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The world longest cross-sea bridge turned out

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Update time : 2016-10-08 10:56:46

HongKong-Zhuhai-Macau bridge is the longest bridge in the world,total length 55 kilometre. With it’s unique feature for three parts,Chinese knot,dolphin,sweep sculpt make up a bright scenery on the sea,the main bridge project cut-through at 27th Sep,currently,subsea tunnel of HongKong-Zhuhai-Macau bridge already finished 28 knots immersed tube install, only the last 5 knots remain,to estimate, land route transit time from HoingKong to Zhuhai will reduced from 3 hours to half hour after this bridge buildup.  except steel ,plenty of high gravity tungsten carbide alloy be used to bulid HongKong-Zhuhai-Macau bridge,tungsten carbide alloy offer support to it’s sturdiness.