boring machine

简明释义

镗床

英英释义

例句

1.After using the boring machine, we found that the soil was much softer than expected.

使用完钻孔机后，我们发现土壤比预期的要软得多。

2.The boring machine can drill through various types of soil, making it versatile for different environments.

这个钻孔机可以穿透各种类型的土壤，使其在不同环境中都能灵活使用。

3.We need to rent a boring machine for the upcoming project to install underground cables.

我们需要租用一个钻孔机来进行即将到来的地下电缆安装项目。

4.Operators must be trained to safely handle the boring machine during operations.

操作员必须经过培训，以安全地操作钻孔机。

5.The construction crew used a boring machine to create tunnels for the new subway system.

施工队使用了一个钻孔机来为新的地铁系统挖掘隧道。

作文

In the world of construction and engineering, various tools and machines are essential for efficient operations. One such critical piece of equipment is the boring machine, which plays a significant role in creating tunnels, drilling holes, and facilitating underground construction projects. The boring machine is designed to excavate and remove material from the ground, making it easier to lay foundations for buildings, install utilities, or create transportation routes like subways and pipelines.The history of the boring machine dates back to the early 19th century when engineers began to develop more advanced methods for tunneling. Initially, manual tools were used, but as technology progressed, mechanized solutions emerged. Today, there are several types of boring machines, including tunnel boring machines (TBMs), auger boring machines, and horizontal directional drilling machines, each suited for different applications and ground conditions.Tunnel boring machines (TBMs) are among the most impressive types of boring machines. They can excavate large tunnels with diameters ranging from a few feet to over 50 feet. These machines are equipped with a rotating cutter head that grinds through rock and soil, while simultaneously installing precast concrete segments to support the tunnel walls. The use of TBMs has revolutionized urban construction, allowing for the creation of extensive underground networks without disrupting surface activities.Another common type is the auger boring machine, which is primarily used for installing underground utilities. This machine employs a helical screw blade to remove soil while advancing through the ground. It is particularly useful for shorter distances and can operate in various soil conditions. The auger boring process is less disruptive than traditional trenching methods, making it a preferred choice for urban utility installations.Horizontal directional drilling (HDD) is another innovative application of boring machines. This technique allows for the installation of pipelines and cables beneath obstacles like rivers and roads without disturbing the surface. HDD utilizes a specialized boring machine that drills a pilot hole, followed by reaming it to the desired diameter. This method minimizes environmental impact and is increasingly popular for new infrastructure projects.The importance of boring machines in modern construction cannot be overstated. They not only enhance efficiency but also improve safety by reducing the need for manual labor in hazardous environments. Moreover, the precision with which these machines operate ensures that projects are completed on time and within budget. As cities continue to grow and the demand for underground infrastructure increases, the role of boring machines will undoubtedly expand.In conclusion, the boring machine is an indispensable tool in the construction industry. Its ability to excavate and install utilities underground has transformed the way we build and maintain infrastructure. Understanding the various types of boring machines and their applications is crucial for anyone involved in engineering and construction. As technology continues to advance, we can expect even more innovative solutions to arise, further enhancing the capabilities of these remarkable machines.

在建筑和工程的世界中，各种工具和机器对于高效操作至关重要。其中一项关键设备是钻孔机，它在创建隧道、钻孔和促进地下施工项目中发挥着重要作用。钻孔机旨在挖掘和移除地面材料，使得为建筑物奠定基础、安装公用设施或创建如地铁和管道等交通路线变得更加容易。钻孔机的历史可以追溯到19世纪初，当时工程师们开始开发更先进的隧道开凿方法。最初使用的是手动工具，但随着技术的发展，机械化解决方案应运而生。今天，有几种类型的钻孔机，包括隧道钻孔机（TBMs）、螺旋钻孔机和水平定向钻孔机，每种机器都适用于不同的应用和地质条件。隧道钻孔机（TBMs）是最令人印象深刻的钻孔机之一。它们可以开凿直径从几英尺到超过50英尺的大型隧道。这些机器配备了旋转切割头，可以在磨碎岩石和土壤的同时，安装预制混凝土段以支撑隧道墙。TBMs的使用彻底改变了城市建设，使得在不干扰地面活动的情况下创建广泛的地下网络成为可能。另一种常见类型是螺旋钻孔机，主要用于安装地下公用设施。这种机器利用螺旋状刀片在推进过程中去除土壤。它特别适用于较短的距离，并且可以在各种土壤条件下操作。与传统的沟渠方法相比，螺旋钻孔过程对环境的干扰较小，因此成为城市公用设施安装的首选。水平定向钻孔（HDD）是钻孔机的另一个创新应用。这种技术允许在河流和道路等障碍物下安装管道和电缆，而不干扰地面。HDD利用一种专门的钻孔机钻探导向孔，然后将其扩展到所需的直径。这种方法最小化了对环境的影响，并越来越受到新基础设施项目的青睐。现代建筑中钻孔机的重要性不容小觑。它们不仅提高了效率，还通过减少在危险环境中需要的人工劳动力来改善安全性。此外，这些机器的精确操作确保了项目按时完成并在预算内进行。随着城市不断发展和对地下基础设施需求的增加，钻孔机的角色无疑会扩大。总之，钻孔机是建筑行业不可或缺的工具。它在地下挖掘和安装公用设施方面的能力改变了我们建设和维护基础设施的方式。理解各种类型的钻孔机及其应用对于任何参与工程和建筑的人来说都是至关重要的。随着技术的不断进步，我们可以期待出现更多创新解决方案，进一步增强这些卓越机器的能力。