Add to ORKGABSTRACT: The objective of the present work is to find the durability of the fly ash based Geopolymer prepared with sodium silicate and sodium hydroxide as activators. The concretes were prepared with varying fly ash content of 350, 450 & 550 Kg/m3 and activator solution to fly ash ratio of 0.4 and 0.5. Compressive strength in the range of 10-60 MPa was obtained. The performance of these concretes in aggressive environments was also studied, using tests on absorption, acid resistance and potential. Results indicated that the water absorption decreased with an increase in the strength of the concrete and the fly ash content. All geopolymer concretes showed excellent resistance to acid attack (3 % H2SO4) compared to the normal concrete
Geopolymer concrete produced using 100% fly ash as the main binder is a sustainable construction mat...
Ordinary Portland cement (OPC) is a conventional material used to construct rigid pavement that emit...
In recent years, geopolymers, as a new class of green cement binders, have been considered as an env...
This study presents an investigation into the durability of geopolymer concrete prepared using high ...
The environmental impact from the production of cement has prompted research into the development of...
A detailed study on the durability of geopolymer concrete has been done. Geopolymer concrete is an\u...
Geopolymer concretes synthesised from composite class F fly ashes and a mixed alkaline activator wer...
The durability of concrete has a profound impact on the service life of structural elements. Indones...
Abstract. In recent years, attempts to increase the utilization of fly ash as a replacement for ordi...
A summary of the extensive studies conducted on geopolymer concrete is presented; most of the Chapte...
This paper presents a study of flyash based geopolymer concrete Engineering properties like compres...
The mechanical properties and durability parameters such as wet-dry cycles, water sorptivity, efflor...
This paper gives an insight of using high Si content of fly ash as cement replacement material for g...
Low calcium fly ash based Geopolymer has been proven to be one of the potential alternatives substit...
The research for the new environmental friendly construction material that will match the durability...
Geopolymer concrete produced using 100% fly ash as the main binder is a sustainable construction mat...
Ordinary Portland cement (OPC) is a conventional material used to construct rigid pavement that emit...
In recent years, geopolymers, as a new class of green cement binders, have been considered as an env...
This study presents an investigation into the durability of geopolymer concrete prepared using high ...
The environmental impact from the production of cement has prompted research into the development of...
A detailed study on the durability of geopolymer concrete has been done. Geopolymer concrete is an\u...
Geopolymer concretes synthesised from composite class F fly ashes and a mixed alkaline activator wer...
The durability of concrete has a profound impact on the service life of structural elements. Indones...
Abstract. In recent years, attempts to increase the utilization of fly ash as a replacement for ordi...
A summary of the extensive studies conducted on geopolymer concrete is presented; most of the Chapte...
This paper presents a study of flyash based geopolymer concrete Engineering properties like compres...
The mechanical properties and durability parameters such as wet-dry cycles, water sorptivity, efflor...
This paper gives an insight of using high Si content of fly ash as cement replacement material for g...
Low calcium fly ash based Geopolymer has been proven to be one of the potential alternatives substit...
The research for the new environmental friendly construction material that will match the durability...
Geopolymer concrete produced using 100% fly ash as the main binder is a sustainable construction mat...
Ordinary Portland cement (OPC) is a conventional material used to construct rigid pavement that emit...
In recent years, geopolymers, as a new class of green cement binders, have been considered as an env...