CONSTRUCTION MATERIALS,METHODS...-PKG
4th Edition
ISBN: 9781337495530
Author: SPENCE
Publisher: CENGAGE L
expand_more
expand_more
format_list_bulleted
Question
Chapter 18, Problem 9RQ
To determine
How a contractor know that lumber received on a job has been dried to 15 percent moisture content.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Please answer the question in the picture and make sure your work is correct please. Thank you
Solve the problem in the picture please only solve the part for the wall load at assuming rigid diaphragm please. Make sure you do the right work and show all of your work please. Thank you!
Please solve this and make sure you show all of your work, Thank you for your help!
Chapter 18 Solutions
CONSTRUCTION MATERIALS,METHODS...-PKG
Knowledge Booster
Similar questions
- 15'-0" 15'-0" Architect specifications: 1) Superimposed dead load (including finishes, partition, mep etc) for each floor are shown next page. 2) The facade weight is 200 plf and it's all around the building, the parapet weight at the roofs is 100 plf. Don't forget to add these loads at the perimeter beams. 3) Wind Load is 30 psf 4) Use steel or LVL for beams, TJI of common wood for joists. 5) Submit your calc package by Sunday May 11th ALL STRUCTURAL ITEMS IN RED ARE PART OF THE GRAVITY SYSTEM ALL STRUCTURAL ITEMS IN BLUE ARE PART OF THE LATERAL SYSTEM I 10'-0" 2 10'-0" 10'-0" B I I I LAYOUR FOR OFFICES Things Required Dead and Live Load Schedule Gravity design for office floor - Load calculations (DL + LL + facade load if on perimeter) Beam sizing Joist spacing/type (TJI or LVL) Provide calculations for: Reaction forces Maximum moments Shear • Beam sizes (steel or LVL) Key Map of elements (your office layout plan with beam/joist marks) Iarrow_forwardplease solve the problem in the picture make sure you show all of your work, thank you so much for your help!arrow_forwardPlease solve the question in the picture make sure you show all of your work and show every step you do please. Thank you so much for your help!arrow_forward
- Please answer the question in the picture. solve for the ground level and also for the 2nd level please. Make sure to show all of your work. Thank you for your help!arrow_forwardQ3: Assuming the length of all vehicles is 6 m and the road length is 300 m, determine: SMS, TMS, Density, average spacings between vehicles and average headway at A- A section. 50 kph Veh 4 70 m 40 kph Veh 3 60 m 30 kph Veh 2 20m 25 kph A Veh 1 Traffic direction A (40 marks)arrow_forwardThe drainage system shown in fig 14.35 is designed to collect the stormwater from 3 atreas The areas runoof coefficients and overland flow times are as follows The rainfall intensity i (mm/h) as a function of rainfall duration t(min) is i =1.12/t+110 The flow time in sewer 1-2 is 2min and in sewer 2-3 is 2.5 minarrow_forward
- Please answer the question from the picture, show each step and explain please. Thank you so mucharrow_forwardFigure 1 shows the plan view of an Exhibition Hall with dimensions L1 x L2. The structure is to be constructed in a coastal region which will be exposed to mostly mild environmental conditions and should provide a 1.5-hour fire resistance. It is known that the underlying foundation soil contains sulphate and other organic compounds. The layout of the structure consists of portal frames which are spaced evenly along the L2 direction. The frames are to support a slab of thickness (t) that will cover the full area of the hall plan. The dead and live loads applied on the slab are G and Q (kPa), respectively.arrow_forwardA sample of Achilles saturated with water has a mass of 1710 g. After heating in an oven, a constant mass of 1815 g is obtained. The density of solid Achilles seeds is 2.78 g/cm3. We are asked to calculate: a) The water content and void ratio b) The porosity and specific gravity of the clayey soil c) The wet density of the clayey soil, the corresponding dry density and dry densityarrow_forward
- 8. A prestressed concrete beam is subjected to the following stress distributions: Pi is the initial prestressing force, Pe is the effective prestressing force, M, is the bending moment due to self- weight, Ma and M, are the dead load and live load bending moment, respectively. The concrete has the following properties: fr = 6000 psi and fri = 4200 psi +250 -85 -2500 +550 Pe+ Mo+Ma+Mi P alone P₁+ Mo -2450 -3500 Stress at midspan +210 +250 P, alone Pe alone -2500 -3500 Stress at ends Using Table 22.1, evaluate whether the stresses at the center of the span and the end of the span comply with the permissible stress limits. The beam is classified as U-class. Provide justifications for each condition listed in the table. Note: Calculated stresses are to be taken from the above diagram, and permissible stresses are to be calculated using Table 22.1. Compressive stresses immediately after transfer Tensile stresses immediately after transfer Compressive stresses under sustained and total…arrow_forward10. A short column is subjected to an eccentric loading. The axial load P = 1000 kips and the eccentricity e = 12 in. The material strengths are fy = 60 ksi and f = 6000 psi. The Young's modulus of steel is 29000 ksi. (a) Fill in the blanks in the interaction diagram shown below. (2pts each, 10pt total) Po Pn (1) failure range H 3" 30" Ast 6 No. 10 bars = P 22" I e H 3" (4) e = e small Load path for given e Radial lines show constant (2) eb (3) e large failure range Mn (5) e= Mo (b) Compute the balanced failure point, i.e., P and Mb.arrow_forwardNo chatgpt plsarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Construction Materials, Methods and Techniques (M...Civil EngineeringISBN:9781305086272Author:William P. Spence, Eva KultermannPublisher:Cengage Learning
Fundamentals Of Construction EstimatingCivil EngineeringISBN:9781337399395Author:Pratt, David J.Publisher:Cengage,
Architectural Drafting and Design (MindTap Course...Civil EngineeringISBN:9781285165738Author:Alan Jefferis, David A. Madsen, David P. MadsenPublisher:Cengage Learning
Construction Materials, Methods and Techniques (M...
Civil Engineering
ISBN:9781305086272
Author:William P. Spence, Eva Kultermann
Publisher:Cengage Learning
Fundamentals Of Construction Estimating
Civil Engineering
ISBN:9781337399395
Author:Pratt, David J.
Publisher:Cengage,
Architectural Drafting and Design (MindTap Course...
Civil Engineering
ISBN:9781285165738
Author:Alan Jefferis, David A. Madsen, David P. Madsen
Publisher:Cengage Learning