In the meanwhile, the errors caused by the application of two-dimensional calculation in the intersecting thermal bridgepart and the method of correction are also investigated.
本文同时介绍了交叉热桥部位采用二维计算所引起的误差和修正方法。
2
In one part, the bridge turns into a 6.7km undersea tunnel that passes through two man-made islands.
这座桥的一部分是一条长6.7公里的海底隧道，横穿两座人造岛屿。
3
The part of the bridge that collapsed had been maintained in 2009, local people said. Bridge railings and asphalt were added, but there was no reinforcement of the bridge foundation.