Kusukela ngoMeyi 13 kuya ku-14, lo mhlangano wokujikeleza okugcwele kanye nesitokisi se-rotator unesithukuthezi, ngokuhlanganyela uxhaswe ngomakhenikha benhlabathi kanye negatsha lobunjiniyela be-geotechnical lomphakathi waseChina wobunjiniyela kanye nomphakathi wobunjiniyela we-Wuhan, futhi uhlelwe yi-Wuhan Xindi Geotechnical Engineering Technology Co., Ltd futhi iSEMW ibibanjelwe eHyatt Place Zhuhai Jinshi.

UGong Xiugang, umphathi jikelele we-SEMW, iphini likasihlalo wekomidi elikhethekile lomakhenikha bomhlabathi kanye negatsha lobunjiniyela be-geotechnical lomphakathi waseChina wobunjiniyela bomphakathi, uXiang Yan, unjiniyela osezingeni eliphakeme unjiniyela waseHubei Academy yezokwakha iSayensi, ilungu elimi lekomidi elikhethekile lomhlabathi omakhenikha kanye negatsha lobunjiniyela be-geotechnical le-Chinese Society of civil engineering, nephini likasihlalo we-Wuhan geotechnical engineering society, uSolwazi Hu Chunlin, unobhala jikelele kanye nephini likamongameli womphakathi wobunjiniyela be-Wuhan, uSolwazi Zhu Yanpeng waseLanzhou University of technology, ochwepheshe abaningi be-Wuhan geotechnical umphakathi wobunjiniyela nabantu abangama-76 abavela eWuhan, Shanghai, Zhuhai, Shenzhen, Beijing, Changsha, Jiangsu, Zhengzhou naseGuangzhou bebehambele lo mhlangano.

Indawo yenkomfa

Okuqukethwe yilo mhlangano bekubandakanya nobukhulu bezinsalela zokwakha ama-rotator, imishini yokusebenza kanye nobunjiniyela benqwaba enesithukuthezi ebunjiwe kuyashintshaniswa kabanzi.

Cishe ngo-8 ekuseni ngomhla ka-14, izihambeli zaqala ukuvakashela iphrojekthi yokwakha yemvelo i-Anxin Zhuhai hengqinhui, ukusetshenziswa kobuchwepheshe bezinhlamvu ze-rotator kubunjiniyela besisekelo somgodi wesisekelo. Isiza sephrojekthi sisechwebeni laseHengqin, eZhuhai City. Isayithi limbiwe phansi. Ukujula komgodi wesisekelo kungu-18m. Kunenqwaba yezithukuthezi engaphezu kwama-40 enobubanzi obungu-1.5m nobude obuphelele bungu-65m (ngezansi kwembobo yomgodi) kwakhiwa emgodini wesisekelo ojulile. I-geology yobunjiniyela besayithi iyinkimbinkimbi. Ubuso benziwe ungqimba lodaka lwasolwandle olujulile, ungqimba lwe-quicksand ne-granite kusuka phezulu kuye phansi. Isikhathi esiphelele senqwaba yokuhlola singaphansi kwamahora angama-36.

Ubunzima ekwakhiweni kwephrojekthi:

(1) Izimo eziyinkimbinkimbi zokwakheka komhlaba: izimo zedwala nenhlabathi zesiza sephrojekthi ziyinkimbinkimbi ngokwedlulele, amamitha angama-20 angaphansi komhlaba awudaka lwasolwandle, ama-20 M-60 angaphansi komhlaba ayisihlabathi esisheshayo, futhi ukuphela kwenqwaba kungena ku-granite ovuthwe ngokulinganisela i-2 m;

(2) Isikhala esincane sokwakha: indawo yokwakha isemgodini wesisekelo ojulile, osondelene nezakhiwo, isakhiwo esisekelayo kanye nesisekelo sezinqwaba esivele sikhona, futhi isikhala sincane, okuholela ekutheni i-crane ingakwazi ukuthatha inhlabathi ngokujwayelekile, izinyathelo zidinga ukuthathwa ukuqedela ukuthatha inhlabathi nokwakha izimbobo;

(3) Amanzi aphakeme kakhulu emzimbeni oyinqwaba: izinga lamanzi ahlanganisiwe liphakeme ngama-7m kunaphansi komgodi, okulula ukudala izingozi zepayipi kungqimba lwesihlabathi ngaphakathi kwepayipi, futhi ukwakhiwa kunzima kakhulu.

