isolated foundation

简明释义

单独基础

英英释义

例句

1.The construction team poured concrete for the isolated foundation last week.

施工队上周为独立基础浇筑了混凝土。

2.The engineer recommended an isolated foundation to support the heavy machinery in the factory.

工程师建议使用独立基础来支撑工厂中的重型机械。

3.When building on rocky terrain, an isolated foundation is often the best choice.

在岩石地形上建造时，独立基础通常是最佳选择。

4.The architect designed the house with an isolated foundation to prevent moisture issues.

建筑师设计了这座房子，采用独立基础以防止潮湿问题。

5.In areas with unstable soil, an isolated foundation can provide better stability for the structure.

在土壤不稳定的地区，独立基础可以为建筑提供更好的稳定性。

作文

In the field of civil engineering, the term isolated foundation refers to a type of foundation that supports a single column or a small group of columns. This design is often used in structures where the load is concentrated, such as in residential buildings or small commercial buildings. The main purpose of an isolated foundation is to distribute the load of the structure evenly over the soil, thereby preventing excessive settlement and ensuring stability. The construction of an isolated foundation typically involves digging a hole or excavation at the site where the columns will be placed. The depth and width of this excavation depend on various factors, including the type of soil, the load-bearing capacity required, and local building codes. Once the excavation is complete, concrete is poured into the hole to form a solid base that will support the weight of the structure above.One of the significant advantages of using an isolated foundation is its cost-effectiveness. Compared to other types of foundations, such as mat foundations or pile foundations, isolated foundations require less material and labor, making them an economical choice for smaller buildings. Additionally, they are relatively easy to construct, which can speed up the overall construction process. However, there are also some limitations associated with isolated foundations. For instance, they may not be suitable for larger structures or in areas with poor soil conditions, where the load distribution may not be adequate. In such cases, engineers might opt for a more complex foundation system that can handle the additional stresses. Moreover, the design of an isolated foundation must take into account factors like frost depth and drainage. If the foundation is not placed below the frost line, it can be susceptible to heaving during freeze-thaw cycles, leading to structural damage over time. Proper drainage around the foundation is also crucial to prevent water accumulation, which can weaken the soil and compromise the foundation's integrity.In conclusion, an isolated foundation is a fundamental concept in civil engineering that plays a critical role in the construction of various types of buildings. Its ability to provide stable support while being cost-effective makes it a popular choice among engineers and builders. However, careful consideration of the site conditions and load requirements is essential to ensure that this type of foundation is appropriate for the intended structure. As urban development continues to grow, understanding the principles behind an isolated foundation will remain vital for constructing safe and durable buildings that can withstand the test of time.

在土木工程领域，术语isolated foundation指的是一种支撑单根柱子或小组柱子的基础类型。这种设计通常用于负载集中结构，例如住宅建筑或小型商业建筑。isolated foundation的主要目的是将结构的负载均匀分布到土壤上，从而防止过度沉降并确保稳定性。isolated foundation的施工通常涉及在柱子将要放置的地点挖掘一个坑或开挖。这个开挖的深度和宽度取决于多种因素，包括土壤类型、所需的承载能力和当地建筑规范。一旦挖掘完成，混凝土就会倒入坑中，形成一个坚固的基础，以支撑上方结构的重量。使用isolated foundation的一个显著优点是其经济性。与其他类型的基础（如筏形基础或桩基）相比，孤立基础所需的材料和劳动力较少，使其成为小型建筑的经济选择。此外，它们相对容易建造，这可以加快整体施工过程。然而，isolated foundations也存在一些局限性。例如，它们可能不适合较大结构或土壤条件较差的地区，在这些地方，负载分布可能不足。在这种情况下，工程师可能会选择更复杂的基础系统来应对额外的压力。此外，isolated foundation的设计必须考虑冰冻深度和排水等因素。如果基础没有放置在冰冻线以下，它可能在冻融循环中受到抬升的影响，导致结构随时间损坏。基础周围的适当排水也至关重要，以防止水积聚，这可能削弱土壤并危害基础的完整性。总之，isolated foundation是土木工程中的基本概念，在各种类型建筑的建设中起着关键作用。它能够提供稳定的支持，同时具有成本效益，使其成为工程师和建筑商的热门选择。然而，仔细考虑现场条件和负载要求对于确保这种类型的基础适合预期结构至关重要。随着城市发展的不断增长，理解isolated foundation背后的原理将仍然对构建安全和耐用的建筑物至关重要，这些建筑物能够经受住时间的考验。