A Research on a Comparison between the Strength and Weakness of Each Formwork Methods in the Core Wall Construction

신한우,; 김광희,; 김재엽,; 조형근,

doi:10.5345/jkic.2007.7.4.153

Cited by 7 publications

(6 citation statements)

References 3 publications

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“…To give priority to the technical characteristics reflecting the required quality, the absolute weight was first obtained. Absolute weight is the sum of the multiplying values of the importance index and the correlation coefficient as shown in equation (1). Equation 2divided the absolute weight for each technical characteristic into the sum of the total absolute weight by obtaining the relative weight.…”

Section: Correlation Analysis Between Crs and Tcsmentioning

confidence: 99%

“…Currently, with the buildings becoming larger and taller, reinforced concrete (RC) structures, which are advantageous in terms of usability and economics, have been increasing. Formwork is one of the most important types of reinforced concrete structure construction, accounting for 30 to 40 percent of structural construction costs and 10 percent of overall construction costs [1].…”

Section: Introductionmentioning

confidence: 99%

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New System Form Design Process Using QFD and TRIZ

Lee¹,

Lee²,

Cho³

et al. 2019

Proceedings of the International Symposium on Automation and Robotics in Construction (IAARC)

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Current forms used in the construction site are faced with problems such as casting quality, increased labor costs and longer construction period. To solve these problems, a new system form that reflects the opinions of people who actually use it in the construction site. In this study, a new system form design process using Quality Function Deployment (QFD) and TRIZ method was proposed. It is expected that it will be possible to make an improved system form by providing a solution that combines the needs of form users and the technical elements.

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Section: Correlation Analysis Between Crs and Tcsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

New System Form Design Process Using QFD and TRIZ

Lee¹,

Lee²,

Cho³

et al. 2019

Proceedings of the International Symposium on Automation and Robotics in Construction (IAARC)

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show abstract

“…When plywood is processed on site, the use and quality of forms will not only decline, but lots of construction wastes will be generated. To supplement the weaknesses of plywood form, steelframed plywood forms and aluminum forms are used [6]. The steel-framed plywood form is an assembly of modularized forms, developed to improve the material use and productivity.…”

Section: Literature Review Problems Of the Existing Form For Beamsmentioning

confidence: 99%

Development of an Innovative Formwork System for Casting Reinforced Concrete Beams

2015

Int. j. technol. eng. stud.

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The accuracy of the content should not be relied upon and primary sources of information should be considered for any verification. KKG Publications shall not be liable for any costs, expenses, proceedings, loss, actions, demands, damages, expenses and other liabilities directly or indirectly caused in connection with given content. This article may be utilized for research, edifying, and private study purposes. Any substantial or systematic reproduction, redistribution, reselling, loan, sub-licensing, systematic supply, or distribution in any form to anyone is expressly verboten.

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“…외단열 습식공법은 모르타르를 접착제로 사용하여 단열재 1) GCS: 타워크레인으로 인상하는 수직 시스템거푸집으로 가이드레일 을 따라 인상되기 때문에 안정성이 높고 갱폼에 비해 작업발판이 넓 다 [6].…”

Section: 공동주택 외단열시스템 습식 공법unclassified

The Conceptual Framework of Concurrent Construction Method for EIFS in Apartment

임현수¹,

김태훈²,

조훈희³

et al. 2015

Journal of the Korea Institute of Building Construction

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Exterior Insulation and Finishing System(EIFS) is recognized as a promising alternative for energy reduction as energy reduction ratio of apartment is to be increased from 40% to 60% in 2017. However, EIFS is not actively applied to apartment because additional construction costs and duration are required for the current existing construction method of EIFS. Therefore, this study proposes a conceptual framework for concurrent construction method of EIFS which can reduce construction costs and duration by working sequentially from frame work to exterior insulation finishing work, and then verify the method's feasibility by analyzing a case study. It has been proven from the analysis that concurrent construction method of EIFS reduces 6.7% of construction duration and 13% of construction costs compared with the conventional exiting method. The proposed method is expected to contribute to invigorated application of EIFS to apartment.

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A Research on a Comparison between the Strength and Weakness of Each Formwork Methods in the Core Wall Construction

Cited by 7 publications

References 3 publications

New System Form Design Process Using QFD and TRIZ

New System Form Design Process Using QFD and TRIZ

Development of an Innovative Formwork System for Casting Reinforced Concrete Beams

The Conceptual Framework of Concurrent Construction Method for EIFS in Apartment

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