Since there are many densely built-up areas in Japanese big cites such as Tokyo and Osaka, it is very clear that there are a lot of people facing the grave risks in the case of the strong earthquake. The purpose of this paper is try to make clear the social justice in promoting housing policies “urgently” for protecting the life of people in the densely built-up areas from the strong earthquake based on the concept of the public value of a liberalism theory of justice. Showing some data about risks of the collapse of wooden houses and its street-blockades in the densely built-up areas, I point out that it is one of the public values to promote housing policies “urgently” for protecting the life of people from the unpredictable strong earthquake, because there are many people who cannot avert the risks of the street-blockades which are not blamed on themselves, and because there are some disadvantaged people who cannot avert the risks by themselves.

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The purpose of this paper is making countermeasure's significance and role clear investigating the town planning for reconstruction from earthquake disaster and restoration land readjustment program of Western Ashiya Area where residents have taken part in it. 1.The process of changing their first plan which doesn't rely on restoration land readjustment program into final one using land readjustment program. 2.Showing that the process of making town planning is deeply related to the process in which residents enter into an agreement with the town planning. 3.Making it clear how professionals can play their role in the process of town planning.

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This study proposes an alternative approach in housing environment design drawn from recent ethnomethodological developments in sociology, pedagogy, and cognitive science.
Though it was assumed as a “social fact” that the roles of client and specialist differ, and that this difference was an effect of institutional structures or rules, it now becomes possible to think the other way by ethnomethodology, and see how asymmetries are produced in and through the details of client' and specialist' situated interactions.
The role relation between the client and the specialist in design action is constituted through the sequence construction of conversation, and the contents of housing environment design develop through the customary regulation and restriction in conversation.

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　東日本大震災の復興では地域特性の計画反映が重視されたが，国の直轄調査や各市町村による住民意見の計画反映の取組みが復興事業プロセスへ与えた影響は明らかではない．本研究は東日本大震災復興土地区画整理事業岩手県19地区を対象に，復興事業プロセスと計画内容の変化の特徴の整理，および復興区画整理事業での実現上課題が想定されながらも，地域特性を反映している計画内容の実現過程の特徴の分析・考察をおこなった．その結果，都市計画決定または国・県管理の公共施設に関わる計画内容に対しては，復興計画策定段階の住民意見の反映と国の直轄調査における事業手法の検討が，市町村管理の公共施設に関わる計画内容に対しては，事業段階の住民参画の取組みが，それぞれ地域特性を反映した計画内容の実現過程に影響を与えた可能性を示唆した．

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Architecture generally has been considered as a resulted formation with various functions. For further understanding, the architecture has been suggested to be realized as media to support the operation of human body, human mind and human society in this paper. Basic consideration of media developed in the autopoietic social system theory by Niklas Luhmann has been introduced and compared with five viewpoints of architectural value judgments. It is concluded that a following kind of fields, material space, functional spaces, imaginal spaces, specialized areas, meaningful places can produce the value of architecture by media-effects.

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　東日本大震災の復興で重視された地域特性の計画反映に対し，国の直轄調査や各市町村による住民意見の計画反映の取組みが与えた影響は十分に明らかではない．本研究は東日本大震災復興土地区画整理事業宮城県39地区を対象に，復興事業プロセスでの計画内容の変化を整理し，全体の傾向を示した上で，それと異なる特徴を持つ事例に着目し，地域特性を反映した計画内容の実現過程の特徴の分析をおこなった．その結果，都市計画決定または国・県管理の公共施設に関わる計画内容に関しては国の直轄調査による検討および住民参画の取組み等を通じた住民・行政間の継続的な協議の場が，市町村管理の公共施設に関わる計画内容に関しては住民参画の取組みによる継続的な議論が，地域特性を反映した計画内容の実現過程に重要な役割を果たしていたことを指摘した．

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The purpose of this paper is to examine the residents' characteristics and their evaluation of the joint housing project after Hansin-Awaji earthquake. We researched 7 condominiums. They were the joint housing projects provided by Urban Development Corporation-. We analyzed 102 documents of residents and questioned to 123 households of their evaluation for the joint housing project by questionnaires. The results of this paper are as follows. 1) Many residents were aged small family and they couldn't afford to get their houses. They couldn't build their new houses by themselves because their land didn't accommodate to the law. 2) Participating in the joint housing project, 70% of residents could keep the community which they had before the earthquake. 72% of residents are satisfied with the joint housing project, but they aren't satisfied enough with their houses. 3) We found that residents who got enough floor space by exchanging their land were satisfied with the joint housing project.

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This study aims to evaluate the earthquake disaster rehabilitation land readjustment project through the conscious of the residents. We made a questionnaire survey on the residents at the Misuga district, Kobe City where the project was enforced. Clarified points are as follows: 1) Residents' evaluation corresponds to level that people put their lives back in order. 2) There are three significant factors which impede putting residents' lives back in order; infrastructure redevelopment, uniformity of land use and collapse of neighbourly ties. 3)Collapse of neighborly ties gave negative impacts on majority of the residents in the area, on the other hand redevelopment of infrastructure and uniformity of land use gave greater impacts on the residents who less putted their lives back. 4) Redevelopment of infrastructure has formed the space that social contacts hardly occurred and then obstructed to rebuild neighbourly ties. 5) The process of uniformity of land use has broken up mutual assistance which used to exist among independent enterprisers and between residents and independent enterprisers in the area.

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This paper aims to clarify the framework of the architectural schematic model by analyzing project descriptions of houses in design theories by contemporary Japanese architects. Firstly, the components of the model are classified into 4 building elements (Volumetric, Planar, Linear, and Secondary Elements) and Ground. Operations with the elements are classified into Topological/ Ordered Arrangement and Property Manipulation. Secondly, formal aspects of the model are considered from the viewpoints of Integrating Element and Dominant Operation within Topological/ Ordered Arrangement. Finally, 18 types of the model are found and classified into 4 concepts considered architectural archetypes: Container, Cover, Enclosure, and Partition.

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