Product Name: KX2045 Cable-stayed Bridge
Product code: KX2045, Cable-stayed Bridge
Dimensions: Approx. Length 280mm * Width 45mm * Height 160mm
Weight: About 36g
Material: Wooden
Color: Mixed
Battery: No
Packing: 500pcs
Box Specification: 600*450*550mm

Preface:

In today's society, where children's education is increasingly valued, scientific enlightenment education has gradually become an important topic in the field of education, which is pursued and explored. More and more teachers and parents are beginning to pay attention to cultivating children's scientific literacy from an early age, so that children can develop good personalities and behavioral habits from the beginning. Parent-child interactive crafts can improve the quality of parent-child companionship, improve the relationship between parents and children, and we spend time with our children, without mobile phones, iPads, or televisions, only joy, interaction, and communication. It can cultivate the ability of children to solve problems by themselves. When children encounter problems, they should first see and experience the solution themselves, because parents and teachers solve problems in the process of doing crafts. It can develop children's imagination. In children's world, cars can fly in the sky, and the sun can be green. Playing with DIY crafts can cultivate children's practical ability by using different tools, which fully exercises children's little hands. Brushes, paints, scissors, hot-melt guns, glue"Children are brave to try any tools and to some extent, they are developing different skills. Improving children's self-confidence in the process of handcrafts, we try everything possible together, experience many failures, but we always succeed, which to some extent enhances their self-confidence. Cultivating children's concentration when children explore various tools and handcrafts, they are very focused, and if there is no external disturbance, they can continue to explore.

The purpose of the experiment: To enable children to learn more about scientific knowledge and their own ability to practice by means of game entertainment.

Principle Application: Utilizing the principle of balanced forces, the weight at both ends of the cable-stayed bridge is held by the steel wires at both ends, thereby achieving a state of balance.

Experimental Cognition: Cable-stayed bridges are mainly composed of tower, main beam, and cable.

Rope composition.

Knowledge Expansion: A cable-stayed bridge, also known as a cable-stayed bridge, is a bridge where the main beam is directly supported by many cables.

A bridge on a tower, composed of a pressure-bearing tower, tension-bearing cables, and a beam body that bears the bending.

A structural system composed of a combination. It can be seen as a multi-span elastic structure with cables replacing piers.

Sex support continuous beam. It can reduce the bending moment in the beam body, reduce the building height, and reduce

Reduced structural weight and saved materials.

Knowledge Extension: Bridges

The main load it bears is not the cars or trains on top of it, but its own weight, mainly from the main girders. Even if there are more cables, the principle remains the same. The reason for having so many cables is to distribute the force from the main girders to the cables.

Safety Warning: All accessories in this product are specially designed for student experiments. Please use them under the supervision and guidance of your teacher and parent to ensure safety! All products are prohibited from consumption! They are not suitable for children under the age of three to use. Please do not approach fire sources.