Difference between revisions of "AY Honors/Bridges/Answer Key/es"

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Puentes

Asociación General

Artes y Habilidades Manuales

Destreza: 1
Año de introducción: 2012

Requisitos

1. Definir los siguientes términos:

a. Puente

b. Acueducto

c. Cimbra

d. Fuerza de compresión

e. Fuerza de tensión

f. Puente basculante

g. Puente cubierto

2. Describir las 6 clases principales de diseño de puentes y dar 2 ejemplos de cada uno:

a. Puente en arco

b. Puente viga

c. Puente atirantado

d. Puente en ménsula

e. Puente colgante�

f. Puente de braguero

3. Discover the distance each of the following bridge designs can span:

a. Arch bridge:

b. Beam bridge

c. Cable-stayed bridge

d. Cantilever bridge

e. Suspension bridge

f. Truss bridge

4. Name the bridge design that can span the longest distance.

Suspension bridge

5.Draw or illustrate the basic design of each of the following bridge types.

More information at Bridge Structure Types

a.Beam bridge

b.Arch bridge

c.Suspension bridge

d.Covered bridge

A covered bridge could use any of several underlying designs like Beam, Arch, or Truss but the key feature is that the travel lane(s) are enclosed by a covered structure. The covering protects wood bridges from decay, or can have other reasons for the cover in pedestrian models likes weather protection and space for shops. Draw a bridge with a roof and walls.

e.Truss bridge

f.Cable-stayed bridge (fan shape)

all cables collected at the top of the tower. Compare to cable-stayed harp shape below

g.Cantilever bridge

h.Bascule bridge

i.Cable-stayed bridge (harp shape)

Cables hung down the towers. Compare to the cable-stayed fan shape above

6. Do the following activities:

a. Watch a video about bridges.

b. Make a list of at least eight notable bridges OR name two bridges that you have crossed and tell what design they are.

7. Make a video/multimedia presentation or scrapbook presentation about bridge(s) you have seen.

This requirement does not specify the amount of information required, so use your common sensem Why not work on the scrapbooking honor too?

8. Build a bridge using materials such as craft sticks, toothpicks, yarn, thread, and glue.

9. Recitar Juan 3:16 y decir cómo este versículo describe el papel de Cristo como puente entre los cielos y la tierra.

@@ Line 54: / Line 54: @@
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-===e. Suspension bridge===
+===e. Puente colgante�===
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-The first permanent wire cable suspension bridge was Guillaume Henri Dufour’s Saint Antoine Bridge in Geneva in 1823, with two 40 meter spans.  The first with cables assembled in mid-air in the modern method was Joseph Chaley’s Grand Point Suspendu in Fribourg, in 1834.  The Otto Beit Bridge was the first modern suspension bridge outside the United States with parallel wire cables.  Currently the longest suspended-deck suspension bridge in the world is the Akashi-Kaikyo Bridge in Japan, with a main span of 1991 meters.
+===f. Puente de braguero===
-{{clear}}
-===f. Truss bridge===
-[[File:Bridge Bailey Turin06.jpg|thumb|300px|A Bailey bridge, used by the military around the world]]
-[[File:Sky gate bridge01s3200.jpg|thumb|300px|Sky Gate Bridge R in Osaka, Japan]]
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