hard mortar

简明释义

干硬灰浆

英英释义

例句

1.To achieve a solid foundation, the contractor recommended using hard mortar for the base layer.

为了获得坚固的基础，承包商建议在底层使用硬砂浆。

2.The hard mortar used in this construction project is resistant to extreme weather conditions.

该建筑项目中使用的硬砂浆能抵抗极端天气条件。

3.The builder used hard mortar to ensure the bricks would stay intact for years.

建筑工人使用硬砂浆以确保砖块能够保持多年不变。

4.When repairing the old wall, we decided to apply a layer of hard mortar for better durability.

在修复旧墙时，我们决定涂上一层硬砂浆以提高耐用性。

5.After mixing the ingredients, we let the hard mortar set for several hours before application.

混合材料后，我们让硬砂浆静置几个小时再进行施工。

作文

In the construction industry, the term hard mortar refers to a type of binding agent that is used to hold bricks or stones together. This material is essential for ensuring the stability and durability of structures. The composition of hard mortar typically includes cement, sand, and water, which are mixed in specific proportions to achieve the desired strength and workability. The importance of hard mortar cannot be overstated; it plays a crucial role in both residential and commercial building projects. One of the primary characteristics of hard mortar is its ability to harden over time, creating a solid bond between masonry units. This hardening process occurs through hydration, where water reacts with the cement particles to form a rigid structure. The final product is strong enough to withstand various stresses, including compression and tension, making it suitable for load-bearing walls and other critical components of a building. Moreover, the choice of materials used in hard mortar can significantly affect its performance. For instance, using high-quality cement and well-graded sand can enhance the strength and durability of the mortar. Additionally, additives such as lime or plasticizers can be included to improve workability or increase resistance to environmental factors like moisture and temperature fluctuations. The application of hard mortar is not limited to new constructions; it is also widely used in repair and restoration projects. When older buildings require maintenance, hard mortar can be used to replace deteriorating joints and restore the structural integrity of the masonry. This practice is particularly important in preserving historical landmarks, where maintaining the original materials and techniques is essential for cultural heritage. Another aspect to consider is the environmental impact of using hard mortar. The production of cement, a key ingredient in most mortars, is known to generate significant carbon emissions. As a result, there is a growing trend towards more sustainable practices in the construction industry. Innovations such as using recycled materials or alternative binders are being explored to reduce the ecological footprint of hard mortar and other construction materials. In conclusion, hard mortar is an indispensable component of modern construction. Its ability to create strong, durable bonds between masonry units makes it essential for the stability of buildings. Understanding the properties and applications of hard mortar is crucial for anyone involved in construction, whether they are architects, engineers, or builders. As the industry continues to evolve, so too will the formulations and uses of hard mortar, paving the way for more resilient and sustainable structures in the future.

在建筑行业中，术语硬砂浆指的是一种粘合剂，用于将砖块或石头粘合在一起。这种材料对于确保结构的稳定性和耐久性至关重要。硬砂浆的组成通常包括水泥、沙子和水，这些成分按特定比例混合，以达到所需的强度和可操作性。硬砂浆的重要性不容小觑；它在住宅和商业建筑项目中都发挥着至关重要的作用。硬砂浆的主要特征之一是其随时间硬化的能力，从而在砌体单元之间形成坚固的结合。这个硬化过程是通过水合作用发生的，即水与水泥颗粒反应形成刚性结构。最终产品足够强大，可以承受各种压力，包括压缩和拉伸，因此适用于承重墙和建筑其他关键部件。此外，使用在硬砂浆中所选材料会显著影响其性能。例如，使用高质量的水泥和良好级配的沙子可以增强砂浆的强度和耐久性。此外，可以添加石灰或塑化剂等添加剂，以改善可操作性或增加对潮湿和温度波动等环境因素的抵抗力。硬砂浆的应用不仅限于新建工程；它也广泛用于修复和恢复项目。当老旧建筑需要维护时，可以使用硬砂浆替换 deteriorating joints，恢复砌体的结构完整性。这种做法在保护历史地标时尤其重要，因为保持原材料和技术对于文化遗产至关重要。另一个需要考虑的方面是使用硬砂浆的环境影响。水泥的生产是大多数砂浆中关键成分，已知会产生大量的碳排放。因此，建筑行业正在向更可持续的实践发展。正在探索使用回收材料或替代粘合剂等创新，以减少硬砂浆和其他建筑材料的生态足迹。总之，硬砂浆是现代建筑不可或缺的组成部分。它在砌体单元之间创造强大、耐用的结合的能力使其对建筑的稳定性至关重要。了解硬砂浆的特性和应用对于任何参与建筑的人来说都是至关重要的，无论他们是建筑师、工程师还是建筑工人。随着行业的不断发展，硬砂浆的配方和用途也将不断演变，为未来更具韧性和可持续性的结构铺平道路。