Knowledge in civil engineering
Civil engineering Handbook by Khanna
civil handbook khanna. You can find the complete book in the pdf attachment below. Though it is a scanned book but is clearly visible. It contains following Topics and Content: The Metric System Weights: Commercial Measures of Length Square Measures or Measures of Surface Cubic Measures Volume or Capacity Equivalents of Moments of Inertia & Section Moduli Sundry Units Indian Measures and Weight Power, work, energy, Heat and Force Specific Gravity and Specific Volume Miscellaneous Conversions Factors Thermometric Scales Weights of Building Materials Temperature Conversion Table Hope this would help you in getting success in your "Classes" and could be an "Insurance' to succeed.
Shivraj Balasaheb Roman
EFFECT OF SIZE OF AGGREGATES
Self-Compacting Concrete (S.C.C) is a concept in which the ingredients of the concrete mix are proportioned with addition of suitable chemical and mineral admixtures so that the concrete flows without segregation and compacts by its own weight without any external or internal vibration. this pdf contains all details of mechanical properties of aggregates
Concepts of Shotcrete Technology - Research Paper
Shotcrete is the sprayed concrete, which was first used in Pennsylvania, USA in 1907 by Dr.Aneley. The technology is improving giving us enhanced comforts and the task is completed with a greater economy in terms of both time and investment. This innovative technology of shotcrete was introduced to make the work easier and immediate where any alterations are to be made or any architectural effects are to be enhanced.
High Performance Concrete - Paper Presentation for Civil Engineers
paper presentations on High Performance Concrete The current trend of use of superlatives in concrete technology may strike as somewhat disconcerting to many .We had high strength concrete, hyperplasticiser, and superplasticisers, very reactive Pozzolana, and now high performance concrete. It is difficult to imagine any concrete being manufactured and used, which is not intended to perform to the extent; high performance concrete is not a new material of construction. It is difficult to imagine any concrete being manufacture and used, which is not intended to perform. The only difference is the level of performance, which is higher than ordinary. High Performance Lightweight Concrete (HPLC) has been extensively investigated for, among other applications, use in oil drilling platforms in severe environments. The relationships and allowable stresses and the stress block given in structural codes for normal strength concrete (e.g. IS 456 or IRC 21) will require modification. Acceptance testing on site has to be more than cube testing at28 days. Where durability of concrete is the driving force for adoption of high performance concrete, in-situ permeability tests are performed as a matter of routine.
Construction process of commercial building
CONSTRUCTION PROCESS OF COMMERCIAL MULTISTORY BUILDING: EXCAVATION FOUNDATION COLUMN COLUMN FOOTING BEAM SLAB SALIENT FEATURES
Basic Civil Engineering (1st year)
Civil engineering is a professional engineering discipline that deals with the design, construction, and maintenance of the physical and naturally built environment, including public works such as roads, bridges, canals, dams, airports, sewerage systems, pipelines, structural components of buildings, and railways.
AAYUSH LAL ROY
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.
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.
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.
Strap footing design (design of concrete structure)
this pdf contains all the details of design of Strap footing structures in datails. please read it carefully and having any doubts feel free to ask Introduction Service load design Determine a size of strap footing structural analysis of strap footing determine moment and shear in strap footing RCC design of strap footing
lecture-notes-in-structural-engineering-analysis-design
Structural analysis comprises the set of physical laws and mathematics required to study and predict the behavior of structures. The subjects of structural analysis are engineering artifacts whose integrity is judged largely based upon their ability to withstand loads; they commonly include buildings, bridges, aircraft, ships and cars. Structural analysis incorporates the fields of mechanics and dynamics as well as the many failure theories. From a theoretical perspective the primary goal of structural analysis is the computation of deformations, internal forces, and stresses. In practice, structural analysis can be viewed more abstractly as a method to drive the engineering design process or prove the soundness of a design without a dependence on directly testing it.