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[PDF] Top 20 Effect of adding acid solution on setting time and compressive strength of high calcium fly ash based geopolymer

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Effect of adding acid solution on setting time and compressive strength of high calcium fly ash based geopolymer

Effect of adding acid solution on setting time and compressive strength of high calcium fly ash based geopolymer

... addition of acid solution in the dry fly ash, the initial setting time was considerably faster for F1, while the F2 only shown a relative small ...because of the ... Lihat dokumen lengkap

7

Effect of Particle Size on Properties of Sidoarjo Mud-based Geopolymer

Effect of Particle Size on Properties of Sidoarjo Mud-based Geopolymer

... eruption of Sidoarjo mud volcano that has been taken place since 2006 had caused significant damage to the local social environment, and until now there is no immediate solution that can be ... Lihat dokumen lengkap

6

A review on the effect of fly ash characteristics and their variations on the synthesis of fly ash based geopolymer

A review on the effect of fly ash characteristics and their variations on the synthesis of fly ash based geopolymer

... workability of a mixture is strongly affected by water content. In fly ash based geopolymer concrete, the amount of water content usually defined by water to solid (fly ... Lihat dokumen lengkap

13

Factors Affecting the Setting Time of Fly Ash-Based Geopolymer ANTONI

Factors Affecting the Setting Time of Fly Ash-Based Geopolymer ANTONI

... in fly ash can affect setting time of fly ash based geopolymer ...concrete. Fly ash as a raw material which has a pH value above 11 have ... Lihat dokumen lengkap

8

Effect of Variability of Fly Ash Obtained from the Same Source on the Characteristics of Geopolymer

Effect of Variability of Fly Ash Obtained from the Same Source on the Characteristics of Geopolymer

... Abstract. Geopolymer properties is notably influenced by the quality of fly ash used as the precursor ...material. Fly ash obtained from the same source may have varying physical ... Lihat dokumen lengkap

6

Effects of Calcination Temperature of LUSI Mud on the Compressive Strength of Geopolymer Mortar

Effects of Calcination Temperature of LUSI Mud on the Compressive Strength of Geopolymer Mortar

... The effect of calcinations temperature to compressive strength of geopolymer ...the compressive strength of geopolymer mortar at 7-day of age ... Lihat dokumen lengkap

5

Pengaruh Kadar Fly Ash terhadap Hubungan Tegangan dan Regangan pada High Volume Fly Ash Self Compacting Concrete - UNS Institutional Repository

Pengaruh Kadar Fly Ash terhadap Hubungan Tegangan dan Regangan pada High Volume Fly Ash Self Compacting Concrete - UNS Institutional Repository

... a calcium silicate hydrate compound (C3S2H3 or ...stronger and solid. Concrete with the use of fly ash in high percentage is called high volume fly ash ... Lihat dokumen lengkap

21

Simple Mechanical Beneficiation Method of Coarse Fly Ash with High LOI for Making HVFA Mortar

Simple Mechanical Beneficiation Method of Coarse Fly Ash with High LOI for Making HVFA Mortar

... activation of fly ash through a laboratory- scale-ball-milling has been proved to be efficient to improve the reactivity of fly ash as raw material for geopolymer cured ... Lihat dokumen lengkap

6

PENGARUH RASIO SEMEN-FLY ASH TERHADAP RESISTENSI BETON HIGH VOLUME FLY ASH - SELF COMPACTING CONCRETE SETELAH TERPAPAR ASAM SULFAT.

PENGARUH RASIO SEMEN-FLY ASH TERHADAP RESISTENSI BETON HIGH VOLUME FLY ASH - SELF COMPACTING CONCRETE SETELAH TERPAPAR ASAM SULFAT.

... kadar fly ash yang digunakan adalah 0% (sebagai pembanding), 50%, 55%, 60%, 65%, dan 70% total berat ...penggunaan fly ash yang semakin tinggi dalam campuran beton akan mengurangi dampak buruk ... Lihat dokumen lengkap

19

Effects of Calcination Temperature of LUSI Mud on the Compressive Strength of Geopolymer Mortar

Effects of Calcination Temperature of LUSI Mud on the Compressive Strength of Geopolymer Mortar

... Calcinations of the mud. The raw mud was then dried under the sun and molded into bricks-like shape of 30x60x30mm size, and sent to oven at 100 o C for 24 hours for further ...800 and ... Lihat dokumen lengkap

5

PENGARUH ASAM SULFAT TERHADAP PERUBAHAN MAKRO STRUKTUR DAN MIKRO STRUKTUR BETON HIGH VOLUME FLY ASH - SELF COMPACTING CONCRETE.

