surface blasting

简明释义

露天爆破

英英释义

例句

1.The construction team decided to use surface blasting to remove the rock layer efficiently.

施工队决定使用表面爆破有效去除岩石层。

2.Safety measures are crucial when performing surface blasting to prevent accidents.

进行表面爆破时，安全措施至关重要，以防止事故发生。

3.The engineers reviewed the surface blasting plan to ensure minimal environmental impact.

工程师审查了表面爆破计划，以确保对环境的影响最小化。

4.Before starting the excavation, they conducted a surface blasting operation to clear the area.

在开始挖掘之前，他们进行了表面爆破作业以清理区域。

5.The quarrying process often involves surface blasting to break large rocks into manageable pieces.

采石过程通常涉及表面爆破以将大石块打碎成易于处理的小块。

作文

Surface blasting is a term commonly used in the fields of mining, construction, and demolition. It refers to the process of using explosives to break rock or other materials at or near the surface of the earth. This technique is essential for various projects, especially in areas where traditional excavation methods may be impractical or too costly. The effectiveness of surface blasting (表面爆破) lies in its ability to remove large volumes of material quickly and efficiently, making it a preferred choice for many contractors. One of the primary advantages of surface blasting (表面爆破) is its speed. When dealing with hard rock formations or extensive debris, using explosives can significantly reduce the time required to clear an area. For example, in mining operations, blasting allows companies to access valuable minerals that would otherwise be challenging to extract. Similarly, in construction projects, surface blasting (表面爆破) can prepare sites for foundations or other structures by removing obstacles swiftly. However, surface blasting (表面爆破) is not without its challenges. Safety is a paramount concern, as the use of explosives poses risks to workers and nearby communities. Proper planning and execution are crucial to minimize these risks. Before any blasting takes place, thorough assessments of the surrounding environment must be conducted. This includes evaluating the geology of the area, potential hazards, and the proximity of structures or people. Moreover, regulations governing surface blasting (表面爆破) vary by location, and compliance with these laws is essential. Companies must obtain the necessary permits and adhere to guidelines that dictate how and when blasting can occur. Failure to comply can result in severe penalties and jeopardize the safety of everyone involved. Another aspect to consider is the environmental impact of surface blasting (表面爆破). While it is an effective method for material removal, it can also lead to vibrations, noise, and dust, which may affect local wildlife and air quality. To mitigate these effects, modern blasting techniques often incorporate advanced technology that allows for more controlled explosions. This can help to limit the spread of debris and reduce the overall environmental footprint of the operation. In conclusion, surface blasting (表面爆破) is a vital technique in the mining and construction industries, offering a fast and efficient means of material removal. While it comes with inherent risks and environmental considerations, proper planning and adherence to safety regulations can make it a successful option for many projects. As technology continues to advance, the methods and practices surrounding surface blasting (表面爆破) will likely evolve, leading to even safer and more efficient operations in the future.