substructure

简明释义

英[ˈsʌbstrʌktʃə(r)]美[ˈsʌbstrʌktʃər]

n. 基础；信念；底部构造

英英释义

单词用法

同义词

反义词

例句

1.The substructure and the fracture process of mullite ceramics were studied by TEM and SEM.

用透射电镜和扫描电镜研究了莫来石陶瓷的亚结构特征和断裂过程。

2.The substructure is the specific element class as the class derived form the abstract element class.

作者将子结构作为抽象单元类派生出的一种特殊单元。

3.It is important to calculate the impedance matrix of foundations in dynamic foundation design and the substructure analysis of the soil-structure interaction.

动力基础设计以及土-结构动力相互作用子结构分析方法中，确定基础阻抗函数是关键环节。

4.The dynamic stresses in substructure and dynamic earth pressures and accelerations on interface between sand and substructure were measured.

测定了地下结构内的动应力以及砂与地下结构接触面上的动土压力及加速度。

5.The substructure boundary element-transfer matrix method is presented for duct system of greater length or mufflers with complex geometry.

对于较长或具有复杂形状的管道及消声器，提出了子结构边界元——传递关系矩阵法。

6.In other words, particles such as leptons and quarks have no substructure.

换句话来说，类似轻子和夸克这种没有更进一步结构的粒子。

7.Thus, it's necessary to improve the design of rig substructure or better the dynamic characteristic of substructure that is being used by dynamic modification.

所以改进钻机底座的设计或对现役钻机底座进行动力修改以改善其动态特性，很有必要。

8.Seepage is one of the ubiquitous problems in substructure work.

地下工程结构渗漏是地下建筑物中普遍存在的问题。

9.In geology, understanding the substructure of the earth is crucial for predicting earthquakes.

在地质学中，理解地球的地基结构对预测地震至关重要。

10.The engineer analyzed the substructure to ensure it could support the weight of the building.

工程师分析了基础结构以确保它能够支撑建筑的重量。

11.The substructure of the software system was designed to be modular for easier updates.

软件系统的子结构被设计为模块化，以便于更新。

12.Before laying the foundation, workers checked the substructure for any weaknesses.

在打基础之前，工人们检查了基础结构是否有任何薄弱之处。

13.The city council proposed a new plan to improve the substructure of the public transport system.

市议会提出了一项新计划，以改善公共交通系统的基础设施。

作文

In the realm of architecture and engineering, the concept of substructure plays a crucial role in ensuring the stability and durability of buildings. A substructure refers to the part of a structure that is below the ground level, which includes foundations, basements, and other elements that support the superstructure above it. Understanding the importance of the substructure is vital for architects and engineers as it directly impacts the overall safety and longevity of a building.The foundation, as the most critical component of the substructure, bears the weight of the entire structure. It transfers loads from the superstructure to the ground, ensuring that the building remains stable over time. Various types of foundations, such as shallow foundations and deep foundations, are chosen based on soil conditions, load requirements, and environmental factors. For instance, in areas with poor soil quality, deep foundations may be necessary to reach more stable ground layers. This selection process highlights the importance of understanding the underlying geology and hydrology when designing a substructure.Moreover, the design of a substructure must also take into account potential hazards such as flooding, earthquakes, and soil erosion. Engineers often incorporate drainage systems and waterproofing techniques to protect the substructure from water damage. In seismic zones, special reinforcements are added to ensure that the substructure can withstand the forces generated by earthquakes. These considerations illustrate how the substructure is not merely a support system but an integral part of the building's resilience against environmental challenges.The relationship between the substructure and the superstructure is another critical aspect of architectural design. The superstructure, which includes everything above ground, relies heavily on the substructure for support. Any flaws or weaknesses in the substructure can lead to significant issues in the superstructure, including structural failures, cracks, and even collapse. This interdependence emphasizes the need for meticulous planning and execution during the construction phase.In addition to its structural functions, the substructure can also serve as a space for utilities and services. Many buildings incorporate plumbing, electrical conduits, and HVAC systems within the substructure, allowing for efficient use of space and easier maintenance. This multifunctional aspect of the substructure highlights its importance beyond just supporting the building; it is also a critical component of the building's operational efficiency.In conclusion, the substructure is a fundamental element of any construction project, providing essential support and stability to the structure above. Its design and execution require careful consideration of various factors, including soil conditions, environmental hazards, and the overall architectural vision. As we continue to innovate in the fields of architecture and engineering, understanding the significance of the substructure will remain paramount in creating safe, sustainable, and functional buildings for the future.

在建筑和工程领域，substructure的概念在确保建筑物的稳定性和耐久性方面发挥着至关重要的作用。substructure指的是结构中位于地面以下的部分，包括基础、地下室以及支撑其上方超结构的其他元素。理解substructure的重要性对建筑师和工程师至关重要，因为它直接影响到建筑物的整体安全性和使用寿命。基础作为substructure中最关键的组成部分，承载着整个结构的重量。它将来自超结构的荷载转移到地面，确保建筑物随着时间的推移保持稳定。根据土壤条件、荷载要求和环境因素，选择不同类型的基础，如浅基础和深基础。例如，在土壤质量较差的地区，可能需要深基础以达到更稳定的土层。这一选择过程突显了在设计substructure时了解底层地质和水文学的重要性。此外，substructure的设计还必须考虑潜在的危害，如洪水、地震和土壤侵蚀。工程师通常会结合排水系统和防水技术，以保护substructure免受水损害。在地震区，还会添加特殊的加固措施，以确保substructure能够承受地震产生的力量。这些考虑因素表明，substructure不仅仅是一个支撑系统，而是建筑物抵御环境挑战的重要组成部分。substructure与超结构之间的关系是建筑设计的另一个关键方面。超结构，包括所有地面以上的部分，严重依赖于substructure的支撑。substructure中的任何缺陷或弱点都可能导致超结构出现重大问题，包括结构失效、裂缝甚至倒塌。这种相互依赖性强调了在施工阶段进行细致规划和执行的必要性。除了其结构功能外，substructure还可以作为公用设施和服务的空间。许多建筑在substructure中整合了管道、电气管道和暖通空调系统，从而实现空间的高效利用和更便捷的维护。这种substructure的多功能性突显了它不仅仅是支撑建筑的关键组成部分；它也是建筑运营效率的关键要素。总之，substructure是任何建筑项目的基本元素，为上方的结构提供必要的支撑和稳定性。其设计和执行需要仔细考虑各种因素，包括土壤条件、环境危害以及整体建筑愿景。随着我们在建筑和工程领域不断创新，理解substructure的重要性将始终是未来创造安全、可持续和功能性建筑的关键。