Document ID: BM2/QT-PĐBCL-RĐTV-E 1/2
HCMC UNIVERSITY OF
TECHNOLOGY AND EDUCATION
Faculty for High Quality Training
Program name: Construction Engineering
Technology
ANSWER
SEMESTER 2 – ACADEMIC YEAR 2019-2020
Course name: Construction Methods
Course ID: COTE340319E
Exam code: 01 Number of pages: 05
Total correct answer:
Total correct answer:
Marks / Signature Marks / Signature
PART 1: (0.3 point for each question)
No. a b c d No. a b c d
1 X 6 X
2 X 7 X
3 X 8 X
4 X 9 X
5 X 10 X
PART 2: (7.0 points)
Question 11:
Vcb = 152 (m3) (0.5/10)
Question 12:
W1 = 5040 (m.m3) (1.0/10)
Question 13:
W2 = 2100 (m.m3) (1.0/10)
Question 14:
L = 36.0 (m) (0.25/10)
Question 15:
α = 22.60C (0.25/10)
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Question 16:
- Basic load = 13.16 (kN/m2) (0.75/10)
- Design load = 17.15 (kN/m2) (0.5/10)
Question 17: Check the stress of the bottom wood sheet of the beam:
- = 6431.3 (kN/m2)
Document ID: BM2/QT-PĐBCL-RĐTV-E 2/2
- Check: OK (0.5/10)
Question 18:
- f = 1.33 (mm)
- Check: Not OK (0.5/10)
Question 19: Check the stress of the sub bars:
- = 206,467.0 (kN/m2)
- Check: OK (0.5/10)
Question 20: Check the displacement of the sub bars:
- f = 4.42 (mm)
- Check: Not OK (0.5/10)
Question 21: Check the load bearing capacity of the studs:
- P = 4.63 (kN)
- Check: OK (0.75/10)
Note: Nếu SV có trả lời được Question 11, hoặc có diễn giải Vđào khác Vđắp thì cộng 1 điểm.
03/8/2020
Lecturer
Ha Duy Khanh
