The seismic area and the seismic belt should be two kinds of different pisions plans,the former s pision bases on the activity blok,the latter s bases on the activity fault zone,the goal and the basis of their pision are different.
地震区和地震带应为两种不同的划分方案,前者是以活动块体为对象进行分区的,后者是以活动断裂带为对象进行分带的,它们的划分目的和依据是不同的。
On the existing problems in multistoried brick houses construction in earthquake region;
浅析目前地震区多层砖房施工中存在的问题
Result of tomography reveals the structural features of Zhangbei earthquake region.
地震层析成像结果揭示了张北地震区的构造特征。
This paper discusses the design particularity and uniqueness on given-force RC structure in seismic zone.
论述地震区予力砼结构设计特点和特殊性,提出设计的重点在保证构件端部节点应有的延性,此观点与《规范》对予力砼构件设计的限制条件相吻合。
Finally,the comprehensive economic effects of concrete filled steel tubular columns applied in seismic zone are analyzed.
把"减小柱子尺寸"数量化,进而论述钢管混凝土柱在节省建筑材料和工时, 缩短工期、避免不必要地提高楼板混凝土强度等级,减少结构占用面积和增加有效使用面积,以及耐撞击、耐疲劳、耐火等方面的优势,论述它在地震区高层建筑中应用的综合经济效益。
There are some mistaken plots caused by wrongly chosen structural designs in seismic region such as (1)exceeding the quota of building code and going beyond the scope of aseismatic measure,(2)the style of structure disapproved by the building code,and (3)irrational adoption of a structural project;and all would have the hidden peril of waste in money and insecurity in construction.
地震区有些工程因错误选用结构方案 ,比如超出规范规定的适用范围 ,选用规范中没有的结构形式 ,选用不合理的结构方案等 ,造成浪费和安全隐患 ,为此采用的对策是认真执行规范 ,掌握正确的设计原则等。
Study on Seismic Dynamic Response of Tunnel Structure at High Seismic Intensity Location;
高烈度地震区隧道地震动力响应研究
Characteristics of the Surface Rupture of the M_S8.0 Wenchuan Earthquake on the Epicenter,Yingxiu Area
汶川地震震中映秀地区地表破裂特征
THE PATTERN RECOGNITION OF POTENTIAL STRONG EVENT SOURCE REGION IN SHANXI AREA
山西地区强震潜在震源区的图象识别
Earthquakes occur frequently in this area.
这一地区经常发生地震。
The Study of Focal Mechanism of Small and Moderate Earthquakes in Divided Zones Around Tangshan;
唐山余震区中小地震震源机制解分区研究
The Study on the Ground Motion Attenuation Law of Moderate Earthquake Area
中强地震活动区地震动衰减规律研究
Destructive characteristic of various buildings in Mianyang district of the "5·12" earthquake
“5·12”地震绵阳地区房屋震害特征分析
Assessment of Seismic Intensity with Mean Damage Index in an Earthquake-resistant Region
抗震设防地区评定地震烈度的平均震害指数法
Damage to tall buildings in areas with large epicentral distance during M8.0 Wenchuan Earthquake
汶川地震中离震中较远地区的高层建筑的震害
A quake of lesser magnitude, usually one of a series, following a large earthquake in the same area.
余震大地震之后在同一地区发生的一系列小震级的地震
The Prime Minister went forth to the earthquake-stricken area
总理动身前往地震灾区。
Regional Centre for Seismology for South America
南美洲地震学区域中心
Regional Seismological Network in South-East Asia
东南亚区域地震学网络
rebuild the city centre after an earthquake
地震后重建城市中心区
Inspiration of Wenchuan earthquake disaster on mountain seismic review work
汶川地震震害对山区建筑抗震审查工作的启示
Study on the dynamic response of high earth-rockfill dams in areas of high seismicity
强震区高土石坝的地震反应特性研究
Analysis of Earthquake Damage for Masonry Structure in Towns of Wenchuan Disaster Region
汶川地震灾区城镇砖混建筑震害分析
Preliminary Studies on Causation of Catastrophes in Meizoseismal Areas of the 5.12 Wenchuan Huge Earthquake
5.12汶川大地震极震区灾害致因初析