Kwalta kankare cakude ne da aka yi ta hanyar zabar kayan ma'adinai da hannu tare da wani nau'in gradation da wani kaso na kayan kwalta na hanya, da haɗa su a ƙarƙashin tsauraran yanayi.

Tambaya: Wasu mutane suna sanya kayan hada kwalta cikin injinan hanya. Shin kwalta ce kankare?
Amsa: Kwalta kankare ne kwalta kankare da aka zaba da hannu da kuma gauraye da kayan ma'adinai da wani gradation abun da ke ciki (dakakken dutse ko dakakken tsakuwa, dutse guntu ko yashi, ma'adinai foda, da dai sauransu) da kuma wani kaso na hanya kwalta kayan aiki, karkashin tsauraran matakan. yanayin sarrafawa. Mixed cakuda.
Ana sanya kayan haɗin kwalta a cikin injinan hanya
Concrete kalma ce ta gaba ɗaya don kayan haɗin gwiwar injiniya waɗanda aka yi da kayan siminti waɗanda ke ɗaure tarawa gaba ɗaya. Kalmar kankare yawanci tana nufin siminti a matsayin siminti, yashi da dutse a matsayin aggregates, da ruwa (tare da ko ba tare da additives da admixtures) a wani kaso ba, kuma a zuga, kafa, kuma warke. Siminti, wanda kuma ake kira da kankare na yau da kullun. Ana amfani da shi sosai a aikin injiniyan jama'a.