hole cave-in

简明释义

井孔坍塌;

英英释义

例句

1.The city council is reviewing policies to prevent future hole cave-in 坑洞塌陷 incidents in urban areas.

市议会正在审查政策，以防止未来城市地区发生hole cave-in坑洞塌陷事件。

2.Engineers are analyzing the reasons behind the unexpected hole cave-in 坑洞塌陷 at the site.

工程师正在分析现场意外发生的hole cave-in坑洞塌陷的原因。

3.The construction crew had to halt work due to a serious hole cave-in 坑洞塌陷 that occurred overnight.

施工队因昨晚发生的严重hole cave-in坑洞塌陷而不得不停止工作。

4.Residents were evacuated when a large hole cave-in 坑洞塌陷 threatened nearby homes.

当一个大型hole cave-in坑洞塌陷威胁到附近的房屋时，居民们被疏散。

5.Safety measures were implemented after the hole cave-in 坑洞塌陷 caused injuries to two workers.

在hole cave-in坑洞塌陷导致两名工人受伤后，实施了安全措施。

作文

The phenomenon of a hole cave-in is a significant concern in various fields, particularly in construction and mining. A hole cave-in occurs when the walls of a hole or excavation collapse inward, leading to potential hazards for workers and equipment. Understanding the causes and implications of a hole cave-in is essential for ensuring safety and preventing accidents.In construction sites, workers often dig deep holes for foundations, utility lines, or other purposes. During this process, the stability of the surrounding soil can be compromised. If the soil is loose, wet, or poorly compacted, the risk of a hole cave-in increases significantly. Additionally, heavy machinery operating near the edge of a hole can exert pressure that contributes to its collapse. Therefore, it is crucial for construction teams to assess the soil conditions before beginning any excavation work.One notable case of a hole cave-in occurred in a major city where a construction crew was digging a trench for a new sewer line. Despite following standard procedures, the trench walls collapsed unexpectedly, trapping several workers inside. Emergency responders had to act quickly to rescue the individuals, highlighting the dangers associated with a hole cave-in. This incident served as a reminder of the importance of proper safety measures, such as shoring up the walls of a hole or using protective systems to prevent collapses.In the mining industry, the risks of a hole cave-in are even more pronounced. Miners often work in tunnels that require careful monitoring of geological conditions. The weight of the overlying rock can create immense pressure, and if not managed properly, this can lead to catastrophic hole cave-ins. To mitigate these risks, mining companies invest in advanced technologies and training programs that emphasize the importance of recognizing warning signs of instability.Preventing a hole cave-in involves several strategies. First, conducting thorough geological surveys can help identify potential weak points in the soil or rock formations. Second, employing proper engineering techniques, such as installing retaining walls or using steel supports, can enhance the stability of excavated areas. Finally, regular training and safety drills for workers can ensure that everyone is prepared to respond effectively in the event of a hole cave-in.In conclusion, the concept of a hole cave-in is critical to understanding the safety challenges faced in construction and mining. By recognizing the factors that contribute to these incidents and implementing effective prevention strategies, we can protect workers and minimize risks. As we continue to develop infrastructure and extract resources from the earth, prioritizing safety measures against hole cave-ins will remain an essential aspect of these industries. Awareness and education about the dangers of hole cave-ins can ultimately save lives and prevent property damage, making it a vital topic for discussion among professionals in these fields.

“洞穴塌陷”现象在各个领域都是一个重要的关注点，尤其是在建筑和采矿行业。洞穴塌陷发生在一个洞或挖掘的墙壁向内坍塌时，这可能会对工人和设备造成潜在的危险。理解洞穴塌陷的原因和影响对于确保安全和防止事故至关重要。在建筑工地上，工人们通常会挖深洞以用于基础、公共设施管线或其他目的。在此过程中，周围土壤的稳定性可能会受到影响。如果土壤松散、潮湿或压实不良，洞穴塌陷的风险就会显著增加。此外，重型机械在洞边操作也可能施加压力，导致其坍塌。因此，建筑团队在开始任何挖掘工作之前评估土壤条件至关重要。一个值得注意的洞穴塌陷案例发生在一个大城市，当时一支建筑队正在挖掘沟渠以铺设新的污水管线。尽管遵循了标准程序，但沟渠墙壁意外坍塌，几名工人被困在里面。紧急救援人员必须迅速行动以营救这些人，这突显了洞穴塌陷的危险性。这一事件提醒我们，采取适当的安全措施是多么重要，比如加固洞壁或使用保护系统来防止坍塌。在采矿行业，洞穴塌陷的风险更加明显。矿工们常常在需要仔细监测地质条件的隧道中工作。上方岩石的重量可以产生巨大的压力，如果管理不当，这可能导致灾难性的洞穴塌陷。为了减轻这些风险，采矿公司投资于先进的技术和培训项目，强调识别不稳定警告信号的重要性。预防洞穴塌陷涉及几种策略。首先，进行彻底的地质调查可以帮助识别土壤或岩层中的潜在弱点。其次，采用适当的工程技术，例如安装挡土墙或使用钢支撑，可以增强挖掘区域的稳定性。最后，定期对工人进行培训和安全演练可以确保每个人都准备好在发生洞穴塌陷时有效应对。总之，理解“洞穴塌陷”的概念对于理解建筑和采矿面临的安全挑战至关重要。通过认识导致这些事件的因素并实施有效的预防策略，我们可以保护工人并最小化风险。随着我们继续开发基础设施并从地球中提取资源，优先考虑防止洞穴塌陷的安全措施将始终是这些行业的重要方面。提高对洞穴塌陷危险的意识和教育最终可以拯救生命并防止财产损失，使其成为这些领域专业人士讨论的关键主题。