Sand-muaj huab sib foob yog ib qho uas cov huab kaw thev naus laus zis, thiab nws kuj yog cov khoom siv tiv thaiv asphalt, zoo sib sau ua ke thiab catalyst. Nws tuaj yeem nkag mus rau hauv cov pob qij txha ntawm cov sib xyaw ua ke thiab ntws mus rau hauv qhov hws, rov qab ua kom tsis txhob yaj thiab tiv thaiv dej los ntawm kev pom ntawm txoj kev nto. Cov nplua aggregate spriped nyob rau tib lub sijhawm kuj muab cov nyhuv tawm zoo.

Slurry sealing yog qhov tseem ceeb thev naus laus zis hauv kev txij nkawm. Nws tsis tuaj yeem sau thiab waterproof, tab sis kuj tseem tawm tsam plam, hnav-resistant thiab hnav-resistant. Yog li nrog xws li cov slurry zoo heev saluing siv thev naus laus zis, dab tsi yog qhov kev ceev faj uas yuav tsum tau them siab rau thaum lub sijhawm tsim kho?

Hauv asphalt pavement kev tsim kev tsim kho, asphalt sib tov khoom yog ib qho ntawm cov khoom tseem ceeb tshaj plaws. Ua kom cov khoom siv ib txwm muaj ntawm cov khoom siv tuaj yeem txhim kho qhov zoo ntawm txoj haujlwm thiab tsim ntau cov txiaj ntsig kev lag luam ntau. Yog li ntawd, txawm tias cov khoom siv asphalt uas asphalt tuaj yeem siv tau yooj yim tuaj yeem txiav txim siab cov txiaj ntsig ntawm kev lag luam thiab kev tsim kho ntawm txoj haujlwm. Kab lus no yuav muab cov khoom siv asphalt sib xyaw ua ke thiab ua kom tau cov khoom siv asphalt, ua kom tau cov txiaj ntsig kev lag luam zoo thiab ua kom cov txiaj ntsig kev lag luam ntawm kev lag luam.

Loj-nplai uralt sib tov sib xyaw tov khoom yog cov khoom siv tseem ceeb rau kev tsim txom cov txheej txheem asphalt. Lub installation thiab debugging ntawm cov khoom sib xyaw ncaj qha cuam tshuam nws kev ua haujlwm khiav haujlwm, kev tsim kho kev ua haujlwm thiab ua tau zoo. Raws li kev xyaum ua haujlwm, cov kab lus no piav qhia txog cov ntsiab lus txheej txheem ntawm kev teeb tsa thiab debugging ntawm loj-teev uralt sib tov tov khoom.

Coob tus neeg yuav hais tias thaum lawv pom dej txau txheej, txau txheej yog qhov yooj yim heev thiab tsis tas yuav muaj kev piav qhia txhua. Tab sis yog nws tiag tiag li?

Coob tus neeg tsis tau hnov ​​txog lub thev naus laus zis tawm vim nws lub npe ntev dhau los, tab sis nws txoj kev ntseeg thoob ntiaj teb yog qhov txawv txav. U.S. Txoj Kev Txhim Kho Cov Txheej Txheem Hu Xov Xwm hu nws cov neeg ruaj khov tshaj plaws. thiab kev kho cov hau kev zoo.