沉降带

新华夏系第二沉降带华北沉降区，广泛发育了帚状构造。

Brush structures are fully developed in the North China subsiding belt of the Neocathaysian system .

缅甸中央沉降带Chindwin盆地油气勘探潜力

The oil-gas exploration potential of Chindwin sag in the central basin in Burma

沉降带；（4）隆起带。

Subsidence zone and ( 4 ) uplifted zone .

华北沉降带形成与陨击作用关系的初步探讨

The Preliminary Discussion about Relationship of Aerolite Impact Action and North China Settlement Area Formation

研究表明，西部坳陷带主要为一伸展型沉降带，形成于晚体罗世一第四纪，受北西一南京向的伸展作用控制。

The study shows the western depression belt is a extensional subsidence belt controlled by extension along NW-SE direction during Late Jurassic-quaternary .

近北庄太古代变质铁矿床位于燕山沉降带北侧与内蒙地轴的交接部位。

The Jinbeizhuang Archean metamorphic iron ore deposit is situated in where the north side of Yanshan settle-zone crosses Inner Mongolia Eath 's Axis .

我国东部第二沉降带是从晚中生代开始形成的大陆裂谷带。

" The second subsidence zone " in eastern China is a continental rift systemin the Eastern Eurasia Plate from the beginning of late Mesozoic .

柴北缘现今构造格局可以划分为三大构造带和两大沉降带，流体势的变化也有相同的特点。

Tectonic configuration in the northern area of Qaidam can be divided into three structural belts and two depressions , which controlled the fluid potential .

本区自南而北划分为四个构造带，即前陆冲断带、前渊沉降带、前隆断褶带、隆后斜坡带；

Divided the region into four structural belts from south to north ; foreland thrust belt , foredeep depressed belt , fore-bulge fault-folding belt and back-bulge slope belt ;

研究表明，存在环电流区方向和南北极区环电流粒子沉降带两个中性原子强度极大区域；

The simulation shows that there are two maximum ENA flux regions , i.e. , the ring current inner boundary region and particle precipitation region at the northern and southern poles .

这种较大的剩余变化量，可能含有两个因素：其一可能与华北平原沉降带的继承性下降及某些地区构造断裂活动有关；

Such a relatively large residue variational quantity may contain two factors : one is possibly related with the inherited subsidence of subsidence zone of North China plain and with the structural fault activity in some areas ;

卡林型金矿床主要分布在北美大盆地地区科迪勒拉造山带、科罗拉多地台和我国扬子地块西南缘的板内古生代-中生代沉降带和西北缘古生代-中生代冒地槽。

The Carlin-type gold deposits are mostly found in the Cordillera orogen and Colorado platform , Great basin region of North America and Paleozoic-Mesozoic intra-block depressed zone at the southwest margin of the Yangtze block and miogeosyncline northwest of the Yangtze block .

山西辛庄金矿床位于华北克拉通中间带北部，山西陆台五台隆起西北侧与燕山沉降带西南缘两大构造单元相互嵌接的中生代构造岩浆活动带上，是中生代构造岩浆岩活化地区。

Xinzhuang gold deposit is located in the northern part of the North China Craton intermediate belt , and in a Mesozoic tectonic-magma activation area which is embedded by the two tectonic units-the northwestern Wutai uplifts of Shanxi platform and the southwestern Yanshanian subsidence belt .

本研究涉及到的所有站位均位于沉积物和有机碳的主要沉降路径带上。

All sites studied in this research were located in the primary depositional pathway of sediment and organic carbon .

巧克力块浇模成型机地下室顶板沉降后浇带提前封闭施工技术

Construction Technology of Settlement Late Poured Band of Basement Roof for Advanced Closing

对于地下室外墙沉降后浇带，则采用安装预制板的方法。

And precast slabs are installed for settlement late poured bands of basement exterior walls .

沉降后浇带混凝土提前浇筑，约在混凝土整体收缩完成80%左右拆模。

The settlement joint belt has been poured previously and gained about 80 % of concrete 's complete shrinkage , and simultaneously the form stripping were carried out .

通过对工程实例&深圳河整治加筋土挡墙的二维有限元计算，分析了挡土墙的侧向变形、填土沉降以及筋带拉力、面板侧压力的分布规律。

Through the calculation to the Shen Zhen He river reinforced earth-retaining wall by FEM , the regularities of distribution of the lateral displacement , fill settlement , striped reinforcement tensile force and lateral facing pressure are analysed .

介绍了钢筋混凝土超长地下室采用沉降后浇带、施工后浇带和膨胀加强带等措施，解决了超长混凝土地下室结构不设永久性变形缝的设计理念和可行的施工方法。

In this article , authors introduce the principle and feasible construction method of super-long concrete basement structure without permanent joints after adopting some measurements , such as settlement post-pouring strap , construction post-pouring strap and expansive strengthening strap .

在以上分析结果的基础上，通过综合分析并结合实际工程经验，提出北京地区提前封闭沉降后浇带建议，以供设计施工参考借鉴。

In the above analysis based on the results , this paper proposes that it may close post-pouring band in Beijing region and it can offer some reference for design and construction through the comprehensive analysis and practical engineering experiences .

盆山转换、盆山过渡带深部浅部构造的耦合、盆地沉降与造山带隆升耦合以及不同方向构造的耦合，反映了盆山耦合的多样性和复杂性。

The basin-range coupling , being of diversity and complexity , includes the transition of basin and mountain , the coupling of deep-shallow tectonics in the basin-range transitional zone , the coupling of basin subsidence and mountain uplifting and the coupling of different structural belts .

以北京某办公楼为例，介绍了该建筑结构设计的特点，例如沉降后浇带的设置、上部结构嵌固部位的确定，以及对结构计算过程中规范要求的关键指标的控制；

As a practical example , the characteristics of structural design for a certain office building in Beijing are discussed such as setting of post-subsidence pouring belt , determination of superstructure and buckling location , control of key indices conforming to the specifications of structure calculation .

工程中对竖向力差距较大处设置了合理的沉降后浇带，并对沉降后浇带两侧基础进行了构造加强措施，解决了差异沉降对结构的不利影响。

In engineering , post-pouring belt for settlement is reasonably arranged where vertical force is obvious difference , meanwhile structuring measures is used on the foundation on the both sides of the post-pouring belt for settlement , to solve the adverse effects on structure caused by differential settlement .

沉降曲线在造山带盆地研究中的应用&以南秦岭晚加里东期前陆盆地为例

The application of tectonic subsidence curves in the study of orogenic basins

太阳风高能粒子主要沉降在极光中心带磁午夜区，然后向东西与南北方向扩散，以向西的电射流为主，向东的为辅。

Energetic particles of solar wind precipitate mainly in the centre of auroral oval near magnetic midnight , then they spread in all directions , mainly in form of westward jet and less in form of eastward jet .

基于基坑开挖回弹再压缩减小差异沉降的有利效应，当裙房超过4～5层或当裙房采用上述增沉措施时可不设沉降后浇带。

Swelling and recompression based on structure excavation may cause the advantageous effect to reduce the unequal settlement . When the podium surpasses 4 ~ 5 layer the subsidence pouring belt may be not established under the condition of adopting increasing settlement measures .

本文通过对临汾市区地面沉降进行数值模拟，总结出了地面沉降的变化规律。分析认为，地裂缝灾害的易出现部位为沉降梯度陡变带，即沉降梯度最大处。

By numerical simulation , we found the subsidence regularity , and the position prone to ground fissures is probable the seep gradient zone of subsidence .