Preface

In the process of social development, more and more attention has been paid to hydrogeology and geotechnical engineering. This is mainly because the geological and geotechnical engineering technology of hydraulic engineering is of great significance to geotechnical engineering construction. In the process of geotechnical construction, the relationship between geotechnical engineering and geotechnical engineering must be well handled to ensure the sustainable development of geotechnical engineering environment and economic benefits. At the same time, the study of the engineering geological structure of urban geotechnical foundation is not only of important guiding significance for the rational planning and layout of the city, the selection of foundation scheme and foundation type, but also conducive to the comprehensive demonstration of engineering geological conditions and engineering geological problems. It is one of the main contents of engineering geology research on urban geotechnical foundation.

The higher the building, the higher the quality of the foundation. In order to ensure the quality of building foundation and save the cost of engineering, the industry usually adopts appropriate foundation treatment technology to improve the natural foundation, so as to optimize the strength of foundation and ensure the stability and safety performance of foundation. Only by ensuring the quality of the foundation of the construction project can the overall construction quality be guaranteed. In order to ensure the quality of geotechnical engineering, extend the service life of buildings, strengthen the level of geotechnical engineering foundation treatment technology and increase the scientific and technological investment in foundation treatment, it is necessary to take effective treatment measures. Based on the author's work experience for many years, this book describes geotechnical engineering and foundation in detail, hoping to play a theoretical guiding role in the future work practice.

前 言

在社会不断发展过程中，对于水工环地质与岩土工程的关注越来越多，这主要是由于水工环地质与岩土工程技术对岩土工程建设意义重大，在进行岩土建设时，必须处理好水工环地质与岩土工程的关系，以保证岩土工程环境和经济效益的可持续发展。与此同时，研究城市岩土地基工程地质结构，对于城市合理规划与布局，选择基础方案和基础类型有重要指导意义，也有利于全面论证工程地质条件及工程地质问题，是城市岩土地基工程地质研究的主要内容之一。

建筑越高对地基的质量的要求越高，为了保证建筑地基的质量和节省工程的成本，行业内通常会采用合适的地基处理技术、对天然地基进行改良，以提高地基强度，保证地基的稳定性和安全性能。只有保证建筑工程的地基的质量，才能保证整体的建筑质量。要想保证岩土工程的质量，延长建筑物的使用寿命，加强岩土工程地基处理技术的水平，加大地基处理的科技投入，采取有效的处理措施是非常有必要的。本书结合编著者多年来的工作经验，对岩土工程以及地基基础进行详细阐述，以期对今后的工作实践能起到理论指导作用，望广大读者品评与指正。