1. Isisindo esikhanyayo
Isisindo esijwayelekile samabhulokhi kakhonkolo ahlanganisiwe ngu-550-750 kg / m3, okuyi-1 / 4-1 / 3 yezitini zobumba kanye nezitini ze-sand-lime, kanye no-1/5 ukhonkolo ojwayelekile, owuhlobo oluncane lukakhonkolo. Ilungele izindonga ezingezinyiswa ezakhiweni eziphakeme nezindonga ezithwala umthwalo wezakhiwo eziphansi. Usebenzisa lokhu okuqukethwe, isisindo salo lonke isakhiwo singancishiswa ngaphezu kwama-40% uma kuqhathaniswa nesisindo sesakhiwo esijwayelekile sokhonkolo. Njengoba isisindo sesakhiwo sincishisiwe futhi ukulimala kokuzamazama komhlaba kuncane, ukumelana nokuzamazama komhlaba kwesakhiwo kwathuthukiswa kakhulu.
2. Ukufakwa okuhle kokushisa
Ukuvuselelwa okushisayo kwamabhulokhi kakhonkolo afakwe ngokuzenzakalela kungu-0.11-0.16.16WW / Mk, futhi ukusebenza kwawo kokufakwa okushisayo kungaphezu kwezitini ezibomvu, ngakho-ke kusetshenziswa ama-freer, lapho kunciphisa ukusetshenziswa kwayo kokufakelwa amandla.
Ukuzijwayeza kufakazele ukuthi umphumela wokufaka okushisayo odongeni lukakhonkolo olungama-20 cm olungaphakathi olulinganiselwe lulingana nowodonga olungamasentimitha angama-49
3, amandla acindezelayo
Ngokuhlola, amandla acindezelayo amabhlokhi kakhonkolo ahleliwe angaphezu kwama-25 kg / cm², alingana namandla acindezelayo a-No. 125 izitini zobumba kanye nezitini ze-sand-lime.
4, Ukumelana nokuzamazama komhlaba
Ekuzamaleni komhlaba eTangshan Fengnan nakwezinye izindawo ngobukhulu be-7.8, ngokusho kophenyo lwangemva kokuzamazama komhlaba, okumbalwa kuphela okuvela esakhiweni sikakhonkolo esisezingeni eliphezulu, kanye nesakhiwo sokhonkolo sezitini cishe sonke, senza izakhiwo ezimbili zibhidlikile. Izakhiwo ezinesakhiwo esifanayo kodwa izinto ezahlukene zakha umehluko obukhali. Ukuhlaziywa kukholwa ukuthi lokhu kungenxa yokuthi ukhonkolo ongeyena unesikhafu esikhanyayo, ukusebenza okuhle okuphelele, namandla amancane aphezulu ngesikhathi sokuzamazama komhlaba, ngakho-ke kunomthamo othile wokuzamazama komhlaba. Lokhu kuzosiza kakhulu ezweni lethu lokuzamazama komhlaba.