| 1. | Santanghu basin is a congruent & reconstruct innertief , which developed on the basis of rift - fault basin of permian 三塘湖盆地是一个在二叠纪裂谷-断陷盆地基础上发展起来的叠合、改造型山间盆地。 |
| 2. | Santanghu basin , lying in the kazakhtan - junggar plate , is a supermposed basin that deposited terrestrial sediment of mesozoic - cenozoic 三塘湖盆地位于哈萨克斯坦?准噶尔板块,是以中新生代为主体的叠合盆地。 |
| 3. | The study showed that the sediment of the jurassic period was all from hills of the two sides of the basin and the composition was complex 研究表明,侏罗纪时期三塘湖盆地的沉积物来自于两侧的山系,沉积物的成分较复杂。 |
| 4. | The whole jurassic period santanghu basin was undergone a sedimental cycle : river - lake - river , the environment changed from warm - wet to drought 三塘湖盆地整个侏罗纪经历了一个由河流?湖泊?河流的沉积旋回,环境由温暖潮湿逐渐向半干旱?干旱的环境转变。 |
| 5. | The oil and gas was mainly accumulated in tiaohu and malang depressions in santanghu basin . oil - bearing reservoir is mainly in mid - permian and mid - later jurassic 三塘湖盆地的油气主要储集在盆地中部的条湖凹陷和马朗凹陷,储油层位主要在中二叠统和中下侏罗统。 |
| 6. | Besides the aridity climate , the reason caused the high salinity of the lake water possibly was the frequent transgression in the early and middle permian 造成湖泊水盐度较高的原因,除了干旱的气候外,认为主要是由于早、中二叠世三塘湖地区频繁的海侵作用造成的。 |
| 7. | In the paper , it is discussed the influential factors to the geothermal temperature of santanghu basin as well as evaluated the effect of volcanic activities in early and middle periman 讨论了影响三塘湖盆地古地温场的影响因素,并对早?中二叠世火山活动影响进行了评估。 |
| 8. | Santanghu basin , located in the edge of the southern siberian plate , has the double basements of the pre - cambrian crystalline basement and the palezoic metamorphic basement of volcanic - sedimentary rocks 三塘湖盆地位于西伯利亚板块南缘,具有前寒武纪结晶基底和古生代火山岩-碎屑岩褶皱基底组成的双重基底。 |
| 9. | Use varied kinds of methods to analyze the depositional environment of permian . the conclusion showed that the palaeoclimate represented the characteristic of half - aridity to moistness then to half - aridity 通过多种手段对二叠纪沉积环境进行综合判别,认为:三塘湖盆地二叠纪气候显示出半干旱?潮温?半干旱的特征。 |
| 10. | In the basin , there were some different sedimentary systems - river sedimentary system , lake sedimentary system , the delta sedimentary system , fan delta sedimentary system and alluvial fan sedimentary system 三塘湖盆地沉积地层中发育不同的沉积体系?河流沉积体系、湖泊沉积体系、三角洲沉积体系、扇三角洲沉积体系和冲积扇沉积体系。 |