Nothing Special   »   [go: up one dir, main page]
Scribd Logo
Upload

Welcome to Scribd!

  • 72 views

    Chuong Trinh Tinh CP BT

    Uploaded by

    username2006
    This document summarizes the results of a concrete trial mix test conducted on March 29, 2010. Three different mix designs were tested to achieve concrete strengths of 20, 25, and 30 MPa. For each mix, the cement type and admixtures used are specified, along with the mix proportions by weight and volume. The mixing water content, slump measurements over time, and setting times were recorded. Compressive strength test results are presented for 1, 3, 7 and 28 days for each mix design. Material properties like absorption rates and aggregate sizes and specific gravities are also provided.

    Copyright:

    Attribution Non-Commercial (BY-NC)
    Download as XLS, PDF, TXT or read online from Scribd

    Chuong Trinh Tinh CP BT

    Uploaded by

    username2006
    72 views10 pages
    This document summarizes the results of a concrete trial mix test conducted on March 29, 2010. Three different mix designs were tested to achieve concrete strengths of 20, 25, and 30 MPa. For each mix, the cement type and admixtures used are specified, along with the mix proportions by weight and volume. The mixing water content, slump measurements over time, and setting times were recorded. Compressive strength test results are presented for 1, 3, 7 and 28 days for each mix design. Material properties like absorption rates and aggregate sizes and specific gravities are also provided.

    Original Description:

    Original Title

    Chuong Trinh Tinh Cp Bt

    Copyright

    © Attribution Non-Commercial (BY-NC)

    Available Formats

    XLS, PDF, TXT or read online from Scribd

    Did you find this document useful?

    Is this content inappropriate?

    This document summarizes the results of a concrete trial mix test conducted on March 29, 2010. Three different mix designs were tested to achieve concrete strengths of 20, 25, and 30 MPa. For each mix, the cement type and admixtures used are specified, along with the mix proportions by weight and volume. The mixing water content, slump measurements over time, and setting times were recorded. Compressive strength test results are presented for 1, 3, 7 and 28 days for each mix design. Material properties like absorption rates and aggregate sizes and specific gravities are also provided.

    Copyright:

    Attribution Non-Commercial (BY-NC)
    Download as XLS, PDF, TXT or read online from Scribd
    Download as xls, pdf, or txt
    72 views10 pages

    Chuong Trinh Tinh CP BT

    Uploaded by

    username2006
    This document summarizes the results of a concrete trial mix test conducted on March 29, 2010. Three different mix designs were tested to achieve concrete strengths of 20, 25, and 30 MPa. For each mix, the cement type and admixtures used are specified, along with the mix proportions by weight and volume. The mixing water content, slump measurements over time, and setting times were recorded. Compressive strength test results are presented for 1, 3, 7 and 28 days for each mix design. Material properties like absorption rates and aggregate sizes and specific gravities are also provided.

    Copyright:

    Attribution Non-Commercial (BY-NC)
    Download as XLS, PDF, TXT or read online from Scribd
    Download as xls, pdf, or txt
    of 10

    CONCRETE TRIAL MIX RESULTS

    Project : CTY TNHH TƯ VẤN XÂY DỰNG CÔNG TRÌNH & MÔI TRƯỜNG KHẢ HÂN Tested Date : 29/03/2010
    Client : Anh Tu - 0986072552Anh Trong - 0903715041 Ref. No.:
    Type of Cement : HOLCIM PCB40 Type of Admixture :
    Grade of Concrete : Slump 10+-2cm Liquid : Sikament 2000AT
    20MPa Cubic Powder :
    Properties of Material
    Mix Proportion in SSD Condition (Kg/m ) 3
    Absorp. of Sand 1: 1%
    No. W Cement Cementi- Sand 1 Sand 2 Agg.1 Agg.2 Water Adm. Absorp. of Agg. 1: 0.5 %
    C tious SG SG SG SG (Liquid) Max. Size of Agg. : 20 mm
    3.15 2.20 2.64 2.65 2.69 2.7 Materials in Actual Condition
    Moisture of Sand1 1%
    0.569 290 0 755.7 0.0 1182.0 0.0 165 2.32 Moisture of Agg.1 0.5 %
    0 S/A Ratio (weight) : 39 %
    Assumed Air Content: 1.5 % Dosage of Adm. :
    Theoretical Volume : 1000 liter Liquid : 0.8 ltrs/100 kg cement
    Sand & Aggr. ratio [ppv%] : 100 0 100 Powder : %

