ON THE SENSITIVITY OF ALLUVIAL FLOW MODELS TO COMPUTATIONAL TIME AND DISTANCE STEPS

ＯＮＴＨＥＳＥＮＳＩＴＩＶＩＴＹＯＦＡＬＬＵＶＩＡＬＦＬＯＷＭＯＤＥＬＳＴＯＣＯＭＰＵＴＡＴＩＯＮＡＬＴＩＭＥＡＮＤＤＩＳＴＡＮＣＥＳＴＥＰＳＳａｉｅｄＳＡＩＥＤＩ（ＷａｔｅｒＲｅｓｅａｒｃｈＬａｂｏｒａｔｏｒｙ，ＳｃｈｏｏｌｏｆＣｉｖｉｌＥｎｇｉｎ...     

EFFECT OF DIVERSION ON THE LOWER YELLOW RIVER

ＥＦＦＥＣＴＯＦＤＩＶＥＲＳＩＯＮＯＮＴＨＥＬＯＷＥＲＹＥＬＬＯＷＲＩＶＥＲ￥ＷａｎｇＹａｎ－ｇｕｉａｎｄＬｉＸｉ－ｘｉａ（Ｅｎｇｉｎｅｅｒ，ＳｅｄｉｍｅｎｔＤｅｐｔｏｆＩｎｓｔｉｔｕｔｅｏｆＷａｔｅｒＣｏｎｓｅｒｖａｎｃｙａｎｄＨｙｄｒｏｅｌｃｔｒ...     

ENVIRONMENTAL PERSPECTIVE：BENEFICIAL AND ADVERSE EFFECTS OF THREE GORGES PROZECT

ＥＮＶＩＲＯＮＭＥＮＴＡＬＰＥＲＳＰＥＣＴＩＶＥ：ＢＥＮＥＦＩＣＩＡＬＡＮＤＡＤＶＥＲＳＥＥＦＦＥＣＴＳＯＦＴＨＲＥＥＧＯＲＧＥＳＰＲＯＺＥＣＴＦＡＮＧＺｉｙｕｎ１．ＩＮＴＲＯＤＵＣＴＩＯＮＴｈｅＴｈｒｅｅＧｏｒｇｅｓＰｒｏｊｅｃｔ（ＴＧＰ）ｉｓａｖ...     

DISCUSSION ON “RESEARCHES ON ENVIRONMENTAL CHANGES AND WATER AND SEDIMENT TRANSPORT OF THE YELLOW RIVER BASIN”

ＤＩＳＣＵＳＳＩＯＮＯＮ“ＲＥＳＥＡＲＣＨＥＳＯＮＥＮＶＩＲＯＮＭＥＮＴＡＬＣＨＡＮＧＥＳＡＮＤＷＡＴＥＲＡＮＤＳＥＤＩＭＥＮＴＴＲＡＮＳＰＯＲＴＯＦＴＨＥＹＥＬＬＯＷＲＩＶＥＲＢＡＳＩＮ”ＷＡＮＧＺｈａｏｙｉｎ；ａｎｄＰＡＮＧＢｉｎｇｄｏｎｄ（Ｐｒ...     

A NON-DIMENSIONAL COUPLED NUMERICAL MODEL OF ALLUVIAL FLOW

ＡＮＯＮ－ＤＩＭＥＮＳＩＯＮＡＬＣＯＵＰＬＥＤＮＵＭＥＲＩＣＡＬＭＯＤＥＬＯＦＡＬＬＵＶＩＡＬＦＬＯＷＳａｉｅｄＳＡＩＥＤＩ（ＴｈｅｔｅｘｔｉｓａｂｒｉｄｇｅｄｂｙＤｒ．ＤＩＮＧＬｉａｎｚｈｅｎ）（ＷａｔｅｒＲｅｓｅａｒｃｈＬａｂｏｒａｔｏｒｙ，Ｓｃ...     

REVIEW ON″THE RIVER NILE,GEOLOGY,HYDROLOGY AND UTILIZATION″by RUSHDI SAID

ＲＥＶＩＥＷＯＮ″ＴＨＥＲＩＶＥＲＮＩＬＥ，ＧＥＯＬＯＧＹ，ＨＹＤＲＯＬＯＧＹＡＮＤＵＴＩＬＩＺＡＴＩＯＮ″ｂｙＲＵＳＨＤＩＳＡＩＤＤＩＮＧ．Ｌｉａｎｚｎｅｎ２ａｎｄＺＨＯＵ．Ｚｈｉｄｅ３ＴｈｅＲｉｖｅｒＮｉｌｅｉｓｗｏｒｌｄｆａｍｏｕｓｂｅｃａｕｓ...     

