Sustainable Materials and Smart Practices最新文献_第3页

Experimental Study on Strength Characteristics of Fly Ash and Rice Husk Ash added Clay Soil 粉煤灰和稻壳灰掺加黏土强度特性试验研究

Sustainable Materials and Smart Practices Pub Date : 2022-05-15 DOI: 10.21741/9781644901953-16

J. Jayashree

引用次数: 0

A Review on Smart and Eco-Friendly Building Material 智能环保建筑材料研究综述

Sustainable Materials and Smart Practices Pub Date : 2022-05-15 DOI: 10.21741/9781644901953-14

T. Jeevetha

引用次数: 0

Performance Evaluation of RCC Beam Column Joint with Aramid Fibre 芳纶纤维碾压混凝土梁柱节点性能评价

Sustainable Materials and Smart Practices Pub Date : 2022-05-15 DOI: 10.21741/9781644901953-2

V. Jayanthi

引用次数: 0

A Constructive Analysis on Topology Optimization of Structural Beam Element Using Different Support Condition 不同支撑条件下结构梁单元拓扑优化构造分析

Sustainable Materials and Smart Practices Pub Date : 2022-05-15 DOI: 10.21741/9781644901953-27

J. Jensika Rani

引用次数: 0

Nano Silica Particles as A Structural Build Up Agent for 3D Printing Cement Paste with Additional Accelerators 纳米二氧化硅颗粒作为3D打印水泥浆料的结构增强剂

Sustainable Materials and Smart Practices Pub Date : 2022-05-15 DOI: 10.21741/9781644901953-26

V. Sabu Sam

引用次数: 0

Study on Controlled Low Strength Materials using GGBS with Dredged Soil and M-Sand 疏浚土+ m砂GGBS控制低强度材料的研究

Sustainable Materials and Smart Practices Pub Date : 2022-05-15 DOI: 10.21741/9781644901953-39

S. Loganayagan

{"title":"Study on Controlled Low Strength Materials using GGBS with Dredged Soil and M-Sand","authors":"S. Loganayagan","doi":"10.21741/9781644901953-39","DOIUrl":"https://doi.org/10.21741/9781644901953-39","url":null,"abstract":"Abstract. In general, CLSM mixtures contain common ingredients such as Portland cement, fly ash, good mixing and water. CLSM is forced to fill in the back material and not low-strength concrete, rather it can best be described as property which is designed as concrete and strength flow and strength as per requirement and used as a backfill to avoid soil issues. CLSM can be built with a variety of strengths and sizes, taking into account costs future requirements, low power CLSM will be required to allow future excavation, and if there is no space for future digging the energy can be high on the other hand, furthering the size of CLSM can be adjusted according to the cost and material requirements. However, some industrial products and recycled products are also accepted and promoted as long as they are available, costing a particular use and the necessary characteristics of a combination such as flow, power, extraction, and quantity are acceptable. The aim of this study was to test whether it was possible to apply red mud such as placing a portion of Portland cement in a low-power controlled (CLSM) component made of industrial-grade products. The control mixture was initially made from the Portland cement, fly ash, and water. Bleeding, flow, the initial time for the setting of new CLSM compounds is measured and subsequent complications include compression. Results-They performed well and complied with CLSM requirements at ACI 229 levels in terms of flow, bleeding rate, initial set-up time, uncompressed compression strength. Low power control devices (CLSM) remove the problems of ground receding to provide the strength of the supporting structure.","PeriodicalId":135346,"journal":{"name":"Sustainable Materials and Smart Practices","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129859196","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

Evaluation of Corrosion Inhibition on Rebar using Pomegranate Peel Extract as Organic Inhibitor 石榴皮提取物作为有机缓蚀剂对钢筋的缓蚀性能评价

Sustainable Materials and Smart Practices Pub Date : 2022-05-15 DOI: 10.21741/9781644901953-30

B. Jeyanth

{"title":"Evaluation of Corrosion Inhibition on Rebar using Pomegranate Peel Extract as Organic Inhibitor","authors":"B. Jeyanth","doi":"10.21741/9781644901953-30","DOIUrl":"https://doi.org/10.21741/9781644901953-30","url":null,"abstract":"Abstract. Concrete is well known for its binding nature and Compressive strength. However, the tensile strength of the concrete is not so sufficient. Hence to improve the tensile nature and to enhance the flexibility in concrete steel rod is introduced as reinforcement. The rebar provides sufficient flexural strength to the concrete. Thus, the reinforced concrete is used in construction for its ease of access and long life. The major issue and problem faced by the rebar in concrete is corrosion which leads to reduction in the strength and age of the structure. The main objective of this research is to provide the protection for steel rebar against corrosion which improves the life of the structure. Many researchers worked on this to find a solution for corrosion. Corrosion inhibitors is one among the best method which helps us to protect the steel against corrosion. The pomegranate fruit which is highly antioxidant can fight against corrosion. An extract was obtained from pomegranate peel powder which can act as an organic inhibitor is used in this research. The inhibitor opted for this study is cheap, economic and renewable since it is organic. In this project the steel was coated with PPE extract and tested in different environment conditions and the efficiency of corrosion control was obtained with impressed voltage current. The result was compared with conventional uncoated rebar. The result proved that PPE is a good natural inhibitor for the steel, and the efficiency of the inhibitor is good enough to resist the corrosion in the rebar.","PeriodicalId":135346,"journal":{"name":"Sustainable Materials and Smart Practices","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124807493","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: 1

