Post Zuva: 20, May, 2024

7. Kana iyo Polycarboxylic Acid Acid Action ndeye kuidza Naizvozvo, panguva yekuedzwa-kusanganisa (kugadzirwa), huwandu hunofanirwa kuwedzerwa nenzira kwayo. Chete nekugadzirisa iyo dosage (ndiko kuti, inosvika kuguta) dambudziko rekurasikirwa kukuru kunogona kugadziriswa.

8After kuderedza huwandu hwezvinhu zvekushandisa, huwandu hwemvura hunofanirwa kuve hwakanyatso kuve nechokwadi panguva yekugadzira maitiro. Kana iyo slump kurasikirwa yakakura, iyo nzira chete ndeyekuwedzera huwandu hwesmixture uye wedzera kuyambira kaviri. Usawedzera mvura kugadzirisa dambudziko, neimwe nzira ichakonzera kuderera kwakakosha musimba.

9. Polycarboxylate yemvura-kuderedza mumiririri chigadzirwa chine huwandu hwakanyanya hwemvura-kuderedza uye kuparadzaniswa kwakanyanya. Mukutonga kwekugadzira, iyo indekisi yeFluidity (kuwedzera) yekongiri inofanira kushandiswa kuyera basa rekushanda kongiri. Kutsvedza kunogona kushandiswa chete serevo kukosha.

10. Simba rekongiri rinonyanya kutsanangurwa nemvura-binder ratio. Polycarboxylate yemvura-kuderedza mumiririri wehunhu hwekuwedzera kwemvura-kuderedza mvura, iyo inogona nyore nyore kushandiswa kwemvura, nekudaro ichizadzisa chinangwa chekudzora mvura-binder ratio uye kuderedza simba raConcrete. mutengo wakakwana. Sezvo zvigadzirwa zvekushandisa zvakanyanyisa panguva yekugadzira pane panguva yekuedzwa, kuitira kuti zvigadziriswe zvakaringana, zvinokwanisika zvakashata mamiriro ezvinhu, etc.c. kongiri panguva yekugadzira. Dosage.

. Paunenge uchishandisa Polycarboxylic Acid yemvura-kuderedza marara, mbozha uye musanganiswa wemvura anofanirwa kugeza mvura yakachena. Iyo yemvura-inoderedza mumiririri anorasikirwa nemvura yayo-kuderedza maitiro.

12. Polyarboxylate Superpasticastizer inofanirwa kudzivirira kusangana kwenguva refu nezvinhu zvesimbi. Sezvo Polycarboxylate yemvura-kuderedza emazamu emvura anowanzoita zvigadzirwa zvewadio ane zvigadzirwa zvesimbi zvinokonzeresa kuita zvishoma, izvo zvingangosvibisa kana kusvibisa ruvara, zvichikonzera kuderera kwechigadzirwa kuita. Inokurudzirwa kushandisa polyethylene mapurasitiki mabhegi kana stainless simbi mabheji ekuchengetedza kuti ave nechokwadi chekuita kuita kuita basa.