Indlela yokuqinisa i-Bailey Bridge?

I-Bailey beam iyisigxobo se-truss esakhiwe uhlaka lwe-Bailey, oluxhunywe kakhulu ngamafasitela e-lattice, bese lulungiswa ngamabhawudi. I-Bailey beam ilula futhi iyashesha ekwakhiweni kobunjiniyela, njenge-gantry crane, iplatifomu yokwakha, ibhuloho lomgwaqo wobunjiniyela, njll.

I-Bailey steel bridgeyavela eBrithani, unjiniyela waseBrithani uDonald Bailey owasungulwa ngo-1938 phakathi nempi yezwe yesibili, ekuqaleni kwawo-1960 waqala ukukhiqiza ibhuloho lensimbi enguthelawayeka 321 onguthelawayeka wensimbi, ibhuloho lensimbi eliyisakhiwo esilula, elingasindi, izinto zokuhamba ezilula, kodwa futhi. inomthamo omkhulu wokuthwala, ukuqina kwesakhiwo, impilo ende yokukhathala, esetshenziswa kakhulu kwezokuthutha zempi, ukutakula kanye nokusiza ezinhlekeleleni, ukwakhiwa kwezokuvikela kuzwelonke, ubunjiniyela bokongiwa kwamanzi, ukuhamba kwemigwaqo neminye imikhakha.

Indlela yokuqinisa ibhuloho lensimbi ye-Bailey ibaluleke kakhulu. Indlela yokuqinisa insimbi ibhekisela ekuqiniseni isibopho sendawo yokuxhumana ye-coagulation kanye nepuleti lensimbi njengephuzu eliyinhloko elibalulekile enqubweni yokwakha. Lapho indlela yokuqinisa imvelo eyomile yamukelwa, ukwakheka kukakhonkolo kubushelelezi, futhi akunakuba nemfucumfucu. Uma kusetshenziswa imodi yokuqinisa imvelo emanzi, izindlela zamakhemikhali kufanele zisetshenziswe, i-grouting, nokususwa kothuli nokuhlanza ngamakhemikhali. Indlela yokuhlanganisa insimbi enamathelayo yangaphandle yengxenye ibhekisela endleleni yamakhemikhali yokususa uthuli ebusweni bohlaka lwe-Bailey, ukuhlanza ukugqwala noma ukungcola ngenhla, khetha okunamathelayo, ulungise isilinganiso esinqunyiwe, futhi uqinise ipuleti lensimbi ngemva kokuxuba ngokulinganayo. . Indlela ye-Prestress isho ukusetshenziswa kwebha yensimbi ecindezelwe ngaphambili, ukwengeza ukucindezela kubha yensimbi, ngokuqiniswa kwebhawodi, ukulinganisa ukucindezelwa okuqinile kwepuleti lensimbi.

Sihlinzeka abathengi ngemikhiqizo esezingeni eliphezulu esezingeni eliphezulu kanye nezinga eliphezulu lesevisi. Njengomkhiqizi ochwepheshe embonini, sinolwazi olunzulu lomsebenzi osebenzayo ekukhiqizeni nasekuphatheni indawo yokugcina impahla yamakhemikhali yensimbi engashisi umlilo yaseChina, enemishayo ye-crane, imishini yenqubo enembile, imishini yokubumba esezingeni eliphezulu, imigqa yokuhlanganisa imishini, ilabhorethri kanye ukukhula kwesoftware.

Sigxila kuzo zonke izinyathelo zenkonzo yethu, kusukela ekukhethweni kwefekthri, ukuthuthukiswa komkhiqizo kanye nokuklama, ukuxoxisana ngamanani, ukuhlolwa, ukuthutha kuya kusevisi yokuthengisa ngemva kokuthengisa. Manje sesisebenzise isistimu yokulawula ikhwalithi eqinile nephelele ukuze siqinisekise ukuthi wonke umkhiqizo ungahlangabezana nezidingo zekhwalithi zekhasimende. Ngaphezu kwalokho, zonke izixazululo zethu zivivinywa ngokuqinile ngaphambi kokuthunyelwa. Impumelelo yakho, inkazimulo yethu: Inhloso yethu ukusiza amakhasimende ethu ukufeza izinhloso zawo. Sizama ukuzuza lesi simo, futhi sikwamukela ngobuqotho ukuthi uhlanganyele nathi.