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  • What is ARCH E size? - Drafting Standards, GD T Tolerance Analysis
    Arch E is 36x48 Arch E1 is 30x42 Arch E2 is 26x38 Arch E3 is 27x39 Hope that helps Upvote 0 Downvote Sep
  • Arching action in masonry: a fundamental question of its mechanics.
    So what I did was declare a zone area above the lintel as being my “arch” I made the apex where the lines intersect (i e where you come off the end(s) of the lintel at a 45 degree angle) and selected a depth that seemed logical with the geometry (I didn’t let the depth get into the triangle zone (that the lintel carries) except at the
  • Area of RCP Arch Pipe - Storm Flood engineering | Eng-Tips
    Each given arch pipe you will find the top radius (Rt), bottom radius (Rb), corner radius (Rc), span and rise With these data, you can use AutoCad to draw the cross section of the arch pipe, and use the command “area” in AutoCad to determine the arch pipe area Good luck!
  • Understanding Arches - Lintels Carrying Masonry | Eng-Tips
    Hi everyone, I was asked by the architect to design a 13 5 ft steel angle lintel to carry brick loading with an arch height of 1 5 ft above horizontal (see picture above) I took 37psf brick loading and calculated the centroidal point load of the distributed brick loading and placed it at the
  • Concrete Arch | Eng-Tips
    Right, I figured it would be easier on my head to use a three hinged arch So did the owner, and the E O R Now in the design of this arch are there any suggestions on the details for the hings at the top of the arch or the ba
  • Masonry Arching Action 1 - Eng-Tips
    The arch as usual is not of big section since efficient Normally it is a matter of the extreme piers taking the horizontal push, see what degree of tensile action appears in the (always to be) cemented masonry I quite likely wouldn't accept there but 0 15 MPa tensile stress in the masonry under factored loads
  • 100ft span Hollow Steel ARCH design 6 - Eng-Tips
    1 Calculate Ncr (using the formulae provided for an arch) checking for in-plane, out of plane buckling and snap through cases 2 Use your code to calculate Nb,Rd (i e the buckling capacity of the arch allowing for member imperfections, or whatever method is prescribed in your code) 3
  • Font size on drawing - Structural engineering general discussion
    No, I was saying that we generally print our sheets for internal use in the office as 11x17 It is scaling the full-size ARCH D or ARCH E1 sheet to 11x17 Our text is set to be 1 8" on the full-size sheet, so when we print that out on 11x17 (46% for D sheets and 36% for E1 sheets) we can still read it okay (or mostly okay)
  • Rebar in arch - Structural engineering general discussion - Eng-Tips
    I have to do a reinforced concrete arch In the past, I've noted on the drawings to permanently bend the rebar to match the geometry and ergo reduced the available strength based on the cold working (i e as per AISI) However in this case, I doubt that is feasible so I am kind of left
  • Arch Rib Analysis - Bridge engineering | Eng-Tips
    The length of the arch is 26m with a rise of 4m The arch consists of a steel circular hollow section with a diameter of 244 5mm and 10mm thickness (I have all the material properties listed i e mass, moment of inertia, elastic modulus etc ) The arch is tied to the main tie by means of welding which means this is a FIXED support





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