Ukusebenza kwekhambi likakhonkolo kuncike kwizici zokusebenza kokwakhiwa. Isidingo esikhulu ku-conkcrete mandla ngamandla acindezelayo. Kukalwa ngamakhilogremu-skwele ngesentimitha ngalinye (kg / cm2) noma eMegapasters (MPA). Ngokusho kwalezi zinkomba, okuqukethwe kunikezwa uhlobo (m) kanye nekilasi (b).
Maka - Ukuqokwa okwenziwa ngokwengeziwe kunekilasi. Ekuxubeni kokhonkolo-ukhonkolo, uhla olubanzi olubanzi lwemikhiqizo, esukela ku-M25 futhi iphela nge-M1000. Kepha ekwakhiweni kokufunwa njalo kungabi ngaphezu kweshumi. Inkomba isetshenziswa kuma-oda we-oda.
Idijithi embhalweni ingaphezulu, ukhonkolo unamandla. Isibonelo, i-M250 inamandla ka-262 kg / cm2, kanye ne-M350 - 327 kg / cm2.
Isigaba - silinganiswa eMegapascass (MPA). Bangama-21 abavela ku-B3.5 kuya ku-B80. Kepha, njengasemidlalweni, cishe ishumi nambili ayathandwa. Lo mbukiso usetshenziswa emsebenzini wephrojekthi.
Umkhiqizo ngamunye ungalinganiswa ekilasini elithile futhi okuphambene nalokho.
Ukuze kube lula kwesilinganiso kukhona itafula:
Ukuhlolwa kwe-Connession kwenzeka ngelebhu ngempahla ekhethekile - umshini wokucindezela. Ukunquma isampula kakhonkolo eqandisiwe ngendlela ye-cube encane noma i-cylinder ithatha. Amasampula ezibonakalayo aqoqwa ngosuku lwe-7 - ngemuva kokuthulula okuyingxenye, futhi ezinsukwini ezingama-28 ngemuva kokuqonda okuphelele. Zibekwe emaphephandabeni bese zikhulisa kancane kancane ingcindezi kuze kube imbubhiso ephelele. Inani eliholele esikrinini futhi lizoba amandla okucindezela.
Kukhona nezinhlobo ezingaqondile zocwaningo:
- Ukuvuselelwa kwe-Elastic;
- I-Ultrasound;
- indlela yokuhlukanisa;
- Shaya.
Kanye nezinhlanganisela ezahlukahlukene zezindlela.
Ngendlela yokuqala, amandla okuphindukuzalwa kwebhola lensimbi kusuka ebusweni kokhonkolo kulinganiswa kusetshenziswa amathuluzi wokulinganisa: isando sikaSchmidt noma i-sclerometer.
Isihloko ngesihloko: Izinhlobo eziphambili zezindonga zegumbi lokuhlala
Amandla ahlolwa ngokuya ngemininingwane ezokhombisa isilinganiso sensimbi.
Ngendlela yesibili, kusetshenziswa amamitha we-ultrasound. Kungaba nomsindo omkhulu. Ukulinganiswa kokuphela kokuphela kusetshenziswa lapho kunethuba lokunamathisela abaguquli ababhekene nalo: ngokwesibonelo, kuya kumakholomu. Ngale ndlela, ijubane lokudlula kwegagasi ngokuqukethwe kunqunywe. Umsindo ongaphezulu uqoshwa isikhathi sokusakazwa kwegagasi kulo lonke isakhiwo sokhonkolo. Imitha isetshenziswa ebusweni.
Ngesikhathi sokuhlola, indlela yokuhlukanisa ilinganiswa ngumzamo onamathiselwe ekuhlukanisweni kocezu lomkhiqizo ukhonkolo. Ukuze wenze lokhu, glue i-metal disk noma ukufaka i-anchor kanye ne-threast axhunyiwe kudivayisi yokulinganisa. Faka imizamo ephezulu yokubhujiswa okuyingxenye.
Indlela yethonya ifaka ukuqhathanisa kwama-prints ashiywe ngemuva kwesiteleka sesando se-fidzel noma isando saseKashkarova. Ngale ndlela, thatha isampula ngamandla owaziwayo bese ushiya ikhefu kulo usebenzisa ithuluzi. Bese kuba nemithombo eminingana efanayo ebusweni bento. Ekugcineni qhathanisa inani elijwayelekile lokujula noma ububanzi bamaphrinta anezinga. Ngokusekelwe kule datha, amandla anqunywa.
Ukukhethwa kwendlela ethile kuncike ohlotsheni lwezakhiwo zokhonkolo kanye namathuba okuqhuba ubukhulu obuthile. Le ndatshana ichaza kuphela izindlela eziyisisekelo, kepha kusekhona ukuhlanganiswa okuhlukahlukene ongakuthola kumazinga aphakathi: Gost 10180-90, Gost 17624-2012 ne-Gost 22690-2015.