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内容介绍
Extreme events, aging materials, harsh environments, overweight vehicles, inadequate maintenance, etc. lead to accelerated structural deteriorations of bridges and structures. To mitigate the problem with limited funds, different innovative (advanced) structural repair techniques have been under development and new materials, such as Fiber Reinforced Polymers (FRP), smart/intelligent materials, high performance concrete, and high strength steels are under implementations. The success of such implementations will largely depend on our understanding of bridges/structures performance from during construction to extreme events. This symposium provides a forum for researchers, practicing engineers and structures owners to exchange ideas on improving our understanding of bridge and structure's life-cycle performance.
The symposium is featured by 30 invited presentations, which provides more in-depth exchange of information. We also have received many high quality papers from the regular paper submission process. All together 171 full papers are selected from over 220 abstracts for publication in this proceeding.
The main scope of the conference focuses on bridge structures, covering the life-cycle performance of bridges, namely from design, to construction, to service, and to extreme events. While the topic of the conference is broad, we intended to make the conference small enough to have more personal interaction for information exchange and development of friendship. We hope this will be an enjoyable meeting and a good experience for us to treasure for years to come.
2100433B
关于产品全生命周期与环境保护OK的了,没问题的,搞定是
凡承认中国土木工程学会《章程》并符合会员条件者均可申请入会。中国土木工程学会现设有个人会员(含荣誉会员、普通会员、学生会员、海外会员)和团体(单位)会员,个人会员总数近4万人,团体会员近400多个。中...
一、项目生命周期的定义 项目作为一种创造独特产品与服务的一次性活动是有始有终的,项目从始到终的整个过程构成了一个项目的生命周期。美国项目管理协会的...
论文集论文
吉林化工学院学士学位毕业设计论文集论文 1 60000吨 /年脂肪醇聚氧乙烯醚车间工艺设计 胡俊龙 丁元生 * (化学与制药工程学院 应用化学 0901) 摘要:醇醚是一类非常典型的非离子表面活性剂,由于它具有耐硬水、低泡沫、低温洗涤好,以及生物降解性能好等优 点,主要作为合成洗涤剂的活性原料。此外,醇醚在工业清洗剂、纺织、印染、医药、化妆品、金属加工、石油化工、 采矿、染料、农药、造纸、油墨、皮革、建筑行业中也得到广泛应用。本文从脂肪醇聚氧乙烯醚的性质,发展概况,科 研研究,分析方法,生产应用,发展趋势等几个方面对脂肪醇聚氧乙烯醚进行了阐述。 关键词 :非离子表面活性剂,脂肪醇聚氧乙烯醚,环氧乙烷,聚合 1脂肪醇聚氧乙烯醚概述 脂肪醇聚氧乙烯醚由起始剂与环氧化合物( EO及 PO)聚合而成。脂肪醇聚氧乙烯醚是一种酯型多 元醇非离子表面活性剂, 脂肪醇与环氧乙烷聚合反应可制得脂肪醇聚氧乙
火灾后桥梁受损状态及结构性能评估
以新疆吐和高速公路无名沟8号中桥火灾事故为工程背景,通过现场调查方法,分析了桥梁结构在发生火灾事故后的结构受损状态,并给出了相应的加固建议措施。同时结合Midas有限元分析模型,对火灾后桥梁结构的正截面抗弯承载能力、裂缝宽度及扰度指标进行性能评估,分析结果为该桥梁的维修加固提供指导价值。
THEME 1. STRUCTURAL PERFORMANCE IN WIND ENVIRONMENT
HILBERT ENERGY SPECTRUM OF TURBULENCE AND ITS APPLICATION (INVITED)
RESPONSE PREDICTION OF LONG-SPAN BRIDGES IN EXTREME AND TRANSIENT WIND (IN-VITED)
ASSESSMENT OF PROBABILISTIC WIND-INDUCED EXTREME RESPONSE FOR RELIABILITY-AND PERFORMANCE-BASED STRUCTURAL DESIGN (INVITED)
MONITORING OF WIND EFFECTS AND VALIDATIONS WITH WIND TUNNEL STUDY FOR A SUPER-TALL BUILDING (INVITED)
RECENT BRIDGE WIND ENGINEERING RESEARCH ACTIVITIES AT HUNAN UNIVERSITY (IN-VITED)
CONSIDERING MUTUAL AERODYNAMIC INTERFERENCE OF BRIDGES IN IDENTIFICATION OF FLUTTER DERIVATIVES OF BRIDGES IN WIND TUNNEL
THE INFLUENCE OF SOLID SURFACE UNDER BRIDGES ON AEROLASTIC INSTABILITY OF BRIDGES
FLUTTER ANALYSIS OF SUPER LONG SPAN CABLE-STAYED BRIDGES INCORPORATING AERODYNAMIC FORCES OF STAY CABLES
NET PRESSURES ON THE ROOF OF A RETRACTABLE-ROOF STADIUM
WIND-RAIN INDUCED DYNAMIC RESPONSES ANALYSIS OF LONG SPAN SUSPENSION BRIDGE
WIND-ENVIRONMENT NUMERICAL SIMULATION OF BRIDGE SITE IN THE WESTERN GAP OF CHARACTERISTICS OF WIND-INDUCED SELF-EXCITED FORCE COMPONENTS ON BRIDGE DECKS
CHARACTERISTICS OF WIND LOADS ON LOW-RISE BUILDING
IDENTIFICATION OF SIX COMPLEX AERODYNAMIC ADMITTANCE FUNCTIONS FOR THE THIN PLATE SECTION MODEL
THEME 2. STRUCTURAL MONITORING AND DAMAGE DETECTION
SMART HEALTH MONITORING OF RECYCLED AGGREGATE CONCRETE IN BRIDGE APPLI-CATIONS (INVITED)
STRUCTURAL HEALTH MONITORING CHALLENGES FOR DURABLE INFRASTRUCTURES (IN-VITED)
STATISTICAL DAMAGE DETECTION OF STRUCTURES BASED ON RECURSIVE STOCHASTIC FINITE ELEMENT METHOD
