本节主要讲授与无梁楼板柱(Flat slab and columns)相关的专业词汇、关键语法、复杂复合句的理解与翻译。

    (1) 无梁平板与无梁楼板 (Flat plate and a flat slab)

    (2) 柱帽与托板 (Column capitals and drop panels)

    (3) 板抵抗水平荷载的两个作用 (Two distinct actions of slab in resisting lateral loads)

【选择题】

     1. The             system makes use of either column capitals, drop panels or both to increase the shear and moment resistance of the system at the columns where the shears and moments are greatest.

(A) flat plate;    (B) waffle slab;    (C) flat slab;    (d) two-way slab with. beams

    2. The slab system has two distinct actions in resisting lateral loads. First, because of its significant         stiffness, it restrains the vertical displacements and rotations of the columns as if they were interconnected by a shallow wide beam. Second, because of its high       stiffness, it distributes lateral loads to various vertical elements in proportion to their bending stiffness.

(A) in-plane; out-of-plane;                      (B) out-of-plane; in-plane;   

(C) out-of-plane; out-of-plane;                 (D) in-plane, in-plane.

【简答题】

1. What are two distinct actions in resisting lateral loads for the slab system?

【词汇英译汉】

1. structural systems

2. coupled shear walls

3. rigid frame

4. rigid frame with haunch girders

5. core supported structure

6. shear wall-frame

7. perimeter tube and interior core wall

8. bundled tubes

9. flat plate

10. flat slab

【答案】

1. 结构体系

2. 联肢剪力墙

3. 刚性框架

4. 腋梁框架

5. 核芯筒结构

6. 框架-剪力墙

7. 筒中筒

8. 成束筒

9. 无梁平板

10. 无梁楼板

【句子汉译英】

1. 这些因素包括建筑几何形状、该地区的地震活动性、框架的延展性以及对结构构件尺寸的限制。

2. 结构概念可能和工程师一样多，因此很难把所有的概念划分成不同的类别。

【答案】

1. Such factors include building geometry, seismicity of the region, ductility of the frame, and limits imposed on the size of the structural members.

2. There are perhaps as many structural concepts as there are engineers, making it difficult to classify all the concepts into distinct categories.