Shivraj Balasaheb Roman

B.E. student, Passionate Cyclist, Avid Reader.

Student at Navsahyadri Engineering Society & Group of Institutes, Pune

Studied at R J Thakur School , Thane

Skilled in AutoCad, MS Excel , MS Office

Certified in English Language

Concrete mix proportions notes

Concrete mix proportion calculations data's and procedures

Civil engineering Standard data

All standard data's of design mix General notes for civil Concrete covers Repairs Curing methods

Fourth edition of Construction management

Content- Development of Construction procedure Procedure of design Payment arrangements Contract condition Preparation of contract doc Tendering

Objective Questions for CE Students

Material of Construction Building construction Surveying Mechanics Som SA And other important topics covered in this document

Work procedure for Mivan Formwork

All detailed work procedure of Mivan Construction Technology - Objective - Applicability - Reference - Responsibility - Safety Precautions - Precedure

GATE PAPER with Solutions

This file is containing Gate Question paper of 2015 with all the solutions required. all the students who are willing to appear for Upcoming Gate exam from Civil and Other branches should read this file to get knowledge about aptitube and other strings containing into this file. thank you.

GATE PAPER with Solutions

This PDF contain question paper of GATE 2017 with related solutions. all the aspirants of Gate and other Civil services should read this file once to get some knowledge from previously asked Gate question paper.

GATE PAPER with Solutions

hey aspirants , this is the answer key of GATE 2018 which contains all related answer to subject. All aspirants are requested to read this article once to get proper idea of Gate Paper. thank you.

Construction of pre-fabricated building components using flyash

In todays world, where speed and convenience play a big part in influencing the use of any product, the age of prefabricated housing products seems to have finally arrived. The usefulness of these products help significantly in speeding up construction by offering ready-to-install building elements such as blocks, joist beams, roof blocks and panels is being widely recognised in the industry. Pre-fabricated components are becoming immensely popular due to the several attractive advantages that they offer, such as off-site fabrication, which allows reduction in construction time and this function helps greatly in managing the schedule of the construction project. Due to their low density, the prefabricated components impose a relatively lighter load on the structure and superior quality can also be achieved as these components are manufactured under a strictly controlled environment. In recent times few innovations in the field of materials are expected to make these products even more popular, user friendly and eco friendly. The present paper discusses on the manufacturing of prefabricated building components using fly ash, and explains regarding fabrication, centring, placing, applications and the advantages over the monolithic construction. This paper aims to popularize the promotion of prefabrication building methodologies for low cost housing by highlighting the different prefabrication components and techniques, and the economical advantages achieved by its adoption.

Concrete Admixtures - Paper Presentation for Civil Engineers

Admixtures are ingredients other than water, aggregates, hydraulic cement, and fibers that are added to the concrete batch immediately before or during mixing, in nominal quantities. A proper use of admixtures offers certain beneficial effects to concrete, including improved quality, acceleration or retardation of setting time, enhanced frost and sulphate resistance, control of strength development, improved workability, and enhanced finishability. Admixtures vary widely in chemical composition, and many perform more than one function. Two basic types of admixtures are available: chemical and mineral. All admixtures to be used in concrete construction should meet specifications; tests should be made to evaluate how the admixture will affect the properties of the concrete to be made with the specified job materials, under the anticipated ambient conditions, and by the anticipated construction procedures. Materials used as admixtures included milk and lard by the Romans; eggs during the middle ages in Europe; polished glutinous rice paste, lacquer, tung oil, blackstrap molasses, and extracts from elm soaked in water and boiled bananas by the Chinese; and in Mesoamerica and Peru, cactus juice and latex from rubber plants. The Mayans also used bark extracts and other substances as set retarders to keep stucco workable for a long period of time.

Design of Pre Engineered Buildings Presentation

CONCEPT, DESIGN & CONSTRUCTION The buildings are design as per client’s requirement & actual design calculations using tapered sections. A combination of built up section, hot rolled section, cold formed elements and profiled sheets Designing and casting is done in factory Building components are brought to site Then fixed/jointed at the site All connections are bolted. History of topics and all basic details are there in this file.

Advance reinforced concrete design

advance reinforced concrete design contains all details of RCC design and methodology please read it carefully and it you're having any doubt feel free to ask.