Consider the beam shown in Figure. a. Write the equations for shear and moment. b. Evaluate the shear and moment at section 1.
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- DETERMINE THE CENTROIDAL MOMENT OF INERTIA OF THE BUILT-UP SECTION SHOWN USING A STEEL PLATE 1"X16" AND C-12X25 STEEL SECTION WELDED TOGETHER. REFER TO THE TABLLE BELOW FOR THE PROPERTIES 12" Type EDI_Std_Nomenciature AISC_Manual_Label C15X50 C15X50 C15X40 C15X33.9 14.7 15.0 3.72 0.716 0.650 0.799 0.778 404 11.0 C15X40 11.8 15.0 3.52 0.520 0.650 348 9.17 C15X33.9 10.0 15.0 3.40 0.400 0.650 0.788 315 8.07 0.674 0.674 C12X30 C12X30 8.01 12.0 3.17 0.510 0.501 162 5.12 C12X25 C12X20.7 C12x25 C12X20.7 7.34 12.0 3.05 0.307 0.501 144 4.45 6.08 12.0 2.94 0.282 0.501 0.698 129 3.96 1. Determine Ixx (Centroidal) (Select ] 2. Determine lyy (Centroidal) [ Select ] > >DETERMINE THE CENTROIDAL MOMENT OF INERTIA OF THE BUILT-UP SECTION SHOWN USING A STEEL PLATE 1"X16" AND C-12X25 STEEL SECTION WELDED TOGETHER. REFER TO THE TABLLE BELOW FOR THE PROPERTIES 12 Type EDSM Nomenciature AISC Manual Label C15X50 14.7 3.72 3.52 3.40 15.0 8716 0.799 404 11.0 17 C1SK40 C15X40 118 10.0 150 0520 0.400 0510 0650 0.650 0.501 0.501 0.501 0.778 348 315 C15K339 15.0 120 0.788 .07 C1200 C12X25 C12207 C1200 8.01 7.34 3.17 0.674 162 5.12 C1228 C12207 12.0 3.05 234 0.674 144 445 12.0 0.282 129 3.05 1. Determine Ixx (Centroidal) Not in the choices [Select] 1987.6 2. Determine lyy (Centroidal) 1642.67 Not in the choices 1612.7 1752.5H.W1: Draw I.L for RA, RE, VB, VC, VD, MA, MD, MC. 3m B + 3m C 2m D 4m
- There is a statically indeterminate beam in which the horizontal force at the left and right ends (points A and D) is zero, and the vertical force is shown in the figure below, The flexural stiffness of the beam section is constant El: Try to find the slope (Slope) of point B after deformation.H Y G F 30 kips 20 30 kips- C D 40 kips 40 kips 40 kips 50 kips 70 kips 4 @ 15'= 60'- (a) Section MethodH.W: draw the I.L for RA, RC, RF, RD, MD, VCL, VG and MG. A 2 m B -2 m C G 0.4 m 1.6 m D 2 m- E 2 m LL
- Design the panel marked by (X), Column sections 350 mmx 350 mm. LL = 3 kN/m? fe = 28 MPa fy= 420 MPa 7.50 7.50 3.75 m. m. m. -h, m IT 0.50 0.35 6.0 m w 0'9 ---- h m+ 0.50 0.352 – (20%) For the beam shown in Figure P-2, draw influence line for reactions at A, B, and shear at C. Also, determine the maximum positive moment that can be developed at point E for a concentrate moving load of 30-kips, a uniform moving load of 0.5 kips/ft, and beam weight of 0.3 kips/ft. A is a pin, B & D are rollers, and C is a hinge.LA WHAT IS THE MINZMUM THICK NESS FOR A SIMPLY 251 SUPPORTED SLAB /THE VZEW DIMEN STNS SHOWN 20 VZEW I 4B DESIGN THZ SIAB W/ THE M ZNZMUM THICKNESS. ACCOUNT FOR THJI SELF WIEIGHT 1 A LIVE LDAD of 50 PSF, USE Fé =4 KsI Fr = 60KSZ boksz VIEW 2 1 INTERNAL EXPOSURE. DRAW Yove CRoss SECTION w/ DIMENSIONS,