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鉛直荷重が偏心して作用する鋼製橋脚の繰り返し弾塑性挙動に関する数値解析的研究USAMI, Tsutomu, 葛, 漢彬, GE, Hanbin, 高, 聖彬, GAO, Shengbin, 宇佐見, 勉 07 1900 (has links)
No description available.
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鋼製橋脚の動的耐震照査法に関する検討MORISHITA, Kunihiro, 森下, 邦宏, 宇佐美, 勉, USAMI, Tsutomu, 阪野, 祟人, BANNO, Takahito, 葛西, 昭, KASAI, Akira 07 1900 (has links)
No description available.
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面外繰り返し水平力を受ける逆L形鋼製箱形断面橋脚の耐震性能に関する解析的研究葛, 漢彬, GE, Hanbin, 渡辺, 俊輔, WATANABE, Syunsuke, 宇佐美, 勉, USAMI, Tsutomu, 青木, 徹彦, AOKI, Tetsuhiko 07 1900 (has links)
No description available.
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The development experience of Cultural and Creative Districts-the Case of The Pier-2 Art CenterPeng, Yi-Hui 25 July 2011 (has links)
Taiwan's government will focus on investment in cultural and creative industries as one of the industries, developed one of the main directions of its development is the development of creative cultural park in this policy, the central and local governments are beginning to operate Cultural and Creative Industry.
In Kaohsiung, Kaohsiung City Government Department of Cultural Affairs to use the second channel connecting the third ship of the old quayside warehouse to build the Pier 2 Art Center. Opened nearly a decade, now Pier 2 Art District has become an increasingly diverse field.
Pier 2 Art Center from actual observations, the researchers believe that quantitative indicators of the shape the impression is only the creative culture of a small part of the park should take a more open mind, diversity of point of view and to observe the creative and cultural in addition to the economy outside of the park for the inherent meaning and value.
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Experimental Study of Bridge Scour in Cohesive SoilOh, Seung Jae 2009 December 1900 (has links)
The bridge scour depths in cohesive soil have been predicted using the scour
equations developed for cohesionless soils due to scarce of studies about cohesive soil.
The scour depths predicted by the conventional methods will result in significant errors.
For the cost effective design of bridge scour in cohesive soil, the Scour Rate In
COhesvie Soil (SRICOS) for the singular circular pier in deep water condition was
released in 1999, and has been developed for complex pier and contraction scour.
The present study is the part of SRICOS-EFA method to predict the history of
contraction scour, and local scours, such as abutment scour and pier scour. The main
objective is to develop the prediction methods for the maximum and the uniform
contraction scour depth, the maximum pier scour depth and the maximum abutment
using flume test results. The equations are basically composed with the difference
between the local Froude number and the critical Froude number. Because the scour
happens when the shear stress is bigger than the critical shear stress, which is the maximum shear stress the channel bed material can resist from the erosion, and
continues until the shear stress becomes equal to the critical shear stress.
All results obtained from flume tests for pier scour have been conducted in Texas
A&M University from 1997 to 2002 are collected and reanalyzed in this study. Since the
original pier scour equation did not include soil properties. The effect of water depth
effect, pier spacing, pier shape and flow attack angle for the rectangular pier are studied
and correction factors with respect to the circular pier in deep water condition were
newly developed in present study.
For the abutment scour, a series of flume tests in large scale was performed in the
present study. Two types of channel - rectangular channel, and compound channel -
were used. The effect of abutment length, shape and alignment of abutment were studied
and the correction factors were developed. The patterns of velocity and of scour were
compared, and it was found that the maximum local scour occurred where the maximum
turbulence was measured.
For the contraction scour, the results obtained from a series of flume tests
performed in 2002 and a series of flume tests for the abutment scour in the present study
are analyzed. The methodologies to predict the maximum contraction scour and the
uniform contraction scour in the compound channel was developed.
Although all prediction methods developed in the present study are for the
cohesive soils, those methods may be applicable to the cohesionless soils because the
critical shear stress is included in the methods. All prediction methods were verified by
the comparison with the databases obtained from flume test results and field data.
