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Online since: November 2013
Authors: Zhen Zhou, Gong Liu Yang, He Wang, Li Shuang Feng
VBA does not bring incremental analog-digital conversion errors, and can be compatible with high-speed digital navigation system, which possess a few significant advantages in size, weight, power consumption and cost[4, 5].VBA has a very important position not only in military field, such as: tactical missiles, cruise missiles, aim strategic missiles, aviation, marine, aerospace, etc. but also in civil field, for example: gravity surveying , oil drilling, earthquake, volcano monitoring, etc. [6, 7].
Harbin: Harbin Engineering University, 2009
Harbin: Harbin Engineering University, 2009
Online since: October 2014
Authors: Tereza Pavlů, Magdaléna Šefflová
The Static and the Dynamic Modulus of Elasticity of Recycled Aggregate Concrete
PAVLŮ Tereza1,a * and ŠEFFLOVÁ Magdaléna1,b
1CTU in Prague, Faculty of Civil Engineering, Thakurova 7, 166 29 Prague, Czech Republic
atereza.pavlu@fsv.cvut.cz, bmagdalena.sefflova@fsv.cvut.cz
Keywords: Ultrasonic pulse testing, the dynamic modulus of elasticity, the static modulus of elasticity recycled aggregate concrete.
Online since: June 2014
Authors: Guang Qiang Liu, Zi Qiang Lv, Xi Liang Wang, Ge Ge Shao
Rural Living Energy Status and Analysis of Southern Inner Mongolia
Liu guang-qiang1, a, Lv zi-qiang2, a, Wang xi-liang3, a, Shao ge-ge4, a
1,2,3,4School of civil engineering, University of Science and Technology LiaoNing
algqiang0305@sina.com blustlzq@qq.com
cwangxiliang111@126.com dshaogege1992@126.com
Key words: rural life; status of energy; analysis of energy
Abstract Compared with urban mode of consuming energy, rural has its own characteristics.
Online since: December 2014
Authors: Zheng Xing Guo, Yong Feng Zheng, Ming Xie
Behaviour of grout-filled splice under monotonic and cyclic loads
Yongfeng Zheng1, a, Zhengxing Guo1, b, Ming Xie2, c
1School of Civil Engineering, Southeast University, Nanjing 210096, China.
2Shandong Jiayi Architectural Design Co., LTD, Jinan 250101, China.
Online since: May 2014
Authors: Ming Zhang, Si Qi Deng, Deng Yun Ma, Tao Tao Li
Intermittent Crank Rocker Mechanism Design and Analysis of Motion Characteristics
Siqi Deng1,a,Ming Zhang1,a,Dengyun Ma1,a,Taotao Li1,a,
1Logistics engineering 1101 class,Wuhan University of Technology,hubei province
a420082713@qq.com
Keywords: Intermittent motion; Crank rocker institutions; Dynamics analysis; RecurDyn; Dynamics simulation
Abstract.This paper presents an automatic separating and lifting mechanism with intermittent motion and the incomplete gear mechanism parameter design, and at same time the paper conducts the dynamics analysis by using vector closed equation analysis method.
The intermittent motion mechanisms, like the geneva mechanism and the incomplete gear mechanism etc., are widely used in civil and military industries.
The intermittent motion mechanisms, like the geneva mechanism and the incomplete gear mechanism etc., are widely used in civil and military industries.
Online since: December 2010
Authors: You Xin Luo, Heng Shu Li, Hui Jun Wen
., Changde, 415001, P.R.China
2College of Mechanical Engineering, Hunan University of Arts and Science, Changde, 415000, P.R.China
aLLYX123@126.com
Keywords: Design of guide rail; Sliding guide rail; Rolling guide rail; Multi-functional open-air hydraulic drill
Abstract: As one of the main parts of a multi-functional open-air hydraulic drill, a guide rail is the benchmark of the power head movement.
Introduction A variety of drills widely are used in many projects with blasting, drilling and chiseling, such as metallurgy, coal, building, railway, highway, mining, hydropower construction, industrial and civil buildings, national defense construction.
Introduction A variety of drills widely are used in many projects with blasting, drilling and chiseling, such as metallurgy, coal, building, railway, highway, mining, hydropower construction, industrial and civil buildings, national defense construction.
Online since: November 2013
Authors: Rudolf Hela, Daniel Kopkáně, Lenka Bodnárová
Restrained Shrinkage Ring Test on Polymer Fibres Treated in Cold Plasma Discharge
Daniel Kopkanea, Lenka Bodnarovab, Rudolf Helac
Faculty of Civil Engineering, Brno University of Technology, Veveří 95, 66237 Brno, Czech Republic
akopkane.d@fce.vutbr.cz, bbodnarova.l@fce.vutbr.cz, chela.r@fce.vutbr.cz
Keywords: Polypropylene fibres, Restrained ring test, Cold plasma, DCSBD
Abstract.
Online since: October 2018
Authors: Inna V. Kolesnikova, Aliya S. Azhibekova, Aikhyn A. Kurmankozhayeva
Azhibekova2,c
1Faculty of Construction Technologies, Infrastructure and Management, Kazakh Leading Academy of Architecture and Civil Engineering, Almaty, Kazakhstan
2Department of Mathematics, Satbayev University, Almaty, Kazakhstan
akolesnikova_inna_00@mail.ru, bkurmankozhaeva_a@mail.ru, caliya.azhibek@gmail.com
Keywords: Energy barriers, calcium carbonate, dispersed limestone, filler.