The paper examines the situation and causes of recent big earthquake and tsunami disasters especially in the case of the Great East Japan Earthquake in 2011, and analyzes the damage to extract lessons on safety of bui...The paper examines the situation and causes of recent big earthquake and tsunami disasters especially in the case of the Great East Japan Earthquake in 2011, and analyzes the damage to extract lessons on safety of buildings and recovery of cities from the view point of building regulations such as the Article 39 of the Building Standard Law. In addition, the Article 8 of the Ordinance of City Planning Law resulted in not so effective against tsunami in March 2011. Control mechanisms of building construction should be integrated into socio-economic, institutional, technical and other policy tools. In order to mitigate earthquake risk, all stages of building construction, from location, planning and construction to maintenance are important. Awareness creation is instrumental for building culture of safety and demands for intervention in disaster mitigation. The demands ultimately help in creating conducive environment for policy intervention, in realizing institutional mechanism of building code enforcement and land use control for the municipal authorities and in creating demand for competent professionals.展开更多
Based on this evidence and many other examples, this paper advocates a drastic overhaul of the system, in which a distinction is made between simple, standard projects, less simple solutions that can be assessed with ...Based on this evidence and many other examples, this paper advocates a drastic overhaul of the system, in which a distinction is made between simple, standard projects, less simple solutions that can be assessed with performance requirements, and high-value projects which are handled in accordance with the science of probabilistics. Next to or in addition to the Council of State, there has to be a technical body appointed under statute with non-departmental public body status, which can issue binding rulings in technical disputes, with very short procedural delays.展开更多
文摘The paper examines the situation and causes of recent big earthquake and tsunami disasters especially in the case of the Great East Japan Earthquake in 2011, and analyzes the damage to extract lessons on safety of buildings and recovery of cities from the view point of building regulations such as the Article 39 of the Building Standard Law. In addition, the Article 8 of the Ordinance of City Planning Law resulted in not so effective against tsunami in March 2011. Control mechanisms of building construction should be integrated into socio-economic, institutional, technical and other policy tools. In order to mitigate earthquake risk, all stages of building construction, from location, planning and construction to maintenance are important. Awareness creation is instrumental for building culture of safety and demands for intervention in disaster mitigation. The demands ultimately help in creating conducive environment for policy intervention, in realizing institutional mechanism of building code enforcement and land use control for the municipal authorities and in creating demand for competent professionals.
文摘Based on this evidence and many other examples, this paper advocates a drastic overhaul of the system, in which a distinction is made between simple, standard projects, less simple solutions that can be assessed with performance requirements, and high-value projects which are handled in accordance with the science of probabilistics. Next to or in addition to the Council of State, there has to be a technical body appointed under statute with non-departmental public body status, which can issue binding rulings in technical disputes, with very short procedural delays.
