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油气管道完整性管理体系分析被引量:7
《焊管》2007年第6期81-84,共4页徐庆磊 周巍 尤海英 李先明 段永红 
介绍了油气管道完整性管理的起源、概念及其技术内涵,以及油气管道完整性管理体系的各个组成要素。在此基础上,着重对油气管道的风险评价技术、基于风险的检测技术、管道修复补强技术及管道GIS技术进行了说明。提出了我国加强油气管道...
关键词:油气管道 完整性管理 风险评价 
Determinants of Under-Five Mortality in Bangladesh被引量:1
《Open Journal of Statistics》2013年第3期213-219,共7页Abdul Hamid Chowdhury 
This paper examines determinants of under-five mortality in Bangladesh. The study utilizes the data extracted from the 2007 Bangladesh demographic and health survey. Chi-square test for independence and multivariate p...
关键词:Under-Five MORTALITY Proportional HAZARD SIGNIFICANCE DETERMINANT 
工程地质勘察中水文地质问题的危害探讨被引量:9
《工程建设与设计》2020年第6期40-41,共2页张程程 顾平 曹风旭 
进行工程建设前,应做好地质勘探工作,如果勘探时发现水文地质存在问题,会不利于后续工程的顺利开展。论文研究了工程地质勘察中水文地质问题,阐述了其中的重点内容,总结了有效解决问题的办法。
关键词:水文地质问题 工程地质勘察 危害 
Contamination of Phthalate Esters in Vegetable Agriculture and Human Cumulative Risk Assessment被引量:14
《Pedosphere》2017年第3期439-451,共13页CHEN Ning SHUAI Wenjuan HAO Xinmei ZHANG Huichun ZHOU Dongmei GAO Juan 
supported by the National Basic Research Program of China (No. 2014CB441105);the National Natural Science Foundation of China (No. 21377136);the One Hundred Person Project of Chinese Academy of Sciences (No. 2012133);the 135 Research Program of Chinese Academy of Sciences
Phthalate esters (PAEs), which can disturb human endocrine system, have been widely detected in vegetable greenhouse agriculture in China. To investigate the effects of environmental factors on PAEs in soils, pollut...
关键词:average daily intake dietary survey environmental factors greenhouse agriculture hazard index 
洪涝灾害危险性评估方法研究被引量:6
《灾害学》2018年第2期58-63,共6页邵佳丽 郑伟 
国家自然基金项目(41571425;40901231)
为改进洪涝灾害危险性评估方法精度,利用洪涝灾害前期土壤湿度和未来24 h降雨预测数据作为致灾因子,结合河湖网络、地形和土地利用类型等孕灾因子,基于层次分析方法确定指标权重,研究了洪涝灾害评估方法中致灾因子评估指标的作用,以2013...
关键词:洪涝灾害 土壤湿度 24h降雨预测数据 危险性 层次分析法 松花江流域 
Investigation on Occupational Disease Inductive Factors ofA utomobile Manufacturing Enterprises and Evaluation of Control Effect
《Journal of Advances in Medicine Science》2018年第1期22-25,共4页Xin Wang 
The automobile manufacturing industry has a complex process and various processes,so it has buried many occupational-disease-related safety hazards and is the industry of high incidence of occupational diseases.Accura...
关键词:AUTOMOBILE manufacturing The OCCUPATIONAL disease HAZARD FACTORS The control effect 
GIS, Forest Fire Prevention and Risk Matrix in the National Forest of Khoudida, Sidi Bel Abbes, Algeria被引量:2
《Open Journal of Ecology》2020年第6期356-369,共14页Mayssara El Bouhissi Salah Eddine Bachir Bouidjra Khé loufi Benabdeli 
Forest fires in Algeria are ravaging an average of more than 32,000 hectares annually despite the prevention and control plan put in place. They are the most damaging factor of degradation of the forest and weigh heav...
关键词:FIRE GIS Remote Sensing VULNERABILITY Forest Hazard Khoudida Risk 
Installation and Test of 100 MeV Cyclotron Safety Interlock System
《Annual Report of China Institute of Atomic Energy》2013年第1期32-33,共2页HOU Shi-gang SONG Guo-fang LI Zhen-guo WANG Feng LV Yin-long XING Jian-sheng CAI Hong-ru YIN Zhi-guo WU Long-cheng XIE Huai-dong GE Tao CAO Lei FU Xiao-liang WEN Li-peng 
The safety system is an important part of BRIF project,which will play a key role for protection of staff,and equipments.100 MeV cyclotron will deliver proton beam of 200μA with energy of 100 MeV.Radiation caused by ...
关键词:DELIVER proton STAFF apparatus running protecting HAZARD installed REDUNDANT ACCESSION 
全球温升1.5℃和2.0℃情景下中国降雨诱发地质灾害危险性和人口暴露度评估研究被引量:6
《地球信息科学学报》2023年第1期177-189,共13页林齐根 王磊斌 张家慧 
江苏省基础研究计划(自然科学基金)(BK20220456);广西重点研发计划项目(桂科AB22080060)。
气候变化情景下极端降水事件的频次和强度预估呈增加趋势,这会导致全球部分地区极端降雨诱发地质灾害风险的增加。本文基于中国降雨诱发地质灾害易发性模型和不同地貌分区的累积事件降雨量-降雨历时阈值曲线,采用最新的CMIP6全球气候模...
关键词:降雨诱发地质灾害 危险性 气候变化 CMIP6 人口暴露度 温升情景 多模式集合 预估 
Natural radioactivity levels and radiation hazards for gypsum materials used in Egypt被引量:2
《Natural Science》2014年第1期5-13,共9页Ahmed Hassan Korna Soad Saad Fares Magda Abd El-Rahman 
Radionuclides naturally occurring in building materials may significantly contribute to the annual doses to the public. For instance, familiar building materials such as the concrete and gypsum board have been reporte...
关键词:GYPSUM Gamma SPECTROMETER HAZARD Indices NORM Building MATERIALS 
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