    Mix Proportion in Actual Condition (Kg/m3) Slump Loss (cm)


    No. Cement Cementi- Sand Sand Agg.20 Agg.40 Water Adm.
    tious (Liquid) 0' 30' 60' 90'
    (Powder)
    1
    2 290 0 755.7 0.00 1182.0 0.0 165 2.32
    3 0.00
    Setting Times

    Batch Volumn ; 750 Ltrs Stiffen Initial Final Remark


    1
    2 217.50 0.00 566.79 0.00 886.52 0.00 123.750 1.740
    3 0.000

    Compressive Strength (N/mm2) (CUBE or CYLINDERS) Remark


    No. 1 day 3 days 7 days 28 days
    average ? average ? average ? average
    1 ? ? ? ? FD = Air content : 1.80%
    ? ### ? ### ? ### ? ###
    ? FD = Air content :
    2
    T= 30oC
    Te= 30oC

    Note : Mix Design REFERENCE Only . TESTED BY :


    Absor Sand2 1 %
    Absorp Agg 2 1 %

    Moist Sand2 2 %
    Moist Agg 2: 2 %

    s.g comb.total 2.671


    s.g. comb.sand 2.64
    s.g comb.aggrega 2.69
    CONCRETE TRIAL MIX RESULTS

    Project : CTY TNHH TƯ VẤN XÂY DỰNG CÔNG TRÌNH & MÔI TRƯỜNG KHẢ HÂN Tested Date : 29/03/2010
    Client : Anh Tu - 0986072552Anh Trong - 0903715041 Ref. No.:
    Type of Cement : HOLCIM PCB40 Type of Admixture :
    Grade of Concrete : Slump 10+-2cm Liquid : Sikament 2000AT
    25MPa Cubic Powder :
    Properties of Material
    Mix Proportion in SSD Condition (Kg/m ) 3
    Absorp. of Sand 1: 1%
    No. W Cement Cementi- Sand 1 Sand 2 Agg.1 Agg.2 Water Adm. Absorp. of Agg. 1: 0.5 %
    C tious SG SG SG SG (Liquid) Max. Size of Agg. : 20 mm
    3.15 2.20 2.64 2.65 2.69 2.7 Materials in Actual Condition
    Moisture of Sand1 1%
    0.515 330 0 737.0 0.0 1152.7 0.0 170 2.64 Moisture of Agg.1 1%
    0 S/A Ratio (weight) : 39 %
    Assumed Air Content: 1.5 % Dosage of Adm. :
    Theoretical Volume : 1000 liter Liquid : 0.8 ltrs/100 kg cement
    Sand & Aggr. ratio [ppv%] : 100 0 100 Powder : %

    Mix Proportion in Actual Condition (Kg/m3) Slump Loss (cm)


    No. Cement Cementi- Sand Sand Agg.20 Agg.40 Water Adm.
    tious (Liquid) 0' 30' 60' 90'
    (Powder)
    1
    2 330 0 737.0 0.00 1158.4 0.0 164 2.64
    3 0.00
    Setting Times

    Batch Volumn ; 750 Ltrs Stiffen Initial Final Remark


    1
    2 247.50 0.00 552.72 0.00 868.83 0.00 123.177 1.980
    3 0.000

    Compressive Strength (N/mm2) (CUBE or CYLINDERS) Remark


    No. 1 day 3 days 7 days 28 days
    average ? average ? average ? average
    1 ? ? ? ? FD = Air content : 1.80%
    ? ### ? ### ? ### ? ###
    ? FD = Air content :
    2
    T= 30oC
    Te= 30oC

    Note : Mix Design REFERENCE Only . TESTED BY :


