Browsing by Author "Siddiqui, Mohammed Junaid"

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    Analysis and modeling of residential building (G+22) using project information management platform incorporating ETABS and REVIT
    (AIKTC, 2017-05) Siddiqui, Mohammed Junaid; Shaikh, Ziyaulhaque (13CE59); Ansari, Abdul (14DCE65); Ansari, Mehdi Hasan (14DCE66); Ansari, Mohd. Shamshad (14DCE68)
    India is a developing country; huge construction projects are yet to come as undeveloped cities are needed to develop since so many years. In current century, many construction projects all over the world are going, time delay takes place which in turn affects the growth of the construction of huge projects. To avoid time delay and thereby the growth, economic construction methodology should be adopted. To economize the structure, structural optimization techniques should be used. For large projects, it is necessary to go for structural optimization because it directly affects cost of construction. Many Metropolitan cities are facing vast growth of infrastructure whether it may be in terms of horizontal development or vertical development. Metropolitan cities like Delhi and Mumbai have high population and in forth coming years’ land availability problems will increase tremendously which will in turn affect the overall growth of the city, so most of the builders in construction industries prefers vertical development of structures.
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    Bridge design and engineering
    (AIKTC, 2019) Siddiqui, Mohammed Junaid
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    Different types of bearings
    (AIKTC, 2019) Siddiqui, Mohammed Junaid
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    Enhancement of mechanical performance oflLightweight aggregate concrete using pozzolanic materials
    (AIKTC, 2021-05) Siddiqui, Mohammed Junaid; Siddiqui, Mohammed Talha Mohiuddin (17CE33); Momin, Riyan Dastagir (17CE38); Noor-Ul-Amin, (17CE39); Shaikh, Shamshad Ahmed (17CE55)
    The motive of reviewing this paper on high performance concrete and the light weight aggregates is to get proper information about all the individual materials, their engineering properties and how they behave when mixed all together. In this study, the mechanical property and durability performance of high strength lightweight aggregate concrete (LWAC) with silica fume for 91 days are presented. LWACs are designed to have the design compressive strength of 40 MPa at 28 days and the oven-dry density below 1900 kg/m3. Nine mixtures with three aggregate types and silica fume replacement ratio of 0%, 3.5% and 7.0% by cement weight were prepared. The splitting tensile strength, the compressive strength and the modulus of elasticity tests were conducted at 7 days, 28 days, 56 days and 91 days. The chloride penetration resistance tests were done at 28 days, 56 days and 91 days. The chloride diffusion coefficient based on the measurement of chloride penetration depth was also measured at 7 days, 14 days, 28 days, 56 days and 91 days.
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    Experimental investigation on internally cured concrete
    (AIKTC, 2016-05) Siddiqui, Mohammed Junaid; Bhadki, Safwan Mohd.Hanif (11CE10); Bodale, Ahamad Mahd. Ashraf (13CE66); Sayyad, KaleemSaleem (13CE65); Ulde, Nuh Naeem (11CE60)
    As water is becoming a scarce material day-by-day, there is an urgent need to do research work pertaining to saving of water in making concrete and in constructions. Curing of concrete is maintaining satisfactory moisture content in concrete during its early stages in order to develop the desired properties. However, good curing is not always practical in many cases. Curing of concrete plays a major role in developing the concrete microstructure and pore structure and hence improves its durability and performance. Keeping importance to this, an attempt has been made to develop internal-curing concrete by using Poly Ethylene Glycol (PEG-400). In this experimental investigation the strength characteristics of Normal Strength Concrete and high strength concrete, cast with the self-curing agent PEG-400 have been studied and compared with the corresponding conventionally cured concrete. IS method of mix design was adopted, for the normal strength internal curing concrete of grade M20 and for M50 grade of concrete is design on trial and error basis. For producing internal-curing concrete trial dosage of 1%, 2% and 3% of PEG-400 by weight of cement was used and tested. It was observed that after implementation of new technique the water consumption for curing was significantly reduced by 100%.
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    Experimental investigation on partial replacement of cement with slag
    (AIKTC, 2020-05) Siddiqui, Mohammed Junaid; Saud, Ahmed (16CE35); Ansari, Uzair (17DCE49); Khan, Iftikhar (17DCE54); Momin, Munib (17DCE63)
    In today’s world, concrete has become a vital part of our lives. With each passing day, the use of concrete is increasing at a very high rate. Concrete is widely used building material & it has a wide range of structural applications. The production of concrete has always lead to massive exploitation of natural resources. Manufacturing 1tonne of Portland cement requires quarrying 1.5tonnes of limestone and clay (Civil and Marine,2007). Moreover, continuous extraction of natural aggregate; sand and gravel; from river beds, lake and other water bodies over the years have led to erosion which eventually leads to flooding and landslides. Further, there is less filtration of rainwater due to reduced amount of natural sand, causing contamination of water needed for human consumption. One of the main constituents of concrete is Portland cement. With the increase in use of concrete, the manufacturing and consumption of cement has also increased drastically. Ordinary Portland cement is the most commonly used building material throughout the world and it will retain its status in near future also because of demand and expansion of construction industry all over the world.
