index of cementation

简明释义

粘结性指数

英英释义

例句

1.The index of cementation indicates the degree to which particles are bound together in sedimentary rocks.

水泥化指数index of cementation指示沉积岩中颗粒结合的程度。

2.The index of cementation can vary significantly between different geological formations.

不同地质构造之间的index of cementation可能会有显著差异。

3.Geologists use the index of cementation to assess the quality of sandstone formations.

地质学家使用index of cementation来评估砂岩层的质量。

4.In soil mechanics, the index of cementation helps predict the behavior of soil under load.

在土壤力学中，index of cementation有助于预测土壤在负载下的行为。

5.A higher index of cementation often results in stronger and more durable concrete structures.

较高的index of cementation通常会导致更强大且更耐用的混凝土结构。

作文

The concept of index of cementation is crucial in the field of geology and material science, as it helps to understand the strength and stability of sedimentary rocks. Essentially, the index of cementation refers to a numerical value that indicates the degree of cementation present within a particular rock formation. Cementation is the process by which sediments are bound together by minerals that precipitate from water, filling the spaces between the grains. This process significantly influences the porosity and permeability of the rock, which are vital factors in various applications, including oil and gas exploration, groundwater studies, and construction engineering.To further comprehend the importance of the index of cementation, we can consider its application in reservoir characterization. In the oil and gas industry, understanding the properties of reservoir rocks is essential for efficient extraction. The index of cementation helps geologists and engineers to assess how well the rock can store and transmit fluids. A higher index typically indicates stronger cementation, which may lead to lower porosity and permeability, making it less favorable for fluid flow. Conversely, a lower index suggests that the rock may have higher porosity and permeability, which can be advantageous for resource extraction.Moreover, the index of cementation plays a significant role in environmental geology. For instance, when assessing aquifers, the degree of cementation can affect the ability of an aquifer to recharge and provide clean water. Aquifers with a low index of cementation are often more productive since they allow for better movement of water through the rock layers. Therefore, understanding this index is vital for sustainable water management practices.In construction engineering, the index of cementation is also relevant. Engineers must evaluate the strength of the materials used in building foundations and structures. Rocks with high cementation indices may provide a solid base for construction, while those with lower indices might require additional support or stabilization measures. Thus, the index of cementation not only informs geological assessments but also directly impacts engineering decisions.In conclusion, the index of cementation is a fundamental parameter in geology that provides insight into the physical properties of sedimentary rocks. Its implications extend beyond academic research, influencing practical applications in the energy sector, environmental management, and construction. By understanding the index of cementation, professionals in these fields can make informed decisions that enhance resource extraction, ensure sustainable practices, and guarantee structural integrity. As we continue to explore and utilize our natural resources, the significance of the index of cementation will undoubtedly remain a topic of interest and importance in both scientific and applied contexts.

“胶结指数”这一概念在地质学和材料科学领域至关重要，因为它有助于理解沉积岩的强度和稳定性。基本上，“胶结指数”指的是一个数值，表示特定岩石层内胶结程度的高低。胶结是指通过水中沉淀的矿物质将沉积物颗粒结合在一起的过程，这一过程显著影响了岩石的孔隙度和渗透率，而这些都是在油气勘探、地下水研究和建筑工程等各种应用中至关重要的因素。为了更好地理解“胶结指数”的重要性，我们可以考虑其在储层特征描述中的应用。在石油和天然气行业，了解储层岩石的性质对高效开采至关重要。“胶结指数”帮助地质学家和工程师评估岩石储存和传输流体的能力。较高的指数通常表明胶结程度较强，这可能导致较低的孔隙度和渗透率，从而使其在流体流动方面不太理想。相反，较低的指数则暗示岩石可能具有更高的孔隙度和渗透率，这对资源开采是有利的。此外，“胶结指数”在环境地质学中也发挥着重要作用。例如，在评估含水层时，胶结程度会影响含水层的补给能力和提供清洁水的能力。胶结指数较低的含水层通常更具生产力，因为它们允许水更好地穿过岩层。因此，理解这一指数对可持续水资源管理实践至关重要。在建筑工程中，“胶结指数”同样相关。工程师必须评估用于建筑基础和结构的材料强度。胶结指数高的岩石可能为建筑提供坚实的基础，而那些胶结指数较低的岩石可能需要额外的支撑或加固措施。因此，“胶结指数”不仅为地质评估提供信息，还直接影响工程决策。总之，“胶结指数”是地质学中的一个基本参数，它为沉积岩的物理性质提供了深刻的见解。其影响超越了学术研究，直接影响到能源部门、环境管理和建筑等领域的实际应用。通过理解“胶结指数”，这些领域的专业人士能够做出明智的决策，从而提高资源开采效率、确保可持续实践和保证结构完整性。随着我们继续探索和利用自然资源，“胶结指数”的重要性无疑将在科学和应用领域保持关注和重要性。