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Empirical models and design codes in prediction of modulus of elasticity of concrete

Behnam VAKHSHOURI, Shami NEJADI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 1,   Pages 38-48 doi: 10.1007/s11709-018-0479-1

Abstract: Modulus of Elasticity (MOE) is a key parameter in reinforced concrete design.Out of range estimation of MOE in the existing codes of practice strongly affect the design and performance

Keywords： modulus of elasticity     normal strength normal weight concrete     empirical models     design codes     compressive    

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Concepts and implementation of strain-based criteria in design codes for steel structures

Reidar BJORHOVDE

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 3,   Pages 210-216 doi: 10.1007/s11709-012-0165-7

Abstract: The paper addresses the properties of a range of structural steels, how these are incorporated into design

Keywords： steel     stress-strain characteristics     tension test     strain design     actual behavior     improved design codes    

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A prototype online database-enabled design framework for wind analysis/design of low-rise buildings

Dae Kun KWON,Ahsan KAREEM,Deepak KUMAR,Yukio TAMURA

Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 1,   Pages 121-130 doi: 10.1007/s11709-015-0329-3

Abstract: This study presents a development of an advanced cyberbased database-enabled design module for low-risecode-specified load effects in which the overall accuracy may be influenced by the inherent simplifications in codesautomated approach is particularly attractive and advantageous as it allows a web-based online analysis/design

Keywords： wind loads     low-rise building     pressure measurement     aerodynamics     building design     structural response     buildingcodes     information technology (IT)    

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Experience gained in analyzing severe accidents for WWER RP using CC SOCRAT

Frontiers in Energy 2021, Volume 15, Issue 4,   Pages 872-886 doi: 10.1007/s11708-021-0796-2

Abstract: regulatory documents on the safety of nuclear power plant (NPP) specify the requirements regarding designbasis accidents (DBAs) and beyond design basis accidents (BDBAs), including severe accidents (SAs) withcore meltdown, in NPP design (NP-001-15, NP-082-07, and others).The system of codes for realistic analysis of severe accidents (SOCRAT) (formerly, thermohydraulics (To perform analyses using CC SOCRAT/1, the experience gained during execution of thermohydraulic codes

Keywords： system of codes for realistic analysis of severe accidents (SOCRAT)     design basis accidents (DBAs)     severeaccidents (SAs)     computer code (CC)     nuclear power plant (NPP) design     water-cooled water-moderated    

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State-of-the-art on resistance of bearing-type bolted connections in high strength steel

Guoqiang LI, Yifan LYU, Yanbo WANG

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 3,   Pages 569-585 doi: 10.1007/s11709-020-0607-6

Abstract: The current codes for design of bearing-type bolted connections of steel constructions were establishedthose of conventional steels, more works should be done to develop the appropriate approach for the designThe previous research on failure modes, bearing resistance and the design with consideration of boltThe comparison with existing design codes shows that Eurocode3 and Chinese GB50017-2017 are conservativefor the design of bolted connections in HSS while AISC 360-16 may overestimate the bearing resistance

Keywords： High strength steel     bolted connection     bearing behavior     design codes    

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Investigation on modeling parameters of concrete beams reinforced with basalt FRP bars

Jordan CARTER, Aikaterini S. GENIKOMSOU

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 6,   Pages 1520-1530 doi: 10.1007/s11709-019-0580-0

Abstract: Both test the results and the numerical results were compared to the design predictions of ACI 440.1R

Keywords： Fiber-reinforced polymer bars     reinforced concrete beams     finite element analysis     damaged plasticity model     designcodes    

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Comparison and harmonization of building wind loading codes among the Asia-Pacific Economies

Yaojun GE, Shuyang CAO, Xinyang JIN

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 4,   Pages 402-410 doi: 10.1007/s11709-013-0230-x

Abstract: This paper reviews wind loading codes and standards in the Asia-Pacific Region, in particular in the

Keywords： wind loading     codification     velocity pressure     exposure factor     pressure coefficient     gust response factor    

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Code design for run-length control in visible light communication Research Articles

Zong-yan Li, Hong-lu Yu, Bao-ling Shan, De-xuan Zou, Shi-yin Li,lizongyan@cumt.edu.cn,yuhonglu1993@126.com,baoling.shan@student.uts.edu.au

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 9,   Pages 1397-1411 doi: 10.1631/FITEE.1900526

Abstract: Run-length limited (RLL) codes can facilitate reliable data transmission and provide flicker-free illuminationWe propose novel high-rate RLL codes, which can improve error performance and mitigate flicker.In our RLL code design, the construction of the codeword set is critical.of different codes are compared based on histograms.existing RLL codes.

Keywords： Visible light communication     Run-length limited codes     Finite-state machine     Minimum Hamming distance    

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Designing Space-time Trellis Codes in Flat Fast Fading Channels With Large Number of Antennas

Geng Jia,Cao Xiuying,Bi Guangguo

Strategic Study of CAE 2006, Volume 8, Issue 6,   Pages 48-54

Abstract:

In recent years space-time trellis codes (STTCs) have attracted a great amount of research interestHowever, the design criterion for STTCs is still a difficult problem.In flat fast fading channels, when the number of antennas is large, the space-time trellis codes designare also obtained, which are the best codes known.Finally the improved criterion is introduced into the design of smart-greedy codes.

