goaf stowing

简明释义

采空区充填

英英释义

例句

1.During the safety meeting, we discussed the benefits of goaf stowing in reducing subsidence risks.

在安全会议上，我们讨论了采空区填充在减少地面沉降风险中的好处。

2.Our project involves extensive goaf stowing to support the mine's long-term sustainability.

我们的项目涉及广泛的采空区填充以支持矿山的长期可持续性。

3.The engineers designed a new method for goaf stowing that minimizes material waste.

工程师们设计了一种新的采空区填充方法，以最小化材料浪费。

4.The mining team implemented goaf stowing to ensure the stability of the underground structure.

矿山团队实施了采空区填充以确保地下结构的稳定性。

5.Effective goaf stowing can lead to improved safety conditions for miners.

有效的采空区填充可以改善矿工的安全条件。

作文

In the field of mining, the term goaf stowing refers to a method used to fill the voids left after the extraction of minerals. This process is crucial for maintaining the stability of the mine and preventing ground subsidence. The concept of goaf stowing is not only significant for the safety of miners but also for the environmental sustainability of mining operations. When minerals are extracted, large cavities are created underground, which can lead to various hazards if left unaddressed. Therefore, filling these voids with suitable materials is essential.The practice of goaf stowing involves using a variety of materials, such as waste rock, cement, or other industrial by-products, to fill the empty spaces. This not only helps in supporting the mine structure but also reduces the amount of waste that needs to be disposed of elsewhere. By utilizing the waste generated during mining operations, companies can minimize their environmental impact and promote a more sustainable approach to resource extraction.Moreover, goaf stowing plays a vital role in ensuring the safety of workers. When mines are left with large, unsupported voids, there is a risk of collapses, which can endanger the lives of miners. By implementing effective stowing techniques, mining companies can significantly reduce the likelihood of such incidents occurring. This not only protects the workforce but also enhances the overall efficiency of mining operations.In addition to its safety benefits, goaf stowing can also contribute to the economic viability of mining projects. By reusing waste materials for stowing, companies can lower their operational costs and improve their profit margins. Furthermore, a well-executed stowing program can extend the life of a mine by allowing for more efficient resource recovery while ensuring the integrity of the mine's structure.Despite its advantages, the implementation of goaf stowing is not without challenges. One of the main concerns is the selection of appropriate materials for stowing. The materials used must have the right properties to ensure they can effectively support the mine structure and withstand the pressures exerted on them over time. Additionally, monitoring the effectiveness of stowing operations is essential to ensure that the filled voids remain stable and do not pose any future risks.In conclusion, goaf stowing is a critical component of modern mining practices. It serves multiple purposes, including enhancing safety, promoting environmental sustainability, and improving economic efficiency. As the mining industry continues to evolve, the importance of effective stowing methods will only grow. Therefore, ongoing research and development in this area are necessary to address the challenges associated with goaf stowing and to ensure that mining remains a safe and responsible activity for generations to come.

在采矿领域，术语goaf stowing指的是一种用于填补矿物开采后留下的空洞的方法。这个过程对于维持矿井的稳定性和防止地面沉降至关重要。goaf stowing的概念不仅对矿工的安全具有重要意义，而且对采矿作业的环境可持续性也至关重要。当矿物被提取时，地下会形成大量空腔，如果不加以处理，会导致各种危险。因此，用合适的材料填充这些空洞是至关重要的。goaf stowing的实践涉及使用多种材料，如废石、水泥或其他工业副产品，来填充空荡的空间。这不仅有助于支撑矿井结构，还减少了需要在其他地方处置的废物数量。通过利用采矿过程中产生的废物，公司可以最小化其环境影响，促进更可持续的资源开采方法。此外，goaf stowing在确保工人安全方面也发挥着重要作用。当矿井留下大而不受支持的空洞时，就存在坍塌的风险，这可能危及矿工的生命。通过实施有效的填充技术，采矿公司可以显著降低此类事件发生的可能性。这不仅保护了劳动力，还提高了采矿作业的整体效率。除了安全利益外，goaf stowing还可以为采矿项目的经济可行性做出贡献。通过重复使用废物材料进行填充，公司可以降低运营成本，提高利润率。此外，良好执行的填充程序可以延长矿井的使用寿命，通过确保矿井结构的完整性来实现更高效的资源回收。尽管有其优势，goaf stowing的实施并非没有挑战。主要关注之一是选择合适的填充材料。所使用的材料必须具备正确的特性，以确保它们能够有效支撑矿井结构，并能够承受随时间推移施加在其上的压力。此外，监测填充操作的有效性对于确保填充的空洞保持稳定、不会带来未来风险至关重要。总之，goaf stowing是现代采矿实践中的一个关键组成部分。它有多个目的，包括增强安全性、促进环境可持续性和提高经济效率。随着采矿行业的不断发展，有效填充方法的重要性只会增加。因此，在这一领域持续的研究和开发是必要的，以应对与goaf stowing相关的挑战，并确保采矿在未来几代人中仍然是一项安全和负责任的活动。