Please read the question very carefully and send me all steps clear handwriting 3. Determine the...
PLEASE READ VERY CAREFUlLY & SHOW ALL THE CALCULATIONS &
WRITING MUST BE CLEAR TO READ! THANKS!
The corindate points:
A: (200,200)
B: (140,200)
C: 140,240)
D: (160,260)
E: (200,260)
4. The variety of demand curves The following graph displays four demand curves (LL, MM, NN, and OO) that intersect at point A. 400尘 360 320 200, 260 280 - DIE 240 - 200 1 LU 160 120 T 80 T 40 0 4080120 10 200 240 280 320 360...
Could you please help me on question 7.
Thank you very much.
The floor system shown below consists of normalweight concrete (150 pcf). Beams C2 ! LT 1 7.0 inch ! h=20 in G2! 12 in Girders BI 1 7.0 inch Slab 8 ft span h 24 in ----- - -- - --- 15 in 15 ft 15 ft Use 4000 psi concrete and Gr. 60 reinforcing steel. Assume 0.75 inch clear cover. Include concrete self-weight and a superimposed dead...
please answer question 2a and 2b with clear steps and
remarks
(a) For the pin-jointed truss under design loads shown in Figure 2(a), member BC, AC and AD using the Method of Sections. Indicate whether the members are in tension (T) or compression (C) calculate the forces in 20 kN 70 kN 45° 45° 45° 45 80 kN 45° 45 4m 4m 4m L 4m 4m Figure 2(a) (b) A sample of a steel member was taken for tensile testing...
seeking structural engineering help. please answer the entire
question, showing all steps. thank you very much!
The structural steel framing plan of the figure represents a floor system for a narrow commercial building. The floor is to support a 6 in. thick reinforced concrete slab, a live load of 150 psf and an additional future load of 20 psf. Use the Allowable Stress Design (as per the class reference materials) and ASTMA36 steel for all members, use 0.6 Fy as...
Please answer all parts of the questions and please
try making them clear and easy to understand.
CONCEPTUAL QUESTIONS: (Total Points 10, 1 points each question) 1- A plate is supported by a bal-and-socket joint at A, a roller joint at B, and a cable at C. How many unknown support reactions are there in this problem? 300 N 400 N i m A) Four forces and two moments B) Six forces C) Five forces D) Four forces and one...