Keywords： space-time trellis code     criterion     flat fast fading     distance     distribution    

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Impact of Polarization Mode Dispersion on High-Speed Optical Codes

Rao Min,Sun Xiaohan,Zhang Mingde

Strategic Study of CAE 2002, Volume 4, Issue 11,   Pages 67-70

Abstract:

The first and second-order polarization mode dispersion (PMD) effect on the performance of 10 Gbit/s and 40 Gbit/s systems is studied. The statistical behavior of PMD is considered by simulating the nonreturn-to-zero (NRZ) and return-to-zero (RZ) pulses distortion and the system's Q-factor based on principal states of polarization (PSP) theory. It is found that the effect of PMD is significant in higher bit rate systems and the second-order PMD cannot be neglected. Furthermore, the RZ format is more tolerant to PMD than is the NRZ format, and the system performance is improved if the input pulses are appropriately chirped.

Keywords： polarization mode dispersion (PMD)     non-return-to-zero (NRZ)     return-to-zero (RZ)     frequency chirp    

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An improved low-complexity sum-product decoding algorithm for low-density parity-check codes

Michaelraj Kingston ROBERTS,Ramesh JAYABALAN

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 6,   Pages 511-518 doi: 10.1631/FITEE.1400269

Abstract: improved low-complexity sum-product decoding algorithm is presented for low-density parity-check (LDPC) codes

Keywords： Computational complexity     Coding gain     Fast Fourier transform (FFT)     Low-density parity-check (LDPC) codes    

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ApipelinedReed-Solomon decoder based on a modified step-by-step algorithm Article

Xing-ru PENG,Wei ZHANG,Yan-yan LIU

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 9,   Pages 954-961 doi: 10.1631/FITEE.1500303

Abstract: Consequently, for RS(23,17) codes, the proposed architecture requires 42.5% and 24.4% less area compared

Keywords： Reed-Solomon codes     Step-by-step algorithm     Ultra-wideband     Pipelined structure    

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Deep learning compact binary codes for fingerprint indexing None

Chao-chao BAI, Wei-qiang WANG, Tong ZHAO, Ru-xin WANG, Ming-qiang LI

Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 9,   Pages 1112-1123 doi: 10.1631/FITEE.1700420

Abstract: Our novel network restricts the penultimate layer to directly output binary codes.

Keywords： Fingerprint indexing     Minutia cylinder code     Deep neural network     Multi-index hashing    

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Reliability design method for steam turbine blades

SHI Jinyuan

Frontiers in Energy 2008, Volume 2, Issue 4,   Pages 363-368 doi: 10.1007/s11708-008-0073-7

Abstract: , vibration frequencies and exciting force frequencies of blades as random variables, a reliability designSome blade reliability design calculation formulas for a dynamic stress design method, a safety ratiodesign method for fatigue strength, and a vibration reliability design method for the first and secondWith these methods, the design reliability of steam turbine blades can be guaranteed in the design stageThis research may provide some scientific basis for reliability design of steam turbine blades.

Keywords： design reliability     force     probability     purport     reliability design    

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Assembly design system based on engineering connection

Wensheng YIN

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 4,   Pages 423-432 doi: 10.1007/s11465-016-0382-1

Abstract:

An assembly design system is an important part of computer-aided design systems, which are importanttools for realizing product concept design.The traditional assembly design system does not record the connection information of production on theengineering layer; consequently, the upstream design idea cannot be fully used in the downstream designAn assembly design model based on the relationship of engineering connection is presented.

Keywords： product design     assembly design     engineering connection     assembly sequence planning    

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Title Author Date Type Operation

Empirical models and design codes in prediction of modulus of elasticity of concrete

Behnam VAKHSHOURI, Shami NEJADI

Journal Article

Concepts and implementation of strain-based criteria in design codes for steel structures

Reidar BJORHOVDE

Journal Article

A prototype online database-enabled design framework for wind analysis/design of low-rise buildings

Dae Kun KWON,Ahsan KAREEM,Deepak KUMAR,Yukio TAMURA

Journal Article

Experience gained in analyzing severe accidents for WWER RP using CC SOCRAT

Journal Article

State-of-the-art on resistance of bearing-type bolted connections in high strength steel

Guoqiang LI, Yifan LYU, Yanbo WANG

Journal Article

Investigation on modeling parameters of concrete beams reinforced with basalt FRP bars

Jordan CARTER, Aikaterini S. GENIKOMSOU

Journal Article

Comparison and harmonization of building wind loading codes among the Asia-Pacific Economies

Yaojun GE, Shuyang CAO, Xinyang JIN

Journal Article

Code design for run-length control in visible light communication

Zong-yan Li, Hong-lu Yu, Bao-ling Shan, De-xuan Zou, Shi-yin Li,lizongyan@cumt.edu.cn,yuhonglu1993@126.com,baoling.shan@student.uts.edu.au

Journal Article

Designing Space-time Trellis Codes in Flat Fast Fading Channels With Large Number of Antennas

Geng Jia,Cao Xiuying,Bi Guangguo

Journal Article

Impact of Polarization Mode Dispersion on High-Speed Optical Codes

Rao Min,Sun Xiaohan,Zhang Mingde

Journal Article

An improved low-complexity sum-product decoding algorithm for low-density parity-check codes

Michaelraj Kingston ROBERTS,Ramesh JAYABALAN

Journal Article

ApipelinedReed-Solomon decoder based on a modified step-by-step algorithm

Xing-ru PENG,Wei ZHANG,Yan-yan LIU

Journal Article

Deep learning compact binary codes for fingerprint indexing

Chao-chao BAI, Wei-qiang WANG, Tong ZHAO, Ru-xin WANG, Ming-qiang LI

Journal Article

Reliability design method for steam turbine blades

SHI Jinyuan

Journal Article

Assembly design system based on engineering connection

Wensheng YIN

Journal Article