retarded cement

简明释义

慢凝水泥

英英释义

例句

1.When pouring concrete in cooler temperatures, retarded cement helps maintain workability.

在较冷的温度下浇筑混凝土时，缓凝水泥有助于保持可操作性。

2.For intricate designs, using retarded cement allows for more detailed work before it sets.

对于复杂的设计，使用缓凝水泥可以在其凝固之前进行更详细的工作。

3.The construction team decided to use retarded cement to ensure that the concrete would not set too quickly in the hot weather.

施工队决定使用缓凝水泥以确保混凝土在炎热的天气中不会过快凝固。

4.By incorporating retarded cement, we can extend the working time for mixing and pouring.

通过加入缓凝水泥，我们可以延长混合和浇筑的工作时间。

5.The use of retarded cement is essential in large-scale projects where delays are common.

在大型项目中，使用缓凝水泥是必不可少的，因为延误很常见。

作文

In the construction industry, the term retarded cement refers to a type of cement that has been specially formulated to delay the setting time of concrete. This is particularly useful in large-scale construction projects where the mixing and pouring of concrete need to be carefully timed. By using retarded cement, contractors can ensure that they have enough time to work with the material before it hardens, which can be crucial for achieving the desired structural integrity and finish.The use of retarded cement is essential in various scenarios. For instance, in hot weather conditions, concrete tends to set quickly due to the high temperatures. This can lead to issues such as cracking and reduced strength if not managed properly. By incorporating retarded cement, workers can mitigate these risks, allowing for a longer working time and better control over the pouring process.Moreover, retarded cement is also beneficial in situations where transportation distances are long. When concrete needs to be transported over considerable distances, the risk of premature setting increases. By utilizing retarded cement, the setting time can be extended, ensuring that the concrete remains workable upon arrival at the construction site.Additionally, the application of retarded cement is not limited to just one type of construction. It is widely used in road construction, bridges, and large buildings where the volume of concrete required is significant. The ability to control the setting time allows for better coordination among different teams working on the project, thus enhancing overall efficiency.However, it is important to note that while retarded cement offers numerous advantages, it must be used judiciously. Over-reliance on retarders can lead to complications, such as difficulty in achieving the final strength of the concrete if the setting time is excessively prolonged. Therefore, it is crucial for engineers and construction professionals to balance the use of retarded cement with other factors such as environmental conditions and project timelines.In conclusion, retarded cement plays a vital role in modern construction practices. Its ability to delay the setting time of concrete makes it an indispensable tool for contractors facing challenging conditions. By understanding the properties and applications of retarded cement, construction professionals can enhance their project outcomes, ensuring that structures are built to last and meet safety standards. As technology advances, the formulation and usage of retarded cement will likely continue to evolve, providing even more innovative solutions for the construction industry.

在建筑行业中，术语retarded cement指的是一种特殊配方的水泥，用于延迟混凝土的凝固时间。这在大型建筑项目中尤其重要，因为混合和浇筑混凝土需要精确的时机。通过使用retarded cement，承包商可以确保在材料硬化之前有足够的时间进行操作，这对于实现所需的结构完整性和外观至关重要。使用retarded cement在各种情况下都是必要的。例如，在高温天气条件下，混凝土由于高温而会快速凝固。如果不加以管理，可能会导致开裂和强度降低等问题。通过加入retarded cement，工人可以减轻这些风险，从而延长工作时间，更好地控制浇筑过程。此外，retarded cement在运输距离较长的情况下也很有益。当混凝土需要在较长距离上运输时，提前凝固的风险增加。通过利用retarded cement，可以延长凝固时间，确保混凝土在到达施工现场时仍然可操作。此外，retarded cement的应用并不仅限于某一种建筑。它在道路建设、桥梁和大型建筑中被广泛使用，这些地方所需的混凝土量是巨大的。能够控制凝固时间使得项目中不同团队之间的协调变得更好，从而提高整体效率。然而，重要的是要注意，尽管retarded cement提供了许多优势，但必须谨慎使用。过度依赖缓凝剂可能会导致复杂情况，例如，如果凝固时间过长，可能难以达到混凝土的最终强度。因此，工程师和建筑专业人员必须平衡retarded cement的使用与环境条件和项目时间表等其他因素。总之，retarded cement在现代建筑实践中发挥着至关重要的作用。其延迟混凝土凝固时间的能力使其成为面临挑战条件的承包商不可或缺的工具。通过理解retarded cement的特性和应用，建筑专业人员可以提高项目成果，确保结构经久耐用并符合安全标准。随着技术的进步，retarded cement的配方和使用可能会继续发展，为建筑行业提供更具创新性的解决方案。