Architecture Civil Engineering Environment最新文献_第2页

Determination of Mechanical Properties of Soils Based on CPTU Data 基于CPTU数据的土体力学特性测定

Architecture Civil Engineering Environment Pub Date : 2023-09-01 DOI: 10.2478/acee-2023-0033

Iwona Chmielewska

{"title":"Determination of Mechanical Properties of Soils Based on CPTU Data","authors":"Iwona Chmielewska","doi":"10.2478/acee-2023-0033","DOIUrl":"https://doi.org/10.2478/acee-2023-0033","url":null,"abstract":"Abstract The study aimed to interpret the results of cone penetration tests with pore pressure measurement (CPTU). Tests were performed on a section of the designed road about 200 m long. The subsoil under consideration was characterized by organic soils deposited to a depth of approximately 8 m. Due to the problematic soil and water conditions, improvement with geosynthetic encased columns (GEC) was performed. According to the Recommendations for Design and Analysis of Earth Structures using Geosynthetic Reinforcements – EBGEO, the constrained modulus E oed and effective friction angle φ’ of soil below the GEC column base should be higher than 5 MPa ( E oed > 5 MPa) and 30° ( φ’ > 30°), respectively. In this study, the E oed and φ’ parameters were determined based on CPTU tests conducted in 12 locations. Analysis of the CPTU data showed that the constrained modulus and effective friction angle of the soil deposited below the GEC column base did not meet EBGEO requirements in most locations. It was also concluded that the minimum value of the constrained modulus required by EBGEO is too low compared with the requested value of the effective friction angle.","PeriodicalId":8117,"journal":{"name":"Architecture Civil Engineering Environment","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135735532","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Child-Friendliness of Urban Space in the Example of Łabędy 以Łabędy为例的城市空间儿童友好性

Architecture Civil Engineering Environment Pub Date : 2023-09-01 DOI: 10.2478/acee-2023-0031

Helena Szewiola

引用次数: 0

Effect of Ureolytic Bacteria on Compressibility of the Soils with Variable Gradation 解尿菌对变级配土壤压缩性的影响

Architecture Civil Engineering Environment Pub Date : 2023-09-01 DOI: 10.2478/acee-2023-0040

Mariola Wasil, Urszula Wydro, Elżbieta Wołejko

引用次数: 0

Adaptive Reuse Potential of Cultural Heritage: The Case of Istanbul Drapers’ Bazaar 文化遗产的适应性再利用潜力:以伊斯坦布尔布商市场为例

Architecture Civil Engineering Environment Pub Date : 2023-09-01 DOI: 10.2478/acee-2023-0029

Begüm Bayraktaroğlu, Pınar Öktem Erkartal

{"title":"Adaptive Reuse Potential of Cultural Heritage: The Case of Istanbul Drapers’ Bazaar","authors":"Begüm Bayraktaroğlu, Pınar Öktem Erkartal","doi":"10.2478/acee-2023-0029","DOIUrl":"https://doi.org/10.2478/acee-2023-0029","url":null,"abstract":"Abstract The main objective of the study is to investigate the possibilities of adaptive reuse for the protection of cultural heritage buildings. It aims to set Istanbul Drapers’ Bazaar (IDB), as an example of the buildings with similar characteristics and importance and for the cities hosting those structures upon an application of the AdaptSTAR method, which was developed to assess the conversion potential of buildings. Focused on a bazaar complex, an important example of modern architectural heritage, the present study contributes to the healthy transfer of the building to future generations and the improvement of its international recognition by investigating it in the context of convertibility. In this study, a mixed-mode research methodology including a two-stage approach was adopted. The first stage includes detailed qualitative interviews conducted with the architect and the administrative unit manager of the bazaar complex. The second stage consists of a survey conducted with a group of 45 experts, composed of scholars and professionals in Turkey. The results of the study suggest that it is necessary to develop IDB, especially in physical and technological terms and its function should be reconsidered. In particular, it was seen that economic issues constituted one of the major obstacles via-a-vis the continuity of use of large-scale buildings. Furthermore, it was realized that the artworks across the building group increased the importance of preserving the buildings and contributed to the possibility of their new functions being envisaged in the culture-art axis.","PeriodicalId":8117,"journal":{"name":"Architecture Civil Engineering Environment","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135735305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Dent-to-Stiffener Evaluation Concept for Thin-Walled Steel Cylinders 薄壁钢瓶凹痕-加强评价概念

Architecture Civil Engineering Environment Pub Date : 2023-09-01 DOI: 10.2478/acee-2023-0032

Oğuzhan Akarsu, Barış Bayrak, Mahmut Kiliç, Mahyar Maali, Abdulkadir Cüneyt Aydin

