位置：成果数据库 > 期刊 > 期刊详情页
饱和多孔介质流–固耦合的数值模型及工程应用
  • ISSN号：1000-6915
  • 期刊名称：岩石力学与工程学报
  • 时间：2013.7.15
  • 页码：3346-3354
  • 分类：O357.3[理学—流体力学;理学—力学]
  • 作者机构：[1]中国科学院寒区旱区环境与工程研究所, [2]兰州交通大学土木工程学院
  • 相关基金：国家自然科学基金资助项目(41101068);国家自然科学基础人才培养基金冰川学冻土学特殊学科点(J1210003/J0109);中国科院西部行动计划项目(KZCX2–XB3–19)
  • 相关项目：多年冻土路堑边坡时变可靠度研究
作者： 陈武|裴万胜|李双洋|张明义|晋霞|
关键词： 渗流力学, 渗流场, 应力场, 流固耦合, 隧道施工, 工程应用
中文摘要：

基于计算流体力学和岩土力学,考虑渗流场和应力场的相互作用,推导介质的平衡方程和饱和孔隙流体的连续性方程,建立流–固耦合模型。结合Galerkin法,对平衡方程进行有限元离散,同时,采用向后差分格式和二阶精度Warming-Beam差分格式,对连续性方程进行有限差分离散,从而对模型进行数值求解。最后,以一富水双向隧道为例,进行施工数值仿真,得到不同施工阶段隧道围岩的孔隙水压力、位移场、应力场的分布及其支护锚杆的受力特性,并将计算结果与相关现场监测得到的一般性规律进行对比,为类似隧道工程的设计和施工提供参考。

同期刊论文项目
中国科学院寒区旱区环境与工程研究所冰川冻土特殊学科点人才培养项目
期刊论文 156 会议论文 5 著作 1
多年冻土路堑边坡时变可靠度研究
期刊论文 28 会议论文 1
同项目期刊论文
Laboratory investigation of the heat transfer characteristics of a two-phase closed thermosyphon
交通荷载作用下冻土路基动力响应分析
Dynamic responses of Qinghai-Tibet railway embankment subjected to train loading in different season
A constitutive model with effect of temperature for frozen soil
Laboratory investigation on energy dissipation and damage characteristics of frozen loess during def
Laboratory investigation on mechanical behavior of artificial ice under triaxial compression
多年冻土区宽幅公路路基降温效果研究——一种L 型热管–块碎石护坡复合路基
青藏铁路多年冻土路基热—力稳定性数值仿真分析
A new method to model the thermal conductivity of soil-rock media in cold regions: An example from p
Laboratory investigation on the mechanical behavior of ice-saturated frozen loess
寒区封闭引水渡槽中水温变化预测分析
图解法和数值分析法在露天矿边坡稳定性评价中的应用
饱和多孔介质流–固耦合的数值模型及工程应用
Laboratory investigation on the mechanical behavior of ice-saturated frozen loess
循环与单调加载作用下冻结黄土的变形与损伤特性
Volumetric calculation method and temperature characteristics of frozen soil in mechanical testing
Effects of ice content on mechanical behavior of frozen loess under uniaxial compression
引洮工程封闭渡槽输水期间热力耦合分析
基于AutoCAD平台的信息技术在露天矿的开发应用
多年冻土区宽幅公路路基降温效果研究——一种L型热管-块碎石护坡复合路基
Relation between soil matrix potential changes and water conversion ratios during methane hydrate fo
Effect of cooling rate on methane hydrate formation in media
Analysis on cooling effect of new hollow concrete brick revetment under gravel pavement in permafros
Modified Hoek-Brown criterion for nonlinear strength of frozen soil
Present situation and prospect of mechanical research on frozen soils in China
Simulation of summer radiation feature over Badain Jaran Desert
In-situ experimental and numerical investigation on the cooling effect of a multi-lane embankment wi
Water transfer characteristics in the vertical direction during methane hydrate formation and dissoc
Can monsoon moisture arrive in the Qilian Mountains in summer?
Spatial and temporal trend of potential evapotranspiration and related driving forces in Southwester
Study on Climate Change in Southwestern China
Study on the contribution of cryosphere to runoff in the cold alpine basin: A case study of Hulugou
Environmental significance and hydrochemical processes at a cold alpine basin in the Qilian Mountain
Thermal stability analysis of crushed-rock embankments on a slope in permafrost regions
欧亚大陆积雪分布及其类型划分
基于PBM的甘肃省用水量变化分析
Study on theory model of hydro-thermal–mechanical interaction process in saturated freezing silty so
Glacier changes from 1964 to 2004 in the Jinghe River basin, Tien Shan
Analysis on physical and chemical properties of water in thermokarst lakes along Qinghai-Tibet engin
基于MPI和OpenCV遥感图像匹配的并行实现
The coupled moisture-heat process of permafrost around a thermokarst pond in Qinghai-Tibet Plateau u
Moisture-temperature changes and freeze-thaw hazards on a canal in seasonally frozen regions
Problems and countermeasures in construction of transmission line projects in permafrost regions
基于高性能计算平台的地学集成模拟分析环境研究
地学e-Science发展的回顾与展望
基于MPI和OpenCV遥感植被指数产品的并行计算
基于WRF驱动的CLM模型对青藏高原地区陆面过程模拟研究
基于MODIS的长江源近10年积雪反照率时空分布及动态变化
青藏高原斑头雁迁徙通道的环境特征
祁连山区黑河上游俄博岭多年冻土区活动层碳储量研究
Stable carbon isotopes as indicators for permafrost carbon vulnerability in upper reach of Heihe Riv
祁连山黑河流域NDVI时空变化及其对气候因子的响应
典型季风海洋型冰川流域水循环过程变化对气候变暖的响应(英文)
饱和多孔介质流-固耦合的数值模型及工程应用
引洮一期供水工程冬季安全输水运行技术措施研究
青藏公路沿线热喀斯特湖分布特征及其热效应研究
柴达木盆地树轮δ18O记录的过去1000年湿度变化
Relative humidity reconstruction for northwestern China's Altay Mountains using tree-ring δ18O
Xicai PanShort Communication Mapping Permafrost Features that Influence theHydrological Processes of
Dating of two specific thermokarst lakes in Beiluhe Basin,Qinghai-Tibetan Plateau.
