barrel vault

barrel vault 基本解释

n. 桶形穹窿

barrel vault 用法和例句

1、barrel vault.

半圆形拱顶

2、skew barrel vault.

斜筒形穹顶

3、segmental barrel vault.

弧筒形穹顶

4、INTERNAL FORCES ANALYSIS OF BARREL VAULT GRID STRUCTURES FOR SCAFFOLD SLIDE CONSTRUCTION METHOD

柱面网壳移动支架法施工内力特性分析

重点词汇

barrel n. 桶 vt. 装入桶内

vault n. 拱顶，穹窿；地下室；撑物跳；墓穴 vt. 进行撑竿跳；做成圆拱形；成穹状；（以手撑物或撑竿）跳过 vi. 跳跃；成穹状弯曲