induced heaving

简明释义

感生垂荡

英英释义

例句

1.Engineers must account for induced heaving (诱发隆起) when designing foundations in areas with permafrost.

工程师在设计永久冻土地区的基础时必须考虑到诱发隆起。

2.The report highlighted cases of induced heaving (诱发隆起) as a result of excessive groundwater extraction.

报告强调了由于过度抽取地下水而导致的诱发隆起案例。

3.During winter, frost can cause induced heaving (诱发隆起) in roads, leading to dangerous conditions for drivers.

在冬季，霜冻可能导致道路出现诱发隆起，给驾驶者带来危险。

4.The construction team monitored the soil for signs of induced heaving (诱发隆起) due to the heavy machinery.

施工团队监测土壤是否出现由于重型机械造成的诱发隆起。

5.To prevent induced heaving (诱发隆起), proper drainage systems were installed around the new building.

为了防止诱发隆起，新建筑周围安装了适当的排水系统。

作文

In the field of civil engineering, one of the critical phenomena that engineers must understand is the concept of induced heaving. This term refers to the upward movement of soil or ground surfaces that occurs as a result of various external factors, often linked to changes in moisture content, temperature fluctuations, or underlying geological processes. Induced heaving can significantly impact the stability and integrity of structures built on or within the affected soil. For instance, when clay soils absorb water, they swell, causing the ground to rise. This process can lead to uneven settling of buildings, cracks in foundations, and even structural failures if not adequately addressed in the design phase.Understanding induced heaving is essential for engineers, particularly in regions where expansive soils are prevalent. These soils can exhibit drastic volume changes with moisture variations, making it crucial to incorporate appropriate mitigation measures in construction practices. Techniques such as proper drainage systems, moisture barriers, and selecting suitable foundation types are vital in minimizing the risks associated with induced heaving.Moreover, the implications of induced heaving extend beyond just structural concerns; they can also affect landscaping and infrastructure. Roads, sidewalks, and other paved surfaces can buckle or crack due to the upward pressure exerted by heaving soils. This not only poses safety hazards but also incurs significant repair costs for municipalities and property owners.To illustrate the importance of addressing induced heaving, consider a case study from a residential development built on clay-rich land. The developers, unaware of the potential for heaving, proceeded without adequate soil analysis or preventive measures. Shortly after completion, homeowners began to notice cracks in their walls and uneven floors. Investigations revealed that the soil had undergone substantial swelling during wet seasons, leading to induced heaving that compromised the homes' foundations. The situation required extensive remediation efforts, including underpinning and landscape modifications, resulting in considerable financial losses and legal disputes.In conclusion, induced heaving is a vital concept in civil engineering that requires thorough understanding and proactive management. As climate change continues to influence weather patterns and soil behaviors, the frequency and severity of induced heaving events may increase, necessitating ongoing research and innovation in construction methods and materials. Engineers must prioritize education on this phenomenon to ensure safe and resilient infrastructure for future generations.

在土木工程领域，工程师必须理解的一个关键现象是诱发隆起的概念。这个术语指的是由于各种外部因素引起的土壤或地面表面的向上移动，通常与湿度变化、温度波动或潜在的地质过程有关。诱发隆起会对建造在受影响土壤上的结构的稳定性和完整性产生重大影响。例如，当粘土土壤吸收水分时，它们会膨胀，导致地面上升。这个过程可能导致建筑物的不均匀沉降、基础裂缝，甚至结构失败，如果在设计阶段没有得到适当处理。理解诱发隆起对于工程师尤其重要，特别是在膨胀土壤普遍存在的地区。这些土壤在湿度变化时可以表现出剧烈的体积变化，因此在施工实践中纳入适当的缓解措施至关重要。诸如适当的排水系统、湿气屏障以及选择合适的基础类型等技术对于最小化与诱发隆起相关的风险至关重要。此外，诱发隆起的影响不仅限于结构问题；它们还会影响景观和基础设施。由于隆起土壤施加的向上压力，道路、人行道和其他铺装表面可能会翘曲或开裂。这不仅构成安全隐患，还会给市政当局和物业所有者带来可观的维修成本。为了说明解决诱发隆起的重要性，考虑一个在富含粘土的土地上建造的住宅开发项目的案例研究。开发商在未充分了解潜在隆起的情况下，继续进行土壤分析或预防措施。竣工后不久，业主们开始注意到墙壁开裂和地板不平。调查显示，土壤在潮湿季节经历了显著的膨胀，导致了损害基础的诱发隆起。这种情况需要广泛的修复工作，包括基础加固和景观改造，造成了可观的经济损失和法律纠纷。总之，诱发隆起是土木工程中的一个重要概念，需要深入理解和主动管理。随着气候变化继续影响天气模式和土壤行为，诱发隆起事件的频率和严重性可能会增加，这需要在建筑方法和材料方面进行持续的研究和创新。工程师必须优先考虑对这一现象的教育，以确保为未来几代人提供安全和韧性的基础设施。