"Building Towers" Shape and Structure PPT Download

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"Building Towers" Shape and Structure PPT Download

Part One: Situation Import

These towers are strong and do not deform, and they stand upright and do not fall down.

Eiffel Tower Drilling Iron Frame High Voltage Transmission Line Tower

In terms of shape and structure, what features make them less likely to fall?

Building a High Tower PPT, Part 2: Scientific Inquiry

Study the secret why objects don’t fall easily

Discovery: If the bottom of the object is made larger and heavier, and the top is made smaller and lighter, the object will not fall easily.

Build a “tower” that won’t fall easily

It was found that open frame structures have stronger wind resistance than closed objects.

Conclusion: The frame iron tower is small at the top, large at the bottom, light at the top and heavy at the bottom. The small air resistance makes it not easy to fall.

Building a high tower PPT, the third part: expansion and extension

Architecturally, the tower is a very unique oriental building. It is tall and uses a variety of materials. In different regions, the geological conditions are different, and the tower construction techniques are also different. The architectural research on the tower involves many aspects such as materials, mechanics, soil science, geology, etc.

The structure of the tower is diverse, so the shape of the tower is very rich. It is a place where craftsmen can freely express their talents, and it has become an important type of Chinese architectural art. Chinese pagodas are mainly pavilion style and dense eaves style.

Building a High Tower PPT, Part 4: Class Summary

The secret why the frame structure iron tower is not easy to fall is: the top is small and the bottom is large, the top is light and the bottom is heavy, and the air resistance is small.

Building a High Tower PPT, Part 5: Classroom Exercises

1. Choice

1. A tall iron tower is not affected by which force ( )

A. Gravity B. Pressure

C. Wind resistance D. Elasticity

2. The objects at the bottom ( ) are not easy to pour.

A. The bigger, the lighter. B. The bigger, the heavier.

C. The smaller, the lighter. D. The smaller, the heavier.

2. Fill in the blanks

1. To build a tall iron tower, ( ) is an issue that must be considered under various circumstances.

2. The frame iron tower ( ), ( ), ( ) makes it difficult to fall down.

3. To build such a tall iron tower, we must not only do ( ), but also do ( ).

Building a High Tower PPT, Part 6: Homework

Go home and continue building tall towers, and experience the stability characteristics of frame structure towers.

Keywords: Free download of Chinese PPT courseware for the first volume of the sixth grade in the textbook version, PPT download of building a tall tower, PPT download of shape and structure, .PPT format;

For more information about the "Shape and Structure to Build a Tall Tower" PPT courseware, please click on the Shape and Structure PPT to Build a Tall Tower PPT tab.

"Building Towers" Shape and Structure PPT Teaching Courseware:

"Building Tall Towers" Shape and Structure PPT Teaching Courseware Part One: Introduction of New Lessons We can use frame structures to build very tall towers with less steel. Do you know what towers there are in our hometown and what famous towers are there in the world? ... ... ... establish..

"Building Towers" Shape and Structure PPT:

"Building a Tall Tower" Shape and Structure PPT Part One Content: The Secret of Objects that Are Not Easily Tumbled Let's do experiments with empty plastic bottles and sand to study the secret of objects that are not easily poured! How to put plastic bottles in the easiest way to pour them? How to make plastic bottles easy to pour? How to make it, plastic bottles..

"Building Towers" Shape and Structure PPT Courseware 4:

"Building Towers" Shape and Structure PPT Courseware 4 The Eiffel Tower is an open-structure iron tower built in 1889 and located on the Champ de Mars in Paris, France. It is 320 meters high. The Eiffel Tower is named after its designer, bridge engineer Gustave Eiffel. The tower design is bizarre...

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Update Time: 2024-11-20

This template belongs to science courseware Science Edition for Sixth Grade Science Volume 1 industry PPT template

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