岩基

这两个岩体均为复式岩基，其主体岩石都形成于印支晚期（高溪：214.6Ma；富城：203～226Ma）。

The two granite rocks are all composite granite batholith , the host body rocks were formed in the late stage of Indosinian epoch ( 214.6Ma ; 216Ma ) .

论证了西昆仑地区的胜利桥岩体是一个复式岩基。

The Shengliqiao pluton in the western Kunlun Mountains is a composite batholith .

C高；高坝岩基的渗控措施

Seepage control measures for rock foundation of high concrete dams

并讨论了b对承载压力的影响，分析表明：岩基承载力随着b值的变化而不同，从而说明所推导公式对岩基承载力计算有一定的指导意义。

The effect of b on bearing pressure is discussed , and the results show that the bearing capacity of rock changes with b.

结果表明，该岩基的Ph、Sr同位素组成较好地符合三元混合模式。

It is shown that the Pb and Sr isotopic compositions are consistent with the three-component mixing model .

介绍H型钢桩在岩基中的打入情况、极限承载力、长距离水下送桩桩顶偏位等问题。

It 's introduced some situation about H type steel pile driven into batholite , ultimate load carrying capacity and deviation of pile top while using long distance follower pile under water .

本文针对岩体的非线性破坏特征，基于经验的Hoek-Brown强度准则，提出了确定近水平均质岩基抗剪强度参数c、的新方法。

Considering the nonlinear failure character , a new method determining shear strength of isotropic rock foundation with Hoek Brown strength criterion is put forward .

重力坝在荷载、温度、施工质量等多种因素作用下，坝踵区的坝体与岩基交界面常产生裂缝，如原苏联的布拉茨克坝就观测到了开裂深度达2～3m的裂缝。

Under the action of load , temperature and construction quality etc , the crack often is caused in the heel of gravity dam .

能量法是计算基岩冲刷深度的较新方法，根据参证坝址（原型已建工程）和待建坝址的平均水股剩余能量与冲刷深度的关系用冲刷能量指标ESI来估算大坝下游岩基冲深。

Energy Approach is a new method to estimate scour by using ESI ( Estimating Scour Index ), which represents the relationship of scour depth and mean remain energy between the dams built and to be built .

烧结型膨胀珍珠岩基复合釉面砖的缺陷研究

Study on the drawback of sintering expanded pearlite compound glazed tile

复杂岩基的三维渗流分析研究

The Study of Three-Dimensional Seepage Analysis for the Complex Rock Foundation

混凝土坝岩基灌浆帷幕合理设计的研究

Research on rational design of grout curtain in concrete dam foundation

用岩块放大法模拟岩基冲刷的试验研究

Test research on simulating rock scour by amplified rock block method

大坝复杂岩基三维弹塑性有限元分析

Three-dimensional elasto-plastic FEM analysis of dam and its complicated rock foundation

岩基容许承载力可靠性分析的必要性评述

Necessity of reliability analysis of bearing capacity of rock foundation

透水性岩基上砼基重力坝灌浆帷幕的研究

Study on Grout Curtain in Pervious Rock Foundation under Concrete Gravity Dam

软质岩基上挖孔桩承载力的实用计算

Calculation of Bearing Capacity of Reamed Pile on the Soft Rock Foundation

岩基强度对嵌岩抗拔桩承载力影响的试验研究

Vertical Bearing Capacity of Rock-Socketed Piles Influenced by Batholith Strength

复杂岩基上拱坝的弹粘塑性有限元分析

Elastic-viscoplastic FEM Analysis of a Gravity-arch Dam with Complicated Foundation

超碱岩，超基性岩基性岩套由拉斑玄武岩-碱性玄武岩组成。

Ultrabasic rock Basic suite consists of tholeiite and alkali-basalt .

岩基静荷试验方法及其适用条件分析

Techniques for Static Load Test on Rock Foundation and Adaptable Conditions Analysis

裂隙岩基上水工结构的三维非线性有限元分析

Three Dimensional Nonlinear Finite Element Analysis Hydro-Structures on Rock Foundations with Cracks

探讨大坝与岩基的反馈分析的新理论和新方法

New theories and methods on feedback analysis of dam and rock foundation

关于岩基混凝土重力坝抗滑稳定的一些问题

About the stability of concrete gravity dam on rock foundation against sliding

岩基上混凝土多层浇筑块温度应力分析

Analysis of thermal stresses in multilayer massive concrete blocks on rock foundation

岩基上混凝土坝坝基扬压力的分布

Distribution of Uplift Beneath Concrete Dams in the Rock Foundation

大坝和岩基的粘性系数η的反演

Inversion analysis of viscosity coefficient of dam and rock foundation

用原型允许流速模拟岩基冲刷方法的探讨

Discussion on simulation of rock foundation scouring with allowable flow velocity of prototype

高坝岩基原位观测位移资料的反馈分析

Inversion analysis on field displacement observation data of high dam and rock foundation

本文从节理岩块的起动过程、起动条件及缝间水体的压强特性等方面进行了实验研究，对岩基冲刷机理进行了探讨。

The mechanism of scour on rock river - beds is studied experimentally .