本节主要讲授与钢混凝土组合结构设计细节(Design considerations for steel-concrete)相关的专业词汇、关键语法、复杂复合句的理解与翻译。

    (1)基本假定(Basic assumption)

    (2)纵向剪力(Longitudinal shear)

    (3)纵向滑移(Longitudinal slip)

    (4)蠕变和收缩(Creep and shrinkage)

    (5)梁翼缘和腹板的失稳(Buckling of flanges and webs of beams)

    (6)裂缝宽度控制(Crack-width control)

    (7)结构抗火设计(Structural fire design)

【选择题】

1.Both elastic theory and plastic theory are used for composite members, the differences being as follows: concrete in  tension is   C    neglected in elastic theory, and        neglected in plastic theory.

(A)usually, usually;                        (B)always, always;   

(C)usually, always;                         (D)always, usually.

【简答题】

1. Which considerations should be considered in the design of steel-concrete structures?

【词汇英译汉】

1. elementary elastic theory

2. simple plastic theory

3. stress gradient

4. parabolic

5. shrinkage

6. creep

【答案】

1. 基本弹性理论

2. 简化塑性理论

3. 应力梯度

4. 抛物线的

5. 收缩

6. 徐变

【句子汉译英】

1. 这将是钢筋混凝土结构设计者的一个新问题。它导致受压的未加劲钢腹板及翼缘受宽厚比的限制。

【答案】

This will be a new problem to many designers of reinforced concrete. It leads to restrictions on the width-thickness ratios of unstiffened steel webs and flanges in compression.