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1、地下工程开挖与支护安全监控量测及地质灾害动态预测与防治Field monitor measuring for the safety of excavating and supporting in underground engineering and forecast and prevention for geological hazards从地下工程开挖与支护安全性出发,论述了地下工程围岩类型及设计与施工概况,同时介绍了隧道施工过程中进行现场监控量测的内容,文章对京珠高速公路旦架哨隧道右线珠海端3-1断面的量测结果(尤其是型钢支撑)进行了深入分析,结合洞内观测和地表量测有效地对隧道右线珠海端

2、明洞段高角度滑坡进行了成功的动态预测和预报,并指导进行了治理.作 者：赵玉光 作者单位：西南交通大学土木工程学院, 刊 名：中国地质灾害与防治学报 关键词：地下工程 开挖与支护 监控量测 地质灾害 机标关键词：工程开挖支护安全现场监控量测地质灾害预测与防治地下工程旦架哨隧道京珠高速公路开挖与支护珠海型钢支撑围岩类型施工过程施工概况动态预测高角度安全性预报设计滑坡 基金项目：四川省杰出青年学科带头人培养计划 基于Delphi的地下工程施工监测软件开发在当今的地下工程中,尤其重大地下工程中,围岩稳定性评价,支护设计和监控预测日趋紧密结合.怎样把它们在软件中集成是当前面临的急待解决的课题.文章阐述了

3、基于DelPhi开发的地下工程监测软件的设计与实现.系统功能齐全,界面友好,交互灵活,无需其他应用软件系统支撑,对地下工程动态监测资料的及时反馈与科学研究具有实用价值.作 者：沈宏涛孙玉昆李瑞芳曹大明 作者单位：沈宏涛,孙玉昆,李瑞芳(西南交通大学电气工程学院,成都,610031)曹大明(成都畅达通地下工程科技发展有限公司,成都,610041) 刊 名：地下空间 ISTIC PKU英文刊名：UNDERGROUND SPACE 关键词：地下工程 施工监测 数据库 机标关键词：地下工程施工监测软件开发围岩稳定性评价应用软件系统支护设计系统功能科学研究监控预测监测资料及时反馈支撑课题界面交互价值集成

4、 地铁施工变形预测与控制的计算机技术管理Computer Management Technology Used in Prediction and Control of Deformation in Metro Construction在研究地铁施工变形预测与控制方法的基础上,研制了其相应的计算机技术管理系统.基于多媒体视频监控技术,开发了盾构掘进施工监控半自动化系统,然后建立多媒体数字和图像仿真及计算机应用技术的三维动态人工仿真模拟系统.指出盾构施工监控系统数据库的技术参数和工作原理及功能.研制开发了盾构掘进地表沉降变形曲面的多媒体三维动态可视化仿真软件系统.该技术在上海地铁2号线某区间盾构

5、掘进施工中基本实现了施工信息的远程自动监控和指挥.作 者：孙钧王东栋Sun JunWang Dongdong 作者单位：孙钧,Sun Jun(同济大学岩土及地下工程教育部重点实验室,上海,200092;上海城建集团院士研究室,上海,200023)王东栋,Wang Dongdong(同济大学岩土及地下工程教育部重点实验室,上海,200092) 刊 名：施工技术 ISTIC PKU英文刊名：CONSTRUCTION TECHNOLOGY 年，卷(期)：2009 38(1) 关键词：地铁工程 施工变形 施工监控 计算机技术管理系统 多媒体 图象仿真 机标关键词：地铁施工施工变形预测与控制计算机技术管

6、理系统Prediction and Control盾构掘进多媒体施工监控三维动态可视化掘进施工视频监控技术仿真软件系统仿真模拟系统自动化系统系统数据库自动监控应用技术研制开发图像仿真 综合地质信息系统及其应用研究Synthetic geology information system and its application in the shiplock slope engineering of a hydropower station针对山区大型边坡与地下工程复杂的稳定性评价与预测问题,提出了综合地质信息系统(SGIS)的框架,并建议对一些重要的岩土工程建立SGIS,以便随时把握工程的全局状

7、态,并及时作出进行监控设计与信息化施工的正确决策,以适应我国现代化工程建设高速发展的需要.为此,开发了专用型的SGIS,并在文中给出了它在一个大型水电站船闸边坡工程中的应用实例.作 者：刘大安杨志法柯天河王敬刘英Liu DaanYang ZhifaKe TianheWang JingLiu Ying 作者单位：刘大安,杨志法,刘英,Liu Daan,Yang Zhifa,Liu Ying(中国科学院地质研究所工程地质力学开放研究实验室,北京,100029)柯天河,王敬,Ke Tianhe,Wang Jing(国家电力公司中南勘测设计研究院,长沙,410014) 刊 名：岩土工程学报 ISTIC

