lithotope

The characteristics of cave fillings of carbonates in the Lower Ordovician and their diagenetic environments in northern Tarim basin;

塔里木盆地北部下奥陶统碳酸盐岩孔洞充填物特征及其成岩环境分析

The diagenetic environment of sandstone and porosity evolution of pre-foreland basin strata: a case study of Permian strata on the western Ordos foreland basin;

前前陆盆地层系砂岩成岩环境特征及其孔隙演化——以鄂尔多斯盆地西缘二叠系为例

Characteristics and diagenetic environments of source rocks by cathodoluminescence;

应用阴极发光技术研究母岩性质及成岩环境

Based on the analysis of stratum distribution,landform,and karst developing characteristics,the effect of karst environment on rocky desertification is discussed,and the division of rocky desertification degree is carried out as well.

通过对三只羊地区的地层分布、地形地貌、岩溶发育特征,论述了区内岩溶环境条件对石漠化发展趋势的影响。

Karst environment is a very fragile environment,which is short of water and soil,and is rich in calcium.

岩溶环境是一种缺土、缺水、富钙的极不稳定极其脆弱的生态环境。

Rock desertification is a certain desertification phenomenon developing in the Karst areas with vulnerable environments,the involvement of which has direct correlation with Karst environment conditions.

石漠化是岩溶地区脆弱的岩溶地质基础上形成的一种荒漠化现象,它的产生与岩溶环境条件直接相关。

The formation of sandstone-type uranium deposits is not only related to sedimentary environment, but also related to diagenesis environment.

砂岩型铀矿床的形成既需要适当的沉积环境做准备 ,又与成岩环境关系密切 。

A site investigation was carried out on the present situation of geotechnical environment, solid waste treatment and the volume and composition of the solid wastes for a project to be constructed in the urban area of Chongqing City.

以拟建工程项目为例 ,主要从岩土环境、固体垃圾场的处理现状和固体垃圾的数量及其组成成份等方面 ,对重庆市城区规划建设中的该项工程进行了现场调查研究 ,分析了岩土环境和垃圾场存在的问题 ,并提出了相应处理建议。

Based on site investigation of existed solid garbage buried site in Chongqing City, the geotechnical environmental problems in garbage site were analyzed.

本文从固体垃圾数量及其组成成份、垃圾处理现状和固体垃圾场的岩土环境三方面 ,对重庆市城区现有固体垃圾处理场进行了现场调查研究 ,分析了垃圾场存在的岩土环境问题 ,并提出了相应的处理建议。

According to their lithological characteristics, diagenetic types, diagenetic fabrics, porosity properties and diagenetic environments, the diagenetic features of the three types of carbonate rocks are compared.

根据成岩作用类型、成岩组构、孔隙类型和成岩环境等特征对 3类岩石进行比较。

The diagenetic environment results in different water-rock reaction and development of secondary porosity.

成岩环境在一定程度上影响了水岩反应及次生孔隙发育。

Authigenic mineral assemblage and two types of diagenetic ambient found in the Meso-Cainozoic reservoir sandstones in Tarim basin.

塔里木盆地中新生界储层砂岩自生矿物组合与两种成岩环境

THE ANALYSIS FOR DIAGENETIC CONDITIONS OF THE EARLY ARCHEAN SUPRACRUSTAL ROCKS IN HUADIAN-JINGYU AREA JILIN PROVINCE

吉林省桦甸——靖宇地区早太古宙上壳岩成岩环境分析

A variety of geological environments are extrusive or intrusive rocks.

不同的地质环境形成喷出岩或侵入岩。

Its petrochemical characteristics show that the volcanics was formed in oceanic island tectonic environment.

岩石化学特征表明火山岩形成于洋岛构造环境。

Volcanic Rock Origin and Tectonic Environment in Jinniu Volcanic Rock Basin,Hubei Province

湖北金牛火山岩盆地火山岩成因及构造环境

Tectonic Environments of Granitoids in the West Kunlun Orogenic Belt

西昆仑造山带花岗岩形成的构造环境

Original Environment of Eogene Petroleum Source Rocks in the Pearl River Mouth Basin

珠江口盆地早第三纪油源岩形成环境

Porphyry Cu deposits in collisional orogen setting:A preliminary genetic model

初论碰撞造山环境斑岩铜矿成矿模型

Major elemental compositions and paleoenvironmental changes of the core sediments in the southern Yellow Sea

南黄海中部沉积物岩芯常量元素组成与古环境

Geochemical Characteristics,Petrogenesis and Tectonic Settings of Volcanic Rocks in the Northern Qinling Mountains

北秦岭火山岩地球化学特征、成因和构造环境

Geochemical Characteristics and Tectonic Setting of Ophiolites in Shexian County,Anhui Province

安徽歙县蛇绿岩地球化学特征及形成构造环境

Geochemical Indication of Formation Environment of Fuchuan Ophiolites in Southern Anhui Province

皖南伏川蛇绿岩形成环境的地球化学标志

Research on Oil Shale Characteristics and Formation Environment of Paleogene in Huadian Basin

桦甸盆地古近纪油页岩特征及形成环境分析

Features of organic matter and formation environment of marine carbonate rocks

海相碳酸盐岩的形成环境与有机质特征

Formation Setting of the Mesozoic Volcanic Rocks in Xujiaweizi,Songliao Basin

松辽盆地徐家围子中生代火山岩形成环境

STUDY ON ENVIRONMENTAL GEOTECHNICAL ENGINEERING PROBLEM CAUSED BY CONSTRUCTION OF CFG PILE

CFG桩施工造成环境岩土工程问题的研究

FORMATION AGE AND ENVIRONMENT OF OPHIOLITE AND OPHIOLITIC MELANGE IN THE JINSHAJIANG BELT, NORTHWESTERN YUNNAN

滇西北金沙江带蛇绿岩、蛇绿混杂岩形成环境及时代