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Aspect ratio of crack is one of key factors of fatigue strength prediction in engineering design and civil structures using fracture mechanics.
Introduction While it is very important to detect crack size and shape in civil engineering, it is hard to measure their precise shapes and/or mechanical factors.
Murakami, ‘Analysis of stress intensity factors of Mode I, II and III for inclined surface cracks of arbitrary shape’, Engineering Fracture Mechanics, 1985, 22, (1), 101-114
Keer, ‘Stress intensity factors for cracks of arbitrary shape near an interfacial boundary’, Engineering Fracture Mechanics, 1987, 21, (1), 27-41
Noguchi, ‘Fatigue limit evaluation of blunt-notched specimen using ΔKth value of Small Crack’, Procedia Engineering, 2011, 10, 1023-1028

Comparison of Different Types of Glass Reinforcement for HPC Facade Elements from Mechanical and Economical Aspects Lenka LAIBLOVÁ1,2, a *, Tomáš VLACH1,2 b Michal ŽENÍŠEK1,2 c, Anuj KUMAR1,2,d and Petr HÁJEK1,2 e 1Building Structures, Faculty of Civil Engineering, CTU in Prague, 166 29 Prague, CZ 2University Centre for Energy Efficient Buildings, CTU in Prague, 273 43 Buštěhrad, CZ alenka.laiblova@uceeb.cvut.cz, btomas.vlach@uceeb.cvut.cz, cmichal.zenisek@uceeb.cz, danuj.kumar@fsv.cvut.cz, epetr.hajek@fsv.cvut.cz Keywords: technical textiles, textile reinforcement, fibers, HPC, concrete, AR-glass.
Concrete as the one of the most used material in civil engineering has also a very high negative environmental impact.
Concrete is more and more favourite material for external façade and so on, but its reduction in civil infrastructure is more than necessary.
Engineering structures 30.7 (2008): 2050-2056

The Whole Process Tracking Audit of Municipal Engineering Cost Yanting Ma 1,a, Chun jie Ma 2,b 1,2Institute of civil engineering, Zhejiang University, Hangzhou, China atina.margaret@163.com, b13905742430@139.com, Keywords: municipal engineering, project construction, tracking audit, engineering cost Abstract.
Considering its complex relationship and public concern, a good control in engineering cost of this kind of projects has become an important part in engineering construction.
Strengthen control and audit on engineering change Engineering change is one of the most important factors that affect project cost of municipal engineering in the construction and implementation phase.
How to make engineering cost tracking audit [J].
Strengthen the track audit on municipal engineering project [J].

The Dynamic Analysis of the Twin-lift Lattice Crane Truss Lu-lu LU1, Yi-jui CHIU1,a, Chia-hao YANG2,b and Luh-maan CHANG3,c 1The Faculty of Mechanical Engineering and Mechanics, Ningbo University, No. 818, Fenghue Road, Ningbo, 315211 Zhejiang Province China. 2Dept. of Mechanical Engineering, Taipei Chengshih University of Science and Technology, No. 2, Xueyuan Rd., Peitou, Taipei, 10617 Taiwan. 3Department of Civil Engineering, National Taiwan University, No. 1, Sec. 4, Roosevelt Road, Taipei, Taiwan achiuyijui@nbu.edu.cn, bjhyang@tpcu.edu.tw, cluhchang@ntu.edu.tw Keywords: repeated structure, localization.
The results of this research could provide the engineers with useful information in understanding the dynamic vibration behavior of the crane system.
Introduction The tower crane is widely used in civil engineering.
The results of this research could provide the engineers with useful information in understanding the dynamic vibration behavior of the crane system.
ASCE, Civil Eng. and Urban Planning, (2012), p.p. 755-762.