8、 EI PKU英文刊名：CHINESE JOURNAL OF GEOTECHNICAL ENGINEERING 年，卷(期)：2000 22(2) 关键词：信息管理系统 地理信息系统 地质 边坡工程 监测 机标关键词：综合地质信息系统应用研究hydropower station岩土工程信息化施工稳定性评价预测问题型水电站全局状态监控设计工程建设地下工程边坡工程专用型现代化山区框架开发决策船闸 基金项目：中国科学院资源与生态环境研究项目，中国科学院资助项目 单拱大跨隧道信息化施工监控量测技术研究Research on field monitor measuring techniques in i

9、nformational construction of single arch long-span tunnel针对地下工程的开挖和支护安全超前预报以及对地质灾害开展预测的问题,以京珠国道高速公路旦架哨单拱大跨隧道信息化施工为例开展研究工作.现场监控量测主要针对锚杆轴力、围岩应力及型钢内力等,同时结合地面地质调查和隧道洞内地质观测等,通过数据的采集、处理和反馈,建立了隧道信息化施工地质灾害预报流程与模型,并成功地对重大地质灾害进行了预报,使隧道工程的设计和施工运作纳入科学的动态管理中,确保了隧道施工的安全.作 者：肖林萍赵玉光李永树XIAO Lin-pingZHAO Yu-guangLI Y

10、ong-shu 作者单位：西南交通大学,土木工程学院,四川,成都,610031 刊 名：中国公路学报 ISTIC EI PKU英文刊名：CHINA JOURNAL OF HIGHWAY AND TRANSPORT 年，卷(期)：2005 18(4) 关键词：隧道工程 信息化施工 施工监测 地质灾害预报 单拱大跨隧道 机标关键词：大跨隧道信息化施工监控量测技术重大地质灾害隧道信息化预报流程现场监控量测施工地质灾害数据的采集支护安全围岩应力隧道施工隧道工程锚杆轴力高速公路动态管理地质调查地下工程超前预报隧道洞 基金项目：国家自然科学基金 Underground Construction Monit

11、oring ForecastStructural health monitoring of underground facilities - Technological issues and challenges 更多选项作者:Bhalla S, Yang YW, Zhao J, Soh CK来源出版物:TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY 卷: 20 期: 5 页: 487-500 出版年: SEP 2005 被引频次:4 参考文献: 41 引证关系图 摘要:Driven by the scarcity of land, many urban

12、 planners are seriously considering underground space to meet residential, commercial, transportation, industrial and municipal needs of their cities. Besides saving land resources, the benefits offered by underground structures include safety against earthquakes and hurricanes, and freedom from urb

13、an noise. However, owing to their unique design and construction, they call for rigorous structural health monitoring (SHM) programmes during construction and operation, especially when important structures are located nearby on the ground surface. Their continuous monitoring can serve to mitigate p

14、otential hazards, ensure better performance and facilitate in-depth understanding of the overall structural behaviour. This paper addresses major technological issues and challenges associated with structural monitoring of underground structures. A detailed review of the available sensor technologie

15、s and methods for comprehensive monitoring is presented, with special emphasis on conditions encountered underground. Practical benefits arising out of such monitoring are also highlighted, with the help of several real-life case studies involving underground structures. (C) 2005 Elsevier Ltd. All r

16、ights reserved.文献类型:Article语言:English作者关键词:structural health monitoring; underground; damage; sensors; strainKeyWords Plus:PIEZO-IMPEDANCE TRANSDUCERS; WIRE STRAIN-GAUGES; SYSTEM; BRIDGE; INFRASTRUCTURE; DEFORMATION; SIGNATURES; DIAGNOSIS; SENSORS通讯作者地址:Yang, YW (通讯作者), Nanyang Technol Univ, Sch Civ

17、il & Environm Engn, 50 Nanyang Ave, Singapore 639798, Singapore地址:1. Nanyang Technol Univ, Sch Civil & Environm Engn, Singapore 639798, Singapore2. Indian Inst Technol, New Delhi 110016, India电子邮件地址:cywyangntu.edu.sg出版商:PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD

