-
Article type: Cover
1991 Volume 427 Pages
Cover1-
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
-
Article type: Cover
1991 Volume 427 Pages
Cover2-
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
-
Article type: Index
1991 Volume 427 Pages
Toc1-
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
-
Article type: Index
1991 Volume 427 Pages
Toc2-
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
-
Article type: Index
1991 Volume 427 Pages
Toc3-
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
-
Tetsumi SATO
Article type: Article
1991 Volume 427 Pages
1-7
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
The purpose of this study is to evaluate the contribution of the traffic vibrations to the noise annoyance through two surveys. The first survey was carried out in terms of road traffic noise and vibration in Sapporo City. The survey comprised attitude interviews and the physical measurements outdoors. It was found that people responded with greater annoyance to the same traffic noises in the areas where traffic vibrations were severer. The second survey was carried out in terms of railway noise and vibration in the same manner as the case of road traffic. Almost the same results were obtained.
View full abstract
-
Satoshi TOGARI, Yoshinobu ARAI, Katsuhiro MIURA
Article type: Article
1991 Volume 427 Pages
9-19
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
In this paper we describe a simplified prediction model of the vertical air temperature distribution in a large space. This calculation model has the following characteristics ; (a) The large space is divided into multiple vertical zones. (b) Air flows caused by heat loss or heat gain through walls can be evaluated. (c) Air streams from outlets are calculated as nonisothermal jets. These results can be used to evaluate air flow rates between the upper zones and the lower zones of the large space. (d) Equations of heat flow and air flow volume of each zone are derived and the vertical air temperature distribution are calculated. The results of a study on the accuracy of this calculation model are presented along with the experiment results.
View full abstract
-
Tatsuo OKA, Tetsuo FUWA
Article type: Article
1991 Volume 427 Pages
21-27
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
Flucutuations of wind speed and ambient air temperature were measured in a rural city, Utsunomiya(400 thousands population), with a sonic anemometer and fast response thermocouple in order to obtain sensible heat fluxes by eddy correlation method. Daily variations of sensible heat fluxes were obtained in summer and winter in various land uses such as urban area, residential area, green area, and a river. Sensible heat fluxes qh in urban area usually upward even during night. q_h (= sensible heat flux) in urban area is apporoximately 40〜100 (W/m^2) larger than in rural area.
View full abstract
-
Toru ICHIKAWA, Satoru SADOHARA, Toshio OJIMA
Article type: Article
1991 Volume 427 Pages
29-38
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
This study examines if and how application of cogeneration to largescale housing complex in Tokyo metropolitan area can be made. Using results from detailed energy consumption survey, 170 cogeneration model systems were created, and primary energy conservation ratio and utility cost saving ratio were calculated through hourly simulation. Following results were obtained : (1)20 % energy conservation and 10 % economic benefit can be achieved with either gas or diesel engine cogeneration system when it is applied to the entire complex rather than to restricted sections like utility plants. (2) Both benefit can also be maximized when electricity is exclusively provided by cogeneration.
View full abstract
-
Koji TAKEMASA, Yuichiro KODAMA
Article type: Article
1991 Volume 427 Pages
39-47
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
The thermal performance of Passive Solar Buildings essentially depends on the local climate condition, so that it is critical in the simulation for the prediction of thermal performance how to input the local weather data that represents the characteristics of the specific regional climate. In the simulation program PASSWORK that was developed, as a design tool, by the authors, the three days climate pattern is input as weather data. This climate pattern is composed for each month of the year in order to reflect the local condition. In this paper, a method of composing the three days climate pattern on the basis of AMeDAS (Automated Meteorological Data Acquisition System) data that covers almost all Japan was proposed and verified. It is also shown through case studies that those climate pattern could follow the variety of local climate.
View full abstract
-
Masanori TANO, Kei ANDOW, Atuo MINEMURA, Kyoji MUGIKURA
Article type: Article
1991 Volume 427 Pages
49-55
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
This paper proposes simplified methods for determing the exciting forces of various equipment, under field conditions where they are so installed. The present study addresses two simplified methods for computing exciting forces (1) a frame method (the vibration acceleration exerted on a vibration-damping table is used to calculate the exciting force (2) a directmounting method (the vibration' acceleration observred on the floor to which the equipment is directly mounted is used to calculate the exciting force The exciting forces calculated by the direct-mounting method showed close agreement with those obtained by the direct method reported in the previous paper which employed a fan. The exciting forces computed by the frame method were greater than those obtained by the direct method at high frequencies, but a fairly close agreement was obtained by. correction for the mass of the equipment.
View full abstract
-
Yoshitsugu AOKI
Article type: Article
1991 Volume 427 Pages
57-63
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
In order to decrease time for inputting data and to check and correct the data in the design process with CAD system, we investigate some relationships among the data of architectural form. In this paper, three fundamental equations are obtained. The first one is an equation expressing a relation on coordinates and dimensions of building parts. By this equation and given data of coordinates, data of dimensions can be calculated automatically. The second equation is one for calculation of data of coordinates from dimensions. The third equation is expressing a topological relation between information on connections of building members and one on edgepoints of members. Using these equations, it is shown that number of input data is extremely decreasing in a case study on design alternation process.
View full abstract
-
Kunio FUNAHASHI
Article type: Article
1991 Volume 427 Pages
65-70
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
Based on tendencies of pedestrain path choice revealed in the previous paper through field surveys of mass flow in the case of two parallel equivalent paths at several traffic facilities, experiments have been executed in order to confirm these tendencies, particularly focusing on the "macro-scopic orientation to destination," in individual path choice behavior through artificial settings at interior scale. As for right-handed subjects, the results have shown some clear choosing patterns as follows : a) the choice of left-side path, b) the avoidance of backward path, c) the macro-scopic orientation to destination, and d) the valence of frontality of destination.