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    Integration of revit and Etabs software tools for analysis, design and quantity estimation of an educational complex
    (AIKTC, 2017-05) Siddiqui, Mohammed Junaid; Mohd. Adnan, Mohd. Sufiyan (13CE33); Chaudhry, Sameer (13CE44); Shaikh, Azharuddin (13CE49); Shaikh, Faheem (13CE51)
    The following project deals with the planning, analysis, designing, modelling and Quantity Estimation of a 7-storey Hostel building using advance Civil Engineering softwares like AutoCAD, ETABS, Autodesk Revit and Microsoft Excel Spreadsheet. Project starts with planning of the building using AutoCAD. Then analysis of building is carried out using ETABS and Microsoft Excel Spreadsheet. Also detailing of reinforcement is done in ETABS. Then finally for Modelling and Estimation purpose, Autodesk Revit is used.
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    Pervious concrete using fly ash, silica fumes, GGBFS and metakaolin : A review
    (AIKTC, 2021-05) Siddiqui, Mohammed Junaid; Khan, Abubakar (17CE20); Khan, Ubaidullah (17CE28); Baig, Abdul Samad (17CE14); Hodekar, Nujaid (18DCE05)
    Pervious concrete is a special type of concrete which consist of cement, coarse aggregate, water and if required admixtures and other cementitious materials. As there is no fine aggregate present in the matrix, the void content is more which allows the water to flow through it. Therefore, the pervious concrete is called as permeable concrete or porous concrete. Considering the high porosity and high permeability of pervious concrete, it is capable of various environmental benefits such as reduction in stormwater runoff, reduction in urban heat island effect and recharge of ground water. Cement being one of the major source of CO2 emission, it is replaced by some proportion of SCMs. This study shows the effects of replacement of SCMs such as Silica fumes, fly ash, ggbfs and metakaolin with Cement. By adding 5-10% silica fumes, void ratio is decreased to 25% and compressive strength increased significantly.Highest compressive strength was achieved at 50% replacement of cement, upto 17% more than normal pervious concrete. When the cement is replaced by 2% of metakaolin porosity decreased and density increased significantly. Optimum level of replacement for cement with fly ash was seen to be 5-15%. While fly ash's replacement with cement shows the similar behavior as that of metakaolin. KEYWORDS: Pervious concrete, porous concrete, permeable concrete, silica fumes, fly ash, ggbfs, metakaolin
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    Project information and modeling for urbanization of existing infrastructure: A case study of Mumbra town
    (AIKTC, 2017-05) Siddiqui, Mohammed Junaid; Ansari, Mohd. Atif (13CE06); Shaikh, Sufiyan (13CE58); Pandhare, Amal (13CE02); Khan, Aquib (13CE20)
    With the increase of population, cities are becoming more and more denser leading to unaccounted and haphazard growth of colonies and residential structures. These structures do provide a basic living condition but without proper planning these residential colonies proves to be unsustainable and sometimes even dangerous for the people living in them. Our subject city MUMBRA once regarded as “Greenland of MUMBAI” in early 90’s has become a center of improper city planning and due to this even the basic necessities such as water, electricity, parking and proper breathing space have become a problem. Improper construction has led to poor road network leading to traffic problem and even the interconnectivity within the city. Thus as an initiative to bring about an idea of change that can be implemented in this city we have carried our work. Various aspects of a self-sustaining city model have been kept under consideration for planning this city. Our main aim is to give basic idea, how can a city be properly organized into a well-planned city model. We have tried our best to formulate a development friendly city plan keeping in view the interest of local residence and local governing body. Various important needs of the locals were taken under consideration while preparing this report. Our main is to provide solution for present problems of Mumbra along with fulfilling the future demands of the city.
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    Sustainable design and development of warehouse
    (AIKTC, 2020-05) Siddiqui, Mohammed Junaid; Maste, Mohd Sumair Sagir (16CE29); Muneebul, Majeed (17DCE66); Hajam, Mohd Shareef (17DCE61); Malik, M Anas Nadeem (16CE23)
    This project is a study of design and analysis of steel structure Industrial Warehouse situated in Jalpaiguri, West Bengal. The structural analysis and design of members have been done using ETABS 2016 software. Changes to an existing layout has been done to increase the serviceability and efficiency of the structure. Warehouses are an important asset of a country as they are used to hold important items for a long period of time. Warehouses are built to be functional for a long period of time so, to make it efficient in the long run, use of steel is done for their construction. Steel provides a more aesthetic look to the structure by providing a range of trusses and members to be used for the construction. Use of Solar power for making structure energy efficient, transparent roofing sheets for provision of natural light in the building, provision of rainwater harvesting system and wastewater treatment units to increase functional efficiency is done to have a sustainable industrial building in the long run.