Building Tech Preboard with correct answers 100%

Building Tech Preboard with correct answers 100% C - Correct Answer Which of the following floors would require the highest quality of levelness and flatness? A: Gymnasium floors B: Ice or skating rink C: Movie/TV studios D: Warehouse with air pallets E: Carpet floors for office or commercial buildings Retaining - Correct Answer Which of the following does not constitute the types of basement wall structures? Mission tile - Correct Answer A shingle-type roofing tile approximately semi-cylindrical in shape laid in courses with units having their convex side alternately up and down. Torsion - Correct Answer A twisting force Smooth on four sides - Correct Answer Lumber specification for S4S means Impact wrench - Correct Answer A device for tightening bolts and nuts by means of rapidly repeated torque impulses produced by electrical or mechanical energy. Canton - Correct Answer A column feature projecting from a corner of a building Overturning - Correct Answer The failure of retaining walls where the top portion of the wall slides first. Tetrahedron - Correct Answer What is the simplest unit of a space frame, having only 6 structural members? AISC Type I - Correct Answer A cantilever steel beam requires what kind of connection? Fibrous admixtures - Correct Answer This kind of admixture is added to concrete mix to act as "microreinforcing". Its most common use is to reduce plastic shrinkage cracking that sometimes occurs during curing of slabs. GFRC, which is used for cladding panels, also makes use of this admixture. Composite deck - Correct Answer Metal decking that serves as permanent formwork for a reinforced concrete deck. Mezzanine - Correct Answer A low or partial story between two main stories of a building, especially one that projects as a balcony and forms a composition with the story beneath it. Summerwood - Correct Answer The visible rings in a cross section of a tree Folded plate - Correct Answer A plate structure composed of thin, deep elements joined rigidly along their boundaries and forming sharp angles to brace each other against lateral buckling. Masonry veneer - Correct Answer Which among the masonry wall types connects to a structural frame such as wood or metal stud walls? Rowlock - Correct Answer A brick laid on its long edge, with its end exposed in the face of the wall 2,800 psi - Correct Answer If poured concrete passes a cylinder test at 1,400 psi, what is its expected compressive strength? Pilarete - Correct Answer The vernacular term for vertical stud is Cold joint - Correct Answer A joint formed when a concrete surface hardens before the next batch of concrete is placed against it. Hollow structural steel - Correct Answer The abbreviation HSS refers to Test pit - Correct Answer Prior to designing a foundation for a building larger than a typical residential house, it is necessary to determine the soil and water conditions beneath the site. What is the initial investigation that can be undertaken? Shielded metal arc welding - Correct Answer At present, the steel construction industry uses 5 major welding processes. Which is a popular process called "stick" welding? Drift - Correct Answer The lateral deflection of structure is called Slip form - Correct Answer Building multistory site-cast concrete walls with forms that rise up the wall as construction progresses. Truss - Correct Answer Diaphragm action is defined as a bracing action that derives from the stiffness of a thin plane of material when it is loaded in a direction parallel to the plane. Which of the following does not characterize diaphragm action? Silica sand - Correct Answer The main ingredient of glass is 3mm - Correct Answer Double-strength glass is _____ thick.