1,721,560 research outputs found
The new CEN/TS 19100: Design of glass structures
No full textSince the beginning of 2021, CEN/TS 19100 Design of Glass Structures has been available in its first three parts. The fourth part is expected soon. This Technical Specification of the European standards organisation CEN is as a pre-standard of a corresponding future Eurocode. These documents constitute the first ever comprehensive design code for the entire structural glass engineering field on the European market for the first time. In addition to a clear outline, the Technical Specification has been drafted to be compatible with EN 1990 “Basis of Design” and to address glass-specific design matters, particularly related to robustness and redundancy. Although the standard still has the status of a CEN/TS, thereby allowing the European nations the option of whether to introduce it, either in full or in parts, it already contains national openings through which the European countries can adapt the design results to their own safety level by National Determined Parameters (NDPs). Such an approach already anticipates the future Eurocode, which is expected to be published as EN 19100—Design of Glass Structures. This article provides some context on the history and concept behind the new documents and gives an overview of the design rules and the corresponding technical background of the different parts of CEN/TS 19100.Applied MechanicsArchitectural Technolog
The new CEN/TS 19100: Design of glass structures
Get PDFSince the beginning of 2021, CEN/TS 19100 Design of Glass Structures has been available in its first three parts. The fourth part is expected soon. This Technical Specification of the European standards organisation CEN is as a pre-standard of a corresponding future Eurocode. These documents constitute the first ever comprehensive design code for the entire structural glass engineering field on the European market for the first time. In addition to a clear outline, the Technical Specification has been drafted to be compatible with EN 1990 "Basis of Design" and to address glass-specific design matters, particularly related to robustness and redundancy. Although the standard still has the status of a CEN/TS, thereby allowing the European nations the option of whether to introduce it, either in full or in parts, it already contains national openings through which the European countries can adapt the design results to their own safety level by National Determined Parameters (NDPs). Such an approach already anticipates the future Eurocode, which is expected to be published as EN 19100-Design of Glass Structures. This article provides some context on the history and concept behind the new documents and gives an overview of the design rules and the corresponding technical background of the different parts of CEN/TS 19100
Model Driven Engineering for implementing the ISO 19100 series of international standards
Get PDFhttp://www.coastgis07.comhttp://www.coastgis07.comIn this paper we discuss the implementation of the ISO 19100 series of standards with use of Model-Driven Engineering (MDE) techniques. We expose how MDE is beneficial for prototyping and building an end-user application dedicated to the sharing of environmental data (especially within the context of coastal zones). We present with an illustrating example of a way to use ISO 19109, 19110 and 19117 models in order to generate a rich client application. Our work takes the geographic features, the data structures and the data display concerns into account, by means of using the various facets of the ISO 19100 series
Model Driven Engineering for implementing the ISO 19100 series of international standards
No full texthttp://www.coastgis07.comhttp://www.coastgis07.comIn this paper we discuss the implementation of the ISO 19100 series of standards with use of Model-Driven Engineering (MDE) techniques. We expose how MDE is beneficial for prototyping and building an end-user application dedicated to the sharing of environmental data (especially within the context of coastal zones). We present with an illustrating example of a way to use ISO 19109, 19110 and 19117 models in order to generate a rich client application. Our work takes the geographic features, the data structures and the data display concerns into account, by means of using the various facets of the ISO 19100 series
Model-Driven Engineering for implementing the ISO 19100 series of international standards
No full textLabo L3iIn this paper we discuss the implementation of the ISO 19100 series of standards with use of Model-Driven Engineering (MDE) techniques. We expose how MDE is beneficial for prototyping and building an end-user application dedicated to the sharing of environmental data (especially within the context of coastal zones). We present with an illustrating example of a way to use ISO 19109, 19110 and 19117 models in order to generate a rich client application. Our work takes the geographic features, the data structures and the data display concerns into account, by means of using the various facets of the ISO 19100 serie
Pengaruh Konsentrasi Industri dan Biaya Input Terhadap Efisiensi di Industri Produk dari Batu Bara (KBLI 19100)
Get PDFAbstract
The global agreement at the UN COP-26 meeting urges all countries to gradually phase out the use of raw coal. Therefore, coal downstreaming is necessary. The coal product industry (KBLI 19100) in Indonesia will have a growing significance in the times ahead. However, currently, the concentration of the coal product industry is still high due to the limited number of companies in this sector. This study aims to analyze the impact of industry concentration and input costs on efficiency in the coal product industry (KBLI 19100) in Indonesia. The data used are secondary data sourced from the Central Statistics Agency (BPS) from 2010-2021, using a regression model to test the influence of independent variables on industrial efficiency. The results of this study indicate that industry concentration and input costs have a significant negative effect on efficiency. This means that if industry concentration and input costs increase, efficiency will decrease.
Abstrak
Kesepakatan dunia pada rapat PBB COP-26 menghimbau untuk seluruh negara memberhentikan penggunaan batu bara mentah secara bertahap. Oleh karena itu, perlu adanya hilirisasi batu bara. Industri produk dari batu bara (KBLI 19100) di Indonesia akan memiliki peran semakin penting kedepannya. Walaupun untuk saat ini, konsentrasi industri produk dari batu bara masih tinggi akibat sedikitnya jumlah perusahaan industri produk dari batu bara. Penelitian ini bertujuan untuk menganalisis pengaruh konsentrasi industri dan biaya input terhadap efisiensi di industri produk dari batu bara (KBLI 19100) di Indonesia. Data yang digunakan adalah data sekunder yang bersumber dari Badan Pusat Statistik (BPS) tahun 2010-2021 dengan menggunakan model regresi untuk menguji pengaruh variabel-variabel independen terhadap efisiensi industri. Hasil penelitian ini menunjukkan bahwa konsentrasi industri dan biaya input berpengaruh negatif signifikan terhadap efisiensi. Berarti bahwa apabila konsentrasi industri dan biaya input meningkat, maka efisiensi akan semakin rendah
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe 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
Get PDF“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
- …
