o te kirihou whakakaha muka karāhe:

(1) Ātete pai ki te waikura: He rauemi ātete pai te FRP ki te waikura. He ātete pai ki te hau, te wai, te waikawa me te kawakore o te kukū whānui, te tote, me te maha o ngā hinu me ngā whakarewa. Kua whakamahia whānuitia hei tiaki i te waikura matū. Ngā āhuatanga katoa o. Kei te whakakapi i te maitai waro; te maitai kore waikura; te rakau; ngā konganuku kore-ferrous me ētahi atu rauemi.

(2) Mama, ā, he kaha teitei: Ko te mātotoru whanaunga o te FRP kei waenganui i te 1.5 me te 2.0, he 1/4 ki te 1/5 noa iho o te maitai waro, engari he tata, he nui ake rānei te kaha kume i te maitai waro, ā, he rite te kaha ki te maitai koranu kounga teitei. , He whānuitia te whakamahinga i roto i te rererangi; ngā oko pēhanga teitei me ētahi atu hua e hiahia ana kia whakaitihia ō rātou ake taumaha.

(3) He pai te mahi hiko: He rauemi ārai pai rawa atu te FRP, e whakamahia ana hei hanga ārai, ā, ka taea tonu te pupuri i te pai i raro i te auau teitei.

(4) He pai te mahi wera: He iti te kawe hiko o te FRP, 1.25~1.67KJ i te pāmahana rūma, ko te 1/100~1/1000 noa iho o te konganuku he rauemi whakamarumaru wera pai rawa atu. He rauemi tiaki wera pai rawa atu, ā, he ātete ki te mimiti ina wera rawa.

(5) Te mahi tino pai o te tukanga: Ka taea te whiriwhiri i te tukanga whakapūtanga kia rite ki te āhua o te hua, ā, he māmā noa te tukanga, ā, ka taea te whakapūtanga i te wā kotahi.

(6) He pai te hoahoa: ka taea te whiriwhiri i ngā rauemi kia rite ki ngā whakaritenga hei whakatutuki i ngā whakaritenga mahi me te hanganga o te hua.

(7) Te iti o te āheinga: E rua ngā wā ka nui ake te āheinga o te FRP i te rakau, engari tekau noa iho ngā wā ka iti iho i te maitai. Nō reira, he maha ngā wā ka ahua koretake te hanganga o te hua, ā, he ngāwari te whakapēke. Ka taea te hanga i te otinga hei hanganga angiangi; ka taea hoki te whakakapi i te hanganga hanawiti mā ngā muka āheinga teitei, mā ngā rara whakapakari rānei.

(8) Te ātete ngoikore ki te pāmahana mō te wā roa: Ko te tikanga, kāore e taea te whakamahi i te FRP mō te wā roa i ngā pāmahana teitei, ā, ka tino heke te kaha o te kapia polyester whānui FRP i runga ake i te 50 nekehanga.

(9) Te āhua koroheketanga: I raro i te mahi a ngā hihi ultraviolet, te hau, te onepu, te ua me te hukarere, ngā matū, me te ahotea miihini, ka ngawari te heke o te mahi.

(10) He iti te kaha kutikuti i waenga i ngā paparanga: Ko te kapia te mea e mau ana i te kaha kutikuti i waenga i ngā paparanga, nō reira he iti. Ka taea te whakapai ake i te piri o ngā paparanga mā te whiriwhiri i te tukanga, te whakamahi i ngā kaihoko hononga me ētahi atu tikanga, me te ngana ki te karo i te kutikuti i waenga i ngā paparanga i te wā e hoahoa ana i te hua.