Amathuba okukhula kwama-nonwovens ezimbonini eminyakeni emihlanu ezayo

Umbiko omusha wemakethe, "Sibheka Ikusasa Lezinto Ezingezona Izimboni 2029," ulandelela isidingo somhlaba wonke sama-nonwovens amahlanu ekusetshenzisweni kokuphela kwezimboni ezingama-30. Eziningi zalezi zimboni ezibaluleke kakhulu - ukuhlunga, ukwakhiwa, kanye ne-geotextiles - zazisesimweni esibi ekuqaleni kwekhulu leminyaka, zathintwa okokuqala wubhubhane lweNew Crown bese kuba ukwehla kwamandla emali, amanani aphezulu kawoyela, kanye nezindleko zokwenyuka kwempahla. Lezi zinkinga kulindeleke ukuthi zehle kungakapheli iminyaka emihlanu.

Isidingo somhlaba wonke kulindeleke ukuthi sibuyele ngokuphelele kumathani ayizigidi ezingu-7.41, ikakhulukazii-spunbondkanye nokwakheka kwewebhu okomile; inani lomhlaba wonke lama-dollar ayizigidi eziyizinkulungwane ezingama-29.4 ngo-2024. Ngezinga lokukhula elihlanganisiwe lonyaka (CAGR) lika-+8.2% ngenani eliqhubekayo namanani entengo, ukuthengisa kuzofinyelela ku-$ 43.68 billion ngo-2029, ukusetshenziswa kukhuphukela kumathani ayizigidi ezingu-10.56 ngesikhathi esifanayo.

Nawa amathuba okukhula kwama-nonwovens ezimbonini eminyakeni emihlanu ezayo:

Ama-Nonwovens weukuhlungaUkuhlunga komoya namanzi kuwumkhakha wesibili omkhulu wokusetshenziswa kokuphela kwezimboni ezingezona izilungi ngo-2024, okubalelwa ku-15.8% wemakethe. Lona umkhakha ongabonanga ukwehla okukhulu ngenxa ye-Crown Pneumonia entsha. Eqinisweni, ukuthengiswa kwemithombo yezindaba yokuhlunga komoya njengendlela yokulawula ukusabalala kwegciwane kuye kwanda; imiphumela eyinsalela izoqhubeka nokuzwakala ngokutshalwa kwezimali okwengeziwe kuma-substration okuhlunga kahle kanye nokushintshwa okuvamile. Umbono wemidiya yokuhlunga eminyakeni emihlanu ezayo muhle kakhulu. Izibikezelo ze-CAGR ezinamadijithi amabili zizobona lezi zinto ezisetshenziswayo zidlula ama-nonwovens ezakhiwo njengohlelo lokusebenza lokugcina olunenzuzo kakhulu ekupheleni kwaleli shumi leminyaka.

I-Geotextile

Ukuthengiswa kwama-nonwoven geotextiles kuxhumene nemakethe ebanzi yokwakha, kodwa futhi kuthola inzuzo ethile ekutshalweni kokuvuselela umphakathi kwingqalasizinda. Lezi zicelo zifaka ezolimo, ama-drainage liners, ukulawulwa kokuguguleka komhlabathi, kanye nolayini bemigwaqo emikhulu nojantshi. Ngokuhlangene, lezi zibalo zenza u-15.5% wokusetshenziswa kwesimanje kwezimboni ezingasonjuluki kanye nesidingo kulindeleke ukuthi sidlule isilinganiso semakethe eminyakeni emihlanu ezayo.

Ama-nonwovens amakhulu asetshenziswayo abhontshiwe ngenaliti, kodwa kukhona nezimakethe ze-spunbond polyester kanyei-polypropyleneekuvikelweni kwezitshalo. Ukushintsha kwesimo sezulu kanye nesimo sezulu esingalindelekile kuye kwaholela ekugxilweni okusha ekulawuleni ukuguguleka kanye nokukhipha amanzi ngendlela efanele, okungenzeka kwandise isidingo sezinto ezisindayo ze-geotextile ezihlatshwe ngenaliti.