黄志洲

摘要：工程地质勘察是工程建设中不可缺少的一个重要组成部分。随着工程建设新一轮建设高潮的兴起 ,工程地质勘察面临着新的机遇和挑战。岩土工程勘察报告是建筑地基基础设计和施工的重要依据。在保证外业和实验资料准确可靠的基础上，文字报告和有关图表应按合理的程序编制。要重视现场编录、原位测试和实验资料检查校核，使之相互吻合，相互印证。地基岩土分层是一个重要环节，要根据岩土地质时代、土的成因类型、岩土性质、状态、岩石风化程度和物理力学特征合理划分。岩土的工程力学性质是根据原位测试和实验资料的数理统计值综合判定。报告要充分搜集利用相关的工程地质资料，做到内容齐全，论据充足，重点突出，正确评价建筑场地条件、地基岩土条件和特殊问题，为工程设计和施工提供合理适用的建议。

关键词：地质勘探；岩土勘察工程

Abstract: the engineering geological investigation in engineering construction is one of the indispensable important constituent. With engineering construction the rise of a new round of construction upsurge, engineering geological investigation is facing new opportunities and challenges. Geotechnical engineering investigation report of building foundation is the important basis of design and construction. In order to ensure accurate and reliable information about field and experiment, on the basis of the report and the relevant chart text should be according to the reasonable programming. Attention should be paid to the record, in situ test and experiment material inspection checking so that they match and by each other. The foundation rock stratification is a important link, according to geological era, soil of geotechnical genetic types, geotechnical properties, state, rock weathering degree and physical and mechanical characteristic rationally divided. The geotechnical engineering mechanics properties are according to the in situ test and experiment material mathematical statistics value comprehensive judgement. The report should make full use of the engineering geological collecting relevant data, do content is complete, the evidence is enough, highlight, evaluation of construction site conditions, foundation geotechnical conditions and special problems for the engineering design and construction to provide the reasonable applicable Suggestions.

Keywords: geological exploration; Geotechnical investigation project

中图分类号：K826.16文献标识码：A 文章编号：

引 言：工程地质是研究人类工程建设活动与自然地质环境相互作用和相互影响的一门地球科学 ,起源于二十世纪初 ,在我国则是在 1949 年以后才有了长足的进步和发展 ,今天 ,工程地质勘察已成为工程建设中不可缺少的一个重要组成部分。近二十年来 ,随着测量、物探、钻探、试验等在仪器、设备、新技术、新方法、新手段方面不断推陈出新 ,特别是计算机技术的应用 ,为工程地质带来了一场真正的技术革命 ,从外业资料收集和内业资料整理的工作程序、工作方法、产品成果、质量标准等等均与传统的工程地质有了较大的差异。……