Abstract:分析了我国钻探工程难进入地区的类型，论述了存现有装备条件、礼会经济发展水平下难进入地区钻探工程搬迁运输方式和应用情况。对与钻探工程搬迁运输相关的道路修筑、冬季施工，今后工作重点提出了看法和建议。

Abstract:The foundation of the main building of Macao Meigaomei Gold Palace consists of 38 under-reamed bored cast-inplace piles, the diameter of pile hole was enlarged from 3m to 4.2 - 4. 5m in narrow light weathered granite construction field. So Benoto Method, reverse circulation drilling with quadruple-wing drag bits, drilling with roller-type cutting head and combined drilling technology was adopted as well as wall protection with mud, which is strictly districted in Hongkong and Macao. The project became an example for pile hole drilling with mud in Hongkong and Macao, and good economic result was received.

Abstract:According to the geological conditions of runway system in Pudong Airport,testing proposal of "well point dewatering Cushion impaction and grind" was put forward and was monitored and detected during the testing procedure.Test data was analyzed to provide direct basis for design,construction and working out the detecting standard for large scale subgrade treatment.

Abstract:Based on the analysis of geology and hydrogeology conditions in the east area of Zhengzhou, the types often used to support foundation pit in these 10 years were summed up with relative characters together. What should be taken attention in design and construction for foundation pit supporting are also analyzed.

Abstract:介绍了北京亚奥国际广场深基坑支护结构内力的监测情况和监测结果，并对监测结果进行了分析。

Abstract:在复杂覆盖层地质条件下，建造最深达81．80m的特大规模的混凝土防渗墙，存在造孔、泥浆、混凝土和墙体连接等诸多方面的施工技术难题。通过采取相应措施，完成该项目并创造防渗墙施工月造孔15661m^2、成墙面积23820m^2两项国内施工记录。

Abstract:基坑的稳定性与其水平位移的大小密切相关，施工过程中必须严密监控以便有针对性地采取措施确保基坑的安全。通过对某地铁站基坑的水平位移监控数据的整理，揭示了影响基坑水平位移大小的因素，为类似工程的设计与施工提供了依据。

Abstract:在论述隔离桩产生及其特点的基础上，结合上海会德丰广场与地铁二号线间深部隔离桩施工实例，介绍了隔离桩的施工难度、施工技术以及质量控制要点。

Abstract:According to the grouting order in harnessing mined area of double-decked coal mine, this paper makes a systematic summary of good method and experience of harnessing construction process in Jinhou expressway.

Abstract:以沈阳至彰武高速公路第八合同段的碎石桩处理软土路基为基础，通过室内土工试验、静力触探试验、瞬态瑞利波试验等检测手段，分析碎石桩加固软土路基效果及影响因素。

Abstract:The paper introduced the structure, characteristics, main technical specifications, testing situation and the working effect.

Abstract:In coalfield exploration in Runan County of Henan Province,thickness of tertiary and quaternary formation is up to 700 m,water sensitive clay,sandy clay,sandy argillite,aleurolite and gravel strata are often encountered.These easily cause hole diameter's shortage or enlargement,wall of hole collapsing and breaking.According to the strata feature,LG plant glue mud was chosen to solve these difficult problems.It is proved by application that LG mud obviously controls hole diameter's shortage or enlargement,wall of hole collapsing and breaking,greatly reduces borehole accident with drilling efficiency risen.

Abstract:针对鹤壁新区2号地热井基本情况和水质，就出现的主要问题和腐蚀性进行了分析评价和研究，认为在解决除垢和系列环境等问题后，其地热资源具有较高的综合开发利用价值。

Abstract:结合在贵州岩溶地区钻探施工实践，介绍了采用压力注浆方法在岩溶裂隙地层煤田钻探堵漏中的应用效果。

Abstract:In exploring tunnel, because of loose and broken of the stratum, in addition to fault and crack developing, seepage and leakage are serious, landslide occurs in supported tunnel, and wood support was curved and broken by falling pressure. After supplementary support, sinking emerged in the area. We tried to use underpinning, and the problem got solved successfully. Design and manufacturing of expanding combined steel support and the replacing procedure are introduced.

Abstract:"5S" management is proposed for rock and soil drilling engineering project according to the same management in industrial enterprises.The idea of "5S" management is introduced,and the main tactics of practicing "5S" management are analyzed.