INkomfa yeZifundo zowama-2021 kuBuchwephesha beLiwa kunye noMhlaba nobuNjineli beDelta yoMlambo iYangtze yabanjwa ngempumelelo eNantong.

Ngomhla wama-29-30 kaMeyi, iNkomfa yeziFundo yowama-2021 kwiGeotechnical (iStone) yobuNjineli kunye nobuNjineli eYangtze River Delta yabanjwa ngempumelelo eNantong. Iinkokeli ezifanelekileyo ezivela kwimibutho yoshishino, ubunjineli obusisiseko kunye neengcali ezihambelanayo kunye nabaphengululi kwiinkalo zaxoxa ngoluhlu lwesicwangciso se-geotechnical, uphando, ukuyila, ukwakhiwa, ukugcinwa kulo lonke iziseko ezitsha, kwaye inkomfa ijolise ekuboneleleni iqonga lonxibelelwano oluvulekileyo kubalingane basekhaya nabangaphandle. , thetha ngolwakhiwo olukrelekrele kwaye ufune uphuhliso olutsha lobunjineli be-geotechnical.

Shanghai ishishini oomatshini bobunjineli co., LTD. Le ntlanganiso njengeyunithi yenkxaso yenkomfa eza kuyizimasa, ibe sisisombululo esiphantsi solwakhiwo lweengcali njengombono, ibonise impumelelo entsha yophuhliso lweshishini, ukwabelana ngeteknoloji entsha kunye nempumelelo entsha, kunye nabathathi-nxaxheba batshintshiselana ngobunjineli be-geotechnical ngolwakhiwo olukrelekrele kunye nenkqubela phambili entsha ehambelanayo. , baxoxe ngokudibeneyo ngemingeni kunye nophuhliso lwendlela yophuhliso lobunjineli be-geotechnical.

Kwi-sub-venue, u-Huang Hui, usekela-mphathi jikelele we-Shanghai Engineering Machinery Factory Co., Ltd., Ltd. wenza ingxelo ekhethekileyo "ngoMthetho omtsha woMsebenzi kunye neTeknoloji yeZixhobo zoMkhusane waManzi kwi-Deep Foundation pit".

UGeneral Huang ubonise ukuba uphuhliso lwangoku lokuhlala ezidolophini lujongene nemingeni enzima, kwaye kuya kungxamiseka ngakumbi ukuba kuphuhliswe ngamandla kwaye kusetyenziswe imithombo yendawo engaphantsi komhlaba. Indlela yolwakhiwo oluqhelekileyo lolwakhiwo lwesiseko somkhusane wokumisa amanzi kumngxuma kwiiprojekthi zophuhliso lwesithuba esingaphantsi komhlaba yeyona ixhaphakileyo yindlela yokuxuba umhlaba wamanzi. Kwinqanaba langoku, kukho ikakhulu iindlela ze-SMW, TRD kunye ne-CSM. Uthotho lwezixhobo zobunjineli ze-SMW eziveliswe ngoomatshini baseShanghai ziyaziwa, kwaye umgangatho wemveliso kunye nobuchule obuntsonkothileyo bokwakhiwa kwejoloji yinto yesibini kwishishini, kwaye iye yaba luphawu olukhokelela kushishino.

Emva koko, ingxelo igxile kwindlela entsha yobunjineli kunye nezixhobo zomgodi wesiseko onzulu kwi-TRD kunye ne-CSM, ukusuka kumbono wendlela yezixhobo, umgaqo wobunjineli, iingenelo, iimpawu zobugcisa bemveliso, umda wesicelo, ukuveliswa kwezinto ezintsha kunye namatyala amaninzi odonga lokugcinwa kwamanzi kunye Iprojekthi yomkhusane wamanzi wokwakha edolophini, iingenelo eziphambili zeprojekthi yomgodi wesiseko enzulu, enconywa ziingcali.

Kwiminyaka yakutshanje, ubunjineli obuphezulu boxinzelelo oluphezulu lwe-rotary ye-MJS yaziswa e-China, oomatshini abaphezulu njengeshishini lobunjineli bokwakha iziseko eziphantsi komhlaba, sele isetyenziswe ngokubanzi kwisiseko esinzulu sokomelezwa komngxuma, amanzi aphantsi komhlaba aqhubekekayo adityaniswe eludongeni okanye enzulu, ikhethini elitsha lamanzi kunye ezingqongileyo iimfuno zolawulo deformation, ukukhokela njengomzekelo amashishini isisombululo solwakhiwo olusisiseko lwasekhaya.

UCao Xueping, umphathi jikelele weJiangsu Tongzhou Foundation Engineering Co., Ltd., wenza indlela yokwakha endaweni yodonga oluqhubekayo oluphantsi komhlaba, ingxelo ihlalutya nzulu inkqubo yenkqubo yokwakha kunye nombhobho wokuqhuba, ngokusetyenziswa kwentsimi yokwakha, iimpawu zemveliso, ulwakhiwo. ubunzima kunye nokusetyenziswa kwezixhobo, ucacisa amava atyebileyo asebenzayo kulwakhiwo lwestrata esintsonkothileyo kunye nesiseko semfumba yezixhobo zokwakha ezahlukeneyo.

Ngotshintsho lwezenzululwazi kunye nobuchwepheshe, ukudityaniswa kwezibonelelo kunye nokwabelana ngolwazi njengomphathi, intlanganiso yenza igalelo elikhulu ekukhuthazeni uphuhliso olunempilo noluzinzileyo lobunjineli be-geotechnical yaseTshayina, i-SAIC ibisoloko ibambelele kuphuhliso oluqhelekileyo kunye nabathengi, ibonelela ngeenkonzo zobungcali kuninzi lwe abathengi kunye nokudala ixabiso.