Search results

Force Analysis on High-rise Building with a Transfer Story Stress Under Seismic Action Yingli Liu1, a Teliang Yan1, b Jianfei Li1, c Zhen Jiang1, d 1 College of Civil Engineering and Architecture, Hebei Polytechnic University, 063009, Tangshan.
The optimization selection of transfer structure formation for a high-rise building 1) Engineering examples The engineering construction scheme is from an engineering example, this project is a high-rise building with beam transfer story, there are twenty-four stories above ground, it is totally 76.5 high, covers an area of 1082m2, a total construction area of 170799m2. 1~3 layers are used for shopping, story height is 4.5 meters and it is Large space frame-shear wall structure.
The selection of part of the domestic super-high-rise transfer structure form Yu Lou who is from southeast university with Lian Wei who is from Chinese architectural scientific research anti-seismic engineering Count to 68 high-rise buildings as in Beijing, Tianjin, Shanghai, Nanjing and Guangzhou, Shenzhen, Zhuhai, Fuzhou, Shenyang, Xian, Huizhou, Zhaoqing.
Conclusions 1) The selection of transfer structure form should depend on the mechanical characteristics of transfer structure, the whole conversion or local conversion, etc. 2) The selection of transfer structure form should meet the national standard and local regulation where the engineering is. 3) The stress path of beam transfer high-rise structures is as possible as concise and clear, the vertical stiffness and quality have little change.
Questions and engineering examples of reinforced concrete structure with transfer story, China architecture &building press, Beijing: 2009.06 [2].

Design of electrically controlled movable vane regulation system of axial flow fan Aihua Zhu, Jinkun Zhang, Zhaopu Chen School of Mechanical-electronic and Automobile Engineering, Beijing Engineering Research Center of Monitoring for Construction Safety, Beijing University of Civil Engineering and Architecture Beijing, China zhuaihua77@126.com Keywords: Axial flow fan, Adjustable movable vane, Electronically controlled, Movable vane regulation system.
(In Chinese) [2] Large Thermal Power Equipment Manual Smoke Air and Pulverized Coal Preparation System Equipment prepared by China Huadian Engineering Co., Ltd. & Shanghai Power Equipment Research Institute and published by China Electric Power Press (2009).
(In Chinese) [4] Jesús Manuel Fernández Oro,,Journal of Fluids Engineering ,Vol. 130 (2008)
[5] Sandra Velarde-Sua´rez,Rafael Ballesteros-Tajadura, Carlos Santolaria-Morros,Total Unsteadiness Downstream of an Axial Flow Fan With Variable Pitch Blades,Journal of Fluids Engineering, Vol 124 ( 2002),p.279-290
Journal of Power Engineering, Vol.11(2013),p.871-878.

Site instruction refers to the employer site representative (or its authorized supervision, cost engineering consultant) with the responsibility of the contractor representative on the job site is involved in the construction process of the event of sign to recognize, that can be divided into three categories: firstly, sporadic projects beyond the complete contract; secondly, the contractor responsibility events; thirdly, change the original contract work.
The reason caused the claim refers to claims for the subjective reasons, mainly including the employer to provide materials and engineering equipment do not meet the requirements of the contract, the employer to provide baseline data errors result in the contractor rework or damage causes of pause, the developer, the developer of the reasons causing delays, supervision of people to take cover engineering review and the test show that the engineering quality is in conformity with the contract requirements of claims.
Caused by the contractor including contractor overdue claim compensation claims, the contractor causes termination caused by engineering defects of bearing, the contractor caused the loss of the employer.
Journal of Construction Engineering and Management, 2011,137 (11):925-932
Journal of civil en

Analysis on surrounding rock mass plastic zone of deep underground chamber based on Hoek-Brown criterion Nan Yin1, a 1School of Civil Engineering and Architecture, Anhui University of Science and Technology, Huainan, Anhui, 232001, China ayinnanaust@163.com Keywords: Hoek-Brown criterion, deep underground chamber, surrounding rock mass plastic zone.
Hoek et al. considered the rock mass disturbances, the calculation formula of the empirical constant mb, s and a were improved, as the formula (8), in order to achieve a further improvement of the generalized Hoek-Brown criterion [3-5]. ,, (3) Where D are weakening factor to consider engineering rock mass disturbance factor, value ranges from 0 to 1, related by the perturbations way and degree of engineering rock .
Engineering case calculation The following uses generalized Hoek-Brown criterion to analyze the plastic zone of deep chamber surrounding in Huainan mining area, by statistical analysis deep stress field in Huainan mining area, original rock stress field can be simplified as quasi-hydrostatic pressure field, and the original rock stress can be approximated calculated by the following formula [6], (22) Where H is the depth ,units of m.
In practical engineering, the rock mass GSI value can be improved by grouting reinforcement measures such as grouting, that is to improve the quality of rock mass.
Journal of Geotechnical Engineering Division, ASCE.

Effect of soil water potential controlling on the rice growth.: 2nd International Conference on Civil Engineering, Architecture and Building Materials, CEABM 2012, May 25, 2012 - May 27, 2012.
On design of sensor nodes in the rice planthopper monitoring system based on the Internet of things.: PIAGENG 2010 - Photonics and Imaging for Agricultural Engineering, December 25, 2010 - December 26, 2010.
On design of sensor nodes in the rice planthopper monitoring system based on the Internet of things.: PIAGENG 2010 - Photonics and Imaging for Agricultural Engineering, December 25, 2010 - December 26, 2010.
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering. 2010;26:170-5
Greenhouse monitoring and control system based on zigbee wireless senor network.: International Conference on Electrical and Control Engineering, ICECE 2010, June 26, 2010 - June 28, 2010.

