工程勘察装备及工艺方法研究  

Research on engineering investigation equipment and process methods

作　　者：高明帅 冯柏成 柳少青 王春蕾 余天歌 张伟 王悦 周子强 臧臣坤 彭莉 GAO Mingshuai;FENG Baicheng;LIU Shaoqing;WANG Chunlei;YU Tiange;ZHANG Wei;WANG Yue;ZHOU Ziqiang;ZANG Chenkun;PENG Li(China Geological Equipment Research Institute Co.,Ltd,Beijing 100120,China;The 6 th Geological Team of Shandong Provincial Bureau of Geology and Mineral Resource(The 6 th Institute of geology and Mineral Resource Exploration of Shandong Province),Weihai 264209,Shandong,China;CGE Group Wuxi Drilling Tools Co.,Ltd,Wuxi 214174,Jiangsu,China)

机构地区：[1]中地装(北京)科学技术研究院有限公司,北京100120 [2]山东省地质矿产勘查开发局第六地质大队(山东省第六地质矿产勘查院),山东威海264209 [3]中地装(无锡)钻探工具有限公司,江苏无锡214174

出　　处：《地质装备》2024年第3期1-5,共5页Equipment for Geotechnical Engineering

基　　金：中国机械工业集团有限公司青年科技基金项目(编号:QNJJZD2022-13);中国机械工业集团有限公司科研专项(编号:ZDZX2023-7)。

摘　　要：随着近年来工程勘察和环境调查工作量的大幅增加,传统工勘钻机取心(样)质量很难满足实际需求,相比进口环境钻机采用多工艺手段取得的心(样)基本满足工程需求,但两种工艺方法体系缺少高效率、高质量、低成本的融合,对于实际施工作业造成突出的矛盾。本文以我国现行工程勘察标准、规范为出发点,分析XY-1、DPP100、GDC100、GDL-1等多款国产工程勘察装备与美国GP公司生产的多功能钻探装备,以及对比现行的工程勘察取心(样)多采用回转钻进,在复杂地层受到工艺方法和标准体系限制取心(样)质量相比国外发达国家开展的多工艺、多手段工程勘察明显存在差距。综合笔者的对比分析和实际研发工作,提出以开展多功能勘察装备的研发为前提,搭配多工艺取心钻具和工艺方法的配套性研究,结合数字化工程勘察理念,以实现精准勘察、高效勘察的目标。With the substantial increase in the workload of engineering investigation and environmental investigation in recent years,the quality of cores(samples)obtained by traditional engineering investigation drills is difficult to meet practical needs.Compared with imported environmental drills,the cores(samples)obtained by multiple process methods basically meet engineering needs.However,the two process methods lack the integration of high efficiency,high quality,and low cost,which cause prominent contradictions in actual construction operations.This paper takes the current engineering investigation standards and specifications in China as the starting point,analyzes some domestic engineering investigation equipment such as XY-1,DPP100,GDC100,and GDL-1 with multi-functional drilling equipment produced by GP company in USA,and compares the current engineering investigation coring(samples)by rotary drilling and multi processes.Based on the author’s comparative analysis and actual research and development work,it is proposed to carry out the research and development of multifunctional investigation equipment as a prerequisite,combined with the matching research of multi process core drilling tools and process methods,as well as the concept of digital engineering investigation to achieve the goal of accurate and efficient investigation.

关 键 词：多功能钻机 取心钻具 工程勘察 工艺方法 

分 类 号：P634[天文地球—地质矿产勘探]