geological formation

Recently , with the increasing numbers of highway , railway and housing construction projects , this type of geological formation is often encountered .

近些年来，基础工程、公路、铁路和房屋建设的不断扩大，经常会遇到这类的地质层。

The formation of silver deposits are controlled by the silver bearing geological formation , the magma activity as well as the various faults , fracture zone and the circle structure .

银成矿受一定的含银地质建造、岩浆侵入－喷发活动以及不同级别的断裂、破碎带、环形构造控制。

Analysis on the Coal Seam Thickness Change and Geological Formation

煤层厚度变化地质成因分析

Geochemical parameters of radioelements applied to assess uranium prospects in geological formation

应用地层放射性元素地球化学参数评价地层含铀远景

Fast decline in groundwater levels will lead to changes in geological formation , and may even trigger earthquakes .

快速下降将导致地下水位的变化，地质结构，甚至可能触发地震。

Discussion on Selection of Types of Quay Structure in Geological Formation with Underlying Rock Bed Embedded in Medium Depth

下卧基岩中等埋深地质条件下码头结构形式选择的探讨

The Tectonic Characteristics and Geological Formation of North Qinling Tectonic Belt in Feng-liangdang County Region

凤县&两当地区北秦岭构造带地质组成及构造特征

On the relations between the features of geological formation and the geomorphic growth in Guang Dong province

广东地质构造特征及其与地貌发育的关系

To exercise a natural geological formation of the best in the world 's most spectacular Shihmen .

以地质运动自然形成的天下第一石门最为壮观。

Introduces geological formation for building nature gas storage . Sets forth the rock body for storage building , its major structural face distribution and ground stress distribution behavior .

介绍了建设天然气地下储库的地质基础，阐述了建库的岩体其主要结构面分布及地应力分布特征。

After water flooding development many years , the geological formation in the east region of Fuyu oilfield changed badly , the pressure distribution is very different in some region .

由于多年的油田注水开发，扶余油田东区地下地质状况发生了根本性的变化，部分区块地层压力出现了两极分化现象。

Considering the geological formation characteristics of most salt mines in our country , Systemic experimental investigation and theoretic analysis on the mechanical aspects of layered rock salt ( rock salt layer with mudstone interlayer ) and rock salt and mudstone have been conducted in the dissertation .

本文研究针对我国大多数盐矿的多层盐岩地质构造特征，对层状盐岩（盐岩层中含有泥岩夹层）、盐岩和泥岩的力学特性进行了系统的试验研究与理论分析。

According to the surroundings and geological formation of Shanghai Jie Fang Daily and Printing House Building , the technique of steel reinforced concrete poured pile and steel support , which can be regarded as a new exploration , is adopted as deep pit 's enclosuring system .

上海解放日报社业务楼和印刷厂工程根据其所处环境和地质条件，因地制宜，采用钢筋混凝土灌注桩及钢支撑作为深基坑围护体系。这是对深基坑围护方法的一种新的探索。

This paper gives a description of the formation and distribution of the strata , the feature of the magmatic rocks and the law of stretch in the geological formation area for the purpose of approaching the course of formation on the geological basis and fundamental features in that area .

本文旨在从皖南黄山地区地层的形成分布、岩浆岩体的基本特征和地质构造的展布规律，探讨该区地质基础形成发育的过程和区域构造应力场的关系。

Background of geological environment and formation conditions of seawater intrusion in Fujian coastal area

福建海岸带地质环境背景与海水入侵的形成条件探讨

Geological characteristics and formation environment of the Meixian massive sulfide deposit

论梅仙块状硫化物矿床的特征及成矿地质环境

An analysis of geological conditions about formation of petroleum pools in Turpan Depression

吐鲁番坳陷成油地质条件分析

Geological features and formation mechanism of smithsonite deposits in northwestern Hunan

湘西北菱锌矿床地质特征及形成机制

Geological characteristics and formation conditions of the natural gas accumulation belts in Bohai Bay Basin

渤海湾盆地天然气聚集带特征及形成条件

Geological condition for formation of hydrocarbon pools in Lishu area

松辽盆地南部梨树地区油气藏形成地质条件研究

A geological age , formation Study on 3D architecture geology modeling and digital simulation in meandering reservoir

地质年代、结构.曲流河砂体三维构型地质建模及数值模拟研究

The comparison has been made of the fractures of these two intrusions in geological features and formation mechanism .

结合具体地质特征对两类裂缝系统作了对比，并讨论了其形成机制。

Geological characteristics and formation mechanism of porphyry and skarn Cu-Mo deposits of diwa type in China

我国地洼型斑岩、矽卡岩铜、钼矿床的地质特征及形成机制

Characteristics and geological background of formation of the large and giant ore deposits within the northern margin of the North China Platform

华北北部大型-超大型矿床的特征及其形成的宏观地质背景

The geological characteristics and formation conditions for the main natural accumulation belts in Bohai Bay basin of East China are analyzed .

根据渤海湾富油盆地天然气的分布特征，探讨了该盆地主要天然气聚集带的地质特征及形成条件。

An analysis of the geological conditions of formation of natural gas related to coal forming in Upper Paleozoic in Shan-Gan-Ning Basin

鄂尔多斯盆地上古生界煤成气地质条件分析

According to the analysis of geological background , formation mechanism , development conditions and engineering geological condition , countermeasures applied for all kinds of mining geological hazard are formulated in the paper .

通过对这些灾害的地质背景、形成机理、发育条件的分析，根据不同的工程地质条件对各种矿山地质灾害提出了防治对策。

Though the basic reasons of formation damage have been profoundly understood , due to differences in geological characteristic and formation condition and so on , detailed analysis of each oilfield should be carried out .

尽管人们对油气层损害的基本原因已有深刻认识，但由于地质特点及地层条件等各方面的差异，仍必须对具体油田进行具体分析。

Analysis on characteristics of geological hazard and its formation factors in Baoji City

宝鸡市地质灾害特征及形成主要因素分析

Geological features of reservoir formation and exploration strategy of Xifeng Oilfield

西峰油田成藏地质特征及勘探方向