ordinary portland cement

简明释义

普通硅盐水泥

英英释义

例句

1.For the sidewalk, we recommend ordinary portland cement because it provides a smooth finish.

对于人行道，我们推荐使用普通波特兰水泥，因为它提供光滑的表面。

2.When mixing concrete, it's essential to use the right amount of ordinary portland cement for optimal strength.

在混合混凝土时，使用适量的普通波特兰水泥以获得最佳强度是至关重要的。

3.The local building codes require the use of ordinary portland cement in residential construction.

当地建筑规范要求在住宅施工中使用普通波特兰水泥。

4.Mixing ordinary portland cement with sand and gravel creates a strong concrete mix.

将普通波特兰水泥与沙子和砾石混合可以形成强有力的混凝土混合物。

5.The construction team decided to use ordinary portland cement for the foundation due to its strength and durability.

施工团队决定使用普通波特兰水泥作为基础材料，因为它的强度和耐久性。

作文

When we think about construction materials, one of the most common and essential components that comes to mind is ordinary portland cement. This type of cement is widely used in the construction industry due to its versatility and strength. Ordinary portland cement is a basic ingredient of concrete, which is the most widely used construction material in the world. It is made from a mixture of limestone and clay, which are heated at high temperatures to produce clinker. This clinker is then ground into a fine powder, resulting in the ordinary portland cement we use today.The importance of ordinary portland cement cannot be overstated. Its properties make it suitable for a variety of construction applications, including residential buildings, bridges, roads, and more. The strength and durability of concrete made with ordinary portland cement allow structures to withstand heavy loads and harsh weather conditions. This makes it a reliable choice for engineers and builders around the globe.One of the key advantages of ordinary portland cement is its ability to set and harden quickly. This characteristic is crucial in construction projects where time is of the essence. For instance, when pouring a foundation, using ordinary portland cement ensures that the structure can support additional weight in a relatively short period. This efficiency helps to streamline the construction process, allowing projects to be completed on schedule.Moreover, ordinary portland cement is also cost-effective. Compared to other types of cement, it is generally less expensive, making it an attractive option for large-scale construction projects. The affordability combined with its performance qualities means that builders can stay within budget while still achieving high-quality results.Additionally, ordinary portland cement is widely available, which further contributes to its popularity. Most construction supply stores carry this type of cement, making it easy for contractors to source the materials they need. This accessibility ensures that projects can proceed without delays caused by material shortages.However, it is essential to consider the environmental impact of ordinary portland cement. The production of cement is one of the largest sources of carbon dioxide emissions globally, contributing significantly to climate change. As a result, there has been a growing interest in developing more sustainable alternatives, such as blended cements or using recycled materials in concrete production. These innovations aim to reduce the carbon footprint of construction while maintaining the performance characteristics that make ordinary portland cement so popular.In conclusion, ordinary portland cement is a fundamental material in the construction industry, known for its strength, quick setting time, and cost-effectiveness. Its widespread use in various construction applications highlights its importance in building infrastructure worldwide. As we move forward, it is crucial to balance the benefits of ordinary portland cement with the need for sustainable practices to protect our environment for future generations.

当我们想到建筑材料时，最常见和基本的组成部分之一就是普通硅酸盐水泥。这种类型的水泥因其多功能性和强度而在建筑行业广泛使用。普通硅酸盐水泥是混凝土的基本成分，而混凝土是世界上使用最广泛的建筑材料。它是由石灰石和粘土的混合物制成的，这些材料在高温下加热以生产熟料。然后将这种熟料磨成细粉，得到我们今天使用的普通硅酸盐水泥。普通硅酸盐水泥的重要性不容小觑。它的特性使其适用于各种建筑应用，包括住宅建筑、桥梁、道路等。由普通硅酸盐水泥制成的混凝土的强度和耐久性使结构能够承受重负荷和恶劣天气条件。这使得它成为全球工程师和建筑商的可靠选择。普通硅酸盐水泥的一个主要优点是它能够快速凝固和硬化。这一特性在时间至关重要的建筑项目中尤为重要。例如，在浇筑基础时，使用普通硅酸盐水泥确保结构能够在相对较短的时间内承受额外的重量。这种效率有助于简化建筑过程，使项目能够按计划完成。此外，普通硅酸盐水泥也是经济实惠的。与其他类型的水泥相比，它通常价格较低，使其成为大规模建筑项目的有吸引力的选择。可负担性与其性能特性相结合，意味着建筑商可以在预算内实现高质量的结果。此外，普通硅酸盐水泥的广泛可用性进一步促进了其受欢迎程度。大多数建筑供应商店都出售这种类型的水泥，使承包商易于获取所需的材料。这种可获取性确保项目不会因材料短缺而延误。然而，考虑到普通硅酸盐水泥的环境影响是至关重要的。水泥的生产是全球最大的二氧化碳排放源之一，对气候变化贡献显著。因此，越来越多的人对开发更可持续的替代品产生了兴趣，比如混合水泥或在混凝土生产中使用回收材料。这些创新旨在减少建筑的碳足迹，同时保持使普通硅酸盐水泥如此受欢迎的性能特征。总之，普通硅酸盐水泥是建筑行业的基本材料，以其强度、快速凝固时间和经济实惠而闻名。它在各种建筑应用中的广泛使用凸显了其在全球基础设施建设中的重要性。随着我们向前发展，平衡普通硅酸盐水泥的好处与可持续实践的需求，以保护我们未来几代人的环境是至关重要的。