题目内容

According to the talk, the union plays the following roles EXCEPT

A. mediation.
B. arbitration.
C. negotiation.
D. representation.

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Supposing you were working in a small firm, which of the following would you do when you had some grievances?

A. Request a formal special meeting with the boss.
B. Draft a formal agenda for a special meeting.
Contact a consultative committee first.
D. Ask to see the boss for a talk immediately.

某建筑场地土层条件及测试数据如下表,试判断该场地属()类别。

A. Ⅰ类
B. Ⅱ类
C. Ⅲ类
D. Ⅳ类

某正常固结土层厚2.0m,平均自重应力户Pcz=100kPa;压缩试验数据见表,建筑物平均附加应力户Po=200kPa,问该土层最终沉降量最接近()。

A. 10.5cm(11.9)
B. 12.9cm
C. 14.2cm(8.3)
D. 17.8cm

某工程双桥静探资料见表,拟采用③层粉砂做持力层,采用混凝土方桩,桩断面尺寸为400mm×400mm,桩长l=13m,承台埋深为2.0m,桩端进入粉砂层2.0m,按《建筑桩基工程技术规范》(JCJ 94—94)计算,单桩竖向极限承载标准值最接近()。

A. 1220kN
B. 1580kN
C. 1715kN
D. 1900kN

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