DAMAGE DETECTING AND SAFETY APPRAISAL OF THE EXTRA BRIDGE ON DA-FU LINE
IMPROVED CORRELATION-BASED MODAL STRAIN ENERGY METHOD FOR GLOBAL DAM- AGE DETECTION OF TRUSS BRIDGE STRUCTURES
ANALYSIS AND EXPERIMENTAL STUDY ON DAMAGE DETECTION OF SIMPLY SUPPORTED
BRIDGE USING INFLUENCE LINE OF DEFLECTION DIFFERENCE
VIBRATION-BASED DAMAGE DETECTION OF CABLE-STAYED BRIDGES
DAMAGE DETECTION IN BRIDGES USING STATIC DIFFERENCE CURVATURE
DESIGN AND APPLICATION OF FBG STRAIN SENSOR IN THE STRUCTURE HEALTH MONI-TORING OF BRIDGE
DELAMINATION DAMAGE OF CONCRETE-FILLED STEEL TUBE WITH PZT BASED MONITOR-ING TECHNIQUES
HEALTH MONITORING AND EVALUATION SYSTEM FOR CABLE-STAYED BRIDGE USING
COMPUTATIONAL SIMULATION AND SENSOR DATA
EXPERIMENTAL STUDIES ON DAMAGE LOCATION OF THE LONG-SPAN TRUSS STEEL
BRIDGE MODEL BASED ON SDLV METHOD UNDER AMBIENT EXCITATION
HEALTH MONITORING SYSTEM OF LONG-SPAN PRESTRESSED CONCRETE CABLE-STAYED BRIDGE
DAMAGE DETECTION COMBINED THE DYNAMICAL RESPONSE WITH STATISTICAL THE-ORY
EXPERIMENTAL INVESTIGATION ON BOTDA/R-FBG BASED FRP ANCHOR
……
THEME 3. STRUCTURAL PERFORMANCE EVALUATION AND SYSTEM IDENTIFICATION
THEME 4. STRUCTURAL PERFORMANCE ENHANCEMENT AND SPECIAL MATERIAL APPLICATIONS
THEME 5. STRUCTURAL DURABILITY AND LONG TERM PERFORMANCE
THEME 6. PERFORMANCE PREDICTION OF STRUCTURAL COMPONENTS AND SYSTEMS
THEME 7. STRUCTURAL PERFORMANCE UNDER DYNAMIC LOADS
THEME 8. STRUCTURAL PERFORMANCE IN EXTREME EVEMTS
THEME 9. CONSTRUCTION TECHNIQUES AND QUALITY CONTROL
THEME 10. MISCELLANEOUS2100433B
Extreme events, aging materials, harsh environments, overweight vehicles, inadequate maintenance, etc. lead to accelerated structural deteriorations of bridges and structures. To mitigate the problem with limited funds, different innovative (advanced) structural repair techniques have been under development and new materials, such as Fiber Reinforced Polymers (FRP), smart/intelligent materials, high performance concrete, and high strength steels are under implementations. The success of such implementations will largely depend on our understanding of bridges/structures performance from during construction to extreme events. This symposium provides a forum for researchers, practicing engineers and structures owners to exchange ideas on improving our understanding of bridge and structures life-cycle performance.
The symposium is featured by 30 invited presentations, which provides more in-depth exchange of information. We also have received many high quality papers from the regular paper submission process. All together 171 full papers are selected from over 220 abstractModels for publication in this proceeding.
The main scope of the conference focuses on bridge structures, covering the life-cycle performance of bridges, namely from design, to construction, to service, and to extreme events. While the topic of the conference is broad, we intended to make the conference small enough to have more personal interaction for information exchange and development of friendship. We hope this will be an enjoyable meeting and a good experience for us to treasure for years to come.
内容介绍
《第四届土木工程结构生命周期国际学术会议论文集(英文版)》内容简介:The objectives of the symposium are to provide art exhibition platform for the latest research progresses on the lifetime engineering of civil infrastructure, which have been achieved by scholars, researchers and the technical personnel in structural engineering.It also aims to highlight the exchange in terms of lifetime engineering of civil infrastructure, structural reliability and durability analysis, performance-based structural design and analysis, management of infrastructure, disaster prevention and reduction, and structural health monitoring and condition assessment. It still aims to study and discuss the new techniques and technologies applied in the sustainable development of major infrastructure and hence to promote the in temational cooperation and exchange and mutual understanding. 2100433B