Inkampani yokwakha yamukela umshini wokuqala wokujikeleza we-dtr2106hz ozisebenzelayo eChina ukwenza ukwakhiwa kwephrojekthi. Imishini ifakwe idivayisi yokukhasa, enezici zokuguquka okuguqukayo, i-torque enkulu nokusebenza kahle kokwakhiwa. Ingakwazi ukuhlangabezana nezincazelo zokwakhiwa nezidingo zendawo ephansi ephakeme (njenge-culvert kanye nomhubhe) futhi iqinisekise ukuqhubeka kwenqubekela phambili kwephrojekthi.

Ukuqaphela indawo yokwakha

Cishe ngehora leshumi ekuseni, bekubanjwe umhlangano wombiko wokushintshana ngezifundo egumbini lezingqungquthela lehhotela, ebeliphethwe nguXiang Yan, iphini likamongameli.

U-Xiang Yan usekela umhlangano

UCheng Jielin, umphathi jikelele weWuhan Xindi Geotechnical Engineering Technology Co., Ltd., wenze umbiko wokuxhumana wale phrojekthi: ubuchwepheshe bokwakhiwa kobubanzi obukhulu kanye nenqwaba ende ende ngentambo yomshini wokugoqa i-rotator emgodini wesisekelo ojulile wohlelo lokusekela inqwaba, kanye nokusetshenziswa kwendlela yokwakha eminingi yokufaka ikhebula le-rotator ekwakhiweni komgodi wesisekelo nasekuqiniseni iphrojekthi yokukhiya umkhumbi.

UCheng Jielin, umphathi jikelele weWuhan Xindi, unikeza umbiko womhlangano

U-Hu Jialei, umqondisi we-Xuzhou technology R & D service centre ye-SEMW., Wenze umbiko wokushintshana ngokusetshenziswa nokuthuthukiswa kwe-casing rotator.

Umbiko womhlangano nguhujialei, umqondisi wesemw Xuzhou technology research and Development Service Centre

U-Yang Fusheng, unjiniyela omkhulu we-Shenzhen Hongye isisekelo senhlabathi yesayensi ne-Technology Co, Ltd., wenze umbiko ngokwazi okwenziwayo kokufakwa kwekholomu enkulu yensimbi yensimbi nge-casing rotator.

U-Yang Fusheng, unjiniyela omkhulu wase-Shenzhen hongyeji Technology Co., Ltd. wethule umbiko womhlangano

U-DOI Kazunori, umeluleki omkhulu waseJapan we-SEMW., Unikeze umbiko wokushintshana ngokwakhiwa kwe-rotator yezimvume eziphansi eJapan.

U-DOI Kazunori, umeluleki omkhulu we-semw Japan, unikeza umbiko womhlangano

Ukuvikelwa kodonga lwensimbi kusetshenziswa ekwakheni inqwaba yokufakwa endaweni ene rotary egcwele kanye ne-rotator egcwele, enezici zekhwalithi enhle yokwakha inqwaba, akukho ukungcola kodaka, ukuvikelwa kwemvelo okuluhlaza nokunciphisa i-coefficient yokugcwaliswa kokhonkolo. Ingazixazulula ngempumelelo izinkinga zokuwohloka komgodi, ukugoqa intambo kanye ne-coefficient ephezulu yokugcwalisa ekwakhiweni kwenqwaba yokufakwa endaweni enezindlela ezivamile zokwakha emadolobheni Isetshenziswa kakhulu emikhakheni yokwenziwa kophethiloli nakweminye imikhakha yokwakha.

Ekwakhiweni kwamaphrojekthi wezingqalasizinda ezinkulu enyakatho naseningizimu yeChina, i-SEMW isibe yithuluzi lokwakha elaziwayo endaweni eyinkimbinkimbi yokuma komhlaba. Kuyo yonke le minyaka, i-SEMW ibihlala ibheka ukuqamba kabusha ne-R & D njengokuncintisana okuyinhloko kwenkampani, ngokulandela eduze umkhawulo wemishini yokukhiqiza nokwakha ubuchwepheshe, iletha inani lomkhiqizo le- "service professional, value value" embonini nakubasebenzisi ngaso sonke isikhathi , nokwakha ngokuhlanganyela ikhaya elihle.