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Ultimate Load Bearing Capacity of Web Members of Lattice Aluminium Structures Made of CHS Profiles Djordje Djuricic1,a, Biljana Scepanovic 2,b , Mitar Misovic3,c and Dusko Lucic4,d * 1Business and Technical College of Applied Sciences, Uzice, Serbia 2Faculty of Civil Engineering, University of Montenegro, Podgorica, Montenegro 3 Faculty of Metallurgy and Technology, University of Montenegro, Podgorica, Montenegro 4 Faculty of Civil Engineering, University of Montenegro, Podgorica, Montenegro a djordje.djuricic@vpts.edu.rs, b biljazs@t-com.me, cmitarm@ac.me, ddlucic@ac.me Keywords: Ultimate load bearing capacity, lattice structures, K-joint, aluminium, welded connection Abstract.
Brando, Effective length of aluminium T-stub connections by parametric analysis, Engineering Structures, 41 (2012), 548-561

Vehicle-bridge Coupling Vibration Reduction Analysis for Long Span Highway and Railway Bi-purpose Cable-stayed Bridge Daihai Chen1, a, Zheng Li1,b ,Huai Chen1,c and Wenhua Guo2,d 1 School of Civil Engineering, Zhengzhou University, Zhengzhou 450001, P.R.
China 2 School of Civil Engineering, Central South University, Changsha 410075, P.R.
Therefore, engineers concern more and more about the dynamic response of the bridge and vehicle running safety and comfort when trains and cars cross the bridge at the same time.

Bond Strength Characteristic of Concrete Patch Repair Material Made From Unsaturated Polyester Resin (UPR)-Mortar STEFANUS Adi Kristiawan1, a and AGENG Bekti Prakoso2,b 1SMARTCrete Research Group, Civil Engineering Department, Sebelas Maret University, Indonesia 2Civil Engineering Department, Sebelas Maret University, Indonesia asa_kristiawan@uns.ac.id, babe_juventini@yahoo.com Keywords: bond strength, concrete patch repair material, unsaturated polyester resin.
Asian Journal of Civil Engineering (Building and Housing).

Possibility of the Use of Ground Glass Break in the Production of Aerated Concrete Samchenko S.V.a,*, Zaitseva A.A.b Moscow State University of Civil Engineering, Yaroslavskoe shosse, 26, Moscow, 129337, Russia a*samchenko@list.ru, bzaytseva.annet@yandex.ru Keywords: cullet and liquid glass, density of liquid glass, dispersion of cullet, aerated concrete, density of aerated concrete, compressive strength, coefficient of thermal conductivity Abstract.
However, such materials cannot always be used in thermal insulation of engineering equipment and piping systems of buildings due to their limited operational characteristics.
All tests were carried out using research equipment of The Head Regional Shared Research Facilities of the Moscow State University of Civil Engineering.

The study of the single column special-shaped bridge’s calculation and key detected technologies Quansheng Sun1, a, Jiawei Wang2, b 1College of civil engineering, Northeast Forestry University, Harbin, Heilongjiang Province, 150040，China 2College of civil engineering, Northeast Forestry University, Harbin, Heilongjiang Province, 150040，China ahrbsqs@126.com, bwjw526@126.com Keywords: Shaped Bridge, Single Column, Finite element method, Beam grid, Detection technology.
(2) Calculate the single column special-shaped bridge, using the simulated grillage method, its accuracy meets the engineering requirements

Microstructure of High Strength Concrete: Mercury Intrusion Porosimetry and Thermogravimetry Analysis Mohammad Iqbal Khan Department of Civil Engineering, King Saud University, Kingdom of Saudi Arabia Email: miqbal@ksu.edu.sa Keywords: High strength concrete, hydration, microstructure, thermogravimetry analysis.
Acknowledgment Author is thankful to the Research Center, College of Engineering, King Saud University for sponsoring this investigation.
Khan: Journal of Materials in Civil Engineering, ASCE, Vol. 15, pp. 84-92 (2003) [4] F.M.