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Scour Countermeasure Design For Sequential Viaducts On Ankara - Pozanti HighwayCam, Umut Egemen 01 March 2012 (has links) (PDF)
Foundations of river bridges need to be protected with respect to excessive scouring.
Degree of protection depends on the severity of scouring action around bridge piers
and abutments. A case study is carried out to design appropriate protective measures
for sequential viaducts located on Ankara-Pozant highway in Turkey. A number of
analyses are conducted to obtain water surface profiles throughout the study reach.
Local scour depths at piers and abutments of the viaducts are then obtained. The
design process for countermeasures is performed concerning hydraulic, hydrologic,
constructional, and economical requirements. To this end, riprap, partially grouted
riprap, and articulated concrete blocks are studied in these view points. A criterion
based on a selection index, which is defined by the National Cooperative Highway
Research Program in the USA, is applied in this study. Implementation of partially
grouted ripraps at infrastructural elements is found to be an appropriate solution.
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Ferry pier at Kai TakLeung, Wai-yin, Daphne., 梁慧妍. January 2004 (has links)
published_or_final_version / Architecture / Master / Master of Architecture
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If These Walls Could Talk: Exploring Architecture as a Narrative Medium through the Rehabilitation of the Canadian Museum of Immigration at Pier 21Newman, Sherri 09 July 2012 (has links)
This thesis explores how architecture, like literature and fi lm, uses narrative techniques to tell a story. The museum exemplifies this concept of architecture as a narrative medium,
as its social mandate is to articulate a topic and educate visitors.
Through the rehabilitation of the Canadian Museum of Immigration at Pier 21 in Halifax,
Nova Scotia, this thesis aims to improve the museum’s spatial qualities and configuration. A series of interventions are designed to frame spaces throughout the historic site,
reflecting the historical events that took place there. These spaces tell the story of one
million immigrants and Canadian military personnel who entered Canada at this site.
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Scour And Scour Protection At Bridge AbutmentsKayaturk, Yurdagul Serife 01 February 2005 (has links) (PDF)
ABSTRACT
SCOUR AND SCOUR PROTECTION AT BRIDGE ABUTMENTS
Kayatü / rk, Serife Yurdagü / l
Ph. D., Department of Civil Engineering
Supervisor: Prof. Dr. Mustafa Gö / gü / S
Co-Supervisor: Dr. Mehmet Ali Kö / kpinar
January 2005, 213 pages
Bridge failures are mainly caused by scouring the bed material around bridge foundations during flood. In this study, scour phenomenon around bridge abutments is experimentally studied.
Effect of abutment size, location and size of the collars placed around the abutments, time evaluation of scour hole around the abutment, scour characteristics of abutment and pier interaction were experimentally investigated. Scour measurements were conducted in a rectangular channel of 30 m long and 1.5 m wide filled with erodable uniform sediment.
In the first part of the study, in order to investigate the size effect of the abutment on the maximum scour depth, abutments of nine different sizes were tested for three different water depths. It was found that the length of the abutment is more important parameter than the width of it. Secondly, efficiency of various sizes of collars, which are used to reduce the local scour depth, located at different elevations around the abutments was determined. It was noticed that when the collar width was increased and placed at or below the bed level, the reduction in scour depth increases considerably. Some tests for partial-collar arrangements around the abutments were conducted and it was shown that instead of full-collar one can use partial-collar arrangements around the abutments to achieve the same efficiency as the full-collar.
Time development of scour holes around the abutments with and without collar cases were recorded. It was observed considerable reductions in scour depths around the abutments can be obtained with collars compared to the cases in which there are no collars over the same time period.
Finally, a series of experiments were carried out to investigate the interaction between bridge abutments and piers related to the local scour around them. Based on the experiments conducted with two different abutment lengths and pier diameters varying the lateral distances between them it was observed that scour depth reduction capacities of collars vary significantly while comparing a single abutment or pier.
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Le scénario de film : une esthétique de l'inachèvement : perspectives théoriques du non finito /Boudreau, Jean-Philippe. January 2007 (has links) (PDF)
Thèse (M.A.)--Université Laval, 2007. / Bibliogr.: f. [113]-119. Publié aussi en version électronique dans la Collection Mémoires et thèses électroniques.
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