Browsing งานวิจัย (Research) by Title
Now showing items 106-125 of 131
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Study Behavior of Reinforced Concrete Building Structure considering the Stiffness of Brick Wall under Earthquake
(Rajamangala University Of Technology Rattanakosin, 2013)This research aimed to investigation of responding reinforced concrete structure under earthquake which brick wall considered to cooperate with main structures. Because structural analysis doesn’t generally considers ... -
A Study for the improve drainage of the Porous concrete flooring, stone wash
(มหาวิทยาลัยเทคโนโลยีราชมงคลรัตนโกสินทร์, 2015-09)The purpose of this research was to study the engineering properties of concrete flooring, stone wash porosity variations in the nature and magnitude of the flexural strength, water absorption coefficient of the drainage ... -
The Study Method of Electric Field Stress Control
(Rajamangala University Of Technology Rattanakosin, 2013)This research present about the study methods to reduce the electric field stress in the cylindrical shape tested object which is mostly used in high voltage. These methods are to put corona shield in each position on the ... -
Study of Bottom Ash mixed Cement and Para-Rubber Latex for as Alternative Highway Materials
(Rajamangala University Of Technology Rattanakosin, 2019)This research investigates the appropriated mixture of bottom ash mixed with Portland cement and Para-Rubber latex as the alternative highway materials. Bottom ash used in this research was divided into 3 categories as ... -
A Study of Electrical Energy Saving for Green Building
(Rajamangala University Of Technology Rattanakosin, 2012)This research to study "A Study of Electrical Energy Saving for Green Building" is intended to study that, Should take measures to promote and supervise the construction of buildings according to green building energy ... -
Study of failure behavior of rock mass around circular tunnel under excavation process by element free-Garlerkin method
(Rajamangala University Of Technology Rattanakosin, 2015-06)This study aims to evaluate the stability of rock mass under high internal pressure due to gas storage. The reasonable failure planes by element free Galerkin method (EFG) considered from influenced factors are used to ... -
The study of heavy metal ions adsorption on modified electrospun polyacrylonitrile nanofiber mats
(มหาวิทยาลัยเทคโนโลยีราชมงคลรัตนโกสินทร์, 2015-10)The electronics industries produced a large quantity of wastewater containing both of Cu(II) and Pb(II) ions that may result in significant problems to an environment and human body. The main objective of this study was ... -
The Study of Mechanical Behavior of Cement Stabilized Rammed Earth (CSRE) Under Axial load and Flexural Load for earth building
(Rajamangala University Of Technology Rattanakosin, 2013)This paper aims to investigate the flexural and compressive strength of cement Stabilized Rammed Earth (CSRE) wall with steel reinforcement varied slenderness wall. Lateritic was used for the study by being mixed with ... -
Study of Properties and Performance of Lightweight Concrete Reinforced whit Mussel Shell Bamboo to Produce Guide Post
(Rajamangala University Of Technology Rattanakosin, 2014)The objective of this research is about the study of the qualification and performance of aerated concrete mixed with mussel shell and structural reinforcement by bamboo trunk for producing thr guide post. -
The Study of Proportion of Bagasse Ash Affecting to Compressive Strength of Concrete
(Rajamangala University Of Technology Rattanakosin, 2018)This reasearch aims to study the mechanical property of concrete produced by reused dust-bagassee from industry and study the proportion of dust-bagassee effecting to the pressure of concrete. The method is use the ... -
A Study of relation between strength activity index and cement equivalence factor of biomass ash
(Rajamangala University Of Technology Rattanakosin, 2013)This research aims to study the relationship between the strength activity index and cement equivalence factor of biomass ash cement. The strength activity index is collected by using the mechanical test method which also ... -
Study of the Growth Parameters of the Plants in Hydroponic System and Design of Adaptive Control System
(Rajamangala University Of Technology Rattanakosin, 2015)This project presents a hydroponics system design and control variable. The objective is to reduce the time to transplant. To controlling the parameters that plants need to be in proper condition to photosynthesis. Which ... -
A study the mechanical properties of concrete mixed microorganisms. By means of low pressure steam curing
(Rajamangala University Of Technology Rattanakosin, 2015)This research aims to study the mechanical properties of the concrete mix microorganisms. By curing steam There are variables to test the amount of microbial powder instead of cement. The ratio of 0, 1, 2, 3, 4 and 5 by ... -
A Study to Develop Reversible Data Hiding Based on DMT 2-bits for Medical Images
(Rajamangala University Of Technology Rattanakosin, 2018)This research presents a method to embed two bits that can be recovered based on the double modification testing (DMT) technique for medical images. One strategy was used to achieve higher data embedding while producing ... -
Survey data using electric energy with in Rajamangala University of Technology Rattanakosin salaya, for seek the trend in energy saving
(มหาวิทยาลัยเทคโนโลยีราชมงคลรัตนโกสินทร์, 2006)จากสภาพปัจจุบันที่มีการใช้พลังงานไฟฟ้าเพิ่มมากขึ้น เปรียบเทียบจากหนังสือแจ้งค่า ไฟฟ้าเทียบกับปีที่ผ่านมา เนื่องจากจำนวนนักศึกษาที่เพิ่มมากขึ้น รวมถึงจากหน่วยงาน และอาคาร เรียนของสาขาต่างๆ ด้วย ทั้งนี้ได้มีการปรับปรุงอา ... -
A Thermoelectric Pan for Heating and Chilling Application
(Rajamangala University Of Technology Rattanakosin, 2019)This research is a development of the thermoelectric pan which is capable of both heating and chilling on a single pan. This thermoelectric pan is composed of six thermoelectric modules as a source of hot and cold ... -
TWO-DIMENSIONAL BARCODE DEVELOPMENT FOR MACHINE INVENTORY MANAGEMENT FACULTY OF ENGINEERING RAJAMANGALA UNIVERSITY
(Rajamangala University Of Technology Rattanakosin, 2016-07)The purpose of research studies to design the database system for the equipment management system and to show the condition of the equipment of the Faculty of Engineering. The QR codes that is two-dimensional bar codes is ... -
Ultrathin-layer Chromatography Using an Electrospun Polyacrylonitrile Stationary Phase
(Rajamangala University Of Technology Rattanakosin, 2016-08)Polyacrylonitrile electrospun nanofiber are fabricated by electrospining process to transfer to use as ultrathin-layer chromatography stationary phase. The separation of 5 water soluble food dyes were studied on the novel ... -
The Use of Engineering Program coupled with a Practice to Understanding in the Subject of Engineering Electronics
(Rajamangala University Of Technology Rattanakosin, 2013)This research project is the academic research for undergraduate student in engineering, faculty of engineering, Rajamangala University of Technology Rattanakosin (RMUTR). The research is to improve the basic knowledge of ... -
Using a Rubber Sheet instead of the Sulfur–capping in the Compressive Strength of Concrete Testing
(Rajamangala University Of Technology Rattanakosin, 2014)This research aims to study the using a rubber sheet instead of the sulfurcapping in the compressive strength of concrete testing. The parameter of test is the compressive strength of concrete between 180 to 320 kilograms ...