Intshayelelo yemveliso
I-Lower chord joint: Xa usebenzisa i-cantilever push-out indlela yokwakha ibhulorho, faka ikhonkco elisezantsi lechord kwindawo esezantsi yokudibanisa umqadi (isakhelo sempumlo) truss, ukwenzela ukuba isiphelo sangaphambili somqadi wesikhokelo sithambekele ukuthomalalisa. ukuphambuka komqadi wesikhokelo kunye nokwahluka kobude phakathi kweebhanki ezimbini ukwenza umqadi wesikhokelo ugude Bamba ilitye elunxwemeni oluchaseneyo. Umdibaniso we-chord osezantsi unokwenza icandelo ngalinye le-truss liphakame malunga ne-40 cm.
I-ZhenJiang Great Wall Heavy Industry Technology Co.ltd (apha nangemva ebizwa ngokuba yiGreat Wall) ifumaneka kwisixeko saseZhenjiang, emazantsi oMlambo iYangtze, eyindawo yezoqoqosho yaseYangtze River Delta, isikhululo sikaloliwe saseShanghai-Nanjing kunye neShanghai-Beijing High-speed. iindlela zikaloliwe; Iikhilomitha ezingama-30 ukusuka kwizibuko laseZhenjiang, iikhilomitha ezingama-50 ukusuka kwisikhululo seenqwelomoya saseChangzhou, iikhilomitha ezingama-70 ukusuka kwisikhululo seenqwelomoya saseNanjing, kunye nesikhululo seenqwelomoya saseYangzhouTaizhou; I-Great Wall iphumelele iSatifikethi seNkqubo yoLawulo loMgangatho we-ISO; I-WPS yayo kunye ne-welders iphumelele isiqinisekiso se-BV; izinto ezikrwada kunye neemveliso ezigqityiweyo zamkelwa yi-International Third Testing Institute njenge-SGS, CCIC, CNAS njl. Ukongeza, iGreat Wall inamalungelo awodwa omenzi we-R & D azimeleyo.
321-Uhlobo (British Compact-100) prefabricated highway ibhulorho yentsimbi kunye ne-200-Type prefabricated highway steel bridge (ibhulorho yeBailey) zimveliso eziphambili zeGreat Wall, eneseti epheleleyo yamacandelo omgca wokuvelisa ukuseta ibhulorho ye-bailey epheleleyo. Ngaphezu koko, i-Great Wall iphuhlise uhlobo lwebhulorho yohlobo lwe-D-Type enkulu enendawo enye enokufikelela kwiimitha ezingama-91, kwaye sele ilugqibile uvavanyo lomthwalo kunye nokusetyenziswa kobunjineli kuyo yonke ibhulorho.
