Que3.1. What do you mean by ‘ blend design ’ in concrete? Explain its types and objects. Answer Concrete Mix Design Mix Design is the wisdom of determining the relative proportions of the constituents of concrete to achieve the asked parcels in the most provident way. Types of composites Following are the types of mixes … Read more
Que2.1. What’s amalgamation? Why is it used with concrete? Also give its types. Answer amalgamation cocktails are accoutrements used to modify the parcels of fresh hardened concrete. ii. They’re classified as chemical and mineral cocktails. iii. Chemical cocktails are used in the construction assiduity for erecting strong, durable, and leakproof structures. Reason for using … Read more
Que1.21. What’s fineness modulus? How is sieve analysis conducted for fine summations and coarse summations? Answer Fineness Modulus( FM) 1. The FM is an indicator of the fineness of the total. The advanced the FM the coarser the total. FM of fine total is useful in estimating proportions of fine and coarse total in concrete … Read more
Que1.17. What’s alkali aggregate response? What are the factors which affect this response? How can this response be controlled? Answer Alkali Aggregate response 1. The miracle is accompanied by expansive expansion and may lead in bad cases to complete dislocation and decomposition of the concrete and is known as alkali- aggregate response or occasionally concrete … Read more
Que1.12. What’s meant by total? Compactly describe their bracket. Answer total These are inert accoutrements which are mixed with binding material similar as cement or lime for manufacturing of mortar or concrete. Aggregate are used as padding in mortar and concrete and also to reduce their cost. Bracket of Aggregate 1. According to Geological Origin … Read more