| 1. | Design of flood hazard risk management decision support system 洪灾风险管理决策支持系统的总体设计与构思 |
| 2. | Integrated management : the certainty choice of flood hazard control and ecological rehabilitation in qin - ba mountainous region 水土综合整治是秦巴山区防洪减灾和改善生存环境的必然选择 |
| 3. | In addition to the major river training works , village flood pumping schemes have been implemented to protect low - lying villages from flood hazards 除了大型河道治理工程外,渠务署还实施乡村洪泛抽水计划,以解决低洼村落的水浸问题。 |
| 4. | Next to exploitative logging , the accelerated but inadequate farming of this land has caused increasing flood hazards in downstream areas , siltation of valleys and water reservoirs which have made s . e asia the most severely eroded region worldwide in recent years 掠夺性砍伐之后,这种土地不合理耕种的日益增多已引起下游水灾增多,河谷和水库淤塞,使东南亚成为近年来全世界侵蚀最严重的地区。 |
| 5. | According to the situations of flood hazards to jingbian - yanshuiguang pipeline , one of the pipeline section of west - to - east gas transmission pipeline , this paper analyzes the cause of flood hazards to this pipeline section and puts forward relative solutions 摘要结合西气东输管道靖边延水关管段汛期水毁的现场实际,分析了汛期间雨水冲沟、落水洞和局部塌陷等现象出现的原因,阐明了由此引起的对管道安全的影响和危害,并提出了相应的预防和防治措施。 |
| 6. | Flood hazard risk management decision support system , fhrmdss include of geographic environment . social economy and engineering technology with much data . it need to think about many fields during decision - making process . the aim of this study is build a flood decision support system with the flood risk management (二)通过对目前已经建成的防洪决策支持系统的深入了解的基础上,重新从水利数据管理,水利工程管理,洪灾风险管理,洪水调度,城市防洪,会商决策以及业务办公等方面设计全新的防洪决策支持系统的总体框架。 |
| 7. | In this study , the author try to find a way to establish a new flood hazard risk management decision system by gis and other technologies , which will harmonize with the nature rule of the flood then the system will reduce the hazard of the flood through managing flood correctly and benefit to the human beings (五)在防洪调度方面,从单纯的防洪调度:防洪工程调度方案的制订和评价,通过综合分析确定淹没范围,扩展到社会经济损失分析与评估。包括灾前风险评估、出现洪灾时的实时灾情监测评估、洪水过后的灾后损失评估。 |
| 8. | Unauthorized developments ( uds ) contribute to environmental degradation in the rural areas causing nuisances to local community and damage to habitats of ecologically sensitive areas , and in particular , have created a number of problems such as flooding hazard , air and water pollution , traffic congestion and safety problem ; and even threat to life and property 违例发展导致乡郊地区的环境质素下降,除了滋扰区内居民外,还破坏生态易受影响地区的生境,引起不少问题,其中以水浸、空气污染、水质污染、交通挤塞和安全等问题,尤其值得关注。此外,违例发展还会危及公众的生命和财产。 |
| 9. | So , in order to lower the disaster of flood , it is a good way to use the system of flood detention district , flood insurance , reestablishment etc . although there are some flood detention districts in some places in china , no perfect and operational flood hazard risk management decision support system is established now . we are searching some new thought of controlling and managing flood by risk management policy 通过本文的研究,主要在以下几个方面取得了进展: (一)以顺德防洪减灾工作作为背景素材,针对其旧有的信息系统,结合现代先进的防洪风险管理思想,融入作者对水利信息化建设的理解,从建立专业的地理信息系统空间数据库、属性数据库、查询系统的构建、专家预测系统建立等方面全面探讨。 |