Ntau hom kev tsim kho tshuaj thiab lawv siv

Kev tsim kho tshuaj suav nrog ntau yam tshuaj tshwj xeeb uas siv hauv kev tsim kho kev lag luam txhawm rau txhim kho kev ua haujlwm, durability, thiab zoo nkauj ntawm cov khoom siv thiab cov qauv.Nov yog qee yam sib txawv ntawm cov tshuaj siv nrog rau lawv cov kev siv:

1. Admixtures:

• Dej Reducers / Plasticizers: Txo cov dej hauv cov pob zeb sib xyaw, txhim kho kev ua haujlwm tsis muaj zog.
• Superplasticizers: Muab cov peev xwm txo qis dej siab, tso cai rau kev ua haujlwm ntxiv thiab lub zog hauv cov pob zeb sib xyaw.
• Cua-Entraining Agents: Qhia microscopic cua npuas rau hauv pob zeb los txhim kho kev ua haujlwm, ua haujlwm ntev, thiab tiv thaiv kom khov thiab thawing.
• Retarding Admixtures: ncua lub sijhawm teem sijhawm ntawm pob zeb, tso cai rau kev ua haujlwm ntev thiab sijhawm tso kawm.
• Accelerating Admixtures: Ua kom lub sijhawm teem sijhawm ntawm cov pob zeb ua haujlwm, pab tau thaum huab cua txias lossis thaum yuav tsum tau tsim kho sai.

2. Cov tshuaj tiv thaiv dej:

• Integral Waterproofing Compounds: Sib tov ncaj qha nrog pob zeb los txhim kho nws cov kev tiv thaiv rau cov dej nkag thiab txo cov permeability.
• Surface Applied Waterproofing Membranes: Siv rau saum npoo ntawm cov qauv tsim kom muaj kev tiv thaiv kev tiv thaiv kev tiv thaiv dej.
• Cementitious Waterproofing Coatings: Cement-based coatings siv rau cov pob zeb ua kom muaj kev tiv thaiv dej.

3. Sealants thiab Adhesives:

• Silicone Sealants: Siv rau kev sib khi cov pob qij txha hauv cov tsev los tiv thaiv dej nkag thiab cua nkag.
• Polyurethane Sealants: Muab cov adhesion zoo thiab yooj yim rau kev sib khi cov pob qij txha thiab qhov khoob.
• Epoxy Adhesives: Muab kev sib koom ua ke muaj zog rau cov txheej txheem, cov txheej txheem hauv pem teb, thiab cov ntawv thov kev thauj mus los.

4. Kho thiab kho dua tshiab:

• Pob Tawb Kho mortars: Siv los kho thiab kho cov pob zeb uas tsis zoo los ntawm kev txhaws cov kab nrib pleb, spalls, thiab voids.
• Structural Strengthening Systems: Txhim kho cov pob zeb uas twb muaj lawm uas siv cov pa roj carbon fiber ntau, iav fiber ntau, los yog steel reinforcements.
• Surface Retarders: Siv los nthuav tawm cov sib sau ua ke hauv cov pob zeb zoo nkauj los ntawm kev ncua qhov chaw ntawm txheej txheej.

5. Khoom siv hauv pem teb:

• Epoxy Flooring Systems: Muab cov khoom siv ruaj khov, seamless, thiab tshuaj-resistant flooring haum rau kev lag luam thiab kev lag luam.
• Polyurethane Flooring Systems: Muab cov kev ua haujlwm siab hauv pem teb nrog cov tshuaj lom neeg ua haujlwm zoo thiab ua haujlwm ntev.
• Self-Leveling Underlayments: Siv los tsim du thiab qib substrates rau kev teeb tsa cov ntaub pua tsev.

6. Cov txheej txheem tiv thaiv:

• Anti-Corrosion Coatings: Tiv thaiv steel qauv los ntawm corrosion thiab xeb.
• Hluav taws kub-Resistant Txheej: Siv rau cov qauv tsim los txhim kho hluav taws kub thiab tiv thaiv kev sib kis ntawm cov nplaim taws.
• UV-Resistant Coatings: Tiv thaiv sab nrauv ntawm UV degradation thiab huab cua.

7. Grouts thiab Anchoring Systems:

• Precision Grouts: Siv rau kev sib dhos thiab kev sib tsoo ntawm cov tshuab, khoom siv, thiab cov khoom siv.
• Txhaj tshuaj Grouts: Txhaj rau hauv cov kab nrib pleb thiab cov voids los sau thiab stabilize cov pob zeb.
• Anchor Bolts thiab Chemical Anchors: Muab kev ruaj ntseg ntawm cov khoom siv rau cov pob zeb ua vaj tse.

8. Cov Tshuaj Tshwj Xeeb:

• Adhesion Promoters: Txhim kho kev sib txuas ntawm cov txheej txheem, cov nplaum, thiab cov sealants rau ntau yam substrates.
• Concrete Curing Compounds: Tsim cov yeeb yaj kiab tiv thaiv ntawm cov pob zeb uas tau muab tso rau hauv cov pob zeb tshiab kom tsis txhob ziab ntxov ntxov thiab ua kom muaj dej kom zoo.
• Mould Release Agents: Siv rau formwork los pab txhawb kev tso cov pob zeb tom qab kho.

Cov no tsuas yog qee qhov piv txwv ntawm ntau yam kev tsim kho tshuaj muaj, txhua tus nrog nws lub hom phiaj tshwj xeeb thiab kev siv hauv kev txhim kho kev ua tau zoo, kav ntev, thiab kev zoo nkauj ntawm cov khoom siv thiab cov qauv.