{"title":"Dent-to-Stiffener Evaluation Concept for Thin-Walled Steel Cylinders","authors":"Oğuzhan Akarsu, Barış Bayrak, Mahmut Kiliç, Mahyar Maali, Abdulkadir Cüneyt Aydin","doi":"10.2478/acee-2023-0032","DOIUrl":"https://doi.org/10.2478/acee-2023-0032","url":null,"abstract":"Abstract Defects/imperfections can occur during manufacturing, assembly, welding, and other processes, which can reduce the critical buckling load. However, the axial buckling load is beyond the scope of this work, and there are many studies on the stiffening effect of longitudinal dents. This concept combined the idea of the dent-to-stiffener evaluation concept for thin-walled steel cylinders. This study aims to transform the dents into artificial dents for a stiffening effect on the buckling phenomena. For this purpose, 37 thin-walled steel cylinder models, including the perfect model, were designed for varying dent shapes, dent widths, dent depths, dent lengths, and dent angles. The study also contributed to the effect of dent parameters on the critical buckling load of thin-walled steel cylinders. In particular, increasing the initial buckling will motivate the industry to convert dents into stiffeners with small artificial touches to enhance the longevity of the structure. The results showed that the introduction of certain artificial dents can significantly increase the critical buckling load of cylinders, thus improving their resistance against buckling, which has significant implications for various industries that use thin-walled steel cylinders in their structures. The proposed simulations for transforming dents into artificial stiffeners can be a valuable tool for enhancing the longevity and safety of thin-walled steel cylinders and other structures.","PeriodicalId":8117,"journal":{"name":"Architecture Civil Engineering Environment","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135735544","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Spatial Analysis of the Impact of Motor Vehicle Fires on the Urban Environment using the Example of Warsaw 机动车火灾对城市环境影响的空间分析——以华沙为例

Architecture Civil Engineering Environment Pub Date : 2023-09-01 DOI: 10.2478/acee-2023-0045

Krystian Szewczyński

{"title":"Spatial Analysis of the Impact of Motor Vehicle Fires on the Urban Environment using the Example of Warsaw","authors":"Krystian Szewczyński","doi":"10.2478/acee-2023-0045","DOIUrl":"https://doi.org/10.2478/acee-2023-0045","url":null,"abstract":"Abstract This scientific article is dedicated to the analysis of the impact of vehicle fires on the urban environment. In the context of the dynamic processes of urbanization and societal mobilization, understanding the consequences of vehicle fires becomes exceedingly important for ensuring sustainable urban development and improving residents’ quality of life. The article presents the results of spatial analyses of vehicle fires that occurred within the Warsaw area between 2010 and 2021. In the analytical section, an attempt was made to identify the parts of the city where residents were most exposed to the emission of toxic substances. According to the presented calculations, almost 3 tons of toxic substances are released into the atmosphere every year as a result of vehicle fires in Warsaw. The article also provides information about the materials used in motor vehicles and assesses their environmental impact through the emission of hazardous substances in the event of a vehicle fire. Proposed changes that could minimize the number of vehicle fires in the future are also indicated in the article, thereby contributing to increased road safety levels in the city and positively influencing the environment.","PeriodicalId":8117,"journal":{"name":"Architecture Civil Engineering Environment","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135735292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Experimental Tests of Laminated Glass with Embedded Steel Mesh Subjected to In-Plane Loading 嵌入钢网夹层玻璃的面内荷载试验研究

Architecture Civil Engineering Environment Pub Date : 2023-09-01 DOI: 10.2478/acee-2023-0035

Marcin Kozłowski, Dominik Wasik

引用次数: 0

The Impact of Polypropylene Fibre Addition on the CBR Value 聚丙烯纤维添加量对CBR值的影响

IF 0.5

Architecture Civil Engineering Environment Pub Date : 2023-06-01 DOI: 10.2478/acee-2023-0017

Patryk Dobrzycki

引用次数: 0

Strength Reduction Method in the Stability Assessment of Vegetated Slopes 植被边坡稳定性评价中的强度折减法

IF 0.5

Architecture Civil Engineering Environment Pub Date : 2023-06-01 DOI: 10.2478/acee-2023-0024

B. Świtała

引用次数: 0

Agriculture as a Catalyst for New Forms of Urban Habitat in Residential Architecture. A Case of Multi-Family and Mixed Housing Estates from 2010–2021 – European, American and Asian Context 农业作为住宅建筑中城市人居新形态的催化剂。2010-2021年欧洲、美洲及亚洲多户及混合屋苑个案

IF 0.5

Architecture Civil Engineering Environment Pub Date : 2023-06-01 DOI: 10.2478/acee-2023-0013

Justyna Kleszcz

{"title":"Agriculture as a Catalyst for New Forms of Urban Habitat in Residential Architecture. A Case of Multi-Family and Mixed Housing Estates from 2010–2021 – European, American and Asian Context","authors":"Justyna Kleszcz","doi":"10.2478/acee-2023-0013","DOIUrl":"https://doi.org/10.2478/acee-2023-0013","url":null,"abstract":"Abstract The article presented herein constitutes a research summary on urban, residential housing forms connected with agriculture developed in the years 2010–2021 throughout Northern America, Asia and Europe. The presented research was aimed at a comprehensive and comparative analysis of contemporary architecture, concerning new spatial phenomenon, analysing both the external form and the internal structure – formal and functional, of the resulting housing development. The method of global sampling was chosen as the possible examples of housing estates related to greenery or agriculture are spread worldwide. The paper aims to identify the main trends in creating a new form of urban living and to find the main points generating changes in the structure of buildings in connection with urban agriculture. Seven case studies were selected for the study, relating to both conceptual and already completed projects, showing a number of differences between the theoretical approach and its implementation, both in terms of the adopted assumptions and parameters of the obtained space in relation to housing estates combining architecture and greenery from that period. Case studies from Asia, North America and Europe created a background for comparison with the first Polish example of this type of development, located in Poznań.","PeriodicalId":8117,"journal":{"name":"Architecture Civil Engineering Environment","volume":"139 1","pages":"29 - 44"},"PeriodicalIF":0.5,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86556117","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0