2. ROOF of WOOD CONSTRUCTION Meeting 10 Study Program: S0673 / Building Construction II Period: 2007

3. Bina Nusantara Learning Outcome By the end of this meeting, expected student will be able to : Student can explain construction construct roof using wood construction along with its connection detail. 3

4. Bina Nusantara Outcome Items Items 1: Connection placement detail at wood easel Items 2: Tile connection Items 3: Connection detail at truss 4

5. Bina Nusantara Detail Extension at Joint 5

6. Bina Nusantara 1.Connection Log Foot Easel with Interesting Log. ( Detail A ) Foot easel log accept style depress and interesting log accept attractive force. So that relation both the log can be executed with tooth system even because style depress exist in easel foot log too big at double tooth which provided with pen of purus following begel plate of steel. 6

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9. 2.Connection Log Foot Easel with Log Contributor. ( Detail B ) Whether easel foot log and also contributor log, altogether accept style depress, so that link between both the log can be executed with tooth connection system, and pen of purus locked with wooden plug. 9

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11. Bina Nusantara 3.Connection Foot easel with hanging log ( Detail C ) Easel foot accept style depress while hanging log accept attractive force, so that connection between both log can be executed by tooth system and to strengthen the connection assisted with plate of steel. 11

12. Bina Nusantara 12

13. Bina Nusantara 4.Interesting connection Log, Hanging and Log Contributor ( Detail E ) Interesting log accept attractive force, hanging log accept attractive force while contributor log accept style depress. So that connection between interesting log and hanging log can be executed with system of pen and strengthened with begel plate of steel, while for the log of and contributor of hanging log remain to use tooth system. 13

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15. Bina Nusantara 5.To be this easel construction do not flex hence nipped a couple of log and tightened by using nut and bolt. Generally log 6 x 12 cm. 15

16. Bina Nusantara At one particular shield roof, roof inclined plane there is 4 area. Intersection of area form external jurai with rooftop. Become jurai represent an meeting between two angular shape and area. Jurai will divide angle between roof area become two of equal size. 16 Jurai dan Penyokongnya

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19. Bina Nusantara Easel connection ½ with full of easel : 19

20. Bina Nusantara interesting Log connection ½ easel wear wood kelos: 20

21. Bina Nusantara Support log of jurai : 21

22. Bina Nusantara In Side Jurai 22

23. Bina Nusantara CROSSCUT DETAIL of ROOF-GUTTER. 23

24. Bina Nusantara Example of Detail Roof-Gutter. 24

25. Bina Nusantara 25