collar excavation

简明释义

井颈开凿

英英释义

例句

1.The construction team began the collar excavation to prepare for the new pipeline installation.

施工队开始进行颈圈挖掘以准备新的管道安装。

2.Safety protocols are essential during collar excavation to protect workers from potential hazards.

在颈圈挖掘过程中，安全协议对于保护工人免受潜在危险至关重要。

3.The depth of the collar excavation was carefully measured to accommodate the foundation requirements.

为了满足基础要求，颈圈挖掘的深度经过仔细测量。

4.During the collar excavation, workers must ensure that the surrounding soil is stable to prevent collapses.

在颈圈挖掘过程中，工人必须确保周围土壤稳定，以防止塌方。

5.The collar excavation revealed unexpected underground utilities that required immediate attention.

颈圈挖掘揭示了意想不到的地下设施，需要立即处理。

作文

The construction industry is filled with specialized terms, one of which is collar excavation. This term refers to the process of digging around a specific area to create a collar or a support structure for underground installations. Understanding this concept is crucial for professionals involved in civil engineering and construction projects. In essence, collar excavation involves not just the act of digging but also ensuring that the surrounding soil remains stable and that the integrity of nearby structures is maintained.When planning a project that requires collar excavation, engineers must conduct thorough site assessments. This includes studying the soil composition, groundwater levels, and existing infrastructure. Proper planning helps in minimizing risks associated with excavation, such as landslides or damage to utilities. For instance, if a construction team is working near a road, they need to ensure that their collar excavation does not compromise the road's stability or lead to traffic disruptions.Moreover, the equipment used in collar excavation plays a significant role in the success of the operation. Heavy machinery such as excavators and backhoes are often employed to facilitate the digging process. These machines must be operated by skilled personnel who understand how to manage the equipment safely and effectively. Additionally, safety protocols must be followed rigorously to protect workers and the public during the excavation phase.Once the collar excavation is completed, the next steps involve installing the necessary support structures. This could include concrete collars or other forms of reinforcement designed to hold the surrounding soil in place. The installation process must be carried out with precision to ensure that the structure can withstand external pressures and environmental factors.In conclusion, understanding the concept of collar excavation is essential for anyone involved in construction and civil engineering. It is not merely about digging; it encompasses planning, execution, and safety measures to ensure that the excavation is successful and does not pose risks to the surrounding environment. As urban development continues to grow, the importance of mastering techniques like collar excavation will only increase, making it a vital skill for future engineers and construction professionals.

建筑行业充满了专业术语，其中一个术语是collar excavation。这个术语指的是在特定区域进行挖掘，以创建一个支撑结构或颈圈，用于地下设施。理解这一概念对于参与土木工程和建筑项目的专业人员至关重要。本质上，collar excavation不仅仅是挖掘的行为，还包括确保周围土壤保持稳定，以及维护附近结构的完整性。在规划需要进行collar excavation的项目时，工程师必须进行全面的现场评估。这包括研究土壤成分、地下水位和现有基础设施。适当的规划有助于最小化与挖掘相关的风险，例如滑坡或对公用设施的损害。例如，如果施工团队在道路附近工作，他们需要确保他们的collar excavation不会影响道路的稳定性或导致交通中断。此外，进行collar excavation时所使用的设备在操作的成功中也起着重要作用。重型机械如挖掘机和后铲通常被用于促进挖掘过程。这些机器必须由熟练的人员操作，他们了解如何安全有效地管理设备。此外，必须严格遵循安全协议，以保护工人和公众在挖掘阶段的安全。一旦完成collar excavation，下一步就是安装必要的支撑结构。这可能包括混凝土颈圈或其他形式的加固，旨在保持周围土壤到位。安装过程必须精确进行，以确保结构能够承受外部压力和环境因素。总之，理解collar excavation的概念对于任何参与建筑和土木工程的人来说都是必不可少的。这不仅仅是挖掘；它包括规划、执行和安全措施，以确保挖掘成功且不会对周围环境构成风险。随着城市发展的持续增长，掌握像collar excavation这样的技术的重要性只会增加，使其成为未来工程师和建筑专业人士必备的技能。