Nonlinear Identification Approach of Nonlinear Constitutive Model of Soil Material with Optimization Procedure Lijuan Cao1, Zichang Shangguan2, and Shouju Li3 1 Institute of Mechanical Engineering, Dalian Ocean University, 116023 Dalian, China 2 Institute of civil Engineering, Dalian Ocean University, 116023 Dalian, China 3 State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technology, 116024 Dalian, China 1clj@dlou.edu.cn, 2shangguan@dlou.edu.cn, 3 lishouju@dlut.edu.cn Keywords: Nonlinear constitutive model; Optimization procedure; Input-output measurement Abstract.
Model identification of dynamic systems in the vibration engineering field has been followed with interest in recent years.

Laboratory Assessment of Dense Graded Asphalt Concrete Incorporating Coal Furnace Ash in South of Vietnam Dang Tung Dang1,a, Manh Tuan Nguyen1,b*, Ngoc Tram Hoang1,c and Anh Thang Le2,d 1Department of Bridge and Highway, Faculty of Civil Engineering, Ho Chi Minh City University of Technology, Vietnam 2Faculty of Civil Engineering, Ho Chi Minh City University of Technology and Education, Vietnam addtung@hcmut.edu.vn, bnmanhtuan@hcmut.edu.vn, chntram.dts19@hcmut.edu.vn, dthangla@hcmute.edu.vn *the corresponding author Keywords: Asphalt Concrete, Coal Ash, Marshall Stability, Indirect Tensile Strength, Cantabro, Fatigue Life.
Currently, application of industrial waste or by-product in road construction industrials is a major interest by researchers, government officers and engineers.
Benson and Bradshaw [2] presented an overview of the engineering and construction properties of bottom ash and boiler slag for application in many fields, such as replacing natural aggregate of asphalt concrete, granular base, stabilized base, and also backfill material.
Gunalaan, Performance on coal bottom ash in hot mix asphalt, International Journal of Research in Engineering and Technology 2 (2013) 24-33

Concrete expansion pile represents a new type of high-efficiency and energy-saving variable-section filling pile and it is formed by special construction technology and equipment, this technology has been basically mature which has been gradually applied to engineering in recent years.
It provides a theoretical basis for the calculation mode of concrete expansion pile under the action of horizontal ultimate bearing capacity and its practical application in engineering. 2.
[4] Tuan Van Tran,Makoto Kimura,Tirawat Boonyatee.3D FE Analysis of Effect of Ground Subsidence and Piled Spacing on Ultimate Bearing Capacity of Piled Raft and Axial Force of Piles in Piled Raft[J].Open Journal of Civil Engineering, 2012 (2):206-213
Open Civil Engineering Journal, 2015, 9(1):495-497
Open Civil Engineering Journal, 2015, 9(1):167-170

APPLICATION ANALYSIS OF CHILLED WATER STORAGE TECHNOLOGY IN THE TRANSFORMATION OF CENTRAL AIR CONDITIONING SYSTEM Kaijing Liu1,a,Qunli Zhang2,b,Deying Li3,c 1,2,3Beijing University Of Civil Engineering And Architecture, Beijing exhibition hall road no. 1, Xicheng district, Beijing, China alkj090221@163.com, bzhangqunli@bucea.edu.cn, clideying@bucea.edu.cn Keywords : central air conditioning chilled water storage technology; Analysis of the advantages and disadvantages; renovation project Abstract.
This article introduces the specific application of central air conditioning chilled water storage technology in the actual central air conditioning engineered reconstruction.
Cold storage tank volume and design parameters is shown as Table 2: Table 2 Circular storage tank volume and design parameters Structure Round steel structure Remarks Storage tank volume 340m3 Concrete water storage pool Design temperature parameters 7/12 ˚C Length×Width×Height 10.0×8.5×4.0 Cool storage media Water Cool storage quantity 212.5kW Design flow 36.5m3/h Pool volume coefficient 0.9 The thermal storage efficiency 90% The water storage system diagram of the scheme is shown as Figure 6: Figure 6 Chilled water storage system diagram Technology economy analysis The initial investment of water storage technology application scheme is shown as Table 3: Table 3 Initial investment Category Initial investment，thousand yuan Remarks Water storage tank and affiliated pipeline equipment 300 Civil engineering cost and installation fee 100 About 30% of equipment fee Summation 400 Estimated value According to the each month power consumption, we take July’s maximum as a