There is a shortage of skill workers and engineers in building construction. It is most effective when new trainees receive practical training using full-size construction models.Texts using conventional 2-dimensional construction drawings are difficult for new trainees to understand. Therefore, we have developed a group of new educational materials that are friendly for new trainees to understand using information and communication technologies. These can be accessed on smartphones.These materials were validated and it was shown that they enabled trainees to reduce the time required to assemble a model of steel-reinforced concrete by 35%.

In Korea, most traditional houses were built in wooden post and beam construction. However, after WW2, wooden construction decreased, and reinforced concrete flats became common. Thus, both workers and lumber for wooden construction are in short. However, after 1990, hundreds of wooden frame houses started to be constructed per year; after 2005, even wooden post and beam houses increased. Furthermore, Korean government started wooden post and beam house development projects. This study discusses actual situations of wooden construction system in recent Korea, such as government, carpenters, lumber, among others, in particular wooden post and beam construction.

In Korea, from the middle of 2000s, new type of wooden houses increased which combines contemporary technologies and planning with Korean traditional design, "Hanok". These new Hanoks have been built in newly developed housing areas as well as in preservation districts in urban areas. As a representative case of new Hanok, in Jeollanamdo, HAPPINESS VILLAGE PROJECT started at 2007 and effected policies of Ministry of Land, Transport and Maritime Affairs and other local governments. This study investigates HAPPINESS VILLAGE PROJECT, using data mainly from interviews with 33 companies and associations such as Jeollanamdo Provincial Government, contractors, carpenters, etc.

No abstract

In a series of studies by the authors, treatment and positioning of skilled labors in the construction industry, it was pointed out that become ambiguous and obscure by a variety of call you. And, we were presented objectively describe how the relationship between professional Contractors and under the control of the employee using the variables based on the relevant laws and regulations. When diagramming the organization of professional construction company in accordance with the method, we made it clear that the intermediate region exists between outsourcing and employees in relation of professional construction company and technicians. We showed that it is to determine whether employment or not regular, it is necessary to look to "whether or not to join at the expense of labor and management equally to social insurance and labor insurance". Measures of the Ministry of Land, Infrastructure and Transport Social uninsured is positioned as an important issue, officials have been installed propulsion system for carrying out the comprehensive and continuous efforts together. This paper is intended to be discussed summarizes the findings of continuous 2012-2014. It is to organize the subscription status of social insurance professional Contractors, are classified into three types the relationship of professional Contractors and technicians, it was discussed treatment from the point of view of the skilled labors such as subscription status of social insurance.