Numerical Analysis of Tension-type stress- concentration cable and Stress-dispersed cable Jie Zhao1, a, Renwang Liang2, b 1 Architecture and Civil Engineering,Taiyuan University of Technology,Taiyuan,China 2 Architecture and Civil Engineering,Taiyuan University of Technology,Taiyuan,China a386549288@qq.com Keywords: FLAC3D, rally-dispersed anchor, concentrated tension anchor, adhesion, numerical Simulation Abstract.
The general is widely used in civil, mining, water conservancy and transport.
The engineering general situation and Numerical Analysis 1.
The general is widely used in civil, mining, water conservancy and transport.
References [1] Zheng Gang, deep foundation engineering design theory and engineering application [M], Beijing: China Building Industry Press, 2010 [2] Liu Shihu.

Mechanical Properties and Damage Mechanism of Glass Fiber Composite Laminates in Compression Zhang Xueyi, Zou Guangping, Yang Lihong Department of Aerospace and Civil Engineering, Harbin Engineering University, Harbin, 150001 China Keywords: composite laminates, glass fiber textile, compression testing, mechanical properties, SEM ABSTRACT: Application of composite laminates was very wide in aerospace engineering, civil engineering, wind energy, auto industry, etc.

Finite element analysis of embedded parts with big-diameter reinforcing bar under shear force Yaoguo Zhu1, a , Qingxiang Wang1, b 1 State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China a zhuyaoguo1981@163.com, bwangqx@dlut.edu.cn Keywords: Embedded part; Big-diameter reinforcing bar; Shear force; Mechanical performances; Finite elements; Numerical study.
Nowadays embedded parts which connect steel members with concrete structures have frequently emerged in civil engineering; however the existing design code for embedded parts cannot satisfy the increasing demand of engineering as it was derived from limited experiments.
Introduction Cast-in-place embedded parts are frequently employed in civil engineering construction to support pipelines, equipments, machines, etc., from reinforced concrete members [1].
Chapman: Journal of Structural Engineering.

Steel structure building market demand and applied talents on teaching reform for the course of steel structure CHU YunPeng, YAOYong, ZHOU LiLi College of civil engineering, southwest university of technology.
Countermeasures of steel structure teaching reform Teaching material reform In order to adapt to realize the personnel training goal under new situation , education and guidance of civil engineering major committee adopted the suggestions of “Research and practice of the talent training scheme and teaching content system reform face civil engineering major in the 21st century” task group belongs to ministry of education，put the “steel structure” course in two parts“principle”and“design”, “steel structure principle” is professional basic course of construction engineering direction in civil engineering and “steel structure design” is specialty required courses.
Teaching content reform As a major professional course of a civil engineering undergraduate, steel structure course should make some adjustment in order to adapt to the needs of the market.
This is because many of the civil engineering did not open the system stability theory course to undergraduates.
Conclusions With China’s steel structure building form and the number increased, steel structure in civil engineering raises importance of steel structure subject development and updates quickly, the new form of market demand the steel structure of the classroom teaching put forward more and more high demand.

Pathological manifestations are a primary concern in civil construction, as they can compromise the safety and functionality of structures.
Despite its advantages, a gap persisted in the application of Kevlar to simultaneously enhance mechanical performance and mitigate pathologies in civil construction.
These findings confirm the potential of Kevlar as a high-performance material for sustainable and reliable civil construction applications.
International Journal of Modern Research in Engineering & Management (2019)
Asian Journal of Civil Engineering. 24 (2023), 22-35

Feasibility Study on Lowering of Confined Water in a Foundation Pit Engineering Zhuang Qian1,2, a, Wang, Guoguang3,b and Qi Zepeng 1,c 1Civil Engineering School, Tianjin University, Tianjin, 300072, China 2Department of Civil Engineering, Tianjin Institute of Urban Construction, Tianjin, 300384, China 3Urban Rail Transit System Design and Research Sub-Institute, Third Railway Survey and Design Institute Group Corporation, Tianjin, 300251, China azq@tjuci.edu.cn, bshhggwang@yahoo.com.cn, c zepengqi@163.com Keywords: foundation pit, confined water, water head drawdown, settlement calculation, numerical analysis.
Engineering Overview The engineering is a foundation pit for ventilation duct of a subway station.
By simplifying the practical engineering, we may figure out a computation model.
China Civil Engineering Journal, 2002, 35(5):93-99.
Chinese Journal of Geotechnical Engineering, 2006,11(28):1764-1768.