Close Menu
  • Home
  • Technology
  • Science
  • Space
  • Health
  • Biology
  • Earth
  • History
  • About Us
    • Contact Us
    • Privacy Policy
    • Disclaimer
    • Terms and Conditions
What's Hot

Florida Startup Beams Solar Power Across NFL Stadium in Groundbreaking Test

April 15, 2025

Unlocking the Future: NASA’s Groundbreaking Space Tech Concepts

February 24, 2025

How Brain Stimulation Affects the Right Ear Advantage

November 29, 2024
Facebook X (Twitter) Instagram
TechinleapTechinleap
  • Home
  • Technology
  • Science
  • Space
  • Health
  • Biology
  • Earth
  • History
  • About Us
    • Contact Us
    • Privacy Policy
    • Disclaimer
    • Terms and Conditions
TechinleapTechinleap
Home»Science»Predicting Ground Settlement for Highways with Sparse Data
Science

Predicting Ground Settlement for Highways with Sparse Data

October 20, 2024No Comments5 Mins Read
Share
Facebook Twitter LinkedIn Email Telegram

Accurately predicting ground settlement is crucial for constructing safe and stable highways, but gathering sufficient data can be challenging. Researchers have developed a new technique using regression Kriging that can make accurate predictions even with limited data. By incorporating Box-Cox transformation and optimizing the trend structure, the team was able to significantly improve the accuracy of their ground settlement predictions compared to traditional methods. This innovative approach could pave the way for more reliable highway construction in areas with sparse soil data.

Unlocking the Secrets of Ground Settlement

Predicting ground settlement is a critical step in highway construction, as it helps engineers ensure the stability and longevity of the road. Excessive settlement can lead to cracks, potholes, and other structural issues that compromise safety and increase maintenance costs. While analytical and numerical models can provide estimates, they often rely on soil parameters obtained through experiments and tests, which can introduce uncertainties.

Table 1 The data driven methods for ground settlement prediction in the previous studies.

To overcome these limitations, researchers are increasingly turning to data-driven methods that leverage real-world monitoring data. However, a common challenge is the sparse nature of this data, particularly in the early stages of a project or in remote locations. Sparse data can significantly impact the accuracy of predictive models, leaving engineers with difficult decisions.

A Smarter Approach to Settlement Prediction

In their latest study, a team of researchers tackled the problem of ground settlement prediction with sparse data using a novel technique called regression Kriging (RK). This approach combines the power of polynomial regression and the best linear unbiased prediction of Kriging interpolation to capture the temporal trends and spatial correlations in the data.

The key innovations of the RK method lie in its ability to address two critical factors for accurate prediction: the stationarity of the sample residuals and the appropriate trend structure.

figure 1
Fig. 1

Achieving Stationarity with Box-Cox Transformation

Stationarity, which refers to the consistency of the statistical properties of the data over time, is a crucial prerequisite for Kriging interpolation. However, in the case of sparse data, the raw sample residuals often fail to meet this assumption.

To overcome this challenge, the researchers incorporated the neuralnetwork’>back-propagation neural network (BPNN) model.

The findings were remarkable: the RK method significantly outperformed all the other approaches, with substantially lower evaluation metrics like root mean square error, mean absolute error, and mean arctangent absolute percent error. Interestingly, the BPNN model, which is often touted for its powerful predictive capabilities, performed the worst among the methods tested, likely due to the inadequacy of the sparse training data.

Paving the Way for Reliable Highway Construction

This innovative study demonstrates the potential of regression Kriging for ground settlement prediction, particularly in situations where data is limited. By addressing the critical factors of stationarity and trend structure, the researchers have developed a robust and accurate method that could revolutionize highway construction practices.

As the global infrastructure continues to expand, the ability to make reliable predictions with sparse data will become increasingly valuable. The RK-based approach showcased in this research could pave the way for more efficient and cost-effective highway projects, ultimately contributing to safer and more sustainable transportation networks.

Author credit: This article is based on research by Lei Huang, Wei Qin, Guo-liang Dai, Ming-xing Zhu, Lei-Lei Liu, Ling-Jun Huang, Shan-Pian Yang, Miao-Miao Ge.


For More Related Articles Click Here

This article is made available under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. This license allows for any non-commercial use, sharing, and distribution of the content, as long as appropriate credit is given to the original author(s) and the source, and a link to the license is provided. However, you are not permitted to create and share adapted versions or derivative works based on this article or its parts. The images or other third-party materials included in this article are also covered by the same Creative Commons license, unless stated otherwise. If you wish to use the content in a way that is not permitted under this license, you will need to seek direct permission from the copyright holder. To view a copy of the license, please visit the Creative Commons website.
box-cox transformation civil engineering data-driven prediction ground settlement prediction highway construction regression kriging soil mechanics sparse data
jeffbinu
  • Website

Tech enthusiast by profession, passionate blogger by choice. When I'm not immersed in the world of technology, you'll find me crafting and sharing content on this blog. Here, I explore my diverse interests and insights, turning my free time into an opportunity to connect with like-minded readers.

Related Posts

Science

How Brain Stimulation Affects the Right Ear Advantage

November 29, 2024
Science

New study: CO2 Conversion with Machine Learning

November 17, 2024
Science

New discovery in solar energy

November 17, 2024
Science

Aninga: New Fiber Plant From Amazon Forest

November 17, 2024
Science

Groundwater Salinization Affects coastal environment: New study

November 17, 2024
Science

Ski Resort Water demand : New study

November 17, 2024
Leave A Reply Cancel Reply

Top Posts

Florida Startup Beams Solar Power Across NFL Stadium in Groundbreaking Test

April 15, 2025

Quantum Computing in Healthcare: Transforming Drug Discovery and Medical Innovations

September 3, 2024

Graphene’s Spark: Revolutionizing Batteries from Safety to Supercharge

September 3, 2024

The Invisible Enemy’s Worst Nightmare: AINU AI Goes Nano

September 3, 2024
Don't Miss
Space

Florida Startup Beams Solar Power Across NFL Stadium in Groundbreaking Test

April 15, 20250

Florida startup Star Catcher successfully beams solar power across an NFL football field, a major milestone in the development of space-based solar power.

Unlocking the Future: NASA’s Groundbreaking Space Tech Concepts

February 24, 2025

How Brain Stimulation Affects the Right Ear Advantage

November 29, 2024

A Tale of Storms and Science from Svalbard

November 29, 2024
Stay In Touch
  • Facebook
  • Twitter
  • Instagram

Subscribe

Stay informed with our latest tech updates.

About Us
About Us

Welcome to our technology blog, where you can find the most recent information and analysis on a wide range of technological topics. keep up with the ever changing tech scene and be informed.

Our Picks

Unlocking the Secrets of Gestational Diabetes: How the ALT/HDL-C Ratio Holds the Key

November 2, 2024

Atomic Artistry: Transforming the Future of Materials Science

September 27, 2024

Astronauts’ Hearts Struggling in Space: Uncovering the Alarming Effects of Microgravity

September 27, 2024
Updates

Unlocking the Secrets of Gestational Diabetes: How the ALT/HDL-C Ratio Holds the Key

November 2, 2024

Atomic Artistry: Transforming the Future of Materials Science

September 27, 2024

Astronauts’ Hearts Struggling in Space: Uncovering the Alarming Effects of Microgravity

September 27, 2024
Facebook X (Twitter) Instagram
  • Homepage
  • About Us
  • Contact Us
  • Terms and Conditions
  • Privacy Policy
  • Disclaimer
© 2025 TechinLeap.

Type above and press Enter to search. Press Esc to cancel.