Jin-Ping ZHOU,SERVICE AT GEOMAGNETIC OBSERVATORIES,AWARDED THE“LONG SERVICE MEDAL OF IAGA”

Ｊｉｎ┐ＰｉｎｇＺＨＯＵ，ＳＥＲＶＩＣＥＡＴＧＥＯＭＡＧＮＥＴＩＣＯＢＳＥＲＶＡＴＯ┐ＲＩＥＳ，ＡＷＡＲＤＥＤＴＨＥ“ＬＯＮＧＳＥＲＶＩＣＥＭＥＤＡＬＯＦＩＡＧＡ”Ｍｒ．Ｊｉｎ－ＰｉｎｇＺＨＯＵｗａｓｂｏｒｎｉｎＤｅｃ．１９３３．Ｈｅｇｒａｄｕａｔｅ...     

D NUMERICAL MODELLING OF NON－COHESIVE SEDIMENT TRANSPORT ON LOOSE AND RIGID BEDS

３ＤＮＵＭＥＲＩＣＡＬＭＯＤＥＬＬＩＮＧＯＦＮＯＮ－ＣＯＨＥＳＩＶＥＳＥＤＩＭＥＮＴＴＲＡＮＳＰＯＲＴＯＮＬＯＯＳＥＡＮＤＲＩＧＩＤＢＥＤＳ￥ＲｏｂｅｒｔｏＭａｙｅｒｌｅ（ＲｅｓｅａｒｃｈＥｎｇｉｎｅｅｒ，ＩｎｓｔｉｔｕｔｅｏｆＦｌｕｉｄＭｅｃｈｅｄ...     

NALYSIS OF CHANNEL SCOURING AND DEPOSITION OF THE LOWER YELLOW RIVER

ＡＮＡＬＹＳＩＳＯＦＣＨＡＮＮＥＬＳＣＯＵＲＩＮＧＡＮＤＤＥＰＯＳＩＴＩＯＮＯＦＴＨＥＬＯＷＥＲＹＥＬＬＯＷＲＩＶＥＲＱＩＰｕａｎｄＳＵＮＺａｎｙｉｎｇ（ＴｈｅＥｎｇｌｉｓｈＴｅｘｔｉｓｔｒａｎｓｌａｔｅｄｂｙＤｒ．ＬＩ，Ｗｅｎｘｕｅ，ａｌｔｅｒｅｄ...     

ON SOME ASPECTS OF DISTORTED RIVER MODEL WITH MOVABLE BED

ＯＮＳＯＭＥＡＳＰＥＣＴＳＯＦＤＩＳＴＯＲＴＥＤＲＩＶＥＲＭＯＤＥＬＷＩＴＨＭＯＶＡＢＬＥＢＥＤＺＨＵＰｅｎｇｃｈｅｎｇＩ．ＩＮＴＲＯＤＵＣＴＩＯＮＧｅｏｍｅｔｒｉｃａｌｓｉｍｉｌａｒｉｔｙｉｓｔｈｅｂａｓｉｓｏｆｈｙｄｒａｕｌｉｃｍｏｄｅｌｔｅｓｔ...     

鲁北地震危险区地震灾害快速评估系统

以县为评估单元,将县城和农村区分开,采用确定性的地震灾害评估方法,建立了鲁北地震危险区地震灾害快速评估系统,破坏性地震发生后,能够快速盲肠评估出危险区内的房屋破坏,人员伤亡和经济损失情况,为抗震救灾提供决策依据。     

地震损失评估与数据库系统

1989年10月大同-阳高地震后,国家地震局首次组织有关人员进行了震害评估,为政府进行抗震救灾决策提供了科学依据;对加快灾区重建,减少地震损失起了重要作用。本文根据大同-阳高地震的评估经验和近期研究成果,提出了一个震害快速评估实用方法,介绍了震害评估计算程序(EDEP),并以实例说明程序的主要功能和使用方法。最后,为更快地评估地震损失,建议建立重点监测区震害评估数据库系统,并提出数据库系统的建立方法。     

2001年2月23日四川省雅江—康定6．0级地震震灾调查及经济损失快速评估

地震灾害调查与经济损失评估是抗震救灾，重建家园工作中十分重要的环节之一。本文以行业规范为基本依据，根据雅江－康定6．0级地震灾区的实际情况，确定了震灾评估的原则和具体方法，划分了若干评估子区，最终快速评估出这次地震的直接经济损失值。其结果为各级政府抗震救灾和灾区恢复重建提供重要的基础性资料。     

PRE-ASSESSMENT OF EARTHQUAKE-INDUCED LOSSES BASED ON FIELD SURVEY AND KILOMETER GRID DATASET: A CASE STUDY FROM DEHONG DAI-JINGPO AUTONOMOUS PREFECTURE

