rigid joint

简明释义

刚性接合

英英释义

例句

1.The use of rigid joints in this construction project significantly reduced the risk of failure.

在这个建筑项目中使用刚性连接显著降低了失败的风险。

2.During the assembly process, we ensured that each rigid joint was properly aligned.

在组装过程中，我们确保每个刚性连接都正确对齐。

3.In structural engineering, a rigid joint is essential for maintaining the integrity of the frame.

在结构工程中，刚性连接对于保持框架的完整性至关重要。

4.The design of the bridge included several rigid joints to ensure stability under load.

桥梁的设计包括几个刚性连接以确保在负载下的稳定性。

5.A rigid joint can prevent relative movement between two connected parts.

刚性连接可以防止两个连接部件之间的相对运动。

作文

In the field of engineering and construction, the term rigid joint refers to a type of connection between structural elements that does not allow for any relative motion between them. This means that when forces are applied to the structure, the elements connected by a rigid joint will behave as a single unit. The significance of rigid joints lies in their ability to maintain the integrity and stability of the overall structure, especially in scenarios where loads and stresses are present. One of the primary advantages of using a rigid joint is its capacity to transfer moments effectively. In structures such as buildings and bridges, it is crucial to manage bending moments to avoid failure. When a rigid joint is employed, the moment can be distributed across the connected elements, leading to enhanced performance under load. This property is particularly beneficial in seismic design, where structures must withstand dynamic forces without collapsing. Moreover, rigid joints contribute to the overall stiffness of a structure. Stiffness is a key factor in determining how much a structure will deform under load. By incorporating rigid joints, engineers can create frameworks that resist deformation, ensuring that the structure remains within acceptable limits during various loading conditions. This is especially important in high-rise buildings, where excessive sway could lead to discomfort for occupants and potential structural damage. However, the use of rigid joints is not without its challenges. The manufacturing and installation of these joints can be more complex than other types of connections, such as pinned or flexible joints. Engineers must consider factors such as fabrication tolerances, material properties, and the potential for stress concentrations at the joint locations. Additionally, while rigid joints provide excellent moment resistance, they can also lead to increased stress in the connected members, which must be carefully analyzed to prevent failure. In conclusion, the concept of a rigid joint is fundamental in structural engineering. Its ability to provide stability, moment transfer, and overall stiffness makes it a valuable choice in many applications. However, engineers must balance the benefits with the complexities involved in their design and implementation. As we continue to advance in technology and materials, the role of rigid joints in creating safe and efficient structures will undoubtedly evolve, paving the way for innovative solutions in the built environment.

在工程和建筑领域，术语rigid joint指的是结构元素之间的一种连接方式，该连接不允许它们之间有任何相对运动。这意味着，当施加力于结构时，通过rigid joint连接的元素将作为一个整体来表现。rigid joints的重要性在于它们能够维持整体结构的完整性和稳定性，特别是在存在载荷和应力的情况下。使用rigid joint的主要优点之一是其有效传递弯矩的能力。在建筑和桥梁等结构中，管理弯矩对于避免失效至关重要。当采用rigid joint时，弯矩可以分布到连接的元素上，从而在载荷下提高性能。这一特性在抗震设计中尤为重要，因为结构必须承受动态力而不发生倒塌。此外，rigid joints有助于提高结构的整体刚度。刚度是决定结构在载荷下变形程度的关键因素。通过引入rigid joints，工程师可以创建抵抗变形的框架，确保结构在各种加载条件下保持在可接受的范围内。这在高层建筑中尤其重要，因为过度的摆动可能会导致居住者的不适和潜在的结构损坏。然而，使用rigid joints并非没有挑战。这些接头的制造和安装可能比其他类型的连接（如铰接或柔性接头）更复杂。工程师必须考虑诸如制造公差、材料特性以及接头位置的应力集中等因素。此外，虽然rigid joints提供了出色的弯矩抵抗，但它们也可能导致连接构件的应力增加，这必须仔细分析以防止失效。总之，rigid joint的概念在结构工程中是基础性的。它提供的稳定性、弯矩传递和整体刚度使其成为许多应用中的宝贵选择。然而，工程师必须权衡其优点与设计和实施过程中涉及的复杂性。随着我们在技术和材料方面的不断进步，rigid joints在创造安全高效结构中的作用无疑将演变，为建筑环境中的创新解决方案铺平道路。