He pai rawa atu te haumitanga atamai mō ngā kaupapa rori iti mā te whakamahi i tētahi wheketere whakaranu uku iti?
He aha i ohorere ai te hiahia o ngā kaimahi kirimana ki tētahi whare whakaranu uku iti?
Mena kua tirotirohia e koe tētahi huihuinga hanga whare i ēnei rā, kua kite pea koe i taua haruru anō: he whare whakaranu uku iti tēnei, he whare whakaranu uku iti tērā. Engari he aha te take o te ohorere o te haruru? He kupu ngāwari noa iho, mā ēnei whare iti nei ka taea e ngā kaimahi whariki te whakaputa i te ranunga wera i runga i te tono—kāore e tatari ki te whare hanga papa o te rohe e 40 maero te tawhiti, kāore hoki e utu moni mō tētahi taraka tuatoru. Ko te mutunga? He tere ake ngā poka, he kuiti ake ngā wātaka rori o te rohe, ā, he pai ake te hua.
He pēhea te iti o te "Mini," ā, he aha ngā mea ka taea e ia te whakaputa?
Kia tika te whakatau. Ko te nuinga o ngā tauira e kiia ana he mini , he 10–20 tana te taumaha katoa, ka uru ki roto i tētahi ipu 40-putu te roa, ā, ka whakaputa i te 10–30 tana o te uku kua oti te hanga ia hāora. He iti noa iho tēnā ki te whakataurite ki tētahi pourewa tūmau 160 tana/hāora, engari he nui mō:
- Te whakahokinga mai o ngā awaawa ratonga
- He mahi tārai i te papa kura
- Te whakahou i te ara pāmu
- Ngā ara urunga mamao ki te pāmu hau
Ā, ki te hiahia koe ki te nui ake o te taumaha, ka taea e koe te whakahaere i te nekehanga takirua - kāore he mea nui.
Ngā Whakatakotoranga Matua Kaua e Waiho i te Wā e Hokohoko Ana
1. Rahi o te Pahu Whakamaroke vs. Te Ihirangi Makuku
Ka taea e te pahu Ø1.2 m × 5 m te whakahaere i te makuku 5% ma te whakamarie; pēhia ki te 8% ā, ka kite koe i te hekenga nui o te putanga ia haora. Tonoa te kaihanga kia whakaaturia ki a koe te pihinga —he kotahi tā rātou katoa .
2. Whare Pēke, Āwhiowhio rānei?
I Ūropi, e hiahiatia ana te iti iho i te 20 mg/m³ o te matūriki, nō reira, kāore e taea te whakarite i tētahi whare putea. I te whenua tuawhenua o Arkansas, tērā pea ka mawhiti koe i te awhiowhio, engari me tumanako ka riri ngā hoa noho tata (me te whiu pea).
3. Pūnaha Whakahaere
Ko te mata pa PLC te mea paerewa inaianei, engari kei te tuku tonu ētahi kaihoko i ngā pana whakawhiti hei whakaiti i te utu $3 mano. Ki te kore koe e pai ki ngā mahara o te tekau tau atu i 1990, utua te utu tāpiri.
Ngā Utu Whakahaere: He nui ngā penapena a te wheketere whakaranu uku iti hei oranga mō te tangata?
I whakahaerehia e mātou he aroturuki utu mō ngā marama 12 i runga i tētahi waeine 20 tana/haora e mahi ana i te 50 km i waho o Des Moines. Ngā Hua:
| Taonga Utu | Hokona-mai-i-te-Rohe Te tipu | Te Whare Tipu Iti i te Papa |
|---|---|---|
| Rauemi (whakakī, uku, whakakī) | $46 tāra | $38 tāra |
| Te Waka (haerenga hoki-mai 25 kiromita) | $8 tāra | $0 tāra |
| Pūngao (tīhi + hiko) | $0 tāra | $4 tāra |
| Ngā kaimahi (1 kaiwhakahaere + 2 kaiawhina) | $0 tāra | $3 tāra |
| Tapeke | $54 tāra | $45 tāra |
Mō te 8,000 tāra o te whakaputanga ia tau, he $72,000 te penapena ia tau—he nui hei utu i te waeine i roto i ngā marama 18, ahakoa kei te aro atu koe ki ngā reiti huamoni.
Te Kawe: Ka taea te tō me te pika-ake?
Kāore rawa. Me whai moenga iti 40 tana me te kaki kūtai mō te kawe waka, engari ko te wā ki te wawahi i te huarahi tere me te rite tonu ki te huarahi tere ka pau i raro i te whā hāora. Whakatairitea tēnei ki te wiki mahi kerēni mō te tipu tūmau 120 tana ia hāora, ā, ka kite koe he aha ngā tari rori ā-rohe e menemene ana.