PENGARUH ASAM SULFAT TERHADAP PERUBAHAN MAKRO STRUKTUR DAN MIKRO STRUKTUR BETON HIGH VOLUME FLY ASH - SELF COMPACTING CONCRETE.

... Materials and Structures Laboratory of Civil engineering Sebelas Maret ...research of macro structure used specimens on silinder with 15 cm diameter and 30 cm height with total 6 ... Lihat dokumen lengkap

15

INTRODUCTION  Mechanical Properties Of Self Compacting Concrete Using Fly Ash.

INTRODUCTION Mechanical Properties Of Self Compacting Concrete Using Fly Ash.

... amount of fly ash. Ash from combustion stuck in chimney burning coal and bottom ...the fly ash, ashes from burning coal and bottom ash are released from ... Lihat dokumen lengkap

5

A Preliminary Study on Cracking Tendency of Cement Paste Incorporating High Calcium Fly Ash

A Preliminary Study on Cracking Tendency of Cement Paste Incorporating High Calcium Fly Ash

... when fly ash type C (high calcium fly ash) was used in the ...appeared on the surface of one or more of mortar/paste ...causes of the cracks on ... Lihat dokumen lengkap

6

FIRE RESISTANCE OF FLY ASH - POLYESTER GEOPOLYMER COMPOSITE

FIRE RESISTANCE OF FLY ASH - POLYESTER GEOPOLYMER COMPOSITE

... advantage of composite reinforced by fly ash is low smoke density and the disadvantage results poisonous ...reaction of fire and poisonous ...requirement of fire retardant ... Lihat dokumen lengkap

9

Article Text 322 1 10 20180228

Article Text 322 1 10 20180228

... the effect of the temperature ...put on the hotter plate for 5 minutes with refluxing and ...temperature of suspension was 70 o C to 80 o ...The solution was kept in a plastic ... Lihat dokumen lengkap

11

LEACHABLE BORON FROM FLY ASH KANDUNGAN BORON PADA PELINDIAN ABU TERBANG

LEACHABLE BORON FROM FLY ASH KANDUNGAN BORON PADA PELINDIAN ABU TERBANG

... the effect of the temperature ...put on the hotter plate for 5 minutes with refluxing and ...temperature of suspension was 70 o C to 80 o ...The solution was kept in a plastic ... Lihat dokumen lengkap

11

THE STUDY OF FRICTION COEFFICIENT, BRAKE PADS TEMPERATURE AND ADDHESIVE RESISTANCE  The Study Of Friction Coefficient, Brake Pads Temperature And Addhesive Resistance On Brake Pads Using Fly Ash Coal.

THE STUDY OF FRICTION COEFFICIENT, BRAKE PADS TEMPERATURE AND ADDHESIVE RESISTANCE The Study Of Friction Coefficient, Brake Pads Temperature And Addhesive Resistance On Brake Pads Using Fly Ash Coal.

... the strength of the glue using standards ASTM ...value of vertical shear force carried out on the material layer attached to the ...the strength of the glue specimen (drum brake) ... Lihat dokumen lengkap

15

Degradasi Kuat Tekan Beton Tipe High Volume Fly Ash-Self Compacting Concrete Akibat Serangan Asam

Degradasi Kuat Tekan Beton Tipe High Volume Fly Ash-Self Compacting Concrete Akibat Serangan Asam

... type of high volume fly ash – self compacting concrete ...Sulphate Acid solution was evaluated with the concentration of ...Assaying of compressive ... Lihat dokumen lengkap

6

REFERENCES  Mechanical Properties Of Self Compacting Concrete Using Fly Ash.

REFERENCES Mechanical Properties Of Self Compacting Concrete Using Fly Ash.

... Study On The Stress-Strain Behaviour Of High Strength Glass Fibre Reinforced Self-Compacting Concrete Under Axial Compression With & Without Confinement: A Dissertation Master Of ... Lihat dokumen lengkap

4

Processed bottom ash for replacing fine aggregate in making high-volume fly ash concrete

Processed bottom ash for replacing fine aggregate in making high-volume fly ash concrete

... Fly ash and bottom ash are coal combustion waste materials from the burning process in power ...use of bottom ash itself, there are still some difficulties such as irregular ... Lihat dokumen lengkap

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