VUkuhlolwa, ukuphakamisa, kanye nokupakishwa kwezinqwaba zamashidi
1. Ukuhlolwa kwezinqwaba zamashidi
Ezinqwaba zamashidi, ngokuvamile kuvame ukuhlolwa kwezinto ezibonakalayo kanye nokuhlolwa okubonakalayo ukuze kulungiswe izinqwaba zamashidi ezingahlangabezani nezidingo ukuze kuncishiswe ubunzima phakathi nenqubo yokunqwabelanisa.
(1) Ukuhlola okubonakalayo: kufaka phakathi ukonakala kwendawo, ubude, ububanzi, ukujiya, isilinganiso sonxande ekugcineni, ubuqotho, kanye nesimo sokukhiya. Qaphela:
a. Izingxenye ezishiselwe ezithinta ukushayela kwezinqwaba zamashidi kufanele zisuswe;
b. Izimbobo zokusika kanye nokukhubazeka kwesigaba kufanele kuqiniswe;
c. Uma inqwaba yeshidi igqwalile kakhulu, linganisa ubukhulu besigaba sayo sangempela. Eqinisweni, zonke izinqwaba zamashidi kufanele zihlolwe ikhwalithi yokubuka.
(2) Ukuhlolwa kwezinto ezibonakalayo: ukuhlolwa okuphelele kokwakheka kwamakhemikhali kanye nezakhiwo zemishini zesisekelo senqwaba yeshidi. Lokhu kuhlanganisa ukuhlaziya ukwakheka kwamakhemikhali kwensimbi, ukuqina nokugoba kokuhlolwa kwezingxenye, ukuhlolwa kwamandla okukhiya, nokuhlolwa kobude. Ukucaciswa ngakunye kwenqwaba yamashidi kufanele kuhlolwe okungenani okukodwa kokuqina nokugoba; izifanekiso ezimbili zokuhlola kufanele zenziwe ezinqwaba zamashidi ezinesisindo esingama-20-50t.
2. Ukuphakamisa izinqwaba zamashidi ensimbi
Ukulayishwa nokulayishwa kwezinqwaba zamashidi ensimbi kufanele kwenziwe ngokuphakamisa amaphuzu amabili. Lapho uphakamisa, inani lezinqwaba zeshidi lensimbi eliphakanyisiwe isikhathi ngasinye akufanele libe liningi kakhulu, futhi kufanele kuqashelwe ukuvikela ilokhi ukuze kugwenywe umonakalo. Izindlela zokuphakamisa zihlanganisa ukuphakamisa inqwaba kanye nokuphakamisa okukodwa. Ukuphakamisa inqwaba kuvame ukusebenzisa izintambo zensimbi ukuze kuhlanganiswe, kuyilapho ukuphakamisa okukodwa kuvame ukusebenzisa izinto zokuphakamisa ezikhethekile.
3. Ukupakishwa kwezinqwaba zeshidi lensimbi
Indawo yokupakisha izinqwaba zamashidi ensimbi kufanele ikhethwe endaweni eyisicaba futhi eqinile engeke icwile noma igxumeke ngenxa yokucindezela okunzima, futhi kufanele kube lula ukuyihambisa endaweni yokwakha inqwaba. Lapho ukunqwabelana, kufanele kuqashelwe okulandelayo:
(1) Ukuhleleka, ukuma, indlela kanye nesakhiwo sendiza yokupakisha kufanele kucatshangelwe ngokucabangela ukwakhiwa kwesikhathi esizayo;
(2) Izinqwaba zamashidi ensimbi kufanele zipakishwe ngokuvumelana nemodeli, imininingwane kanye nobude, futhi izimpawu kufanele zimiswe endaweni yokupakisha;
(3)Izinqwaba zamashidi ensimbi kufanele zipakishwe zibe izingqimba, futhi inani lezinqwaba kungqimba ngalunye ngokuvamile lingeqi ku-5. Izinto zokulala kufanele zibekwe phakathi kongqimba ngalunye, isikhala phakathi kwezindawo zokulala ngokuvamile sibe amamitha angu-3 kuya kwangu-4, futhi izingqimba ezingaphezulu nezingaphansi zezindawo zokulala. kufanele ibe kulayini oqondile ofanayo. Ubude be-stacking obuphelele akufanele budlule amamitha angu-2.
VI. Ukufakwa kohlaka lomhlahlandlela.
Ekwakhiweni kwezinqwaba zeshidi lensimbi, ukuze kuqinisekiswe indawo efanele ye-axis yenqwaba kanye nokuma kwenqwaba, lawula ukunemba kokushayela kwenqwaba, ukuvimbela ukubola kwenqwaba yeshidi futhi uthuthukise umthamo wokungena wenqwaba, a Uhlaka lomhlahlandlela olunokuqina okuthile, olwaziwa nangokuthi “i-construction purlin”, luvamise ukufakwa. Uhlaka lomhlahlandlela lusebenzisa ungqimba olulodwa olunezinhlangothi ezimbili, ngokuvamile olwakhiwe ngogongolo lwegayidi kanye nezinqwaba ze-purlin. Ukuhlukaniswa kwezinqwaba ze-purlin ngokuvamile ku-2.5 ~ 3.5m. Isikhala phakathi kwama-purlin anezinhlangothi ezimbili akufanele sibe sikhulu kakhulu, ngokuvamile sibe sikhudlwana kunobukhulu bodonga lwenqwaba yamashidi ngo-8~15mm. Lapho ufaka uhlaka lomhlahlandlela, amaphuzu alandelayo kufanele aqashelwe:
1)Sebenzisa i-theodolite kanye neleveli ukuze ulawule futhi ulungise indawo yenduku yomhlahlandlela.
2)Ukuphakama kwesigxobo somhlahlandlela kufanele kube okufanelekile, okufanele kube lula ukulawula ukuphakama kokwakhiwa kwenqwaba yeshidi lensimbi nokuthuthukisa ukusebenza kahle kokwakhiwa.
3)I-beam yomhlahlandlela akufanele icwiliswe noma igxumeke njengoba inqwaba yeshidi lensimbi iqhutshwa ijula.
4)Ukuma kwe-beam yomhlahlandlela kufanele kube mpo ngangokunokwenzeka futhi akufanele kungqubuzane nenqwaba yeshidi lensimbi.
Kuzoqhutshwa,
I-Yantai Juxiang Construction Machinery Co., Ltd. ingenye yezinkampani ezinkulu zokunamathisela i-excavator kanye nezinkampani ezikhiqizayo e-China. I-Juxiang Machinery inesipiliyoni seminyaka engu-16 ekukhiqizeni abashayeli benqwaba, onjiniyela bocwaningo nokuthuthukisa abangaphezu kuka-50, futhi ikhiqiza amasethi angaphezu kuka-2000 emishini yokushayela inqwaba ngonyaka. Igcina ukubambisana okuseduze nabakhiqizi bemishini yomugqa wokuqala basekhaya abafana no-Sany, i-XCMG, ne-Liugong. Imishini yokushayela inqwaba yeJuxiang Machinery yakhiwe kahle, ithuthuke kakhulu kwezobuchwepheshe, futhi isidayiselwe amazwe angu-18 emhlabeni wonke, ithola ukunconywa ngazwilinye. I-Juxiang inekhono elivelele lokuhlinzeka amakhasimende ngemishini yobunjiniyela ehlelekile nephelele nezisombululo, futhi ingumhlinzeki wesevisi wesixazululo semishini yobunjiniyela onokwethenjelwa.
Siyakwamukela ukubonisana nokusebenzisana nathi uma unezidingo.
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Isikhathi sokuthumela: Jul-02-2024