Chongqing Dongshuimen Bridge Innovates ndi FRP Hollow Core Slabs

Chongqing, China - Chongqing Dongshuimen Bridge, ulalo wofunikira kwambiri kudutsa Mtsinje wa Yangtze womwe umalumikiza zigawo za Yuzhong ndi Nan'an, wawulula njira yolowera m'matauni pogwiritsa ntchito masilabu a FRP (Fiber Reinforced Polymer). Udamalizidwa mu 2014, mlatho wazinthu ziwiri uwu utalikirana pafupifupi 858 metres ndipo umakhala ndi misewu iwiri yakumtunda kwamayendedwe apamsewu amatauni, opangidwa kuti azithamanga mpaka ma kilomita 40 pa ola. Pansipa, njira zapamtunda za njanji zamatauni zimayenda pa liwiro la makilomita 60 pa ola.

Wopangidwa ndi Spare, ma slabs a FRP hollow core a pa mlatho amapereka chithandizo champhamvu ndipo amaphatikizidwa bwino ndi phula kuti azitha kugwiritsidwa ntchito mukayika. Zomangira zatsopanozi sizimangowonjezera kulimba komanso zimathandizira kuti mlathowu ukhale wogwira mtima komanso wokhazikika.

Kukhazikitsidwa kwaukadaulo wa FRP kukuwonetsa kupita patsogolo kwakukulu pantchito yomanga mlatho, ndikuyika Chongqing Dongshuimen Bridge ngati chitsanzo cha ntchito zamatawuni zam'tsogolo. Kuti mumve zambiri za FRP hollow core slabs ndi ntchito zawo, pitani patsamba lovomerezeka la Spare-www.sparecomposite/www.nanjingspare.com