18、OX5 1GB, ENGLANDIDS 号:943TJISSN:0886-7798DOI:10.1016/j.tust.2005.03.003Monitoring programme for underground rock characterization facility 更多选项作者:Lehto K(Lehto, K.), Lahdenpera J (Lahdenpera, J.)编者:Martin-Duque JF; Brebbia CA; Emmanouloudis DE; Mander U来源出版物:Geo-Environment and Landscape Evolution I

19、I - EVOLUTION, MONITORING, SIMULATION, MANAGEMENT AND REMEDIATION OF THE GEOLOGICAL ENVIRONMENT AND LANDSCAPE 丛书: WIT TRANSACTIONS ON ECOLOGY AND THE ENVIRONMENT 卷: 89 页: 423-430 出版年: 2006 被引频次:0 参考文献: 11 引证关系图 会议信息:2nd International Conference on Evolution, Monitoring, Simulation, Management and Re

20、mediation of the Geological Environment and LandscapeRhodes, GREECE, JUN 06-08, 2006Wessex Inst Technol; Complutense Univ; Municipal Rhodes; Technol Educ Inst Kavala; WIT Transact Ecol & Environm摘要:Posiva is a Finnish nuclear waste management company with the duty to take care of the high-level nucl

21、ear waste produced in Finland. Pursuant to the Decision-in-Principle of 2001 Posiva has moved to the phase of underground characterisation of the repository site. The main objective of this phase is to confirm the suitability of the Olkiluoto site by investigations conducted underground. A programme

22、 of monitoring has been launched as part of the investigations and to follow the changes occurring within the site due to the construction. The programme of monitoring started in the year 2004, one year before the construction work. Baseline monitoring was carried out prior to the construction phase

23、 and the results gained from monitoring during construction phase are compared to the baseline data. Rock mechanics, hydrology, geochemistry, environment, and the use of foreign materials are included the monitoring programme.文献类型:Proceedings Paper语言:English作者关键词:monitoring; high-level nuclear waste

24、; hydrology; rock mechanics; geochemistry; environment; foreign materials; underground rock characterization facilityMaking of the underground scientific experimental programme at the Meuse/Haute-Marne underground research laboratory, North Eastern France 更多选项作者:Delay J(Delay, Jacques), Vinsot A (Vi

25、nsot, Agnes), Krieguer JM (Krieguer, Jean-Marie), Rebours H (Rebours, Herve), Armand G (Armand, Gilles)来源出版物:PHYSICS AND CHEMISTRY OF THE EARTH 卷: 32 期: 1-7 页: 2-18 出版年: 2007 被引频次:21 参考文献: 29 引证关系图 会议信息:1983 ANNUAL MEETING OF THE SOUTHWESTERN PSYCHOLOGICAL ASSOCSAN ANTONIO, TX, 1983SW PSYCHOL ASSOC摘

26、要:In November 1999 Andra began building an Underground Research Laboratory (URL) on the border of the Meuse and Haute-Marne departments in eastern France. The research activities of the URL are dedicated to study the feasibility of reversible, deep geological disposal of high-activity, long-lived ra

27、dioactive wastes in an argillaceous host rock. The Laboratory consists of two shafts, an experimental drift at 445 m depth and a set of technical and experimental drifts at the main level at 490 rn depth. The main objective of the research is to characterize the confining properties of the argillace

28、ous rock through in situ hydrogeological tests, chemical measurements and diffusion experiments. In order to achieve this goal, a fundamental understanding of the geoscientific properties and processes that govern geological isolation in clay-rich rocks has been acquired. This understanding includes

29、 both the host rocks at the laboratory site and the regional geological context.After establishing the geological conditions, the underground research programme had to demonstrate that the construction and operation of a geological disposal will not introduce pathways for waste migration. Thus, the

30、construction of the laboratory itself serves a research purpose through the monitoring of excavation effects and the optimization of construction technology. These studies are primarily geomechanical in nature, though chemical and hydrogeological coupling also have important roles.In order to achiev

31、e the scientific objectives of this project in the underground drifts, a specific methodology has been applied for carrying out the experimental programme conducted concurrently with the construction of the shafts and drifts.This methodology includes technological as well as organizational aspects a

32、nd a systematic use of feedback from other laboratories abroad and every scientific zone of the URL already installed.This methodology was first applied to set up a multi-purpose experimental area at 445 m depth. Then the setting up of the experimental programme at the level 490 m was improved from

33、the knowledge acquired during installation of the drift at 445 m.The several steps of the underground scientific programme are illustrated by presenting three experiments carried out in the underground drifts. The first experiment was carried out from the drift at 445 m depth, from end of 2004 to mi

