Iminyaka Eyishumi Yokuzamazama Komhlaba Wenchuan | Indlela Yokwenza Ukuqiniswa Kuqine?

NgoMeyi 12, 2008, ukuzamazama komhlaba okukhulu okungu-8.0 magnitude kwenzeka e-Wenchuan, eSichuan, eChina, futhi umthelela wawumkhulu kakhulu.

Kulo nyaka kugujwa iminyaka eyi-10 kwaba nokuzamazama komhlaba kwase-Wenchuan. Asikaze sikhohlwe ubuhlungu bokudlula emhlabeni. Isikhathi asikaze sishintshe kubangani bethu kanye nezwe. Ngo-512, usuku lwaseChina lokuvimbela nokunciphisa izinhlekelele, kufanele sicabange ngesikhathi esikhumbula ngaso futhi sithandaza. Uma izinga lendlu lilihle ngokwanele, ingabe umphumela uyohluka?

Ukuqinisa insimbi kubalulekile ekwakheni, futhi ukuqinisa ukuxhumana kwensimbi kubaluleke kakhulu.

Senze uphenyo oluqhubekayo, ucwaningo, ukuhlola, kanye nempendulo ehlanganisiwe yolwazi lwabasebenzisi ezindleleni zokuqinisa insimbi ezisetshenziswa njengamanje emakethe yokwakha. Sithole ukuthi kunezindlela ezimbalwa ezivame ukusetshenziswa ezifana ne-lap welding, i-flash welding, i-electroslag welding, i-pressure welding, kanye nokuxhumeka kwezikulufu. Endleleni yokuxhuma yokuqinisa imigoqo, indlela yokugqagqana ingeyendlela yokuqeda, futhi izinga lokufaneleka le-flash welding liphansi kakhulu, cishe ingxenye eyodwa kwezintathu yalo engafanelekile; izikhathi zokushisela i-electroslag ziphansi, ikakhulukazi ngemva kokushisela okuguquguqukayo kwe-electroslag welding, izinga lokufaneleka liphansi kakhulu, ngokuvamile Ayikwazi ukwenza izivivinyo zokuhlola, indlela yokuxhuma imikhono kuphela engafinyelela izinga lokuphasa elingu-100%.

Amandla aqinile, amandla esivuno kanye nezinye izinkomba zemikhono ye-seismic rebar enamandla aphezulu ziphakeme kunalezo zama-rib ajwayelekile agingqiwe ashisayo. Zifanele ukwakhiwa kwemiklamo emikhulu yomphakathi efana nomzila wesitimela wesivinini esikhulu namandla omoya, futhi ziyizinhlobo ezintsha zezinto zokwakha ezikhuthazwa futhi zisetshenziswe yizwe.

Ezindaweni ezithandwa ukuzamazama komhlaba, amandla aphezulu, amandla aphezulu, ama-uniform-elongation, amandla aphezulu, ama-rebars ensimbi aqiniswe ngokuzamazama komhlaba asetshenziswa. Izakhiwo zomphakathi ezitshalwe nguhulumeni kanye nezindlu ezithengekayo kwaba ngezokuqala ezamukela izinsimbi ezinamandla amakhulu. Ngesikhathi esifanayo, ukusetshenziswa kwemikhono ephezulu yokuqinisa insimbi ukuqinisa ukuphathwa kwekhwalithi, kanye nokusetshenziswa kokuqina kwensimbi okuqinile njengephrojekthi yezindlu ezindaweni zasemadolobheni nasezindaweni zasemaphandleni ukuze kuqhutshwe imiklomelo yokwakha enye yemibandela yokukhuthaza ukusetshenziswa kwe-rebar yensimbi ephezulu.

Isungulwe ngo-1998, i-Hebei YiDa Rebar Connection Technology Co., Ltd. ibambe iqhaza kakhulu ekukhiqizeni nasekuthengisweni kwemikhiqizo nemishini ehlobene nokuqinisa insimbi. Kuyibhizinisi elaziwayo embonini yokuxhuma insimbi yokwakha yaseShayina. Imikhiqizo eyinhloko yenkampani yilezi: izinhlobo ezihlukahlukene kanye nokucaciswa kwemikhono yokuxhuma kwensimbi, nezinhlobo ezahlukene zemishini yokucubungula uxhumano lwensimbi nezinye izinto ezihlobene, okuhlanganisa umshini wokugoqa, i-steel pipe threader, ikhanda eligoqayo, isondo eligijimayo, ama-Rib blades, ama-wrenches mechanical, ama-torque wrenches, njll. ububanzi bokusebenza komkhiqizo ngokuhambisana ne-JGJ107-2016 “Ukucaciswa okujwayelekile kobuchwepheshe bokuxhumana okuqinisiwe kwemishini” kanye ne-JGT163-2013 “rebar mechanical Connection sleeve Izimfuneko zekhatriji.

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