The obtained results are very important for calculation and analysis of rock slope and dam foundation engineering.
这种研究对边坡、坝基等土木工程的计算和分析具有重要作用。
Rock structure is one of main factors influencing stability problem of dam foundation, dam shoulder, underground structures and slope engineering.
在大型水电工程中，岩体结构是控制坝基坝肩、地下结构和边坡工程等稳定的主要因素之一。
Geophysical prospecting methods have been used widely in the prospecting of dam foundation, active fault, karst cave and some other foundation test.
近年来物探方法在坝基勘探、活断层探测、溶洞探测和基础检测等工程中得到广泛应用，并取得了令人瞩目的成绩。
The mechanical properties of columnar jointed rock mass, which is the main composition of dam foundation and surrounding rock of deep cavern at Baihetan hydropower station, are very complex.
白鹤滩水电站坝基基岩及深部洞室围岩以柱状节理岩体为主，其力学特性极其复杂。
Dam placement includes dam foundation clean-up and dam placing.
大坝填筑包括坝基清理及坝体填筑两部分。
By curtain grouting, the dam foundation is reinforced and the leakage is reduced.
经过坝基防渗补强灌浆，加强了坝基质量，减少了渗漏。
Uncertainty may exist in dealing with the mechanism of local uplift anomaly on dam foundation.
坝基局部扬压力异常机理的分析中通常存在不确定性。
The article aims to solve the problem of the dam foundation seepage of the Gongshang reservoir.
本文的研究工作是为解决弓上水库的坝基渗漏问题而展开的应用研究。
The experience of Xin'anjiang dam foundation grouting is of reference value to similar projects.
该工程的坝基固结灌浆补强处理经验对其它类似大坝补强工程具有一定的参考价值。
Seepage and seepage-pressure are important factors which influence the stability of dam foundation.
渗流、渗压是影响坝基稳定的重要因素。
The rock mass of dam foundation of Zaoshi Hydroproject is mainly fine silicarenite with soft layers.
皂市水利枢纽坝基岩体主要为石英细砂岩夹软弱夹层。
The dam foundation engineering geological problem is the bed rock deep weathering in Malutang water complex.
马鹿塘水利枢纽坝基主要工程地质问题就是基岩深风化问题。
Concrete dam displacement, especial for dam foundation or arch support, is an important target to judge the safety.
混凝土大坝的变形，尤其是坝基和拱座的变形，是衡量工程安全与否的一个重要指标。
The relationship between in situ stress and stability of dam foundation rock is less considered in dam construction.
地应力与坝基岩体稳定的关系是坝工建设中研究得较少的一个课题。
The data from a large - scale consolidation test are important for the stress and strain analysis of a dam foundation.
大型固结试验所获得的参数，是坝基应力应变分析的重要数据，而此项试验研究工作，在东北地区尚未广泛开展。
The effect of increasing drainage depth on seepage discharge and uplift of dam foundation is studied when curtain depth is fixed.
帷幕深度一定时，分析了排水孔深度的变化对渗流量和扬压力的影响。
Can meet the highway, railway, Bridges, industrial and civil building, harbor wharf, dam foundation seepage of construction needs.
可满足公路、铁路、桥梁、工业与民用建筑、海港码头、堤坝防渗等基础施工的需要。
The achievements presented in this thesis can be expanded into the other similar dam foundation engineering at high-stress valley region.
本文的研究成果对类似高地应力峡谷坝基工程具有良好的应用推广价值。
The model simulates the discontinuous rock body of dam foundation, the mechanical properties of rock and the entire double curvature arch dam.
试验过程模拟大坝基础的不连续岩体条件、岩体力学特性和整体双曲拱坝。
The plane FEM was used for analysing the displacements and stresses in the dam and the dam foundation before and after dam foundation treatment.
应用平面有限元法对坝基处理前后坝体和坝基的变位和应力进行了计算和分析。
Deformation modulus for dam foundation rock must be determined reasonably when stress in dam is analyzed with arch and cantilever trial load method.
在拱梁分载法坝体应力分析时，需要合理确定坝基岩体的变形模量值。
In strengthening of Baitukeng Reservoir, the dam slope was paved with composite geomembrane, while the dam foundation was paved with plastic film inv.
在白土坑水库加固中，坝坡铺设复合土工膜，坝基进行垂直铺塑并将两者连为一体。
In this paper, the stresses of gravity dam and dam foundation are calculated by the coupling method of finite element and half plane boundary element.
本文用有限元与半平面边界元耦合法计算了坝体坝基应力，又结合边界配置法求出了坝踵应力强度因子。
Several conditions of the dewatering hole on the fractured rock dam foundation are analyzed by means of the seepage principle of rock mass fracture network.
采用岩体裂隙网络渗流原理，对裂隙岩体坝基中设置排水孔的各种情况进行了分析。
A combined measure of paving compound film on the upstream surface of dam and setting up vertical anti-seepage in dam foundation is adopted to treat leakage.
因此一般采用上游坝面铺设复合土工膜和坝基垂直防渗措施进行防渗漏处理。
Rock masses classification and gradation for dam foundation is one of the important engineering geological issues in Lixianjiang hydropower project, Yunnan, China.
云南李仙江石门坎水电站坝基岩体分级研究是该坝址工程地质问题研究的重要内容之一。
Combined with the improved JC method, a method for calculating the reliability of dam foundation failure was proposed, and the corresponding program was developed.
结合改进的JC法，提出了高坝坝基失稳可靠度的计算方法，并开发了相应的程序。
It can be proved that the non linear seepage law can not be approximately regarded as the linear seepage law in analysis of non Darcy seepage through dam foundation.
可以看出，在坝基非达西渗流分析中，不能采用线性渗流规律来近似代替非线性渗流规律。
It can be proved that the non linear seepage law can not be approximately regarded as the linear seepage law in analysis of non Darcy seepage through dam foundation.
可以看出，在坝基非达西渗流分析中，不能采用线性渗流规律来近似代替非线性渗流规律。
应用推荐