34、d 2005. This experiment aimed at setting up an array of about 16 boreholes to monitor the geomechanical changes during and after construction of the shaft between 445 and 490 m.The second experiment was set up in the drift at 445 rn depth, and also at the main level at 490 m depth. It consisted in d

35、etermining the composition of the interstitial water by circulating gas in one borehole and water of a known composition in the other. The evolution of the composition of both water and gases enabled us to test the thermodynamic model of the water/rock interactions.The third example is related to th

36、e testing of a concept of interruption of the EDZ through a cross-cut slot technology. The concept, which was tested successfully at Mont Terri (Switzerland), has been transposed and adapted to the URL site conditions. The results will be used for developing a concept for drift sealing. (C) 2006 Els

37、evier Ltd. All rights reserved.文献类型:Proceedings Paper语言:English作者关键词:underground research laboratory; callovo-oxfordian; argillaceous rock; experimental programme management; EDZ characterization; pore water characterization; sealing experimentKeyWords Plus:MONT-TERRI; ARGILLACEOUS ROCKS; OPALINUS C

38、LAY; DIFFUSION通讯作者地址:Delay, J (通讯作者), Andra, Lab Rech Souterraine Meusel Haute Marne, Route Departementale 960, F-55290 Bure, France地址:1. Andra, Lab Rech Souterraine Meusel Haute Marne, F-55290 Bure, France电子邮件地址:Jacques.delayandra.fr, agnes.vinsotandra.fr, jean-marie.krieguerandra.fr, herve.rebours

39、andra.fr, gilles.armandandra.fr出版商:PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLANDChallenges in underground construction 更多选项作者:Yuan Y(Yuan, Y.)来源出版物:PROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS-MUNICIPAL ENGINEER 卷: 161 期: 1 页: 25-34 出版年: MAR 20

40、08 被引频次:0 参考文献: 4 引证关系图 摘要:Infrastructure construction in mega-cities poses great challenges. Most transportation systems, energy and water supplies, shopping facilities and other daily necessities require underground spaces. However, underground construction in soft ground is demanding and must be

41、carefully undertaken with great attention to temporary works design. Additionally, in areas with a high water table, watertight construction is a primary requirement in the whole-life maintenance strategy. This paper deals with key aspects in tackling such problems. Several recent construction proje

42、cts in Shanghai are used to illustrate practical solutions to these problems. In dealing with long-span underground spaces, the use of reinforced concrete is compared with a composite construction. The design procedure for supporting deep excavations is based on constructing cut-and-cover structures

43、. Early-age cracking in underground structures is prevented by simulation-based design and on-site monitoring. This paper also provides an example of sustainable development for infrastructure through planned maintenance, and inspection and appraisal techniques for existing infrastructure. All of th

44、e examples show the technical aspects of the work of an efficient municipal engineer.文献类型:Article语言:English作者关键词:infrastructure planning; maintenance & inspection; municipal & public service engineeringKeyWords Plus:CONCRETE通讯作者地址:Yuan, Y (通讯作者), Tongji Univ, Shanghai 200092, Peoples R ChinaUndergro

45、und air returns as active transportation pathways for radon gas entry into homes. 更多选项作者:Kearfott, K J; Metzger, R L; Holbert, K E来源出版物:Health Phys 卷: 63 期: 6 页: 665-73 出版年: 1992 Dec PubMed 相关文章摘要:Levels of elevated 222Rn in homes can fail to correlate with measured radium concentrations in soils an

46、d surrounding rocks for reasons which can include water sources, building materials, and unusual variations in climate or building construction. Several homes were identified in the Phoenix, AZ metropolitan area with soil radium concentrations of 0.074 Bq g-1 (2.0 pCi g-1) which had elevated radon c

47、oncentrations unexplained by geological sources alone. Continuous monitoring of eight houses under different conditions of cooling system usage revealed a definite role of the underground air returns as active transport pathways contributing to the enhancement of the indoor concentration of 222Rn in

48、 six of the houses. The ratio of indoor 222Rn concentrations on days when the cooling system was operated continuously compared to days the system was off ranged from essentially one up to a factor exceeding 10.PubMed ID:1428887文献类型:Journal Article; Research Support, Non-U.S. Govt; Research Support, U.S. Govt, Non-P.H.S.语言:English地址:George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta 30332-0405.MeSH 词表:主题词限定词Air Conditioningadverse effects *instrumentation*Air Pollution, Indoor *Air Pollution, Radioactive Arizona *Housing *Radon