field cured cylinders

简明释义

现场圆柱型试件

英英释义

例句

1.After pouring the concrete, we placed several field cured cylinders for quality assurance.

浇筑混凝土后，我们放置了几个现场养护圆柱体以确保质量。

2.To comply with regulations, we documented the curing process of the field cured cylinders.

为了遵守规定，我们记录了现场养护圆柱体的养护过程。

3.The engineer recommended using field cured cylinders for more accurate testing in the field.

工程师建议在现场使用现场养护圆柱体以获得更准确的测试结果。

4.The results from the field cured cylinders indicated that the mix was too wet.

来自现场养护圆柱体的结果表明混合物过于湿润。

5.The construction team used field cured cylinders to test the concrete strength on-site.

施工团队使用现场养护圆柱体来测试现场混凝土的强度。

作文

In the construction industry, ensuring the quality and durability of concrete is paramount. One important method used to assess the strength of concrete is through the use of test specimens known as field cured cylinders. These are cylindrical samples of concrete that are cured in the field, meaning they are allowed to set and gain strength in the same environment where the actual construction takes place. This process is crucial because it reflects the real-world conditions that the concrete will be exposed to, including temperature, humidity, and other environmental factors.The process of creating field cured cylinders begins with pouring concrete into cylindrical molds. Once the concrete is poured, the molds are typically covered to prevent moisture loss and protect them from adverse weather conditions. After a specified period, usually 24 hours, the molds are removed, and the cylinders are then placed in the same location as the construction site for curing. This ensures that the samples experience the same curing conditions as the concrete used in the structure.Curing is essential for achieving the desired strength and durability of concrete. During this time, the hydration process occurs, where water reacts with the cement to form a solid matrix. If the curing conditions are not optimal, such as if the concrete dries out too quickly, it can lead to cracks and reduced strength. By using field cured cylinders, engineers and construction managers can monitor how the concrete will perform under the specific environmental conditions of the project site.After the curing period, which typically lasts for 28 days, the field cured cylinders are tested for compressive strength. This is done by applying a load to the cylinder until it fails. The results of these tests provide valuable data that can be used to determine whether the concrete mix meets the required specifications for the project. If the strength of the field cured cylinders is below expectations, adjustments can be made to the concrete mix or the curing process to improve the quality of the concrete used in the actual construction.Moreover, field cured cylinders play a significant role in quality control and assurance within the construction industry. They serve as a reliable indicator of how the concrete will perform over time. If issues arise during the construction process, such as unexpected weather conditions or material inconsistencies, having field cured cylinders allows engineers to make informed decisions based on empirical data. This proactive approach can save time and resources in the long run by preventing potential structural failures.In conclusion, field cured cylinders are an essential tool in the construction industry for assessing the quality and strength of concrete. By curing these samples in the same environment as the construction site, engineers can ensure that they accurately reflect the conditions the concrete will face. The testing of field cured cylinders provides critical information that helps maintain the integrity and safety of structures. As construction practices continue to evolve, the importance of field cured cylinders remains a cornerstone of effective concrete quality management.

在建筑行业，确保混凝土的质量和耐久性至关重要。一种用于评估混凝土强度的重要方法是使用被称为现场养护圆柱体的试样。这些是混凝土的圆柱形样本，在现场养护，意味着它们在实际施工发生的环境中设置和增强强度。这个过程至关重要，因为它反映了混凝土将面临的真实世界条件，包括温度、湿度和其他环境因素。创建现场养护圆柱体的过程始于将混凝土倒入圆柱模具中。一旦混凝土被倒入，模具通常会被覆盖，以防止水分流失并保护它们免受不利天气条件的影响。在规定的时间（通常为24小时）后，模具被移除，圆柱体随后放置在与施工现场相同的位置进行养护。这确保样本经历与结构中使用的混凝土相同的养护条件。养护对于达到混凝土所需的强度和耐久性至关重要。在此期间，水化过程发生，其中水与水泥反应形成固体基质。如果养护条件不理想，例如混凝土干燥过快，可能导致裂缝和强度降低。通过使用现场养护圆柱体，工程师和施工经理可以监测混凝土在项目现场特定环境条件下的表现。养护期结束后，通常持续28天，现场养护圆柱体将进行抗压强度测试。这是通过施加负载到圆柱体上直到其破坏来完成的。这些测试结果提供了宝贵的数据，可用于确定混凝土混合物是否符合项目的要求规格。如果现场养护圆柱体的强度低于预期，可以对混凝土混合物或养护过程进行调整，以改善用于实际施工的混凝土质量。此外，现场养护圆柱体在建筑行业的质量控制和保证中发挥着重要作用。它们作为混凝土随时间推移表现的可靠指标。如果在施工过程中出现问题，例如意外的天气条件或材料不一致，拥有现场养护圆柱体使工程师能够根据实证数据做出明智的决策。这种主动的方法可以从长远来看节省时间和资源，防止潜在的结构故障。总之，现场养护圆柱体是建筑行业中评估混凝土质量和强度的重要工具。通过在与施工现场相同的环境中养护这些样本，工程师可以确保它们准确反映混凝土将面临的条件。现场养护圆柱体的测试提供了关键的信息，有助于维护结构的完整性和安全性。随着建筑实践的不断发展，现场养护圆柱体的重要性仍然是有效混凝土质量管理的基石。