Course project Topic: "Building with a timber frame"

Keeping.

1. Structural diagram of the building. 3
1.1. Wooden farms. 3
1.2. Selecting the step of the frames. 4
1.3. Connections. 4
2. Design and calculation of building coverage. 7
2.1. Cover design. 7
2.2. Selection of the section of the working floor. 7
2.3. Selection of the cross-section of the rafter legs. ten
2.4. Selection of cross-section of purlins 11
2.5. Calculation of the nail face. 13
3. Calculation and design of truss elements. 13
3.1. Determination of nodal loads. 13
3.2. Determination of efforts in truss rods. 13
3.3. Selection of sections of truss elements. 14
4. Calculation and design of truss nodes. eighteen
4.1 Intermediate node. eighteen
4.2 Central hub. 19
4.3 Support node. twenty
4.4 The joint of the lower chord. 23
Bibliography. 25