长承
长承-
但交通部认为用轻型混凝土建造如此长跨距的上承在世界上没有先例，风险太大。
But the risk in doing so , considering such a long span , for the first time in the world with lightweight concrete was reckoned to be too great by the Ministry of Transport .
-
分别讨论了同一桩承荷载下不同桩长、相同桩长不同桩承荷载时柔性单桩与高强度单桩荷载传递规律特性。
The characteristics of load transform in flexible single pile and high-intensity single pile with a bearing load of different length and a pile length of different bearing load were discussed .