Ngā Whakatūpato mō te Whakamahinga o ngā Paraikete Konukuraiti

I ngā tau tata nei, kua whānuitia te whakamahinga o ngā paraikete raima i roto i ngā mara hangarau—pērā i te tiaki i ngā pari waipēhi, te whakahaere i ngā awaawa, te whakapakari i ngā rori, me te whakahaere i te turuturu o te taiao—nā te mea he ngāwari te tāutanga, he pai te ātete me te pakari, me te whai hua nui o te utu. Hei hinonga matua i roto i te umanga geosynthetics o Haina, kua whakamahia e Shandong Hongyue Environmental Engineering Co., Ltd. ngā mahi hangarau whānui me te wheako R&D hangarau hei tuku mana i tētahi aratohu whānui mō ngā whakatūpato mō te whakamahi i ngā paraikete raima puta noa i te tukanga katoa. Ko te whāinga o tēnei aratohu he āwhina i ngā wāhanga hanga ki te whakahaere i te hanga pūtaiao me ngā mahi paerewa, kia pai ai te kounga o te kaupapa me te roa o te ratonga.
I. Te Rokiroki me te Kawe: Te Tiaki i te Makuku me te Kino—Te Tiaki i te "Raina Ora" o te Rauemi
E whakanui ana te tīma hangarau o Hongyue Environmental kia tere tonu te tauhohenga wai o ngā paraikete raima ina pā atu ki te wai; nō reira, ko ngā kaupapa matua i te wā rokiroki me te kawe ko te ārai i te pānga o te makuku me te kino tinana. Me rongoa te rauemi ki roto i te taiao maroke, he pai te hauhautanga, ā, he ātete ki te ua, ki roto rānei i te wāhi o waho kua hipokina ki ngā tāpaurini. Kāore e whakaaetia te pānga o te ua, te makuku rānei ki waho hei ārai i te whakamaroke wawe me te pakaru o te rauemi. I te wā e whakahaere ana, me hiki ake te rauemi, ā, me ata whakatakoto; kāore e whakaaetia te tōia, te piko, te wero rānei, ā, me pupuri te rauemi kia matara atu i ngā mea koi, mārō me ngā matū waikura waikawa, kawakore rānei. I te wā e whakarārangi ana, kia ōrite ngā puranga, kaua hoki e whakarārangihia kia teitei rawa, kia kore ai te taumaha e whakapēke i te paraikete, e kino rānei tōna hanganga o roto.
II. Te Whakarite i te Papa Whenua: Kia Papatahi, kia Whakakīkī—Te Whakapūmau i te "Tūāpapa" o te Hanganga
Ko te whakarite i te papa whenua te mea nui ki te pumau me te roa o te mau o ngā paraikete raima. I mua i te tīmatanga o te hanganga, me tino horoia te papa i ngā kirikiri, i ngā pakiaka rākau, i ngā taru, me ngā paru koi katoa kia kore ai e pokaia te rauemi paraikete. Me papatahi te papa whenua, me mārō, ā, kia kore he paparanga oneone wetekina; mō ngā pari, e taunakihia ana kia whakahaeretia te pikinga i roto i te awhe 1:1.5 ki te 1:3, me te ātete papatahi kaua e neke atu i te ±15 mm i runga i te whānui 2-mita. Ko ngā oneone ngohengohe, ko ngā oneone paru rānei me tino whakakīkī, me tāuta rānei he paparanga urunga kōhatu kuru kua whakarōpūtia; i ngā wāhi he nui ngā taumata wai whenua, me tāuta he waikeri matapo, he paparanga waikeri rānei hei ārai i te kohikohinga wai i roto i te papa whenua kei whakararu i te kounga o te tukanga whakamaroke o te paraikete raima.
III. Tāutanga: Taupoki Paerewa—Te Whakahaere Pūmau i ngā "Wāhi Ngoikore" Pūmanawa i roto i te Whakahaere i te Parenga Wai
I te wā e tāuta ana, me tuku te paraikete raima kia wetekina noa, kia tata, kia piri ki te papa o raro. Kāore e whakaaetia kia tōia, kia takahurihia, kia waiho rānei ngā wāhanga e iri ana i runga ake i te whenua; ko te whāinga kia maeneene, kia ōrite te mata, kia kore he kita, he āputaputa rānei. Te Maimoatanga Taupoki hei Pūtake o te Ārai: I roto i ngā āhuatanga e pā ana ki te rere o te wai—pērā i ngā awaawa me ngā awaawa waikeri—me taupoki te wāhanga o runga i te wāhanga o raro. Me ≥ 15 cm te whānui o te taupoki taha, me ≥ 20 cm te whānui o te taupoki roa. Me whakakīkī ngā hononga taupoki katoa ki te roera kia kore ai he āputaputa, he mirumiru hau rānei. Ka tutuki te punga mā te whakamahi i ngā pine punga āhua-U; ko te tawhiti paerewa he 1.0–1.5 m, engari me whakanui ake tēnei kiato ki te ≤ 0.5 m i te tihi o te pari, te pito o te pari, ngā kokonga, me ngā hononga taupoki. Mō ngā pari pari (> 25°), me keria ētahi atu awaawa punga; Me neke atu i te 30 cm te hohonutanga o te tanumanga mō ēnei rua, ā, me whakakī anō hoki, me whakakī kia kore ai e paheke, e hiki rānei ngā taha.
IV. Te Whakamaroke: Te Whakamakuku Taurite hei Whakatika i te "Wāhi Hiranga" o te Whakawhanaketanga Kaha
Ko te whakamaroke wai te wāhanga matua o te whakawhiti o te paraikete sima mai i te āhua ngāwari ki te āhua pakari. Kāore e whakaaetia te whakamahi i ngā pupuhi wai pēhanga teitei mō te rehu tika; engari, me whakamahi te kohu pēhanga iti, te tāpiri rānei i te pane kaukau hei whakarite kia rite te whakainu, kia tino mākū te rauemi me te kore e waiho he wāhi maroke, e kore hoki e whakaemi wai. Me ma te wai e whakamahia ana; kāore e whakaaetia te wai para kei roto he hinu, he hinu, he waikawa, he kawakore rānei. Me whakainu i te rā kotahi i whakatakotoria ai te rauemi hei ārai i te maroke wawe me te whakapakeke i te pō. I ngā pāmahana taiao (tata ki te 20°C), ka puta te tīmatanga i roto i te 1–2 hāora, ā, ka eke te rauemi ki tōna kaha tuatahi i roto i te 24 hāora.
V. Te Tiaki: Te Tiakitanga Ātaahua hei Whakaroa i te "Roanga Ora" o te Kaupapa
Kāore e whakaaetia te whakakorikori i te wā e whakamaroke ana: Kāore e whakaaetia te haereere i roto i ngā haora 24 tuatahi, ā, kāore e whakaaetia te pēhanga nui, te pānga, te tō rānei i roto i ngā rā 7 tuatahi hei ārai i te kino o te hanganga. Mō ngā rā tuatahi e 3, me tauhiuhi te wai 1–2 ngā wā i te rā hei pupuri i te taumata makuku; i ngā āhuatanga pāmahana teitei (> 30°C), me whakanui ake te auau o te whakamakuku, ā, me hipoki te mata hei atarangi i ngā wā e whiti ana te rā. I ngā āhuatanga pāmahana iti (< 5°C), me whakamahi i ngā tikanga whakamahana me te tiaki huka. Neke atu i te 10 tau te roa o te ora mahi o te rauemi; hei whakaroa ake i tōna huringa mahi, e taunakihia ana kia pania he paninga hou o te paru sima ki te mata i ia 2–3 tau.