Concrete Mix Design | Design Mix vs Nominal Mix | in Hindi | Civil_Knowledge289 скачать в хорошем качестве

Concrete Mix Design | Design Mix vs Nominal Mix | in Hindi | Civil_Knowledge289

In this video, I have explained *Concrete Mix Design* in a very simple and clear way. First, I discussed what concrete actually is — a mixture of cement, fine aggregate, coarse aggregate, water, and admixtures. After that, I explained what concrete mix design means and why it is important in construction. Concrete mix design is the process of selecting suitable materials and determining their correct proportions so that the concrete achieves the required strength, durability, and workability economically. I have also explained the factors that affect concrete mix design, the difference between Nominal Mix and Design Mix, and why design mix is preferred in modern construction. Along with that, I have clearly explained what M20 means, what “M” stands for, and what “20” represents in concrete grades. If you are a civil engineering student or preparing for competitive exams, this video will help you understand the complete concept of concrete mix design in a simple way. . . / . .. . . . . Concrete mix design, nominal mix, design mix, difference between nominal mix and design mix, M20 meaning, what is M in M20, what is 20 in M20, concrete grades, M15 M20 M25 M30, compressive strength of concrete, characteristic strength of concrete, civil engineering basics, concrete technology, IS 456, IS 10262, cube strength test, concrete proportioning, water cement ratio, factors affecting mix design, site mix vs design mix, building construction, civil engineering in Hindi, concrete lecture for diploma students, BTech civil engineering topics. civil engineering, civil engineer, engineering, construction, building construction, site engineering, structural engineering, concrete technology, RCC, PCC, reinforced cement concrete, plain cement concrete, concrete mix design, concrete proportioning, batching of concrete, mixing of concrete, curing of concrete, compaction of concrete, workability of concrete, slump test, compaction factor test, Vee Bee test, water cement ratio, durability of concrete, strength of concrete, compressive strength, tensile strength of concrete, flexural strength, characteristic strength, target mean strength, grade of concrete, M10, M15, M20, M25, M30, M35, M40, high strength concrete, nominal mix, design mix, laboratory mix design, site mix concrete, ready mix concrete, RMC plant, IS 456, IS 10262, Indian standard code, cube test, 7 days strength, 28 days strength, cement types, OPC, PPC, PSC, aggregates, fine aggregate, coarse aggregate, crushed sand, river sand, admixtures, superplasticizer, accelerators, retarders, fly ash concrete, silica fume concrete, self compacting concrete, lightweight concrete, high performance concrete, concrete cube, concrete cylinder test, structural design basics, building materials, construction materials, foundation engineering, beam column slab, load bearing structure, framed structure, civil engineering students, diploma civil, BTech civil, site supervisor, construction management, estimation and costing, quantity surveying, bar bending schedule, structural analysis basics, concrete mix calculation, mix proportion, concrete formula, concrete ratio, M20 meaning, what is M in concrete, what is 20 in M20, civil engineering lecture, civil engineering Hindi, construction technology, practical site knowledge, engineering concepts.