Logbook xing

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logbook Three forms of construction: 1. Mass construction (small module & large module) 2. Frame construction 3. Tensile construction Terminology PPE: personal protective equipment UB: universal beam PEC: parallel flange channel UC: universal column MDF: medium-density fiberboard Scale: the relation between the actual size of sth and its size on a map, diagram or model that represents it( eg: 1:100 do not show detail 1:5 show any details) Event 1 Event 2

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Transcript of Logbook xing

Page 1: Logbook xing

logbookThree forms of construction:1. Mass construction (small module & large module)2. Frame construction3. Tensile construction

TerminologyPPE: personal protective equipment UB: universal beam PEC: parallel flange channel UC: universal column MDF: medium-density fiberboard

Scale: the relation between the actual size of sth and its size on a map, diagram or model that represents it( eg: 1:100 do not show detail 1:5 show any details)

Event 1 Event 2

Brick

Force ( gravity)

dead force: wind/ water→force on objectlive force: →force on people

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Material 1. Strength: Steel is much stronger material ★in both compression & tension2. Stiffness: some materials are flexible, stretchy, floppy ★Concrete is a very stiff material 3. Shape: mono-dimensional (linear), bi-dimensional (planar) & tridimensional (volumetric, eg: brick, concrete)4. Material behaviors: isotropic & anisotropic ★sometimes material are equally strong in compression or tension pulling apart, pushing together

5. Economy &sustainability

BluestoneBluestone = basalt

Load Paths ★has direction & scale

---Is simply the direction in which each consecutive load will pass through connected member

↑ the apply load have reaction So the all structure is stable★The reaction has equal and opposite to the apply load in order to be stable

ESD (Environmental standard design)★Strategy: ①Thermal mass ② Solar energy

③ water harvesting ④ night air purging

Jointroller joint pin joint fixed joint

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★ Three ways to make the structure more stable1. Fixed joint 2. Bracing 3. Shear panel

Concrete1. Cement 2. water 3. aggregate → fine (sand)

→ course (rock,stone&marbe)

Basic metalBase → elemental → aluminum Bronze → alloy → copper → zinc ★ Iron + Carbon = steel

Week 1

Aim: create a building as high as we can and with a door that is enough

large to let a toy dinosaur get in. 1. We measured the height and width of the dinosaur and then made the

substructure into a square with one side open as a door.

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2. In order to reinforce the foundation, we made a wall base. At the two sides of the door ,we built two block of stone used as seats and put heavy bricks on the each side to make them steady

4. Then we built the door like a inverted ladder

Week 2

Aim: to create a building as high as possible.

1. In order to make the foundation stable, we built a triangle

shape as the base. We built the triangle by taping the joints \

3. We staggered the bricks to make the wall stable

5. Once we covered the top of the door, we built the other part of the building, and gradually made it high.

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together. Then we framed the model upward and vertical to

the base.

2. Only built the structure by repeating

first step was unstable when the structure

getting higher and higher, so we added

some battens followed the diagonal line

of the rectangle to prevent any movement.

3. Then we repeated the first step and

second step again and again to make the

building higher.