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New building materials alien & large-scale aluminum/wood window with the features of different shapes and large scale is a new direction in the application of civil and commercial building.
At last, through engineering case analysis the economic and social benefits.
Introduction New building materials alien & large-scale aluminum/wood window has been widely used in the application of civil and commercial building.

Strength of Concrete Containing Rice Husk Ash Subjected to Sodium Sulfate Solution via Wetting and Drying Cyclic Che Norazman Che Wan1,a, Ramadhansyah Putra Jaya2,b, Dewi Sri Jayanti3,c, Badorul Hisham Abu Bakar4,d and Mohd Fadzil Arshad5,e 1School of Civil Engineering, Polytechnic Tuanku Sultanah Bahiyah, Kulim Hi-Tech Park, 09000 Kulim, Kedah, Malaysia 2Faculty of Civil Engineering and Construction Research Alliance, Universiti Teknologi Malaysia, 81310 Skudai, Johor Bahru, Malaysia 3Faculty of Agriculture, Department of Agricultural Engineering, Universitas Syiah Kuala, 23111 Darussalam, Banda Aceh, Indonesia 3School of Civil Engineering, Universiti Sains Malaysia, 14300 Nibong Tebal, Penang, Malaysia 3Faculty of Civil Engineering, Universiti Teknologi MARA, 40450 Shah Alam, Selangor, Malaysia achenorazmanchewan@yahoo.com, brsyahputrajaya@gmail.com, cdee_jayanti@yahoo.com, dcebad@eng.usm.my, efadiil2003@yahoo.co.uk Keywords: Strength; Rice Husk Ash; Sodium Sulfate
Civil.

Technical and Economic Analysis of the Prefabricated Light-Gauge Steel Inner Partition in Building Applications Zhang Heping1,a, Zeng Zhihui2,b, Zheng Fuyan1,c 1School of Civil Engineering and Architecture Departments of East China Jiaotong University, Nanchang, 330013, China 2Directly under the authority of Architectural Design Institute of Jiangxi Province, Nanchang, 330046, China a peacezhp1972@126.com, b zzhjx@126.com, c zhengfuyan369@163.com Keywords: The prefabricated light-gauge steel inner partition; New wall material; Economic analysis.
Therefore, the prefabricated light-gauge steel inner partition can significantly reduce the civil engineering cost of the main structure (including the foundation). 2.
Compared to the other two kinds of commonly used in partition wall materials, the civil engineering cost of the prefabricated light-gauge steel inner partition is the lowest.
Considering the factors that affect the structural based civil engineering cost in addition to the bottom of the column internal forces, still with the adoption of foundation forms, geology, and many other factors, it is more difficult to make an accurate economic analysis.
At the current use of common pile foundation, the foundation of the civil engineering cost can be thought to be mostly proportional to the size at the bottom of the corresponding column internal forces (mainly refers to the axial force).

Ashik Hossain3,c 1Faculty of Civil Engineering, Technische Universität Dresden - TU Dresden, 01187 Dresden, Germany 2Department of Civil Engineering, University of Asia Pacific, Dhaka-1215, Bangladesh 3BCL Associates Ltd., Dhaka-1212, Bangladesh amohammad_shamim.miah@tu-dresden.de and mshamim@uap-bd.edu, bjihad.miah@uap-bd.edu, c80k.bhuiyan@gmail.com Keywords: Tuned mass damper, vibration reduction, structural dynamics, earthquake.
In this regard, reference [1] presents the concept of vibration control in particular to civil engineering structures.
Acknowledgements The authors would like to acknowledge the assistance of the Department of Civil Engineering, University of Asia Pacific.
Department of Civil Engineering, University of Asia Pacific, Dhaka, Bangladesh, 2017
Thesis, Dept. of Civil and Environmental Engineering, Massachusetts Institute of Technology, Massachusetts, USA, 2007

Study of Seismic Collapse Damage Based on Structural System Method Li Yuea, Shichun Zhaob School of Civil Engineering, Southwest Jiaotong University, Chengdu, Sichuan, 610031, China a13438916955@139.com, bzhaoshichun@swjtu.edu.cn Authors Li Yue: male, PhD candidate of School of Civil Engineering, Southwest Jiaotong University, China.
He received master degree in structure engineering from Southwest Jiaotong University, Sichuan, China, in 2003.
His main research interests include study of prestressed structure and earthquake engineering.
[2] Civil and Structural Groups of Tsinghua University, Southwest Jiaotong University and Beijing Jiaotong University: Analysis on Seismic Damage of Buildings in Wenchuan Earthquake[J], Journal of Building Structures (2008),p.1-9, in Chinese

