[PDF] Top 20 Palm-shell Waste Treatment as a Coarse Aggregate for Environmentally Friendly Lightweight Concrete

... normalweight concrete, the strength development in lightweight concrete is high at first but after 14 days it shows a small increase (low strength hardening) and tends to be ...and aggregate ... See full document

... of concrete is considered as a method to implement the waste ...Oil palm shell (OPS) is the common agricultural waste which could be used in concrete as aggregate to ... See full document

... of palm kernel shell (PKS) and other agro-waste materials from palm oil mills have equally triggered concerns which are predisposed on environmental ...as aggregate replacement in light ... See full document

... Different waste materials and industrial by products such as fly ash, recycle aggregates, foundry sand, bottom ash, glass ware and coconut shell were replaced with natural ...natural aggregate in ... See full document

... Different waste materials such as fly ash, silica flumes, copper slag, brick bat, demolished concrete has been successfully employed to produce various materials for building construction such as ... See full document

... the concrete is very vast product as different types of materials was used for increasing its tensile as well as compressive strength also to make it ...coconut shell as coarse aggregate ... See full document

... The aim of the present work was to use glass powder as a replacement of cement to assess the pozzolanic activity of fine glass powder in concrete and Study the Properties of concrete. The present study ... See full document

... asphaltic concrete when the waste POS replaced with fine ...fine aggregate were conducted and calculated accordance with the procedure [22–24] standard, which used small pycnometer ... See full document

... The lightweight aggregate concrete is densely vibrated similar to that of the normal reinforced concrete of dense ...the concrete. The concrete should provide adequate protection ... See full document

... CA is sieved under 20mm sieve and 4.75mm sieve (retained), later these aggregates can be used as RCA for future work. The replacement of coarse aggregate 15%, 25%and35%. The compressive strength and ... See full document

... Banana fibre is one of the most widely used natural fibre and is easily implemented. It has high strength, lightweight, smaller elongation, fire resistance, and strong moisture absorption. It is bio-degradable and ... See full document

... of concrete decreases with increase in coconut shell ...CS concrete was found to be lower than the normal aggregate ...replaced concrete than normal aggregate ... See full document

... i.e. concrete made with lightweight coarse aggregate and natural ...available lightweight fine aggregate has been used in investigations in place of natural sand to manufacture ... See full document

... Recycled Aggregate RA - used as coarse aggregate The recycled coarse aggregates were produced by crushing the waste concrete cubes at outer UTHM Material Laboratory that had compressive [r] ... See full document

... For concrete work ordinary Portland cement is used which this type of binder has two important properties, which is good in adhesion and cohesion With these features, cement will act as a binder to bind the ... See full document

... reducing waste while achieving the same advantages that can be achieved through the use of tradition materials ...natural aggregate is getting increasing with advanced development in ... See full document

... materials. Concrete is the premier civil engineering construction material. Concrete manufacturing involve consumption of ingredients like cement, aggregates, water and ...part. Concrete is the ... See full document

... Modified concrete is differ from normal concrete, because of the material used is ...[14], Palm Oil Shell Ash was used as replacement material for cement and research from Awal & Shehu ... See full document

... Coarse Aggregate: The particles which retain on the ...as coarse aggregate. The coarser the aggregate the more economical will be the ...the coarse aggregates permits a discount ... See full document

... powdered shell is also used in the industries of plastics, glues, and abrasive materials and it is widely used for the manufacture of insect repellent in the form of mosquito coils and in ...a concrete with ... See full document