Whanaketanga arearenga: Methods Basic

Foundation rua - he whārua i roto i te whenua, i roto i nga kupu atu, hanga he poka nui katoa mo te turanga, me te tahi atu engineering, me te hangarau whakaaro. whanaketanga arearenga kawea i roto i anake e tohunga ki te matauranga motuhake, me te wheako. timata enei mahi ki te faaineineraa o te tuhinga kaupapa, me te whakataunga: he nui rawa tenei taahiraa, ina tae mai te reira ki mau ana i roto i te mahi arearenga i roto i nga rohe o te pa nui, te wahi i reira e he maha nui o ngā whakaurunga whaipainga raro e kia tangohia ki pūkete kia rite kore ki te hanga i tētahi āhuatanga ohorere.

Keri i tētahi rua mo te whakamahi o te taputapu arearenga. Kia tino ki te tango ki pūkete te koki o te takotoranga ina, oneone āhuatanga adhesion, me ētahi atu Wall i roto i te rua, kia kia poutū, engari i roto i tenei take atu whenua whakatika (ki te nui te hohonu e rua mita). He nui rawa tenei ki te reira he whare noho. Ka rite ki te tikanga, i roto i te tukanga o te keri poka kawe i nga momo e whai ake nei o te mahi: rūri ratonga; whakahaere o rori uru rangitahi; tohatoha kaweake ranei o te oneone whakawhanakehia.

Backhoes

kawea whanaketanga arearenga i roto i ngā momo o excavators, pērā i te backhoe. hanga tenei reira taea ki te whakawhanake i te oneone tikanga aunoa. I tua atu, he mea ka taea ki te kawe i nga penetrations lateral. Ko te mīhini i roto i tenei take e takoto ana i runga ake i te taumata raro, a ka utaina te whenua kari ki te meatia e te tahi atu utanga ranei waka. Tikanga e whakamahia backhoes ka tika ki te mahi ki te oneone mākū hou ranei.

E tikanga ki te whakamahi i - te taha poka ranei mutunga - i runga i te mea he mīhini mahi rānei. Tenei te mea e tika ana ki te tango i ki pūkete te whanui me te hohonu o te kari o te poka. Ki te Matarua te Tuhinga o waka, kia whai i te penetrant mutunga he whanui o 160 ki te 170 cm. Ki te whakamana i te kai dumpers te ki kotahi ringa, ka hei te whanui 130 cm. Whanaketanga o te oneone i wehea i roto i te mata i te waikeri whakaiti te whanui o te kătahi, mai me whakanohoia te rauemi kari i roto i te puranga . A, no te whānui atu ki te whanui o te kătahi (ina neke i roto i te rārangi tika) te poka, te whakamahi i te mutunga penetrations maha ranei haere kōpekapeka (tukanga ripeka-mutunga).

excavators Dragline

Dragline whanake whenua, e takoto ana i runga ake i te taumata o te hikinga. E kawea mahi i roto i te taha tikanga o te taha me te penetrations mutunga me te tukuna o te oneone, ka kawea ki te putunga ranei i roto i te waka. I roto i te dragline nui pūtoro tahuri, a ka keria e ia hohonu - Ko tona painga matua tenei i runga i te mīhini ki te backhoe. Na reira, kua whakamahia tōtika reira ka mahi ki te whenua mātotoru me te ngohengohe, ara, ki te ratou waiwai wai tiketike rawa. Ko te mahi e taea te whakamana tētahi whenua taiepa i runga i ia taha o te taraka (kaupapa rakau hake). He mea nui kia huri tonu te tōnuitanga dragline i te tukanga o te unloading. A ki te pato i te oneone kei i te taha muri o te waka taonga - huaina tenei ko te tikanga roa-rakau.

whanaketanga whakamutunga

I muri kawea whanaketanga o te arearenga i, ka nekehia atu te whenua katoa te, kua tapahia Aharoto, ka whakaritea te raro te. Ki te mea ka waiho i te raro he turanga o te turanga, nekehia te whenua kei te kore te katoa - iti iho i te 10-30 cm, atu i te whakamahere. Bulldozers mahi tahi i te raro o te poka. Hei whakaoti i te rua arearenga he excavators kaha whakamahia whakamahere i runga i Hydraulics. Ko te tinana te mahi i telescopic (oho i roto i ngā tohutohu rerekē), a taea te roa te kotokoto. hinga poka Hoki moe ka kawea i roto i te mahi i runga i te pūrere o ngā wāhanga raro o whare.