cement finisher

简明释义

水泥整平抹光机

英英释义

例句

1.In rainy weather, a cement finisher must take extra precautions to protect the wet concrete.

在下雨天气中，水泥工必须采取额外的预防措施来保护湿混凝土。

2.The job of a cement finisher is crucial in ensuring the smoothness of concrete surfaces.

一个水泥工的工作对于确保混凝土表面的光滑度至关重要。

3.A skilled cement finisher can make a significant difference in the appearance of a driveway.

一位熟练的水泥工可以显著改善车道的外观。

4.Before laying the concrete, the cement finisher prepares the site meticulously.

在铺设混凝土之前，水泥工会仔细准备现场。

5.The contractor hired a professional cement finisher to ensure high-quality work.

承包商聘请了一位专业的水泥工以确保高质量的工作。

作文

In the world of construction, every role is vital to the successful completion of a project. One such role that often goes unnoticed is that of a cement finisher. A cement finisher is a skilled laborer who specializes in pouring, leveling, and finishing concrete surfaces. This profession requires not only physical strength but also a keen eye for detail and an understanding of the materials involved. The work of a cement finisher can be seen in various structures, from sidewalks and driveways to large commercial buildings and bridges. The process begins with preparing the site where the concrete will be poured. This involves clearing the area of debris, ensuring proper drainage, and sometimes even laying a foundation of gravel or sand. Once the site is prepared, the cement finisher works alongside other construction workers to mix the concrete. It is crucial that the right proportions of cement, water, and aggregates are used to achieve the desired consistency and strength.After the concrete is mixed, it is poured into forms that have been set up to create the desired shape. At this stage, the role of the cement finisher becomes even more critical. They must level the concrete, ensuring that it is smooth and even across the surface. This often involves using tools such as screeds and floats. A skilled cement finisher knows how to manipulate the concrete to avoid imperfections and ensure a high-quality finish.Once the concrete has been leveled, the cement finisher may also add textures or patterns to the surface. This can enhance the aesthetic appeal of the concrete and improve its traction. For example, if the concrete is being used for a sidewalk, the cement finisher might create a broom finish, which provides a non-slip surface. In contrast, if the concrete is for a decorative patio, they may use stamping techniques to create intricate designs.The finishing touches are just as important as the initial pouring of the concrete. After the concrete has set for a while, the cement finisher will often use trowels to smooth out any rough spots and create a polished look. This process requires patience and expertise, as the timing of when to start troweling is critical. If done too soon, the concrete may be too soft and can be damaged; if done too late, it may be too hard to achieve the desired finish.In conclusion, the role of a cement finisher is essential in the construction industry. Their skills and expertise contribute significantly to the quality and durability of concrete surfaces. While their work may often go unnoticed, it is the cement finisher who ensures that the final product is not only functional but also visually appealing. As construction projects continue to evolve and grow in complexity, the demand for skilled cement finishers will undoubtedly remain strong, making it a valuable and rewarding career choice for those interested in the trade.

在建筑行业，每个角色对于项目的成功完成都是至关重要的。其中一个常常被忽视的角色是水泥工。水泥工是一名专业工人，专门从事浇筑、平整和修整混凝土表面。这一职业不仅需要身体力量，还需要对细节的敏锐洞察力以及对所用材料的理解。水泥工的工作可以在各种结构中看到，从人行道和车道到大型商业建筑和桥梁。这一过程始于准备将要浇筑混凝土的现场。这涉及到清理区域内的杂物、确保适当的排水，有时甚至需要铺设一层碎石或沙子作为基础。一旦现场准备好，水泥工就会与其他建筑工人一起混合混凝土。使用正确比例的水泥、水和骨料以达到所需的一致性和强度是至关重要的。混合好的混凝土被倒入预先设置的模具中，以形成所需的形状。在这一阶段，水泥工的角色变得更加关键。他们必须将混凝土找平，确保表面光滑均匀。这通常需要使用如刮板和浮子等工具。一名熟练的水泥工知道如何操控混凝土，以避免缺陷并确保高质量的表面。一旦混凝土被找平，水泥工还可能会在表面上添加纹理或图案。这可以增强混凝土的美观性并提高其摩擦力。例如，如果混凝土用于人行道，水泥工可能会创建刷纹表面，以提供防滑效果。相反，如果混凝土用于装饰性庭院，他们可能会使用压印技术来创造复杂的设计。最后的修整同样重要。在混凝土固化一段时间后，水泥工通常会使用抹子来平滑任何粗糙的地方，并创造出抛光的外观。这一过程需要耐心和专业知识，因为何时开始抹光的时机至关重要。如果太早进行，混凝土可能太软而受到损坏；如果太晚，则可能太硬而无法达到所需的效果。总之，水泥工在建筑行业中的角色是不可或缺的。他们的技能和专业知识对混凝土表面的质量和耐用性有着重要的贡献。虽然他们的工作可能经常被忽视，但正是水泥工确保最终产品不仅功能齐全，而且在视觉上也令人愉悦。随着建筑项目的不断发展和复杂化，对熟练的水泥工的需求无疑将保持强劲，这使得这一职业选择对于那些对这一行业感兴趣的人来说是有价值且有回报的。