The pre-assessment of earthquake damage based on field surveys and grid dataset in 1km resolution is very helpful for emergency preparedness and mitigation of earthquake disaster losses.In this paper,we briefly introduced the contents,principles,methods and the results of software assessment as well as the revised results after field surveys.In addition,the emergency supplies and manpower requirements after the outbreak of earthquake are discussed.The assessment contents include the earthquake affected area and population,the amount of casualties,injuries,economic losses,and the number of population to be resettled.Scenario earthquake is set with an interval of 50 kilometers along the major faults and the losses induced by earthquake are outputted by the software.After that,the software outputs are revised based on field surveys.In addition,according to the earthquake cases happening between 2008 and 2015,the growth curve model used to estimate the demand of rescue supplies and teams is also proposed in this study.Based on this model and the software named earthquake emergency disaster rapid assessment and dynamic visualized software (NIE Gao-zhong,2014),and with the help of the statistical data such as population density and socio-economic situations,earthquake losses are pre-assessed by taking Dehong Dai-Jingpo Autonomous Prefecture as an example.The comparison shows that the actual losses are nearly the same as the software outputs.However,due to the ignorance of the casualties caused by geological disasters,the revised casualties are more than the software output.Not only the study area discussed in this paper,the earthquake loss assessment method can also be used to other regions in China.     

Evaluation of Earthquake Losses and Establishment of a Corresponding Database System

After the Datong-Yanggao earthquake (October 1989),a special team was organized for the first time by the SSB of China to start the work of earthquake damage evaluation for the purpose of providing the government with a scientific basis for disaster relief.The result of the evaluation played an important role in speeding up rehabilitation and reducing damage losses in the earthquake area.Based on the evaluation of earthquake damage from the Datong-Yanggao earthquake and recent research results,this paper presents a method for quick evaluation of earthquake damages,introduces software entitled EDEP (earthquake damage evaluation program) for evaluating earthquake damage,and cites a case to explain the main function and application of the EDEP.Finally,for a quicker evaluation of earthquake damages,the paper also proposes the establishment of database systems of earthquake damage evaluation in the emphatically monitored areas and ways to build up such database systems.     

G.NET技术解析及其在城市防震减灾中的应用

本文介绍了g.net的发展状况和结构以及特征,阐述了g.net的为例,研究了基于g.net的由城市基础信息数据库、震害预测评估子系统、应急辅助决策子系统、抗震设防管理子系统和交互式用户操作平台组成的城市防震减灾信息管理和地震应急辅助决策系统的各个部分的构建方案,从而实现城市防震减灾信息管理和地震应急辅助决策系统的高效性、可伸缩性、分布耦合性和可互操作性.     

地震灾害发展趋势估计

本文研究了地震灾害的四大指标－频率、死亡、受灾人数、直接经济损失，分析了地震灾害在自然灾害中的比重，中国地震灾害的严重性，地震灾害与国民收入的关系。估计了未来地震灾害的发展趋势。     

地震信息社会服务与地震安全探讨

提高地震安全,减轻地震灾害造成的经济损失和人员伤亡,地震信息社会服务是不可缺少的途径。地震信息主要包括法规建设、地震监测、震害防御和应急救援资料,服务内容包括法规宣传和普及、地震灾害影响服务、工程建设监管服务和防灾避震服务等。通过地震信息社会服务,可以增强社会防灾意识,提高建设工程安全,减轻地震灾害损失。     

面向市县层级的地震灾害风险评估系统设计与实现

地震灾害风险评估工作的开展是践行新时期防震减灾工作的必然要求,是了解抗震薄弱环节和高风险地区的有效手段。本文针对现有地震灾害风险评估系统在市县层级应用薄弱、针对性不强、基本未考虑地质灾害的影响等问题,在分析总结最新研究成果的基础上,以宝兴县为例,设计并构建操作方便简单、针对性强的地震灾害风险评估系统。为地方政府地震灾害风险管理、防御和风险处置等提供方法和方案,切实提高地震灾害风险防御能力,有效降低地震灾害损失。     

无人机地震灾情监测系统在四川高原山区的应用研究

无人机地震灾情监测系统主要由无人机飞行平台、飞行控制系统、遥感系统、软件系统和无线电遥控系统等几部分组成,具有运行成本低、执行任务灵活性高等特点,是快速获取震后灾情信息的重要手段。结合四川高原山区的自然地理和气象条件,对无人机地震灾情监测系统在四川高原山区的应用进行了研究。该系统在高原山区的应用将在提升地震灾情现场勘查能力,迅速获取灾情信息,增加救灾工作的时效性,及为后期科学考察提供辅助信息等方面提供重要的技术支撑。