Umhla wokuThumela:12,Mar,2024
1. Isishwankathelo semarike yeshishini
Kwiminyaka yakutshanje, ishishini lokwakha laseTshayina liphuhliswe ngokukhawuleza, imfuno yekhonkrithi iyanda kwaye inkulu, iimfuno zomgangatho nazo ziphezulu kwaye ziphezulu, iimfuno zokusebenza zibanzi ngakumbi kwaye ziyahlukahlukana, imfuno yeentlobo ezongezelelweyo iyanda nangakumbi. , iimfuno zokusebenza nazo ziphezulu kwaye ziphezulu.Ngophuhliso olukhawulezayo loshishino lwe-concrete admixture yaseTshayina kunye nokwanda okuqhubekayo kweeprojekthi zokwakha, ukuveliswa kunye nokusetyenziswa komxube wekhonkrithi kusenakho uphuhliso olukhulu kunye nendawo yophuhliso.
2.Inqanaba lilonke lamashishini emveliso ukuphucula
Kwiminyaka yakutshanje, isikali kunye nolawulo kunye nenqanaba lokusebenza kwamashishini asanda kwakhiwa kunye naphantsi kolwakhiwo kuye kwaphuculwa kakhulu, okubonakaliswa kutyalo-mali olukhulu, umlinganiselo omkhulu wemveliso, izixhobo zemveliso eziphambili, uphando oluqinileyo kunye nophuhliso lweteknoloji, umgangatho ophezulu wokusebenza kweshishini kunye ulawulo, ulawulo olupheleleyo lomgangatho kuthetha, kunye novavanyo oluhambelanayo kunye nezixhobo zokuhlola.
3.Ulwazi lweshishini lokugcinwa kwamandla kunye nokukhuselwa kwendalo
Ngaphantsi kweemfuno zesicwangciso sophuhliso oluzinzileyo lwehlabathi, ingcamango yenzululwazi yophuhliso igxininisekile kwiintliziyo zabantu, kwaye ulwazi lokugcinwa kwamandla, ukukhuselwa kokusingqongileyo okuluhlaza kunye nempilo yabantu kuyo yonke imboni ye-concrete admixture iyanda.Ngelixa uqinisekisa umgangatho weemveliso ze-admixture, ukunikela ingqalelo kugcino lwamandla kunye nokukhuselwa kwezibonelelo kuba yingqwalasela yoshishino.Amashishini amaninzi afake ukugcinwa kwamanzi kunye nokugcinwa kwamandla kwiimpawu zokuhlola eziphambili zangaphakathi, kwaye amanye amashishini agqwesileyo akhulise utyalo-mali kuphando kunye nophuhliso lweemveliso ezintsha kunye nobuchwepheshe be-admixtures yokukhusela okusingqongileyo, ukubeka imodeli kwamanye amashishini.
I-4.Imigangatho yemveliso kunye neteknoloji yesicelo idla ngokusemgangathweni
Okwangoku, imigangatho yelizwe okanye imigangatho yeshishini ye-concrete admixtures iye yaphuhliswa e-China.Kwixesha elizayo, ugxininiso lomsebenzi wesicelo se-admixture iya kuba kukomeleza uphando kunye nophuhliso lweentlobo ezahlukeneyo ze-admixtures ezintsha, i-admixtures yokusingqongileyo, ngokukodwa i-admixtures ephezulu yokusebenza, kunye nokukhuthaza ukuphuculwa okuqhubekayo kweteknoloji yesicelo se-admixtures kunye nokuphuculwa kwenqanaba lesicelo kunye nokuqhubekayo. uphuhliso.
Ixesha lokuposa: Mar-13-2024