Txoj moo

1. kev tu txhua hnub tom qab siv cov tshuaj lom neeg, thiab cov tshuaj tiv thaiv kab mob siab lossis ua rau muaj kev sib tsoo lossis ua rau muaj ke...

Kev tsim khoom siv siab: cov khoom siv Asphalt sib xyaw ua ke ua tiav cov khoom siv asphalt thiab ntau lawm ntawm asphalt qhob zeb. Khoom siv ruaj ...

1.} Xaiv cov khoom zoo sib xws nrog cov khoom sib xyaw

Txiav txim siab project scale thiab ntau yam chaw nres tsheb muaj peev xwm (20-80 tons-}

Kev Txij Nkawm Txhua Hnub (tom qab txhua qhov kev siv lossis txhua hnub) huv si sab hauv thiab sab nraud ua haujlwm rau kom tiv thaiv kom ntseeg ta...

1. mix mixing nruas / chamber tseem ceeb f) thiab abrange agrant (gravel, xuab zeb), uas yog ...

Qhov tseem ceeb cuam tshuam nrog kev sib xyaw ua ke lub sijhawm (1) CUG HOM CUG COPY (E {}} (e {{. g {} 10}}, thermal rwb thaiv tsev {}}

Lub cev muaj zog thiab tsav lub zog hluav taws xob: Lub cev muaj zog ntawm cov khoom sib xyaw thiab kov yeej ntau dua kev ua haujlwm ntau dua thaum...

1. Cov khoom siv viscosity siab-viscosity excters Excel cov ntaub ntawv nrog cov viscosities siab uas nyuaj rau kev sib xyaw hauv cov tshuab. Piv t...

Kev Tiv Thaiv Kev Nyab Xeeb lossis Cov Teeb Meem Tsav tau ua rau lub cev muaj zog (Fault} pa hluav taws xob (rau ib leeg lub cev muaj zog)

Nkag siab txog qhov ua ntej sib xyaw ua ntej kho lub sijhawm, tshuaj xyuas cov qhov tseem ceeb: thiab fidcosity, thiab ua vaj tse, cug, los yog pas...

Tsim thiab tsim cov khoom siv optimization siv cov khoom siv high-zog, cov ntaub yas, hlau tsis kam) rau cov kab sib xyaw thiab cov hniav sib xyaw....