http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
신원상(Shin, Won-Sang),손창백(Son, Chang-Baek) 대한건축학회 2024 대한건축학회논문집 Vol.40 No.12
The purpose of this study is to analyze the level of work performance of CMr by project stage to derive work that lacks work performance capability, and to present practical improvement measures necessary for enhancing the capability of CMr and improving the management system for the successful execution of construction projects in the future. The results derived through this study are as follows. 1) The tasks in the design stage, such as implementation design and basic design with a large workload, generally have high work difficulty, high work burden index, and high work importance. 2) The work efficiency index of the implementation design stage and construction stage, where the current work performance level is low compared to the work importance level, and the difference between the current work performance level and the future work demand level also showed a big difference compared to other tasks. 3) The main factors that deteriorate CMr work performance are related to personal ability that affect their work performance ability, so it is urgently necessary to establish improvement measures for personal ability and competency in order to improve the CMr work performance ability. 4) In this study, based on the results of a survey of CM practitioners, improvement measures were proposed for factors such as lack of field experience and knowledge of CMr, lack of responsibility and authority for CM work operation, lack of individual capabilities of CMr, and lack of clear management standards and manuals. This study analyzed the level of work performance of CMr by construction project performance stage and suggested improvement measures to improve work performance.
신원정 ( Won Jeong Shin ),김종연 ( Jong Yeon Kim ) 한국지형학회 2021 한국지형학회지 Vol.28 No.3
In the southeastern part of the Korean Peninsula, the Yangsan Fault, an active fault zone, has developed. Many earthquakes occur around these faults, and the possibility of earthquakes occurring along the branch faults is being discussed. On the other hand, the Yeongdeok Fault is reported in Yeongdeok-gun, which is the northern part of the Yangsan fault. In this study, goemorphic characteristics of a set faults found on the outcrop of the gentle slope of the coast of Byeonggok-myeon were analyzed and granulometric and geochemical characteristics of sediments and other materials, including fault gouges were analyzed. The outcrop of Byeonggok-myeon is the part of the fault core and can be divided into two parts. Theses fault are formed on the upper part of the Mesozoic bedrock and the tertiary sedimentary layer of red sand-supported clasts are covered in several sedimentary units. The faults were normal fault sets, and a number of vertical cracks were developed, and glossy surfaces were observed in the fault area. It appears that these faults have occurred after alluvial deposition had been formed. In the case of samples from fault gouges, there were differences in particle size and geochemical characteristics from the surrounding area.