Development of Sustainable Bricks by Utilizing Vermicompost as an Alternate Material – A Waste Created Brick 利用蚯蚓堆肥作为替代材料开发可持续砖——一种废弃的砖

Sustainable Materials and Smart Practices Pub Date : 2022-05-15 DOI: 10.21741/9781644901953-4

P. Karthigai Priya

{"title":"Development of Sustainable Bricks by Utilizing Vermicompost as an Alternate Material – A Waste Created Brick","authors":"P. Karthigai Priya","doi":"10.21741/9781644901953-4","DOIUrl":"https://doi.org/10.21741/9781644901953-4","url":null,"abstract":"Abstract. Many different types of wastes are being generated on a daily basis which includes household waste, industrial waste, hazardous waste, construction and demolition waste etc. This generation of waste has increased enormously, and it needs to be considered as a prominent problem, as the waste management and waste disposal is not being done properly. Thus, it will lead to environmental degradation and pollution. On the other hand, over utilization of materials for construction activities leads to its extinguishing. Both scenarios will pose a threat to the environment. So, this study is carried out by utilizing vermicompost as a replacement material for red soil in the manufacturing of clay bricks. Initially, the physical properties of the raw materials are studied and the brick specimens are casted by varying vermicompost at 5, 10, 15 & 20% for red soil and they are tested for compressive strength, water absorption, loss on ignition. Among the replacements done, 10% of vermicompost for red soil gave higher strength to the bricks which is 6.23 N/mm2 higher than the control specimen. The water absorption for all the trials is found to be less than 20% as per IS 3495 part 2. The loss in weight of the bricks due to ignition is less than 15% for all the specimens manufactured. Therefore, the utilization of vermicompost will reduce the waste disposal considerably and also the cost of the bricks can be minimally reduced as waste is being incorporated in it.","PeriodicalId":135346,"journal":{"name":"Sustainable Materials and Smart Practices","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126124222","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 Analysis on Utilizing Sugarcane Bagasse Ash as a Replacement for Cement 利用蔗渣灰替代水泥的试验分析

Sustainable Materials and Smart Practices Pub Date : 2022-05-15 DOI: 10.21741/9781644901953-45

R. Hemavathi

{"title":"Experimental Analysis on Utilizing Sugarcane Bagasse Ash as a Replacement for Cement","authors":"R. Hemavathi","doi":"10.21741/9781644901953-45","DOIUrl":"https://doi.org/10.21741/9781644901953-45","url":null,"abstract":"Abstract. Construction industry is estimated to consume nearly 30-35% of natural resources and associated to major global pollutions. It is essential to move our path into a sustainable way of construction practices, to conserve natural resources for the future generation. Several researchers had investigated the various possibilities of alternatives to produce sustainable green building materials from industrial by-products, for example, blast furnace slag, fly ash and silica (SiO2). Presently, there has been an attempt to use the large amount of Sugarcane Bagasse Ash (SBA) which is formed when using the bagasse-biomass fuel in electric generation industry. Due to availability of Cement kiln dust (CKD) and Sugarcane Bagasse Ash (SBA) in large amounts, it appears to be cost effective and eco-friendly by the applications for these industrial by-products. The overall goal of this research study was to replace cement by certain percentage through potential applications for the Cement kiln dust (CKD) and Sugarcane Bagasse Ash (SBA) based on a detailed characterization of the materials. The analyses are discussed in terms of Setting time, Consistency test and Compressive Strength. As a result, Sugarcane Bagasse Ash (SBA) for a certain percentage replaced in cement increases the strength of mortar cube but if it exceeds 20%, then the strength starts to decrease.","PeriodicalId":135346,"journal":{"name":"Sustainable Materials and Smart Practices","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128402964","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 Investigation on Properties of Herbocrete by using Terminalia Chebula (Kaddukai) 天竺葵(Terminalia Chebula, Kaddukai)草本混凝土性能的实验研究

Sustainable Materials and Smart Practices Pub Date : 2022-05-15 DOI: 10.21741/9781644901953-17

M. Indhu

引用次数: 0