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This work also aims to motivate entrepreneurs and professionals in the sector of civil engineering on the advantages of the application of nanotechnology in construction, as well as providing information to the scientific and technological community in general.

Common Defects on Floating Mosque: Tengku Tengah Zaharah Mosque, Kuala Ibai, Kuala Terengganu Elis Mardzianah Mazlan1,a, Adi Irfan Che-Ani1,b*, Asmawan Mohd Sarman1,c, Md Azree Othuman Mydin2,d Ismar Minang Satotoy Usman1,e 1Department of Architecture, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600 Bangi, Malaysia 2School of Housing, Building and Planning, Universiti Sains Malaysia, 11800, Penang, Malaysia aonelisnye@yahoo.com, badiirfan@gmail.com, csr.asmawan@ymail.com, dazree@usm.my, eimscarch@gmail.com Keywords: condition assessment, building survey, building defect, performance, mosque Abstract.
This paper is to discuss the common maintenance problems and building defects on civil and structural elements at the floating mosques buildings across Malaysia due to various factors.

Study on Seismic Behavior of Steel Frame with Different Brace Patterns Yun Zoua, Tianqi Lib, Dalin Zhangc and Pengfei Zhangd School of Environmental and Civil Engineering, Jiangnan University, Wuxi Jiangsu 214122, China azouyun_22@126.com, bLtq_tiger15@126.com,czhangdalin@yeah.net,dzpfzcjndx@126.com Keywords: Centrically braced steel frame, Finite element analysis, Dynamic characteristics, Time history analysis, Seismic response Abstract.
Conclusions might be useful in practical engineering design during structural system selection.
Kim and W.F Chen: Structural Engineering, Vol. 122 (1996) No.11, pp.1259-1265 [4] B.S.

Strengthening Design of an Existing Old Masonry Building Zhongjun Li The Design Institute of Civil Engineering& Architecture of Dalian University of Technology, Dalian 116023, China lzjdlut@126.com Keywords: strengthening methods;the design service life after strengthened; steel brace; embedded composite ring-beam.
To keep the original architectural appearance and style of the building due to its particular historical significance, various strengthening technics (e.g. the externally bonded steel plate technic, the adding steel braces to enhance the lateral stiffness, the strengthening with steel mesh reinforced concrete splint method and etc.) were thus designed to repair and strengthen the structure. 10% probability of failure risk was used to determine the earthquake parameters involved in the seismic strengthening design, which has also reduced the engineering cost.
Engineers should know clearly the residual strengths of the building materials, the surface appearances of the structural members, and especially the geometric dimensions of the key structural members.

Current Trends in the Development of Automation Systems in Mechanical Engineering Artem RUBAN1,a Viktoriya PASTERNAK2,b*, Lyudmila SAMCHUK2,c , Alina HUBANOVA1,d and Oleg SUPRUN 3,e 1National University of Civil Defence of Ukraine, 94 Chernishevska str., Kharkiv 61023, Ukraine 2Lutsk National Technical University, 75, Lvivska str., Lutsk, Ukraine, 43018 3Kharkiv National University of Municipal Economy named after O.N.
Zhen, Static and dynamic characteristics modeling for CK61125 CNC lathe bed basing on FEM, Procedia Engineering 174 (2017) 489-496
Archives of Materials Science and Engineering, 94 2. (2018) 49–54
Archives of Materials Science and Engineering, 95 1 (2019) 12–19
Devising an engineering procedure for calculating the ductility of a roller bearing under a no-central radial load.

Stress analysis and progressive failure Analysis of multilayered Basalt/Epoxy composites Alexander 1, a,* Dr.BSM.Augustine 2,b Department of Aeronautical Engineering Sathyabama University OMR, Chennai-600119, India a vsjalexander@gmail.com, bbsmaugustine@gmail.com Keywords— Progressive Failure Analysis, FEM, FPF, Stiffness Degradation.
The first ply failure, maximum stress failure criterion ABSTRACT Constructions of pressure vessels like rocket launch vehicles, missiles, rocket propellant tanks, and filament wound pipes for civil and military applications are made out of high strength, high stiffness and light weight composites filaments.

., No.8 Hanwei Road, Chongqing, China 2College of Civil Engineering, Chongqing University, No.174 Shapingba Road, Chongqing, China ayhxhlj@163.com, bcxyvip@sohu.com, cwxyuan3377@163.com Keywords: RC Structure; Nonlinear deformation; Pseudolinear Equivalent System; Moment-Curvature Relation.
This method can analyze the deformation of RC structure members with constant or variant sections, which can be extended to analyze the nonlinear deformation of the structure members made of other kinds of engineering materials.
This method can also be extended to solve the nonlinear deformation of structure members made of other kinds of engineering materials, especially suitable for those members which require strict deformation control, such as bridge girder, and crane beam with variable cross-section and so on.

Numerical Simulation Analysis of the ultimate bearing capacity of the circular steel tube K-Joints reinforced with the concrete Hongbin Zhou1,a, Qiaozhen Zhang2,b, Yun Liu1,c, Junying Dong1,d 1College of Civil Engineering Yanshan University,Qinhuangdao,Hebei,066004,China 2Hangzhou HEDA Real Estate Development Co.
It can provide reference for the engineering application of RK-Joints.
Journal of Structural Engineering, ASCE, 1995, 121(3):458-467

THERMAL CHARACTERIZATION OF POLYESTER COMPOSITES REINFORCED WITH RAMIE FIBERS Sergio Neves Monteiro1.a, Frederico Muylaert Margem2.b, Alice Bevitori2.c, Isabela Leão da Silva2.d, Michel Picanço Oliveira1.e 1- IME - Military Institute of Engineering, Department of Materials Science, Praça General Tibúrcio, 80, 22290-270, Rio de Janeiro, Brazil. 2- UENF - State University of the Northern Rio de Janeiro, UENF, Advanced Materials Laboratory, LAMAV; Av.
Abstract: Polyester composites reinforced with natural lignocellulosic fibers have attracted interest in several engineering areas due to their low cost, low energy consumption during fabrication in association with a number of possible applications.
Introduction Over the recent years, engineering applications of natural lignocellulosic fibers obtained from cellulose-based plants is gaining attention as an environmentally correct alternative to substitute non-recyclable, energy intensive, abrasive and potentially toxic glass fiber in composite materials [1-7].
Therefore, several lignocellulosic fibers are now being considered to replace the glass fiber The ramie fiber extracted from the stem of the ramie plant (Boehmenia nivea) has, nowadays, been investigated as an effective reinforcement of polymer composites [1,2], some of which are already applied in civil construction parts [8] and automobile components [8,9].

• Basic Properties and Engineering properties of the soil are tested at Soil Mechanics Laboratory, Civil Engineering Department, Faculty of Engineering, Hasanuddin University, at Gowa Regency, South Sulawesi The research started by extracting materials and microstructure test (XRD) to figure out the composition of zeolite and waterglass, then followed by basic properties and engineering properties tests.
Table 4 Basic Properties and Engineering properties of Laterite Soil No Soil Characteristics Results Standard Methods Soil Classification Unit Value A.
Engineering Properties 1 Standard Proctor D – 698 a.
A New Statistical Model”, Electronic Journal of Geotechnical Engineering (EJGE)
Rama Subba Rao, (2008), “Influence of Fly Ash on Compaction Characteristics of Expansive Soils Using 22 Factorial Experimentation”, Electronic Journal of Geotechnical Engineering (EJGE)