pit head frame

简明释义

井架

英英释义

例句

1.The miners gathered at the pit head frame to prepare for their shift.

矿工们聚集在井口框架，准备开始他们的工作。

2.The design of the pit head frame allows for efficient coal extraction.

该井口框架的设计使煤炭开采更加高效。

3.Safety checks are conducted regularly around the pit head frame to ensure worker safety.

在井口框架周围定期进行安全检查，以确保工人的安全。

4.Workers descended into the mine using the elevator attached to the pit head frame.

工人们通过连接到井口框架的电梯下降到矿井中。

5.The old pit head frame is a historical landmark in the mining town.

这座古老的井口框架是矿业小镇的历史地标。

作文

The mining industry has been a crucial part of human civilization for centuries, providing essential resources that fuel our economies and support our daily lives. One of the most significant structures associated with mining is the pit head frame, which plays a vital role in the extraction of minerals from deep underground. Understanding the function and significance of the pit head frame can provide insights into both the history of mining and its ongoing importance in modern society.A pit head frame is a large structure built above a mine shaft. It is typically made of steel or wood and serves multiple purposes. Primarily, it supports the hoisting equipment used to lift ore and miners from the depths of the mine. The design of the pit head frame allows for efficient operation, enabling the movement of heavy loads while ensuring the safety of those working below.Historically, the pit head frame has evolved significantly. In the early days of mining, simple wooden structures were used, but as technology advanced, so did the design of these frames. Modern pit head frames are often constructed using robust materials and incorporate advanced engineering techniques to enhance their strength and durability. This evolution reflects the broader changes in the mining industry, as companies strive to improve efficiency and safety.The importance of the pit head frame extends beyond its functional role. It is also a symbol of the mining community's resilience and ingenuity. Many towns and cities developed around mines, and the pit head frame became a landmark, representing not only the economic backbone of these communities but also their cultural heritage. In some regions, old pit head frames have been preserved as historical sites, serving as reminders of the hard work and dedication of past generations.Moreover, the pit head frame is integral to the safety protocols in mining operations. The design includes features that allow for safe entry and exit from the mine, as well as mechanisms for emergency evacuations. This focus on safety is crucial, given the inherent risks associated with mining, such as cave-ins and gas leaks. By ensuring that the pit head frame is built to high safety standards, mining companies can protect their workers and minimize accidents.In conclusion, the pit head frame is more than just a functional piece of equipment; it is a vital component of the mining industry with deep historical and cultural significance. As we continue to rely on mining for essential resources, understanding the role of the pit head frame helps us appreciate the complexities and challenges of this critical industry. Whether viewed as a technological marvel or a symbol of community identity, the pit head frame remains an enduring element of our industrial landscape.

矿业行业在几个世纪以来一直是人类文明的重要组成部分，提供了推动经济和支持日常生活的基本资源。与采矿相关的最重要结构之一是井口框架，它在从地下深处提取矿物方面发挥着至关重要的作用。理解井口框架的功能和重要性可以为我们提供对采矿历史及其在现代社会中持续重要性的洞察。井口框架是建在矿井井口上的大型结构。它通常由钢或木材制成，具有多种用途。主要是，它支持用于提升矿石和矿工的提升设备。井口框架的设计能够高效运作，使重物的移动变得更加顺畅，同时确保在下面工作的人的安全。在历史上，井口框架经历了显著的演变。在采矿的早期阶段，使用简单的木结构，但随着技术的进步，这些框架的设计也得到了改善。现代井口框架通常采用坚固的材料构造，并结合先进的工程技术，以增强其强度和耐用性。这种演变反映了采矿行业的更广泛变化，因为公司努力提高效率和安全性。井口框架的重要性不仅限于其功能角色。它也是采矿社区韧性和创造力的象征。许多城镇和城市围绕矿井发展，而井口框架成为了地标，代表着这些社区的经济支柱以及它们的文化遗产。在某些地区，旧的井口框架被保留下来作为历史遗址，提醒人们过去几代人的辛勤工作和奉献。此外，井口框架在采矿作业的安全协议中也至关重要。其设计包含允许安全进出矿井的特征，以及应急疏散机制。鉴于采矿固有的风险，如塌方和气体泄漏，关注安全至关重要。通过确保井口框架按照高安全标准建造，矿业公司可以保护工人并减少事故发生。总之，井口框架不仅仅是一个功能性设备；它是一个重要的矿业组成部分，具有深厚的历史和文化意义。随着我们继续依赖采矿获取基本资源，理解井口框架的角色帮助我们欣赏这一关键行业的复杂性和挑战。无论是作为技术奇迹还是社区身份的象征，井口框架仍然是我们工业景观中持久的元素。