View full abstract
-
Takakazu TOMOKIYO, Mituo MOROZUMI
Article type: Article
1991 Volume 427 Pages
71-79
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
The purpose of this studies are to get some basic informations which are systematical organization and planning of emergency facilities. In this case, wants of the patients and medical staffs need well balanced system. Then, we add existing propositions to the patients screenning system. Patients are screened and showed the suitable hospital for their conditions by the system. Then, it is not happen that many patients gather the specific hospital. The screenning system is effective for the coming society first aid medicine goes on increasing in night, and high technical media popularized.
View full abstract
-
Atsushi SASAKI, Yulin IKEDA
Article type: Article
1991 Volume 427 Pages
81-88
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
We made clear the importance of the equipment conditions in the large scale exercise rooms. (1) By questionnaires, both the architectural and the actual conditions are surveyed and investigated. (2) We also investigated on the activities in the room in detail. (3) So, through the analysis of architectural conditions of the hospital, we suggested the possibility of the designing the plan of main exercise room on a large scale by the arrangement of apparatus; on the quantity and the distribution into two-dimensional space by the principal co-ordinate analysis based on the movements.
View full abstract
-
Yukihiro FUJITANI
Article type: Article
1991 Volume 427 Pages
89-95
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
I would like to make the concise method of analysing the orientation of the users' movement and the change of the movement. I could get the important data regarding the number of the public library registrants in each school area in Nagoya on 1979 and 1985. So, I made the regression line by the method of least squares, as the tool showing the orientation of the movement. Computing the angle of the inclination of that lines, I draw and analysis them on the map of Nagoya. In general, the inclination of the axis is influenced by various factors in the district.
View full abstract
-
Shoji SUMITA, Sayoko MATSUBARA, Naoki TANI
Article type: Article
1991 Volume 427 Pages
97-109
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
We observe some expressions about social status in the house design of newly-built Japanese farmhouses. This study analizes how these expressions are classified in terms of social status. We selected typical six villages in Kinki region, and collected newly-built farmhouse plan and design details of roofs, entrance halls, and interior of zashiki (Japanese style guest room). Plans are classified into four types, middle corridor type, four tatami rooms type, three tatami rooms type, and two tatami rooms type based on the former tanoji-plan. We recognized clear difference on farmhouse design refering to the expression of social status among four types of house plans.
View full abstract
-
Mitsuo TAKADA, Kazuo TATSUMI
Article type: Article
1991 Volume 427 Pages
111-118
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
In large cities, the rental housing supply for middle income class is going to be important more and more, besides that for low income class. We have two methods to increase rental housing supply for middle income class in general-the direct method and the indirect method. The direct method means the supply of public housing by public bodies, and the indirect method means the supply of private housing promoted by public bodies. In this study, we tried to analyze the effect of the indirect method, based on the questionnaires to managers of private rental housing. As the result, we could found out that the indirect method was effective to promote rental housing supply for middle income class, but the quality of housing was various according to financing conditions.
View full abstract
-
Kimiya MURAKAMI, Toshio OJIMA
Article type: Article
1991 Volume 427 Pages
119-128
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
The first purpose of this paper is to make the model of the generation process of a maintenance factor in order to grasp logically that of the building components. The, second is to analysis the characters of a meintenance factor of the building components by the centroid hierachical cluster analysis.
View full abstract
-
Naoki TANI
Article type: Article
1991 Volume 427 Pages
129-137
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
This study is an investigation of various corvee immunities and labor services of Agrarian-carpenters as well as sawyers of Kinai and Ohmi districts under the purview of Nakai Family. This paper deals with Kan'ei era. First triggered to the acquisition of Corvee Immunity by Rouju-form, introducing the "Memoirs of Lawsuit" of carpenters and sawyers of six regions and, examined the reliability of those historical sources. Next, contents of the corvee immunities were brought to light and, investigate their significance as well as the historical background. Even indicate the strengthening of work-force administration by the Nakai Family themselves, by taking grant of Corvee Immunity and giving landed property to sawyers and carpenters under their purview.
View full abstract
-
Taeyang SHIN
Article type: Article
1991 Volume 427 Pages
139-148
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
This Paper is the second part of the thesis on architectural polychromy revivalism in the nineteenth century. All Saint's church, Margaret Street, is not only the first monument of High Victorian architecture, arguably William Butterfield's masterpiece, but also influenced all subsequent criticism of constructional polychromy. I focused my attention on three points in this paper. I intend to describe the process of creation on William Butterfield's constructional polychromy, and his relationship with Ruskin's polychromatic theory. Thirdly, to reconstruct the character of his polychromy through to discover his theory of design, and to look at his building.
View full abstract
-
Takehisa KOTERA
Article type: Article
1991 Volume 427 Pages
149-157
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
The hydraulic power stations, as going up the valleys in early 20th century, were confronted with a scenic problem and were obliged to be suitable to the scenary. Shiro SATO, an architect, was invited to design these buildings on Kiso River. The building of Momoyama power station (1923) was i built in Neo-Gothic style in reinforced concrete, but the outer surfaces of which were remained to be bare concrete as cast. This somewhat curious feature is supposed to have been an attempt by the architect, aiming to establish a style of modern architecture. It also seems to symbolize the situation of Japanese architecture in 1920s.
View full abstract
-
Article type: Appendix
1991 Volume 427 Pages
App1-
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
-
Article type: Cover
1991 Volume 427 Pages
Cover3-
Published: September 30, 1991
Released on J-STAGE: December 25, 2017
JOURNAL
FREE ACCESS