Ngā Painga Taiao Kāore i te Kōrerohia e tetahi
Nā te mea ko ngā mea anake e hiahiatia ana e koe ka puta, kāore he para e hoki ana ki te tipu . I roto i te wā ka whakaitihia te CO₂ e te 6% pea - ehara i te mea nui rawa atu, engari ka āwhina i te whakatutuki i ngā whāinga pumau o te tāone me te kore he pepa tāpiri. Hei tāpiri, ka taea e ngā mura hou te whakahaere i runga i te 100% hinu wahie hangarua, i te 30% rānei hinu huawhenua tukatuka; ka tino pai ki tō rōpū whanaungatanga ā-iwi taua tatauranga.
Ngā hapa hokohoko noa (me pēhea te karo i aua hapa)
- Kaua e aro ki ngā ipu whāngai matao: he ātaahua te āhua o ngā ipu e toru, engari ki te hiahia tō whakarōpūtanga kia rima ngā wāhanga ka ngaro te moni mō te whakaranu anō.
- Te peke atu i te whakapai ake i te pūkaha hiko: he nui te tangi o te pūnaha hiko 250 kVA kia tīmata rā anō te mura ahi, kia tīmata anō te PLC—āe.
- Te whakaiti i te whakarite o te papa: he nui rawa pea te mahi a te pereti raima 12 henemita te matotoru, engari mā te kirikiri anake ka neke, ka pakaru te pahu i roto i ngā marama e ono.
Te Tiaki: He mahi mutunga wiki, he mahi wā-katoa rānei?
He rongo pai: e 20 meneti te roa o te paninga hinu i ia rā, ā, ko te mea tino uaua ko te pūwero o te mura—whakawhitia ia 800 hāora, ā, kua oti pai. Ko te utu mō te whakahounga nui ā-tau (whitiki, peera, whakawhiti mata) tata ki te $4 mano, he iti noa iho, ki te whakaritea ki te $50 mano mō te pourewa 160 tāra/hāora. Ā, me pupuri tonu he mōtini wiri tāpiri; ki te kore e pai i waenganui o te mahi, ka huri ringa koe i te ranunga wera—whakapono mai, ehara i te mea ngahau.
ROI o te Ao Tūturu: Tokotoru ngā Kaimahi e Kōrero Ana
Take 1—Te Taiwhenua o Wisconsin
"I hokona e mātou he waeine 15 tana/haora i te tau 2020. I te mutunga o te tau tuarua kua penapenahia e mātou he nui hei hoko i tētahi atu paver. Ko tā mātou pouri anake? Kāore i whiwhi i te tauira 20 tana/haora—ka puta puku mai te tipu."
Take 2—Metro Denver
"I roa ake te wā i pau ai ngā whakaaetanga i te huihuinga, engari i te tīmatanga o te mahi, i piki ake te moni whiwhi mai i ngā mahi papaki mā te 38%. I amuamu ngā hoa noho tata mō te haruru, nō reira i tāpirihia e mātou ngā panera oro—kua ea te raruraru."
Take 3—Ngā Whenua Teitei o Kōtirana
"He kino te āhua o te rangi i konei; i utua e te tipu iti i roto i ngā marama 14 nā te mea i taea e mātou te karo i ngā matapihi ua, me te tutuki tonu i ngā whakaritenga a te kaunihera. Haunga tēnā, he pai ki ngā tama te kōwhiringa kāpata whakamahana—he mea whakarerekē i te kēmu."
Ā, me pēhea te tautoko i muri i te hoko—He tohu ārai pea?
Anei te mea nui: ka tukuna e ētahi kaihoko he utu tino iti rawa, kātahi ka ngaro tere atu i ngā tōnati kore utu i tētahi hui haumaru. Pātai atu mō:
- He whare putunga wāhanga ā-rohe i roto i te 300 km
- Tautoko hangarau waea ataata 24-hāora (he mea nui ngā rohe wā)
- Kua whakauruhia ngā tātaritanga PLC mamao ki te utu
Ki te whakaroa te kaihoko, haere atu—he nui ngā ika i te moana tipu iti.
Ko te tino take: Me tōia e koe te pū?
Mena kei waenganui i te 5,000 tāra me te 25,000 tāra te nui o te ranunga wera ā-tau, ā, neke atu i te $7 tāra te utu mō te kawe mai i te whare putunga tata, he mea ngāwari noa iho te whakamahi i tētahi wheketere whakaranu uku iti . Me whai whakaaro ki te tere o te mahi, ki ngā tohu taiao, me te whakamanamana ki te whai rawa, ā, ka reka ake te mahi. Kia mahara noa ki te whakarite tika, ringihia he pereti pai, ā, waiho te motuka tāpiri ki te whata—kātahi ka mātakitaki i te pikinga o ō whiwhinga moni i a koe e tū ana i te rārangi o te whakataetae i te kuaha o te kawanatanga.
