Isbn: 9798193102632 - bridge builders academy: explore loads, balance, structures, materials, trusses, and the engineering ideas used to build strong bridges (4 resultados)

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Paperback. Condición: new. Paperback. Bridge Builders AcademyExplore Loads, Balance, Structures, Materials, Trusses, and the Engineering Ideas Used to Build Strong BridgesHow can a bridge support the weight of cars, trains, or people? Why do some bridges use triangles and trusses? How do engineers decide which materials and structures are suitable for a bridge?Bridge Builders Academy introduces young learners to the fundamental engineering ideas behind bridge design and construction. The book explores loads, forces, balance, structures, materials, trusses, and the design decisions engineers make when creating bridges.Bridges provide useful examples of how science and engineering work together to solve real-world problems.Inside the book, young learners explore: What bridges are and why they are builtDifferent types of bridgesLoads and forces acting on structuresTension and compressionBalance and stabilityHow bridge shapes affect strengthMaterials used in bridge constructionBeams, arches, cables, and trussesHow triangular trusses support structuresHow engineers plan bridge designsTesting and evaluating structural designsHow engineers improve designsThe relationship between mathematics, physics, and structural engineeringA bridge must carry loads while remaining stable. Engineers consider the forces acting on a bridge and determine how those forces can be transferred through its structural components.Loads can come from many sources. The weight of the bridge itself is one type of load, while vehicles, pedestrians, wind, and other forces can create additional demands on a structure.Young readers are introduced to important ideas such as tension and compression. Some structural members are pulled apart by forces, while others are pushed together. Understanding these forces helps explain why engineers arrange structural components in particular ways.Trusses provide another important example. A truss uses connected structural members, often arranged into triangular patterns, to distribute forces through a structure. The arrangement of these members can help a bridge carry loads efficiently.Materials also influence bridge design. Engineers consider properties such as strength, weight, durability, flexibility, and resistance to environmental conditions when selecting materials for a structure.Balance and stability are equally important. A bridge must be designed so that its loads are supported and transferred safely through the structure and into its foundations or supports.The book also introduces the engineering design process. Engineers identify requirements, develop ideas, select materials, create designs, analyze structures, test models, evaluate results, and make improvements.Young learners can apply these ideas by observing bridges around them and thinking about why particular shapes, materials, and structural arrangements were used.Bridge Builders Academy encourages children to approach bridge design as an engineering challenge. It helps them understand that successful structures are created through careful planning, scientific principles, testing, and improvement.The book is designed for young learners who are curious about bridges, construction, physics, structures, materials, and engineering.From loads and forces to trusses, materials, balance, and structural design, Bridge Builders Academy provides an accessible introduction to the engineering ideas that help bridges support people and transportation.Explore the structure. Understand the forces. Discover how engineers design bridges. This item is printed on demand. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…