Carbon and geochemical properties of permafrost soils on the North Slopeof Alaska. Cold Regions Scie
ermafrost and surface conditions relations within the Wudaoliang Basin,Qinghai-Tibet Plateau
Study on the Contributionfrom Cryosphere to Runoff in the Cold Alpine Basin：A Case Study of HulugouR
Environmental significance and hydrochemical processes at a cold alpinebasin in the Qilian Mountain
Spatial and temporal trend of potential evapotranspiration and relateddriving forces in Southwester
基于SAR的表碛覆盖型冰川边界定位研究
基于MODIS的长江源近10年积雪 反照率时空分布及动态变化
Relative humidity reconstruction for northwestern China’s Altay Mountains using tree-ring δ18O
祁连山中部祁连圆柏林线树木生长 与积雪响应关系研究
MPI和OpenCV遥感图像匹配的并行实现
Long-term Monitoring and Visualization Analysis System for Permafrost Change on Qinghai-Tibet Platea
Modified Hoek-Brown criterion for nonlinear strength of frozen soil,
基于寒旱区特色资源整合的网络科普共建平台
Effect of inclination angle on the heat transfer performance of a two-phase closed thermosyphon unde
寒区灌丛与积雪关系研究进展
Laboratory investigation on the mechanical behavior of ice-saturated frozen loess
Snow density climatology across the former USSR
地学研究无线传感器网络的回顾与展望
冰川前沿裸露地微生物生态学研究进展
RS analysis of glaciers change in the Heihe River Basin, Northwest China, during the recent decades
Glacier area and thickness change overthe past four decades in the Tomur Peak, western Chinese Tien
Ice Thickness spatial distribution andestimation ice volume of Muz TawGlacier in Chinese Sawir Mount
Investigation of an icing near a tower foundationalong the Qinghai–Tibet Power Transmission Line
地学 e-Science 发展的回顾与展望
高性能计算环境下的陆面建模系统的关键技术
地学研究中的集成建模环境综述
WebGIS 与 Mashup 在黑河流域信息化 平台构建中的应用
Anew method to model the thermal conductivity of soil-rock media in coldregions: an example from per
Studyon theory model of hydro-thermal-mechanical interaction process in saturatedfreezing soil
Calculation theories and analysis methods of thermodynamic stability of embankment engineering in co
饱和多孔介质流固耦合的数值模型及工程应用.岩石力学与工程学报
预应力混凝土连续梁桥合拢顺序及混凝土收缩徐变对成桥状态的影响研究
Carbon and Nitrogen Properties of Permafrost over the Eboling Mountain in the Upper Reach of Heihe R
An Eco-Hydrology Wireless Sensor Demonstration Network in High-Altitude and Alpine Environment in th
The research and design of network routing protocol for field observation instruments
Thaw-induced slope failures and susceptibility mapping in permafrost regions of the Qinghai-Tibet En
Altitude dependency of trends of daily climate extremes in southwestern China, 1961–2008
祁连山区黑河上游多年冻土分布考察
祁连山冷龙岭宁缠河３号冰川表面流速特征分析
考虑应力历史的冻土一维蠕变模型
Distribution and Estimation of Aboveground Biomass of Alpine Shrubs along an Altitudinal Gradient in a Small Watershed of the Qilian Mountains, China
基于HJ-1B数据的积雪制图NDSI阈值分析——以祁连山积雪为例
中国1956-2006年地表土壤冻结天数时空分布及其变化特征
青藏公路对其邻近土壤细菌丰度影响的研究
期刊信息
  • 《岩石力学与工程学报》
  • 中国科技核心期刊
  • 主管单位:中国科学技术协会
  • 主办单位:中国岩石力学与工程学会
  • 主编：冯夏庭
  • 地址：武汉市武昌小洪山中国科学院武汉岩土力学研究所
  • 邮编：430071
  • 邮箱：rock@whrsm.ac.cn
  • 电话：027-87199250
  • 国际标准刊号：ISSN：1000-6915
  • 国内统一刊号：ISSN：42-1397/O3
  • 邮发代号:38-315
  • 获奖情况:
  • 全国中文核心期刊,中国科协优秀期刊
  • 国内外数据库收录:
  • 美国化学文摘（网络版）,荷兰文摘与引文数据库,美国工程索引,日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,中国北大核心期刊（2011版）,中国北大核心期刊（2014版）,中国北大核心期刊（2000版）
  • 被引量:75823