Carpentry Made Easy Or, The Science and Art of Framing, on a New and Improved SystemH. Challen, 1868 - 134 σελίδες |
Άλλες εκδόσεις - Προβολή όλων
Carpentry Made Easy: Or, the Science and Art of Framing, On a New and ... William E Bell Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
12 feet 12 inches alternate angles altitude arch beam Balloon Frames base beam bridge Bill of Timber blade bolts bridge centre circumference common rafter corner counter braces cripple stud cross timbers designed diagonal width diameter distance divided draw bores equal angles equal sides equiangular exhibits extracting the square feet long foot girder given half the width hence hip rafters hip roof hypotenuse inch Rise interior angles intersection length of rafters lith Phila lower end bevel manner multiplied opposite exterior parallel parallelogram perpendicular polygon principal rafters proportion Proposition purlin plates purlin post brace rafters required rectangle represented ridge pole right-angled triangle Scholium secant line side bevel sills span spiked spire square root straight lines meet straining beam supporting rods tenons Theorem thickness tie beam tongue trestles truss upper chord upper end bevel upper joists แ แ