The beam is constructed from two boards fastened together at the top and bottom with three rows of nails spaced every 8 in. as shown in. V = 8 in. lb 8 in. Part A If each nail can support a 300-lb shear force, determine the maximum shear force V that can be applied to the beam. Express your answer in pounds to three significant figures. ANSWER: 9 in. 2 in. 4 in.

The beam is constructed from two boards fastened together at the top and bottom with three rows of nails spaced every 8 in. as shown in. V = 8 in. lb 8 in. Part A If each nail can support a 300-lb shear force, determine the maximum shear force V that can be applied to the beam. Express your answer in pounds to three significant figures. ANSWER: 9 in. 2 in. 4 in.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

The simply supported beam is built up from three boards by nailing them together as shown. m 1 m 100 mm 25 mm 25 mm 200 mm 25 mm The applied force is P= 13.9 kN. The nails are each able to resist a shear force of 1.7 kN. Part A Determine the maximum allowable spacing of the nails. Express your answer to three significant figures and include appropriate units.
PLEASE ANSWER IT AS FAST AS YOU CAN A beam is made of four pieces of wood in the shape shown. The pieces are attached to each other using nails. The spacing between the nails on the top board (s') and the side board (s) are unknown. If it is known that the beam is under a vertical shear of 600 N and the nails have a maximum load of 100 N, determine the required nail spacing. Take the distance (a) as 1 cm, (b) as 2 cm and (c) as 1.5 cm. If glue was used instead of nails, would the shear flow change? Use number to justify your response. Please make sure the answer is correct 100% and be accurate in your answer
The box beam of wood is constructed of two 220 mm x 29 mm boards (see figure). The boards are nailed at a longitudinal spacing s = 100 mm. If each nail has allowable shear force F = 1,000 N, what is the maximum allowable shear force Vmax? Round to one decimal place. Vmax = ___ kN
!! Show Complete & Detailed Solution w/ FBD !!The concrete post in the figure, is reinforced axially with four symmetrically placed steel bars, each ofcross-sectional area 750 mm2. The moduli of elasticity are 200 GPa for steel and 14 GPa for concrete. A 2000-kN axial load is applied. Compute the:a. axial force in concrete;b. axial force in the steel bars;c. stress in the concrete;d. stress in the steel bars;e. deformation of the concrete post.
Given the image below what is the equivalent force-bouple at poitn A at tension of cord Cg when Tcg = 52.1N?
A built-up section is used as a structural member for a two-storey structure. Two channels and angle bars are to be welded to a rolled W section as shown. Determine the following if every section have dimensions in inches equal to : a= 11.10, b= 3.05, c= 0.50, d=3 , e=1/2, f=18.60, g=11.10, h= 0.535, i= 0.87 * Compute the section modulus of the composite section: Use S= Ix/ c, where Ix = moment of inertia of built up section, c= distance from neutral axis to the topmost/ bottommost fiber of the built up section. Compute the radius of gyration with respect to the x-axis Centroidal moment of inertia with respect to the y-axis. Centroidal moment of inertia with respect to the x-axis. Compute the radius of gyration with respect to the y-axis pls help me solve this (T___T) P.S : 3 decimal places
For the timber beam shown below, use the maximum shear force = -26.65kN to determine the spacing of a single row of nails required to hold the two sections together. Strength of one nail is 0.1 MN. 150 K Đ * $30 150 I NA ý 30 All dimensions in mm -6 4 I = 27 x 10 m². 120
The beam is constructed using 2 boards and 3 rows of nails spaced equally. A shear force is applied to the board. d3 d3 Variable Values for the figure are given in the following table. Note the figure may not be to scale. d₁ d₂ d3 d4 V V d4 Value 0.2 m 0.2 m 0.08 m 0.5 m 630 N a. Determine the Qat where the boards meet. b. Determine the moment of inertia, I. c. Determine the shear flow for each nail, q. d. Determine the shear force resisted by each nail, F. Round your final answers to 3 significant digits/figures. 3
It is obtained by fixing 4 wooden planks to each other with nails.given as a cross section. 2 verticals forming the sectionplank 20 mm X 80 mm, the other two planks 20 mm X 120 mmin size. between the nails fastening the planksthe distance is s = 50 mm. allowed on each nailThe safe cutting force is 300 N. a) What is the highest vertical shear force that the beam can safely carry? b) What is the highest shear stress occurring in the section corresponding to this shear force?
Problem 3 The beam is constructed from three boards. It is subjected to a shear of V = 6 kip. Each nail can support a shear force of 550 lb. Part A Determine the maximum allowable spacing s of the nails used to hold the top flange to the web. Express your answer in inches to three significant figures. ANSWER: St = Part B in. Determine the maximum allowable spacing s of the nails used to hold the bottom flange to the web. Express your answer in inches to three significant figures. ANSWER: Sb = in. 10 in. 6 in. 1.5 in. HL 12 in. 1 in. 1.5 in.
A wooden beam is fabricated from one 2 × 16 and two 2 × 10 dimension lumber boards to form the double-tee cross-section shown. The beam flange is fastened to the stem with nails. Each nail can safely transmit a force of 176 lb in direct shear. The allowable shear stress of the wood is 83 psi. Assume b1 = 16 in., b2 = 2 in., d1 = 2 in., d2 = 10 in.(b) What nail spacing s would be necessary to develop the full strength of the double-tee shape in shear? (Full strength means that the maximum horizontal shear stress in the double-tee shape equals the allowable shear stress of the wood.) [Answer: s = 1.17 in]
Your email address will be recorded when you submit this form. Not eng19mem76@utq.edu.iq? Switch account Q1 The bars AB, CD and EF made of material with E=498 GPa and have a cross sectional area of 587 mm2. The beam ACE is subjected to the force P=174 N. Take L=D1.9 m and d=528 mm. Answer the following questions E The force in the bar AB is 112.9695 90.335 96.831