Gcwalisa ukuqeqeshwa kokuhlolwa kwezinjini kanye namavidiyo ezemfundo, ukuhlolwa okujwayelekile nokuhlolwa. . .
Ukukhonta, inhlabathi, ukukhwelisa, usimende, uhlanganiso, insimbi, i-bitumen ne-asphalt
Uhlu Lokuhlola
Ukukhonjwa:
Hlola ubukhulu (amandla adonsela phansi), ukusebenza kahle, kanye nenani lamabhulebhu emoyeni okhonkolo
Qinisekisa inani lemibhobho yomoya emoyeni fresh ngokusebenzisa indlela yokucindezela
Isivivinyo esijwayelekile sokunqunywa kwesibalo sokukhonkolo
Hlola amandla e-flexural of concrete
Ukunquma inani lamanzi ukuphonsa ukhonkolo
Hlola amandla okucindezela ama-sampuli ekhonkritha e-cylindrical
Qinisekisa amandla okuqamba ama-halves ama-specimens ama-cylindrical
Qinisekisa ukuthi i-modulus ehlanganisiwe ne-Poisson coefficient yokukhonkolo
Ukuhlolwa kwe-Ultrasonic kokhonkolo (ukusebenzisa amagagasi e-ultrasonic)
Ukunqunywa kokuhlukaniswa okuqinile kokukhonkisana kokuzihlanganisa (usebenzisa ikholomu indlela)
Ukunquma ukugeleza kwe-self-compress slump slump
Ukunqunywa kwendlela yokukhonkolo yokuzikhandla ngaphakathi kwendandatho
Isivivinyo sesando se-Schmidt
Qinisekisa ukuzinza kokukhonkolo ngokumelene nokuqhaqhazela nokuqeda ngokushesha
Umhlaba:
Misela iphesenti yenhlabathi nenhlabathi umswakama esekelwe ngobuningi esibhedlela
Hlola iphesenti yomswakama womhlabathi ne-ovunguvini yokushisa kwe-microwave
Ubuningi be-laboratory ye-Laboratory Ukusebenzisa Imininingwane Esebenzisa Amandla Ejwayelekile ASTMD698 no-Modified Density
Umhlabathi we-mechanical mechanical
Ukufaka usebenzisa i-hydrometry
Ukuvelela kwenhlabathi yobumba ene-hydrometry kabili
Ukunqunywa komkhawulo wengqondo, umkhawulo wenhlama, umkhawulo wokuvimbela
Ukulingana kwesihlabathi
Ukunquma izinto eziphambili ezivela ku-sieve engu-200 ekuhlanganiseni kwamaminerali, ngokugeza
Ukunqunywa kwe-Coagulation Coagulability
Ukunqunywa kwe-coagulation aggregates
Ukunqunywa kwesibalo se-bentonite drilling mud
Ukunqunywa kwe-permeability yenhlabathi ene-granular (ukuphakama okuqhubekayo)
Ukunqunywa kobuningi bomhlabathi Index kanye nokubalwa kobudlelwane obuseduze
Ukunquma ukukhwabanisa kwamanzi kanye nama-aggregate amakhulu
Ukunquma ukukhishwa kwamanzi kanye nokumiswa kwamanzi ama-aggregates amahle
Hlola ubukhulu bomhlabathi obuningi ngetafula elidlidlizayo
Ukulungiswa kwesisindo kanye nomswakama wehlabathi elinyanyisiwe
Sampling of materials amatshe
Nciphisa inani lemishini yamatshe ukuze uthole imali edingekayo yokuhlolwa
Ukuvuthwa okucacile nobukhulu benhlabathi ngendlela ye-cone sand
Ukusika ngokuqondile kwenhlabathi ngaphansi kwezimo ezihlanganisiwe eziphelile
Ukubilisa:
Ukuhlola iso
Utshwala obangenayo
I-Ultrasonic
Izinhlayiya zamagnetic
Imidwebo yomsakazo
I-Bitumen ne-asphalt:
I-Aggregation
Hlola izinga lokungena kwe-bitumen
Thola ukulahlekelwa kwesisindo se-bitumen
Ukuzimisela kwe-Bitmap
Qinisekisa iphuzu le-bitumen smoothness
Hlola amandla adonsela phansi we-bitumen
Ukunqunywa kwe-Bitumen Ukuvutha
Ukunqunywa kwe-bitumen viscosity
Marshal
Ukunquma ukumelana ne-asphalt
Hlola isikhala esingenalutho se-asphalt
Ukuwa kwe-asphalt
Usimende:
Ukunquma umthamo we-samende wokuziphendulela
Ukunquma izinga lokunethezeka kwe-samente ngokusebenzisa ukukhonjiswa kwe-samente esele kuleziphuzo
Ukunquma izinga lokunciphisa kwamakhemende asePortland ngokusebenzisa idivayisi ye-Belme ye-permmeability device
Hlola ukuhlushwa kokunamathiswa okujwayelekile kwe-samente
Hlola isikhathi sokuqala nesokugcina sokubopha kwe-samente
Ukunqunywa kwamakhemende ukwandiswa kwempilo yesimente ngendlela ye-loshtaleh indlela
Ukuzimisela kokuzinza kwe-Portland samente unamathisela nge-autoclave
Uhlanganiso:
Isihlabathi sogwadule ngotshwala
Ukunqunywa kokuqukethwe komswakama okuphelele kwamaphesenti kanye namaphesenti wokunwa kwamanzi
Ukufaka isihlabathi ngotshwala nokunquma coefficient of softness
Khetha isisindo seyunithi nendawo engenalutho
Hlola ubungani obuningi namandla adonsela phansi amagravini
Ukunqunywa kwenhlabathi ngobumba nothuli esihlabathini nge-SE indlela
Isivivinyo se-slicers zobumba nezinhlayiya ezichotshoziwe ezihlangene
Ukunquma uthuli lomhlabathi kanye nezinhlayiya zothuli ngaphansi kwama-microns angu-75
Hlola iphesenti lokukhuphuka kwamatshe ezintweni zamatshe ngumshini waseLos Angeles
Hlanganisa i-coefficient yokuhlunga nokusabalalisa ngokubanzi
Insimbi:
Ukucindezela
Ukuphulukiswa kwezinsimbi
Impact cut
Ukwehlisa
I-Torsion
Isikhungo sokusakaza
Ukukhathala
Ubunzima (Ukuhlolwa kwe-Breinel)
Ubunzima (i-Rockwell Test)
Ubunzima (ukuhlolwa kwakhe)
I-Photovoltaic
Kubuyekezwe ngo-
Mey 16, 2023