1			2			3
							4		5
				6
														7
						8
				9													10		11
											12			13
			14
		15											16
																		17
				18
	19
																	20
	21												22
			23			24		25			26
																27
	28
29
					30

Across 5. A force that passes through the centroid of the section under consideration. (2 words) 6. The horizontal beam that forms the upper structural member of an opening window or door and supports part of the structure above it. 7. A bracing column. 8. Type of load that deals with the weight of contents. 13. Supports smaller buildings and those built on stronger soils. 14. A small fragment or chip dislodged from the face of a stone or masonry unit. 15. An open web design used fro the support of floors and roofs. (2 words) 17. Is probably the oldest structural member. 18. A hanging load supported from above. (2 words) 21. The means by which truss systems are connected together. 22. Braced sheeting used in soil walls to protect against collapse. 25. Bricks designed to join wythes. 27. Braced sheeting used in soil walls to protect against collapse. 28. The wall that typically that has the highest fire rating and is the strongest within a building is a: (2 words) 29. The outside member of a truss. 30. A pulling or stretching force in a line with the axis of the body.

Down 1. Temporary shoring or lateral bracing to support the work in process of construction. 2. A shaft of concrete placed under a building column or wall extending down to bedrock. 3. There are numerous types of beams; the type that is supported at three or more points is an: (2 words) 4. A large open space within a structure connecting two or more floors. 9. A direct pushing force, in line with the axis member. 10. A single continuous vertical wall of masonry units. 11. Type of collapse dealing with building floors. 12. In place when a mass of masonry is placed against a wall to strengthen it. 16. A masonry column built on the inside surface of the wall. 19. Void space between the top floor ceiling and the roof. 20. Univeral distress signal. 23. A beam that supports other beams. 24. A stone which is particularly subject to spalling when exposed to fire. 26. Type of load that deals with the weight of a building.