• kara wharangi

He aha nga painga o te tikanga whakakaha i te rino-a-rakau mo te Bailey Steel Bridge?

Ko te whainga o te whakapakaritanga oBailey Steel Bridgeko te whakatikatika, te whakakaha, te whakapai ake i te kaha o te kawe me te whakapakari i te mahi whakamahi na roto i te hanga whakakaha, no reira ko te kowhiringa o te kaupapa whakapakari me whai i runga i te whakapai ake i te kounga o te kaupapa whakapakari. He koretake hoki te whakaritenga hangahanga me nga paearu aromatawai kounga mo nga kaupapa whakakaha kore tika.

E ai ki etahi whakaritenga whakakaha angamaheni i roto i te Whakatakotoranga Hangarau mo te Whakapumautanga Tahora Raima, me te whai i te wheako hanga, ko te whakaritenga whakakaha kore tika me aro ki:1. Tikanga whakapakari i mua2. Tikanga whakakaha i roto i te rinopiriti maitai Baileykia tango i te maimoatanga āhuatanga whānui tae atu te mata hononga concreting me te pereti maitai maimoatanga mata tahi rite te wāhi matua i roto i te tukanga hanga whakapakari.

Mo te hangai whakamaroke, kia tata ai te koki maitai ki te ahuatanga o te waahanga, me whakakorikori te waahi raima kia kore he otaota me te puehu; I te wa e whakamahia ana te hanga whakakaha maku, ka pania te koki koki me te raima raima ki te taherapa ciment slurry, ka rite ranei ki te epoxy resin chemical grouting material, ka whakakorehia te pereti rino, ka whakakorehia te raima, me te pereti rino me te tohu raima. me horoi ki te acetone, ki te xylene ranei mo te hono me te whakangao.

Pailey Bridge Inclined Chords (2)


Wā tuku: Hune-20-2023