1,720,980 research outputs found
OBSERVATION OF THE BULB TYPE TILTMETER IN THE LANDSLIDES
No full textIn this paper, the author had studied thr relationship between variation of tiltineter andlandslide movement observing bulb type tiltmeters~ in the creep type landslides. From the resultsof them, the variation of tiltmeter in landslide is related with the landslide movement of creep type.When we make judge the landslide movement from variation of inclination on the soil surface, it is usefull to confer the standard curves that was maked by observational facts.The critical inclination for soil movement, is assumed about 4"/day as N-S and E-W com-ponent respectivelly.In this paper, the author had studied thr relationship between variation of tiltineter andlandslide movement observing bulb type tiltmeters~ in the creep type landslides. From the resultsof them, the variation of tiltmeter in landslide is related with the landslide movement of creep type.When we make judge the landslide movement from variation of inclination on the soil surface,it is usefull to confer the standard curves that was maked by observational facts.The critical inclination for soil movement, is assumed about 4"/day as N-S and E-W com-ponent respectivelly
ON THE OBSERVATION OF THE INTERNAL STRAIN IN THE LANDSLIDE AREA
No full textIn order to investigate the mechanisms of soil displacement and to decide the slide surface, observations have been carried out by the internal strain meter method in the T6ge Land-slide.On that mechanism, it is shown that the tension of the soil at the upper part causes themain-force of this soil displacement and it effects on the displacement in the shallow depth inthis landslide.On the slide surface, it is found that there are two slide surface; one is in about lOin depth, the other in more deep one which is almost the same as that of the slide surface of the KamenoseLandslide in 1933.In order to investigate the mechanisms of soil displacement and to decide the slide surface,observations have been carried out by the internal strain meter method in the T6ge Land-slide.On that mechanism, it is shown that the tension of the soil at the upper part causes themain-force of this soil displacement and it effects on the displacement in the shallow depth inthis landslide.On the slide surface, it is found that there are two slide surface; one is in about lOin depth,the other in more deep one which is almost the same as that of the slide surface of the KamenoseLandslide in 1933
ON THE PIPE STRAIN METER
No full textThe authors have devised the slide type pipe strain meter which was composed of sensor, guide vinyle pipes and slide mechanism, and have several merits comparing with ordinary type.Namely, it can measure the continuous strain from the surface to the bottom of bore hole, which canconfirm the depth of a slide surface in the case of slide having thin clay layer what we call layerslide type, and so on.The authors measured the slide surface at a landslide area using it, and found the being ofdeep slide surface.The authors have devised the slide type pipe strain meter which was composed of sensor,guide vinyle pipes and slide mechanism, and have several merits comparing with ordinary type.Namely, it can measure the continuous strain from the surface to the bottom of bore hole, which canconfirm the depth of a slide surface in the case of slide having thin clay layer what we call layerslide type, and so on.The authors measured the slide surface at a landslide area using it, and found the being ofdeep slide surface
OBSERVATION OF INCLINOMETERS AT LANDSLIDE AREA
No full textIn order to know the nature of variations of the surface inclination at the landslide areaswhich were clasified into creep type when its occurred, the water-tube type inclinometers wherewere set at the suitable site were used.In this paper, the observational results on the small scale surface ground tilt at Kamenose, Muraoka and Myoban landslide areas were reported and some discussion were made.In order to know the nature of variations of the surface inclination at the landslide areaswhich were clasified into creep type when its occurred, the water-tube type inclinometers wherewere set at the suitable site were used.In this paper, the observational results on the small scale surface ground tilt at Kamenose,Muraoka and Myoban landslide areas were reported and some discussion were made
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
ON THE KUSHIBAYASHI LANDSLIDE AREA
No full textThe Kushibsyasbi landslide area which is located in Ogoto town, occurred at 22 thJune 1967. There was drought condition from the middle decade of April to the lastdecade of June 1967.The landslide occurrence, at such a condition, was very singular phenomenon.We were interested in the cause of this landslide. So, we curried out geophysicalsurveies in this landslide area.As results of these surveies, we preaumed the following:1) As a basic factor, there was existence of weak stratum.2) As an immediate occasion, the soil mass in this landslide was weaked by underg-round water coming from faraway.The Kushibsyasbi landslide area which is located in Ogoto town, occurred at 22 thJune 1967. There was drought condition from the middle decade of April to the lastdecade of June 1967.The landslide occurrence, at such a condition, was very singular phenomenon.We were interested in the cause of this landslide. So, we curried out geophysicalsurveies in this landslide area.As results of these surveies, we preaumed the following:1) As a basic factor, there was existence of weak stratum.2) As an immediate occasion, the soil mass in this landslide was weaked by underg-round water coming from faraway
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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