Damping Properties of SBR Modified Cement Pastes Zhenlei Zhang1,a, Peiming Wang1,b 1Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education of China School of Materials Science and Engineering, Tongji University azhangzhenlei@tongji.edu.cn btjwpm@126.com Keywords: Damping Properties, Dynamic Mechanical Analyzer, Cement Abstract.
However, cement as the main civil engineering construction material, unfortunately, the damping property is poor.
Acknowledgments The research is supported by the Youth Foundation of Key Laboratory of Advanced Civil Engineering Materials (Tongji University) of China (No. 2010411).

Thomas1, a *and Bennet Kuriakose2, b 1Department of Civil Engineering, Mangalam College of Engineering, Ettumanoor – 686 631, India 2Department of Civil Engineering, Indian Institute of Technology Madras, Chennai - 600 036, India.
Mottavalli, Numerical modelling of in-plane behaviour of URM walls and an investigation into the aspect ratio, vertical and horizontal post-tensioning and head joint as a parametric study, Archives of Civil and Mechanical Eng. 9 (2009)
Malangone, Seismic Performance Assessment of Masonry Structures with a Modified Concrete Model, Bull Earthquake Engineering, Springer Publications, 2015

Acoustic qualities of a composite timber - concrete ceiling construction Pavel Oravec 1, a, Michal Hamala 1, b 1 VŠB - TU Ostrava, Faculty of Civil Engineering, Department of Civil Engineering, Ludvíka Podéště 1875/17, 708 33 Ostrava - Poruba, the Czech Republic apavel.oravec@vsb.cz, bmichal.hamala@vsb.cz Keywords: Building acoustics, timber, concrete, ceiling, floor, soffit, sound insulation.
A pioneer in this area is considered a Swiss engineer and inventor Otto Schauba, who extended their patents in Europe and the USA [2].
INTERNATIONAL SCIENTIFIC CONFERENCE OF FACULTY OF CIVIL ENGINEERING, KOŠICE: TECHNICAL UNIVERSITY OF KOSICE, 2012, ISBN 978-80-553-0905-7

Analytical Study on the Chloride Ion Permeation of Reinforced Concrete Repaired by Finishing Material Sunyoung Yun1, a, Sangheon Shin1, b, Hanseung Lee1, c 1 School of Architecture & Environmental Engineering, Hanyang University, Ansan, 425-791, Korea a heath83@hanyang.ac.kr, bssh8065@hanyang.ac.kr, cercleehs@hanyang.ac.kr Keywords: Diffusion coefficient, Chloride ion, Concrete repair material, Durability design Abstract.
With this experimental results of material diffusion coefficient, chloride concentration by depth from structure surface is determined by finite element method (FEM) and equation suggested by Japan society of civil engineers (JSCE).
Fig. 2 Result of FEM(R=0mm) Fig. 3 Result of FEM(R=10mm) Fig. 4 Result of FEM(R=20mm) Fig. 5 Result of FEM(R=50mm) Discussion Eq. (2) is proposed by Japan society of Civil Engineers (JSCE).[4] )0,( 2 1.0 1),( )()( 0 xC D c D c D x t erfctxC pb pb s s c +                 ++      −= (2) Where, C(x,t) :Chloride ion concentration at depth of (x) and time of (t)[kg/m 3 ] C0 : Chloride ion amount at depth of (x) and time of 0 erf : Error function cs : Thickness of patching repair material[mm] Dc : Diffusion coefficient of concrete[cm 2/sec] Ds : Diffusion coefficient of patching repair material[cm 2/sec] Results of calculation by Eq. (2) and FEM were compared with their results.
-Feb., (1992), p.p.49-53 [4] Japan Society of Civil Engineers(JSCE): Construction guideline of surface protection method, JSCE publishing, Japan, Tokyo (2005), p.p. 113-114

The Different Pavement Combination Deflection Change Law Discuss Jian-hong Gao Architecture and Civil Engineering School, UST Inner Mongolia, Baotou 014010,China gjh76219@163.com Keywords: Axis Load, Pavement Structure, Deflection, Discuss Abstract.
Roadbed and road surface engineering [M].
China civil engineering journal, 2004, 37(7) ：62-65 [3] Jianhong Gao.
Advances in civil engineering, 2011, 8, part5:3371-3375 [4] Jianhong Gao.