Txhawm rau txuas ntxiv txhawb nqa kev tswj hwm tag nrho ntawm cov pa phem yas thiab ua kom txoj kev loj hlob ntawm "hloov cov yas nrog xyoob", National Development and Reform Commission thiab lwm lub tuam tsev tau tshaj tawm "Peb-xyoo Action Plan for Accelerating the Development of "Hloov cov yas" nrog Xyoob".Thaum Lub Kaum Ib Hlis 7, Lub Chaw Haujlwm Saib Xyuas Kev Ncaj Ncees ntawm Lub Xeev tau tshaj tawm "Bamboo for Plastic", thov kom pib tsim "Bamboo for Plastic" kev lag luam los ntawm 2025 txhawm rau txhim kho cov khoom zoo, hom khoom, kev lag luam nplai, thiab cov txiaj ntsig zoo ntawm "Bamboo for Plastic". rau cov khoom siv yas ".Cov khoom tsim tawm ntawm "Plastics", uas yog lub hom phiaj ntawm kev nqis tes ua, tau nce ntxiv, thiab kev lag luam feem ntawm cov khoom tseem ceeb tau nce ntau.
Cov khoom sib xyaw ua ke kom siv tau ntau tshaj plaws
Xyoob tau tshwm sim hauv ntiaj teb kwv yees li 30 lab xyoo dhau los thiab yog ib qho ntawm cov nroj tsuag loj tshaj plaws hauv ntiaj teb.Xyoob muaj ntau ntawm xyoob fiber ntau, thiab cov ntaub ntawv thiab cov khoom siv ua tiav rau hauv nws muaj cov khoom siv dag zog siab.Yog tias ua tiav rau hauv cov khoom siv, nws daim ntawv thov teb tuaj yeem nthuav dav heev.Piv nrog cov khoom siv yas thiab lwm yam khoom siv, cov khoom siv bio-raws li xyoob thiab ntoo muaj zog tiv thaiv ib puag ncig zoo thiab tuaj yeem hloov cov ntaub ntawv ib txwm muaj xws li yas, hlau, thiab cement mus rau qhov loj tshaj plaws.Tam sim no lawv tau dhau los ua kev lag luam tawm tshiab ua rau kev txhim kho kev lag luam thiab thev naus laus zis tshiab.Tau kawg, nws yog qhov nyuaj rau kev siv xyoob kom zoo tshaj plaws los ntawm kev siv ib leeg.Composites daws qhov teeb meem no.Lub xyoob winding tshuab nws tus kheej tsim nyob rau hauv kuv lub teb chaws sib tov hloov xyoob nrog cob, ua tag nrho cov toughness ntawm xyoob fiber ntau thiab lub siab axial nro ntawm xyoob kom tau annular composite cov ntaub ntawv uas tsis muaj kev nyuaj siab.Lub ntsiab kom zoo dua ntawm cov cuab yeej no yog tias nws tuaj yeem ua ke xyoob nrog lwm cov ntaub ntawv zoo, yog li cov khoom siv tshiab tsis tsuas yog muaj zog, lub zog thiab kev tiv thaiv ib puag ncig ntawm xyoob, tab sis kuj suav nrog lub zog siab, corrosion kuj thiab lwm yam zoo ntawm lwm cov ntaub ntawv. .
Post lub sij hawm: Dec-13-2023
