Most of Metropolitan Electricity Authority (MEA) electric power system is using overhead line. It is 94% in the system including subtransmission distribution and low voltage system. All of them were installed on concrete pole. At present many public facilities have been built such as Sky-Train. It causes more constrains for construction with concrete pole due to lack of right of way. MEA needs to using electrical monopole plays an important role. It’s easier than concrete pole for construction and it requires less construction area than concrete pole. The thesis evaluation of lightning performance in subtransmission line 69 kV study on MEA. Case lightning strike on overhead ground wire (OHGW) at pole top of electrical monopole with suspension insulator Focusing on three factors is pole top voltage critical current and back flashover rate (BFOR). ATP-EMTP software is used for simulation. The results show that BFOR is reduced by 79% on electrical monopole structure with suspension insulator compared with existing concrete pole. BFOR is also reduced by 33.17% on concrete pole with external ground wire. The results could be served as a guideline in subtransmission line design and improvement in MEA power system.

This study applied the kunzelstab penetration Test (KPT) or Light Penetrometer to examined penetration resistance values geological profiles and estimate shear strength properties of soils. KPT tests were carried out on steep slopes that exhibit potential slope movement in Chiang Rai province. The principal uses of the KPT are examined; i.e. correction method for N’KPT’ soil profile and allowable bearing capacity of soil foundation. KPT tests were conducted at 13 boreholes each measuring 4.00 m long along the crown of the slope. The results indicated the compacted layer and located the firm layer of soil foundation. The average allowable bearing capacities were 1.53 t/m2 at depth of 1.00-5.00 m and 17.06 t/m2 for 5.00-6.00 m depth respectively. Furthermore this paper presents an analysis of the stability of a slope with the shear strength parameters of the soil and the geological profile were defined based on the results of KPT. The results of factor of safety were below the stable value for analysis cases with groundwater table. Test results demonstrate the usefulness of the KPT method in geotechnical investigations to estimate soil profile and bearing capacity efficiently and economically. This approach is also less time consuming compared to other geotechnical site investigation methods.

This research aims to study the achievement evaluation of CPD program for accountants as required the Department of Business Development. The data were collected from a sample of 200 accountants in Bangkok area who registered with the Federation of Accounting Professions using questionnaire and individual interview. The statistics used for data analysis were Percentage Mean and Standard Deviation. The research found that the respondents were mostly female half of them were 31-40 years old and over 20 years of working experiences and completed a bachelors degree in accounting mostly married status and average salary was 20001-30000 baht per month thus higher than the minimum standard (15000 baht per month). The respondents was rated to be most appropriate as a whole including Lecturer Training Method and Training Curriculum (4.28 points average). In addition the achievement was at a high level (3.84 points average). The curriculum was utilized at the moderate level (3.33 points average). Finally the knowledge utilization was utilized namely in practice 79.50 percent the knowledge transfer to the colleagues 11 percent and the others 5.00 percent and unutilized 4.50 percent.

This research aims to evaluate performance ease of use and security of designer bathroom for People with Visual Impairment. To establish criteria for designing bathrooms for people with visual impairment convenient and secure. The testing of bathroom designed for People with Visual Impairment in the ease of use and safety. From a sample of 30 people from evaluating the performance of People with Visual Impairment bathroom. To establish design criteria have been concluded. Orientation access various functions within the toilet should be placed in a triangular pattern. The size of the space available in each section should have a width close to reaching both the left and right or 1:00 to 1:20 meters approximately which led to the creation of the navigation functions. The surface should look different. But both have the same floor area. Case in point empirically for various functions. Use a light spot Or wall colors yellow orange To those who have blurred vision. Use more convenient The height of the counter should not be less than 0.80 meters so that disabled people have to stoop so dangerous. Detailed breakdown of wet and dry areas. The slope should be greater than the lower level. Or the waterproof (CURB) distance from the gate to reach the final (toilet) should be approximately 2:00 to 2:40 meters that should enhance security by using the cushioning material at the wall. Edge counters And bidets The research was to evaluate the efficiency of People with Visual Impairment bathroom. To establish design criteria To be appropriate And safe to use From designing a bathroom for People with Visual Impairment. The result is a conclusion from the test sample only preliminary. The need for additional testing of water and three forms or compare with typical bathroom. From a diverse group of users to have a complete research results and to determine the design criteria occur.

This research was aimed at studying 1) an outcome of the Continuing Professional Development (CPD) for Thai business bookkeepers under the Accounting Act B.E.2543 (2000) for Asean Economic Community and 2) an evaluation of the Continuing Professional Development (CPD) for Thai business bookkeepers under the Accounting Act B.E.2543 (2000) for Asean Economic Community in terms of casual relationship of knowledge and attitude with practice. The questionnaires were constructed as a research tool for collecting data from 398 Thai business bookkeepers. The data was statistically analyzed by SPSS version 16.0 and AMOS version 6.0 with frequency distribution percentage mean standard deviation and Structural Equation Modeling: SEM. In regard to the outcome of the Continuing Professional Development (CPD) the research finding indicated that the sample group had knowledge for the Continuing Professional Development (CPD) at high level ( =0.77). Their attitude was agreeable to the Continuing Professional Development (CPD) ( =3.63). Also they had practice on the Continuing Professional Development (CPD) at adequate level ( =0.74). In regard to the evaluation of the Continuing Professional Development (CPD) for Thai business bookkeepers under the Accounting Act B.E.2543 (2000) for Asean Economic Community in terms of casual relationship at a statistical significance of 0.05 the research finding indicated that knowledge and attitude had casual relationship with practice on the Continuing Professional Development (CPD) under the Accounting Act B.E.2543 (2000) for Asean Economic Community and knowledge had casual relationship with attitude of the Continuing Professional Development (CPD) under the Accounting Act B.E.2543 (2000) for Asean Economic Community. Furthermore this developed casual relationship model used for evaluating the Continuing Professional Development (CPD) for Thai business bookkeepers under the Accounting Act B.E.2543 (2000) for Asean Economic Community was created consistently with empirical data and had ability to predict at good level and acceptably because the correlation was 81.6% which its acceptance was more than 40%.