-
Ruzivo Rwekutanga rweConcrete Raw Materials - Admixtures(III)
Post Date: 27,Jun,2022 4. Retarder Retarders dzakakamurwa kuita organic retarders uye inorganic retarders. Mazhinji ezve organic retarders ane mvura yekudzikisa mhedzisiro, saka ivo vanonzi zvakare vanodzosa uye vanoderedza mvura. Parizvino, isu tinowanzo shandisa organic retarders. Orga...Verenga zvimwe -
Ruzivo Rwakakosha rweConcrete Raw Materials - Admixtures(II)
Post Date: 20,Jun,2022 3. The mechanism of action of superplasticizers The mechanism of water reduction agent kuti ivandudze fluidity yemusanganiswa wekongiri inonyanya kusanganisira dispersing effect uye lubricating effect. Iyo yekudzikisa mvura mumiriri inonyatso surfactant, imwe magumo ...Verenga zvimwe -
Ruzivo Rwakakosha rweConcrete Raw Materials - Admixtures(I)
Post Date: 13, Jun, 2022 Admixtures inoreva kirasi yezvigadzirwa zvinogona kunyatso kuvandudza imwe kana kupfuura zvivakwa zvekongiri. Zviri mukati maro zvinongoverengera zvisingasviki 5% zvesimende, asi zvinogona kuvandudza zvakanyanya kushanda, simba, durabi...Verenga zvimwe -
Kuita kweConcrete Admixture muKushandisa
Post Date: 6, Jun, 2022 Pakutanga, musanganiswa waishandiswa chete kuchengetedza simende. Nekuvandudzwa kwehunyanzvi hwekuvaka, admixture yave chiyero chikuru chekuvandudza kuita kwekongiri. Kutenda kune superplasticizers, yakakwirira-inoyerera kongiri, inozvigadzirisa kongiri, yakakwirira-yakasimba kongiri inoshandiswa ...Verenga zvimwe -
Mamwe Matambudziko Mukushandiswa kwePolycarboxylate Superplasticizer(IV)
Kuenderana kwepolycarboxylate superplasticizer nemamwe anosanganiswa polycarboxylate superplasticizer uye akawanda superplasticizers haigone kusanganiswa uye kusanganiswa mune chero chikamu senge naphthalene uye aliphatic superplasticizers. Semuenzaniso, iyo yakaipa mhedzisiro yekudonha kwepurasitiki kuchengetedza ndeye ...Verenga zvimwe -
Mamwe Matambudziko Mukushandiswa kwePolycarboxylate Superplasticizer(III)
Dosage uye kushandiswa kwemvura kwepolycarboxylate superplasticizer: Polycarboxylate superplasticizer ine hunhu hwekudzikira dosi uye kuderera kwemvura. Kana muyero uri 0.15-0.3%, mvura-inoderedza mwero inogona kusvika 18-40%. Zvisinei, kana mvura-ku-binder reshiyo idiki (pazasi 0.4), ...Verenga zvimwe -
Mamwe Matambudziko Mukushandiswa kwePolycarboxylate Superplasticizer(II)
Kupesvedzera kwedhaka rejecha papolycarboxylate superplasticizer kazhinji kunouraya, izvo zviri pachena kupfuura naphthalene series uye aliphatic superplasticizers. Kana madhaka emukati awedzera, kushanda kwe conc...Verenga zvimwe -
Mamwe Matambudziko Mukushandiswa kwePolycarboxylate
Superplasticizer (I) Post Date: 9, Chivabvu, 2022 (一) Iko kuchinjika kwepolycarboxylate superplasticizer uye simende zvinhu: Mukuita, zvakaonekwa kuti Polycarboxylate Superplasticizer ine matambudziko ari pachena ekuchinjika kumasimende akasiyana uye marudzi akasiyana emamineral admixtures, a. ..Verenga zvimwe -
Concrete Kuisa Chisimbiso Uye Kurapa Agent Kuvaka Inoda Kuwedzera Mvura Reducer?
Post Date: 5, Chivabvu, 2022 Kana simende yasanganiswa nemvura, nekuda kwekukwezvana pakati pemamorekuru esimende, kudhumhana kwekupisa kwesement particles mumushonga, izvo zvinopesana nemachaji esimende panguva ye hydration process, uye ce...Verenga zvimwe -
Concrete Kuisa Chisimbiso Uye Kurapa Agent Kuvaka Inoda Kuwedzera Mvura Reducer?
Kana simende yakasanganiswa nemvura, nekuda kwekukwezvana pakati pemamorekuru esimende, kudhumhana kwekupisa kwesement masisitimu mumushonga, mhosva dzakapesana dzemaminerari esimende panguva ye hydration process, uye kumwe kushamwaridzana kwet. .Verenga zvimwe -
Kuenderana kweAdmixtures Nezvimwe Zvishandiso Raw zveConcrete
Post Date: Kubvumbi 26, Kubvumbi, 2022 Mhedzisiro yejecha rakagadzirwa nemuchina uye kuchinjika musanganiswa pamhando yekongiri Iyo mai dombo uye tekinoroji yekugadzira jecha rakagadzirwa nemushini munzvimbo dzakasiyana zvakasiyana. Kunyura kwemvura kwejecha rakagadzirwa nemushini kunokanganisa kurasikirwa kwekongiri kusvika...Verenga zvimwe -
Kubata Mamiriro Ezvakatipoteredza Kana Kuisa Concrete Toppings(III)
Kutonhora Kwemamiriro ekunze Pasi pemamiriro ekunze ekutonhora, kusimbiswa kunoiswa pakudzivirira kutonhora kwezera rekutanga uye kugadzirisa tembiricha yepakati panguva yekurapa kusimudzira kukura kwesimba. Kugadzirisa tembiricha yepasi slab panguva yekuiswa uye kurapa kweiyo topping slab inogona kunge iri yakanyanya kunetsa chinhu ...Verenga zvimwe