Type of Slope Failure Identified from Pore water Pressure and Moisture content Measurements Muhammad Rehan Hakro1, a, Indra Sati Hamonangan Harahap2,b 1,2 Department of Civil Engineering Universiti Teknologi PETRONAS, Malaysia arehanhakro@yahoo.com, bindrasati@petronas.com.my Keywords: Slope, Rainfall, Model Flume, Imko TDR, Piezometer; Abstract.
Landslide is complex process that can occur in natural as well as in engineered or man-made slope.
Znidarcic, "Stability Analyses of Rainfall Induced Landslides," Journal of Geotechnical and Geoenvironmental Engineering, vol. 130, pp. 362-372, 2004
Sassa, "Pore-pressure Generation and Movement of Rainfall-induced Landslides: Effects of Grain Size and Fine-particle Content," Engineering Geology, vol. 69, pp. 109-125, 2003
Okura, et al., "Landslide Fluidization Process by Flume Experiments," Engineering Geology, vol. 66, pp. 65-78, 2002

THERMODYNAMIC ANALYSIS OF HEAT AND MASS TRANSFER ENHANCEMENT FOR R134a-DMAC/CNT VAPOUR ABSORPTION REFRIGERATION SYSTEM Kathiravan A1, a, Karthikeyan E2, b, V.Mariappan 3, c, Muthiah.C.T 4, d 1M.E.Thermal Engineering, Saranathan College of Engineering, Tiruchirappalli,Tamil Nadu-India. 2M.Tech Thermal power engineering, National Institute of Technology,Tiruchirappalli,Tamilnadu-India. 3Assistant professor, National Institute of Technology, Tiruchirappalli,Tamilnadu-India. 4Assistant professor, Saranathan College of Engineering, Tiruchirappalli,Tamil Nadu-India.
Roskilly: A review of chemical heat pumps, thermodynamic cycles and thermal energy storage technologies for low grade heat utilization, Applied Thermal Engineering 50 (2013) 1257-1273
Suresh: THERMODYNAMIC ANALYSIS OF R134A – DMAC VAPOR ABSORPTION REFRIGERATION (VAR) SYSTEM, International Journal Of Computational Engineering Research / ISSN: 2250–3005
Yang: Thermophysical and electrokinetic properties of nanofluids – A critical review Applied Thermal Engineering 28 (2008) 2109–2125
Anand and Kulkarni shrikant chandrakant:Thermodynamic Analysis Of R134a – Dmac/ Al2o3 Vapor Absorption Refrigeration System, International Conference on Advance Research in Mechanical, Aeronautical and Civil (Sep 7, 2013) Pattaya

Generally, the managing criteria are set by empirical or engineering judgment, so those criteria is obscure.
The managing criteria for cable force are usually set by empirical or engineering judgment.
These values are determined by engineering experience.
Namita, Practical Formulas for Estimation of Cable Tension by Vibration Method, ASCE Journal of Structural Engineering, 122(6) (1997), p.651-656
Tang, Probability concepts in engineering planning and design Volume I, (1975), p. 277-280

Journal of Computer-Aided Civil and Infrastructure Engineering, 2004, 19(1): 16−27
Proceedings of the Institute of Mechanical Engineering, Journal of Systems and Control Engineering, 1998, 212(I): 37-48
Control Engineering Practice, 2004, 12(2): 225-233
Transactions of the ASME–Journal of Basic Engineering, 1960, 82(D): 35–45
Chinese Journal of Mechanical Engineering, 2009, 22(2): 190-197.

Study for Deformation Control Technology of Bottom Slope of Conveyor belt in Open Pit Mine Shiguo Sun 1, 2,a, Hong Yang 3, Shaojie Feng1, 2, b and Weiguo Duan4 1 College of Architecture and Civil Engineering, North China University of technology,Beijing,100144,China. 2 School of Soil and Water Conservation,Beijing Forestry University, Beijing 100083,China 3 Mining Bureau of Xiaolongtan , Kaiyuan 661601 , China 4 China Communicationgs Water Transportation Planning and Design Institute Co.Ltd , Beijing 100007 , China a ssg918@163.com，b fsjiee@163.com Keywords: Concave slope, Effect of 3D deformation, Controlling technology ,Conveyer belt.
Foundation and feasibility research of transport system of “Concave Conveyor Belt” Regional characteristics of engineering geology condition.The slope for conveyor belt is a gently inclined consequent slope with grade of 14°, the structure of rock mass is layered structure，engineering geology petro fabric is layered structure soft petro fabric, and it is made up of lignite, carbonaceous clay rock and clay rock..
:Chinese Jounal of Geotechnical Engineering (In Chinese) , 1992,14(supplement),p.20
[5] Shuren Wang, Manchao He, ChongfuWu:Study on slope stability under complacticed engineering condition.
[13] Shuren Wang, Haiqing Zhang: Mining and Metallurgical Engineering, (in Chinese),Vol. 30(2010),No.2, p.5.