pendentive

简明释义

英[penˈdentɪv]美[penˈdentɪv]

n. 穹隅；斗拱；三角拱

英英释义

单词用法

同义词

反义词

例句

1.To allow a dome to rest above a square base, either of two devices was used: the squinch (an arch in each of the corners of a square base that transforms it into an octagon) or the pendentive.

最独特的特点是圆屋顶，要让圆屋顶安置于方形基础上，可利用两种方式：内角拱(方形基础每个角落的拱门变为八角形)或穹隅。

2.To allow a dome to rest above a square base, either of two devices was used: the squinch (an arch in each of the corners of a square base that transforms it into an octagon) or the pendentive.

最独特的特点是圆屋顶，要让圆屋顶安置于方形基础上，可利用两种方式：内角拱(方形基础每个角落的拱门变为八角形)或穹隅。

3.The architect designed a stunning dome that rests on four large columns, supported by elegant pendentives.

建筑师设计了一个令人惊叹的穹顶，四根大型柱子支撑着优雅的 pendentive（悬垂体）。

4.In Byzantine architecture, the use of pendentives allows for a smooth transition from a square base to a circular dome.

在拜占庭建筑中，使用pendentives（悬垂体）可以使方形基础与圆形穹顶之间平滑过渡。

5.The church's interior features intricate mosaics on the pendentives, depicting saints and biblical scenes.

教堂的内部在pendentives（悬垂体）上装饰有复杂的马赛克，描绘了圣人和圣经场景。

6.Architects often face challenges when designing pendentives for larger structures due to weight distribution.

建筑师在为较大结构设计pendentives（悬垂体）时常常面临重量分布的挑战。

7.The pendentive is a remarkable engineering solution that has been used since ancient times.

自古以来，pendentive（悬垂体）是一种显著的工程解决方案。

作文

The concept of architecture has always fascinated me, particularly the intricate designs that have stood the test of time. One architectural feature that captures my attention is the pendentive, a structural element that allows for the transition between a square space and a dome. This unique design is not only functional but also adds an aesthetic appeal to buildings, making them visually striking. The use of pendentives can be traced back to ancient times, with notable examples found in Byzantine architecture, such as the Hagia Sophia in Istanbul. In essence, a pendentive is a curved triangle that supports a dome over a square room. It is a remarkable solution to the challenge of creating a circular dome on a square base. Without this ingenious design, many of the grand domes we admire today would not exist. The pendentive serves as a critical transitional element, allowing architects to blend different geometric shapes harmoniously. The beauty of pendentives lies in their simplicity and effectiveness. They distribute the weight of the dome evenly, reducing the risk of structural failure. This is particularly important in large buildings where the forces at play are immense. The ability of pendentives to carry heavy loads while maintaining an elegant appearance is a testament to the ingenuity of ancient builders. In modern architecture, the principles behind pendentives continue to influence design. Architects often draw inspiration from historical structures, incorporating similar elements into contemporary buildings. The fusion of traditional techniques with modern materials creates stunning results, showcasing the timelessness of architectural innovations. Moreover, the aesthetic qualities of pendentives cannot be overlooked. They create beautiful transitions between different spaces, enhancing the overall experience of a building. When one enters a structure with pendentives, there is often a sense of grandeur and openness that is hard to replicate with other design elements. This feeling is amplified in religious or monumental buildings, where the intention is to inspire awe and reverence. In conclusion, the pendentive is a brilliant architectural solution that bridges the gap between different geometric forms. Its historical significance and continued relevance in modern design highlight the importance of innovation in architecture. As we study and appreciate these structures, we gain a deeper understanding of the artistry and engineering that define our built environment. The legacy of the pendentive will undoubtedly continue to inspire future generations of architects and designers, reminding us of the beauty that can arise from thoughtful structural solutions.

建筑的概念一直让我着迷，特别是那些经受住时间考验的复杂设计。有一个建筑特征引起了我的注意，那就是 pendentive ，一种结构元素，允许在方形空间和圆顶之间进行过渡。这种独特的设计不仅功能性强，而且为建筑增添了美学吸引力，使其视觉上引人注目。 pendentives 的使用可以追溯到古代，在拜占庭建筑中有显著例子，比如位于伊斯坦布尔的圣索非亚大教堂。 从本质上讲， pendentive 是一个弯曲的三角形，支撑着一个方形房间上的圆顶。这是解决在方形基础上创建圆形圆顶挑战的一种卓越方案。如果没有这个巧妙的设计，今天我们所欣赏的许多宏伟圆顶将不会存在。 pendentive 作为一个关键的过渡元素，允许建筑师和谐地融合不同的几何形状。 pendentives 的美丽在于它们的简单性和有效性。它们均匀分配圆顶的重量，减少结构故障的风险。这在大型建筑中特别重要，因为其中的力量是巨大的。 pendentives 能够承载重负，同时保持优雅的外观，是古代建筑者智慧的证明。 在现代建筑中， pendentives 背后的原则继续影响设计。建筑师经常从历史结构中汲取灵感，将类似元素融入当代建筑中。传统技术与现代材料的融合创造出令人惊叹的效果，展示了建筑创新的永恒性。 此外， pendentives 的美学特性也不容忽视。它们在不同空间之间创造了美丽的过渡，增强了建筑的整体体验。当人们走进一个有 pendentives 的结构时，往往会感受到一种宏伟和开放的感觉，这是其他设计元素难以复制的。这种感觉在宗教或纪念性建筑中得到了放大，其意图是激发敬畏和崇敬。 总之， pendentive 是一种出色的建筑解决方案，架起了不同几何形状之间的桥梁。它的历史意义和在现代设计中的持续相关性突显了创新在建筑中的重要性。当我们研究和欣赏这些结构时，我们对定义我们建筑环境的艺术性和工程性有了更深刻的理解。 pendentive 的遗产无疑将继续激励未来几代建筑师和设计师，提醒我们深思熟虑的结构解决方案所能带来的美丽。