Unraveling the Challenges of Xanthan Gum Soil Stabilization

Soil stabilization is a crucial aspect of civil engineering and construction projects, aimed at improving the engineering properties of soil materials. Xanthan gum (XG), a biopolymer derived from fermentation processes, has gained widespread attention as a potential soil-stabilizing agent due to its unique rheological properties. This chapter provides an overview of the traditional soil stabilization techniques, followed by outlining the potential benefits and main technical issues of employing XG as a soil-stabilizing agent. In addition, the chapter discusses the overall challenges and considerations associated with the utilization of XG for soil stabilization purposes, including its effectiveness, environmental impact, cost implications, and compatibility with different soil types. By examining these factors, engineers and researchers can make informed decisions regarding the application of XG in soil stabilization projects. The chapter concludes with an outline of the topics that are discussed in the later chapters of this book.