坝-库水-地基系统,dam-water-foundation
1)dam-water-foundation坝-库水-地基系统
2)arch dam-compressible reservoir water-foundation system拱坝-可压缩库水-地基系统
3)Dam-compressible water-sediment-foundation systems坝体-可压缩库水-淤砂-地基系统
4)dam foundation水库坝基
1.Optimized design of anti-seepage wall of Yanshan reservoir’s dam foundation;燕山水库坝基防渗墙优化设计
英文短句/例句

1.Seepage analysis for dam foundation and abutment of Jiangxiong reservior and its leakage-proof plan evaluation江雄水库坝基和坝肩渗漏分析与渗控方案评价
2.TEST STUDY ON CREEP CHARACTERISTICS OF DAM FOUNDATION ROCKFILL OF XILONGCHI LOWER RESERVOIR西龙池下水库坝基坝料蠕变特性试验研究
3.Assessment on Seepage Stability of Coarse-graimed soil in Dam Base of Songta Hydropower Station松塔水库坝基粗粒土渗透稳定性评价
4.Grouting Test for Dam Foundation of Zhaobishan Reservoir in Zhongwei City中卫市照壁山水库坝基处理灌浆试验
5.Study on Clay-soildified slurry in Antu-filtration Dam Base Design of Acidic Effuent Reservoir粘土固化浆在酸性污水库坝基防渗设计的研究
6.Study on the Dam Foundation Guards Against Infiltrates of the High-pressure Spray Grouting;水库坝基砂卵石层高压喷射灌浆防渗技术研究
7.Evaluation of Rock Mass Quality and Numerical Imitation for the Stability on the Dam Foundation of Jinling Reservoir;锦凌水库坝基岩体质量评价与稳定性数值模拟
8.Study on Mechanical Parameters of Rock Mass of Dam Foundation of Yujianhe Reservoir in Guizhou Province;贵州省鱼简河水库坝基岩体力学参数研究
9.Application of High-density Electric Survey in Reservoir Dam Foundation Nondestructive Testing高密度电法在水库坝基无损检测中的应用
10.Analysis on 3~# section foundation uplift pressure of Pandao dam盘道水库3~#坝段坝基扬压力性状分析
11.Analysis and Controlling of Earthquake Liquefaction in Shifosi Reservoir Main Dam Foundation石佛寺水库主坝坝基液化分析与防治
12.Influence of Dam-Water-Founddtion Interaction upon Dynamic Behavior and Earthquake Response of Gravity Dam重力坝─库水─地基动力相互作用对坝体的影响
13.Data analysis on impervious wall under construction of Renzonghai hydropower station仁宗海水库大坝坝基防渗墙在坝体填筑期间的监测资料分析
14.Research of Dam Foundation in Yan erhe Reservior from the City of MianYang;绵阳市燕儿河水库工程坝基处理研究
15.Analysis Investigation on the Seismic Response of the System Arch Dam-Reservoir Water-Foundation;拱坝—库水—地基系统地震反应分析研究
16.DYNAMIC FRACTURE ANALYSIS OF THE GRAVITY DAM-FOUNDATION-RESERVOIR SYSTEM重力坝-地基-库水系统动态断裂分析
17.Research on Seepage Calculation of Homogeneous Earth Dam with Cutoff Wall in Dam Foundation --Analysis of Observed Data of Main Dam for Chitian Reservoir坝基设有截水墙的均质土坝渗流计算新探——赤田水库主坝坝体渗流观测资料分析
18.The Dynamic Interaction Analysis of Dam-Reservoir-Foundation Based on SBFEM;基于SBFEM的大坝—库水—地基动力相互作用分析
相关短句/例句

arch dam-compressible reservoir water-foundation system拱坝-可压缩库水-地基系统
3)Dam-compressible water-sediment-foundation systems坝体-可压缩库水-淤砂-地基系统
4)dam foundation水库坝基
1.Optimized design of anti-seepage wall of Yanshan reservoir’s dam foundation;燕山水库坝基防渗墙优化设计
5)dam body-groundsill system坝体-地基系统
6)arch dam-foundation system拱坝-地基系统
延伸阅读

拱坝应力分析拱坝应力分析stress analysis of arch dam  gongba yingli fenxi拱坝应力分析(stress analysis of arehdam)研究拱坝坝体和地基在各种荷载作用下的应力和变形的方法。在拱坝设计中,拱坝体形和厚度的选择,混凝土标号及地基软弱部位的加固等,均须参照应力分析的结果来确定。拱坝的应力分析,包括数学分析、结构模型试验和原型观测。原型观测是在已建成的坝上进行观测,了解其工作安全状况,校验设计结果,并为以后的科学研究提供资料。 拱坝由于结构复杂,小型工程可采用拱冠梁法。对于大型工程,过去多采用拱梁试(分)载法和结构模型试验。薄拱坝有采用有限差分法的。20世纪70年代起,逐渐采用有限单元法。 为了统一标准,在规定最大设计应力的同时,须规定应力分析方法。因拱坝的应力分布和最大拉、压应力,常随分析方法而改变。考虑各国已建成的大型拱坝都有拱梁试(分)载法的计算结果,拱坝应力分析如采用拱梁试(分)载法,可与已建拱坝进行对比,便于作出安全的评价。 拱梁试(分)载法将空间壳体化为杆系来计算,力学概念明晰,在计算过程中,能逐渐了解其力学机理,便于修改体形和调整厚度,但只能算出坝体应力。在分析地震反应、孔口影响及地基不均匀性等方面,不如有限单元法好。目前,国内外均有拱梁试(分)载法和有限单元法的通用程序。一些大型拱坝设计,常同时采用这两种方法,有时还辅以结构模型试验。