boulder blasting

简明释义

二次爆破

英英释义

例句

1.The mining company specializes in boulder blasting to extract minerals from hard rock formations.

这家矿业公司专门从事岩石爆破以从坚硬的岩石层中提取矿物。

2.Before building the dam, they had to perform boulder blasting to remove large rocks from the riverbed.

在建造大坝之前，他们必须进行岩石爆破以移除河床上的大石头。

3.The construction team conducted boulder blasting to clear the site for the new highway.

施工队进行了岩石爆破以清理新高速公路的工地。

4.Residents were advised to stay indoors during the boulder blasting operations due to safety concerns.

由于安全考虑，居民被建议在岩石爆破作业期间待在室内。

5.The engineers calculated the optimal charge for the boulder blasting to minimize environmental impact.

工程师计算了最优的炸药量，以减少岩石爆破对环境的影响。

作文

Boulder blasting is a crucial technique used in construction and mining industries. This process involves the controlled detonation of large rock formations, or boulders, to break them into smaller, manageable pieces. The practice of boulder blasting has been around for centuries, evolving from primitive methods to highly sophisticated techniques used today. Understanding the mechanics and applications of boulder blasting can provide insight into its importance in modern engineering and environmental management.The primary objective of boulder blasting is to facilitate excavation and construction projects. Large boulders can obstruct pathways, foundations, and other critical areas where infrastructure is planned. By using explosives, workers can efficiently remove these obstacles, allowing for smoother project progression. This method is not only effective but also safe when conducted by trained professionals who follow strict safety protocols.In addition to construction, boulder blasting plays a significant role in mining operations. Many minerals and resources are found beneath the earth's surface, often trapped within solid rock formations. Through the use of boulder blasting, miners can access valuable materials such as coal, gold, and precious stones. The ability to break down large boulders quickly and safely is essential for maximizing productivity and minimizing downtime in mining operations.However, the process of boulder blasting is not without its challenges. Environmental concerns are at the forefront of discussions surrounding this practice. The detonation of explosives can cause vibrations and noise pollution, which may disturb local wildlife and nearby communities. Moreover, if not executed properly, boulder blasting can lead to unintended consequences, such as landslides or damage to surrounding structures. Therefore, it is imperative that companies adhere to regulatory guidelines and conduct thorough assessments before commencing any blasting operations.Technological advancements have significantly improved the safety and efficiency of boulder blasting. Modern techniques involve the use of precise calculations and advanced equipment to determine the optimal amount and placement of explosives. This careful planning helps ensure that the blast achieves the desired results while minimizing risks. Additionally, the development of non-explosive alternatives for boulder blasting, such as expanding grouts or hydraulic splitters, offers environmentally friendly options that can reduce the negative impacts associated with traditional blasting methods.In conclusion, boulder blasting is an essential technique in both the construction and mining industries. While it presents certain risks and environmental considerations, advancements in technology and safety practices have made it a more manageable and efficient process. As we continue to explore and develop our natural resources, understanding the intricacies of boulder blasting will be vital for balancing economic growth with environmental stewardship. By embracing innovative solutions and adhering to best practices, we can ensure that boulder blasting remains a valuable tool in our industrial toolkit, paving the way for sustainable development and infrastructure improvement.

“巨石爆破”是建筑和采矿行业中的一种关键技术。这个过程涉及对大型岩石形成物或巨石的控制性引爆，以将其分解成更小、更易于管理的碎片。“巨石爆破”的实践已经存在了几个世纪，从原始方法演变为今天使用的高度复杂的技术。理解“巨石爆破”的机制和应用可以提供对其在现代工程和环境管理中重要性的洞察。“巨石爆破”的主要目标是促进挖掘和建设项目。大型巨石可能会阻碍通道、基础和其他基础设施计划的重要区域。通过使用爆炸物，工人可以有效地移除这些障碍，允许项目进展更加顺利。这种方法不仅高效，而且在受过训练的专业人员遵循严格的安全协议时也很安全。除了建筑，“巨石爆破”在采矿操作中也发挥着重要作用。许多矿物和资源位于地下，通常被固体岩石形成物所困住。通过使用“巨石爆破”，矿工可以访问有价值的材料，如煤、黄金和宝石。快速、安全地分解大型巨石的能力对于最大化生产力和最小化采矿操作中的停机时间至关重要。然而，“巨石爆破”的过程并非没有挑战。环境问题在围绕这一实践的讨论中处于前沿。爆炸的引爆可能会造成振动和噪音污染，这可能会干扰当地野生动物和附近社区。此外，如果执行不当，“巨石爆破”可能导致意想不到的后果，如滑坡或对周围结构的损害。因此，公司必须遵守监管指南，并在开始任何爆破操作之前进行彻底评估。技术进步显著提高了“巨石爆破”的安全性和效率。现代技术涉及使用精确计算和先进设备来确定最佳的爆炸物数量和位置。这种仔细的规划有助于确保爆炸达到预期效果，同时最小化风险。此外，针对“巨石爆破”的非爆炸替代方案的发展，例如膨胀灌浆或液压劈裂器，提供了环保选项，可以减少与传统爆破方法相关的负面影响。总之，“巨石爆破”是建筑和采矿行业中一种必不可少的技术。虽然它带来了某些风险和环境考虑，但技术和安全实践的进步使其成为一个更可管理和高效的过程。随着我们继续探索和开发自然资源，理解“巨石爆破”的复杂性对于平衡经济增长与环境管理至关重要。通过接受创新解决方案和遵循最佳实践，我们可以确保“巨石爆破”在我们的工业工具箱中仍然是一种有价值的工具，为可持续发展和基础设施改善铺平道路。