PRESENTED BY :
BIJILY B


INTRODUCTION-CONCRETE
 The word concrete comes from the Latin word concretus (meaning compact or condensed), the past participle of concresco, from com- (together) and cresco (to grow).
 Concrete is a construction material composed of cement ,coarse aggregate , plus a fine aggregate such as sand, water, and chemical admixtures.
ORIGIN OF HPC AND UHPC
 Environmental aspects
 The necessity to decrease the amount of CO2 in atmosphere.
 Replacement o ....etc

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....etc

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ppt of reflection cracking studies of high strength high volume flyash concrete beam analyzing using fem ....etc

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1.The angle between two curved lines is known as :
(A)Spherical angle
(B) Obtuse angle
(C ) Acute angle
(D) Deflection angle

2.Which of the following is the classification based upon the system of surveying ?
(A)Chain surveying
(B)Triangulation surveying
(C )City surveying
(D)Mine surveying

3.The survey that does not deal with mapping of large water bodies is :
(A)Hydrographic Survey
(B)Navigation Survey
(C )Marine Survey
(D)Cadastral Survey

4.During the office work, surveyor does :
(A)Design of struct ....etc

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Abstract—

This paper proposes a new soft-switched continuousconduction- mode (CCM) boost converter suitable for high-power applications such as power factor correction, hybrid electric vehicles, and fuel cell power conversion systems. The proposed converter achieves zero-voltage-switched (ZVS) turn-on of active switches in CCM and zero-current-switched turn-off of diodes leading to negligible reverse-recovery loss. The components’ voltage ratings and energy volumes of passive components of the proposed converter are greatly reduce ....etc

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155/2015
Maximum : 100 marks
Time : 1 hour and 15 minutes

1.The maximum twisting moment a shaft can resist, is the product of the 
permissible shear stress and:
(A)Moment of inertia
(B) Polar moment of inertia
(C ) Polar modulus
(D) Modulus of rigidly

2.A beam of length L is pinned at both ends and is subjected to a 
concentrated bending couple of moment M at its centre. The maximum bending 
moment in the beam is :
(A)ML/2
(B)M
(C )M/3
(D)M/2

3.In plastic analysis, the shape factor for a triangular ....etc

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CONSTRUCTION SAFETY CLIMATE
IN DEVELOPING COUNTRY
BIKARAMA PRASAD YADAV
SENIOR HSE- MANAGER
SOMA ENTERPRISES LTD
DMRC PROJECT
Email - [email protected]
Safety in the construction industry has always
been a major issue. Wherever reliable records are
available, construction is found to be one of the
most dangerous on safety and health criteria,
particularly in developing countries. Though much
improvement in construction safety has been
achieved, the industry still continues to lag behind
most other industries with regard to ....etc

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DYNAMIC MEMORY ACCESS MANAGEMENT FOR HIGH PERFORMANCE DSP APPLICATIONS USING HIGH-LEVEL SYNTHESIS
PRESENTED BY:NIRMAL JOSEPH
S7 ECE
College Of Engineering, Trivandrum
2007-11 batch



OUTLINE
INTRODUCTION.
TARGETTED ARCHITECTURE.
HIGH LEVEL SYNTHESIS.
DESIGN FLOW.
CONCLUSION.
REFERENCES.


DYNAMIC MEMORY ACCESS(DMA)
Also called indeterminate access sequence.
A part of data is not known before the execution of the application.
Memory acces ....etc

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This article is presented by:
D. Chandrasekharam
Department of Earth Sciences
Indian Institute of Technology
Bombay 400076, India
GEOTHERMAL ENERGY RESOURCES OF INDIA: COUNTRY UPDATE

ABSTRACT
All the geothermal provinces of India are located in areas with high heat flow and geothermal gradients. The heat flow and thermal gradient values vary from 75–468 mW/m2 and 59–234°C respectively. Additional exploration studies and reservoir modelling have ....etc

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STUDYING THE PROCUREMENT MANAGEMENT SYSTEM IN CROSS COUNTRY NATURAL GAS PIPELINE PROJECTS & SUGGEST TECHNIQUE FOR IMPROVE THE PROCESS
Executive summary
The project title is “Studying the procurement management system in Cross Country Natural Gas pipeline projects & suggest techniques to improve the process”. This report is divided in five main parts. First is introduction about company GSPL and industry in which GSPL is working. Second tells about the different project activities in a project. Third chapt ....etc

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