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Architectural precast concrete cladding systems are considered non-load bearing wall systems and are designed primarily to transfer their self-weight and out-of-plane lateral loads to the supporting b...
Bond Strength of FRP Laminates to Concrete: State-of-the-Art Review
Bond Strength FRP Laminates
2010/3/5
Rehabilitation of existing infrastructure has become a priority in recent years as an alternative to the daunting costs of rebuilding structures. Traditional repair methods have drawbacks, many of whi...
Modelling of the Stresses and Strains Distribution in an RCC Pavement Using the Computer Code“Abaqus”
Distribution RCC
2010/3/5
The Roller Compacted Concrete (RCC) pavements are built employing the Portland cement. The design of the rigid RCC pavements was developed gradually through methods of design. These methods were estab...
Nonlinear Analysis of Reinforced Concrete Frames by a Combined Method
Nonlinear Analysis Combined Method
2010/3/5
A more realistic and hence nonlinear analysis of reinforced concrete structures is becoming increasingly important. A combination of the displacement method, the transfer matrix method, and a cross-se...
Computation of Fundamental Periods for Moment Frames Using a Hand-Calculated Approach
Periods Moment Frames
2010/3/5
The second method (known as Method B), specified in the 1997 Uniform Building Code Static Force Procedure, is a rational and accurate approach for finding the fundamental period of a frame. The formul...
A New Analytical Method for Stochastic Response of Structure-Damper System
Analytical Method Structure-Damper System
2010/3/5
Fundamental principles from structural dynamics, pseudo excitation method and perturbation techniques are used to develop a new fast stochastic method for seismic analysis of the combined structure-da...
Ultrasonic Signal Characteristics in Pre- and Post-yield Steel Structures
Ultrasonic Signal Characteristics Steel Structures
2010/3/5
The theory of acoustoelasticity has been the main concept behind most studies investigating the stress level in different structural materials. In this paper, an alternative approach for stress assess...
Building Automation Systems Using Wireless Sensor Networks: Radio Characteristics and Energy Efficient Communication Protocols
Building Automation Systems Sensor Networks
2010/3/5
Building automation systems (BAS) are typically used to monitor and control heating, ventilation, and air conditioning (HVAC) systems, manage building facilities (e.g., lighting, safety, and security)...
Active Ultra-Wideband Tag Design for Concrete Debris Tracking Systems
Ultra-Wideband Tag Concrete Debris Tracking Systems
2010/3/5
Compared with the traditional high-speed video camera measurement method, ultra-wideband (UWB) technology is valuable in the detection and tracing of debris throw during explosion, due to its distinct...
BP-MAC: A High Reliable Backoff Preamble MAC Protocol for Wireless Sensor Networks
BP-MAC Wireless Sensor Networks
2010/3/5
Many Media Access Control (MAC) protocols for Wireless Sensor Networks (WSN) use variations of the popular Carrier Sense Multiple Access (CSMA) protocol due to its simplicity and its high performance ...
Experimental Study of Link Quality Distribution in Sensor Network Deployment for Building Environment
Sensor Network Deployment Building Environment
2010/3/5
Monitoring and automatic control of building environment is a crucial application of wireless sensor network (WSN) in which maximizing network lifetime is a key challenge. The link quality distributio...
An Energy Efficient Distributed Clustering Algorithm for Ad Hoc Deployed Wireless Sensor Networks in Building Monitoring Applications
Clustering Algorithm Wireless Sensor Networks
2010/3/5
In recent years Wireless Sensor Networks (WSNs) have been deployed for Building Monitoring (BM) as they provide a low cost and reconfigurable alternative to centralized cable based sensor systems. Usi...
Sensor Network Applications in Structures – A Survey
Sensor Network Applications Structures
2010/3/5
Sensor networks play a significant role in modern day structures. From large bridges to sky scrapers, application of sensor networks – both wireless and wired – has strengthened the structural reliabi...
灾后重建背景下农村住宅建设模式分析——以四川省安县晓坝镇为例
灾后重建 农村住定 建设模式
2009/12/7
地震灾后住宅重建是"先生活,后生产"指导原则下恢复重建工作的首要任务。通过对"5.12"汶川地震重灾区四川安县晓坝镇农村住宅建设的分析,系统总结了乡村城镇化、统一规划住宅小区、政府规划农民自建、农民自主设计自主建设4种主要农房建设模式。总结经验,提出规划优先、政策引导、动态维护、系统工程、依靠群众等思想,强调农房建设要因地制宜、灵活机动地实施多样化模式统一协调发展,指出今后农村住宅建设主要应是对既...