Chii chinonzi admixtures uye ndedzipi mhando dzakasiyana dzeAfficture?

Admixtures iboka rezvishandiso zvakawedzerwa kuConcrete, dhaka, kana grout panguva yekusanganisa kugadzirisa zvivakwa zvavo kana kugadzirisa maitiro avo. Izvi zvinhu zvakasarudzika kubva pane zvekutanga zvinongedzo zvekongiri (simende, inoshamwaridzana, mvura) uye inoshandiswa mune zvidiki zvidiki kuti uwane zvakangoitika zvaunoda. Admixture inogona kushandura zvakasiyana-siyana zvivakwa kongiri, kusanganisira kudzima, kugara nguva, simba, kusimba, uye kuramba zvinhu zvakatipoteredza. Ivo vanopa kushanduka muConcrete Sanganisa Dhizaini, kubvumira mainjiniya uye vavaki kuti vatore congcrete mafomu ekusangana chaizvo neyechokwadi. Heano mamwe marudzi akasiyana eAffmixture anowanzo shandiswa mukuvaka:

1. Mvura-kuderedza adminture (mapurasitiki kana mapurasitiki akakwana):

• Mvura-kuderedza Admixture inowedzera inoderedza iyo yemvura inodiwa kune yakapihwa slump yekongiri pasina kukanganisa basa rayo. Ivo vanovandudza kuyerera uye kushanda kwemusanganiswa wekongiri, kubvumira kuiswa kuri nyore uye kuenzanisa. Mapurasitiki anowanzo shandiswa mukongiri nekongiri nekugara nguva dzose, nepo mapuranga makuru anoshandiswa muConcrete anoda kuwedzeredzwa.

2. Kudzosera Admixture:

• Kudzoreredza Admixture kunonoka nguva yekuisa kongiri, dhaka, kana grout, kubvumira basa rekushanda kwenguva refu uye nguva yekuiswa. Ivo vanonyanya kubatsira mumamiriro ekunze anopisa kana emapurojekiti makuru emahara anowanikwa kunonoka mukufambisa, kuiswa, kana kupedzisa kunotarisirwa.

3. Kukurudzira Admixture:

• Kukurudzira Adminture anowedzera huwandu hwekuisa uye kutanga kusimba kwekuvandudza kongiri, dhaka, kana grout, kubvumira kufambira mberi kwekuvaka nekufamba kwekuvaka uye kutanga kwemberi. Ivo vanowanzoshandiswa mumamiriro ekunze anotonhora kana nekukurumidza simba rekusimba rinodiwa.

4. Mhepo-Kupinza Admixture:

• Mhepo-yekupindira Admixture Sumo Microscopic Air Bubbles muKongwe kana Drar, Kuvandudza Kupokana Kwayo Kuti Uvhure-Thaw Come, Kukuvadzwa, uye Abrasion. Ivo vanowedzera kugona uye kusimba kwekongiri mumamiriro ekunze ekunze uye kuderedza njodzi yekukuvara kubva mukudziya tembiricha.

5. Kudzosera mweya-yekupindira kufarirwa.

• Kudzorera mweya-yekupindira Adminture inosanganisa zvivakwa zvekudzosera uye mweya-kupinza nguva yekubvumikisa, kunonoka nguva yekupindira mhepo kuti uvandudze mweya wayo wakasununguka-thaw kuramba. Ivo vanowanzoshandiswa mumamiriro ekunze anotonhora kana kuti kongiri yakavhenekerwa kuti isunungurwe uye inoshatisa mitezo.

6. Corrosion-inhibiting admixture:

• Corrostion-inhibiting adminture inochengetedza yakamiswa simbi kusimbiswa mukokongiri kubva kuConcrete kubva kuCorros inokonzerwa nekuwisirwa, chlorides, kana vamwe vamiriri vane hutsinye. Ivo vanowedzera hupenyu hwebasa rezvivakwa zvemakona uye kuderedza kuchengetedza uye kugadzirisa mitengo.

7. Shrinkage-kuderedza Admixture:

• Shrinkage-kuderedza Adminture kuderedza kuoma shrinkage mukokongiri, kuderedza njodzi yekupaza nekuvandudza nguva refu. Ivo vanobatsira munzvimbo yakakura yekongiri, precast zvinhu, uye yakakwirira-mashandiro emakona emakonzo.

8. WaterPHOPING ARDMITSIRE:

• Mvura inobvumidza yekufungidzira inovandudza kusakwana kwekongiri, kuderedza kupinza kwemvura uye kudzivirira nyaya dzine unyoro-hunyoro senge mafambiro, kupusa, uye kurongeka. Ivo vanowanzo shandiswa mune pazasi-giredhi zvivakwa, zvivakwa, tunnels, uye zvivakwa zvemvura.

9. Kuvaraidza Admonture:

• Coloring adminture inowedzerwa kune kongiri yekupa ruvara kana kuwana zvinyorwa zvekushongedza. Vanouya mumhando dzakasiyana siyana, kusanganisira pigions, madhiri, madhiri, uye vatengesi vekare, vachibvumira kugadzirira nzvimbo dzekongiri kuti dziwirirane zvinodiwa.

10. Rheology-inoshandura admixture:

• Rheology-inoshandura Adminture inoshandura kuyerera uye rateological zvivakwa zvekongiri, dhaka, kana grout kuvandudza kushanda, kushungurudzika, kana kushamisika kwekushamisika. Ivo vanowanzoshandiswa mukuzvisimbisa kongiri, pfuti, uye yakakwirira-perform concrete musanganiswa.

Aya mamwe emhando huru dzemhando dzevanorambiriko dzaishandiswa mukuvaka, mumwe nemumwe anopa zvakanakira uye zvinoshandiswa zvekutsiva concrete performance uye kusangana neProjekiti zvinodiwa. Izvo zvakakosha kuti usarudze uye kusanganisa zvakakodzera kuyemurika zvichienderana neProjekiti yakatarwa, mamiriro ekunze, uye maitiro ekuita.