    Absor Sand2 1 %
    Absorp Agg 2 1 %

    Moist Sand2 2 %
    Moist Agg 2: 2 %

    s.g comb.total 2.671


    s.g. comb.sand 2.64
    s.g comb.aggrega 2.69
    CONCRETE TRIAL MIX RESULTS

    Project : CTY TNHH TƯ VẤN XÂY DỰNG CÔNG TRÌNH & MÔI TRƯỜNG KHẢ HÂN Tested Date : 29/03/2010
    Client : Anh Tu - 0986072552Anh Trong - 0903715041 Ref. No.:
    Type of Cement : HOLCIM PCB40 Type of Admixture :
    Grade of Concrete : Slump 10+-2cm Liquid : Sikament 2000AT
    30MPa Cubic Powder :
    Properties of Material
    Mix Proportion in SSD Condition (Kg/m ) 3
    Absorp. of Sand 1: 1%
    No. W Cement Cementi- Sand 1 Sand 2 Agg.1 Agg.2 Water Adm. Absorp. of Agg. 1: 0.5 %
    C tious SG SG SG SG (Liquid) Max. Size of Agg. : 20 mm
    3.15 2.20 2.64 2.65 2.69 2.7 Materials in Actual Condition
    Moisture of Sand1 1.5 %
    0.459 370 0 722.6 0.0 1130.3 0.0 170 3.70 Moisture of Agg.1 0.5 %
    0 S/A Ratio (weight) : 39 %
    Assumed Air Content: 1.5 % Dosage of Adm. :
    Theoretical Volume : 1000 liter Liquid : 1 ltrs/100 kg cement
    Sand & Aggr. ratio [ppv%] : 100 0 100 Powder : %

    Mix Proportion in Actual Condition (Kg/m3) Slump Loss (cm)


    No. Cement Cementi- Sand Sand Agg.20 Agg.40 Water Adm.
    tious (Liquid) 0' 30' 60' 90'
    (Powder)
    1
    2 370 0 726.2 0.00 1130.3 0.0 166 3.70
    3 0.00
    Setting Times

    Batch Volumn ; 750 Ltrs Stiffen Initial Final Remark


    1
    2 277.50 0.00 544.68 0.00 847.70 0.00 124.790 2.775
    3 0.000

    Compressive Strength (N/mm2) (CUBE or CYLINDERS) Remark


    No. 1 day 3 days 7 days 28 days
    average ? average ? average ? average
    1 ? ? ? ? FD = Air content : 1.80%
    ? ### ? ### ? ### ? ###
    ? FD = Air content :
    2
    T= 30oC
    Te= 30oC

    Note : Mix Design REFERENCE Only . TESTED BY :


    Absor Sand2 1 %
    Absorp Agg 2 1 %

    Moist Sand2 2 %
    Moist Agg 2: 2 %

    s.g comb.total 2.671


    s.g. comb.sand 2.64
    s.g comb.aggrega 2.69
    CONCRETE TRIAL MIX RESULTS

    Project : CTY TNHH TƯ VẤN XÂY DỰNG CÔNG TRÌNH & MÔI TRƯỜNG KHẢ HÂN Tested Date : 29/03/2010
    Client : Anh Tu - 0986072552Anh Trong - 0903715041 Ref. No.:
    Type of Cement : HOLCIM PCB40 Type of Admixture :
    Grade of Concrete : Slump 10+-2cm Liquid : Sikament 2000AT
    35MPa Cubic Powder :
    Properties of Material
    Mix Proportion in SSD Condition (Kg/m ) 3
    Absorp. of Sand 1: 1%
    No. W Cement Cementi- Sand 1 Sand 2 Agg.1 Agg.2 Water Adm. Absorp. of Agg. 1: 0.5 %
    C tious SG SG SG SG (Liquid) Max. Size of Agg. : 20 mm
    3.15 2.20 2.64 2.65 2.69 2.7 Materials in Actual Condition
    Moisture of Sand1 2%
    0.450 400 0 702.0 0.0 1098.0 0.0 180 4.00 Moisture of Agg.1 1%
    0 S/A Ratio (weight) : 39 %
    Assumed Air Content: 1.5 % Dosage of Adm. :
    Theoretical Volume : 1000 liter Liquid : 1 ltrs/100 kg cement
    Sand & Aggr. ratio [ppv%] : 100 0 100 Powder : %

    Mix Proportion in Actual Condition (Kg/m3) Slump Loss (cm)


    No. Cement Cementi- Sand Sand Agg.20 Agg.40 Water Adm.
    tious (Liquid) 0' 30' 60' 90'
    (Powder)
    1
    2 400 0 709.0 0.00 1103.5 0.0 167 4.00
    3 0.00
    Setting Times

    Batch Volumn ; 750 Ltrs Stiffen Initial Final Remark


    1
    2 300.00 0.00 531.75 0.00 827.60 0.00 125.618 3.000
    3 0.000

    Compressive Strength (N/mm2) (CUBE or CYLINDERS) Remark


    No. 1 day 3 days 7 days 28 days
    average ? average ? average ? average
    1 ? ? ? ? FD = Air content : 1.80%
    ? ### ? ### ? ### ? ###
    ? FD = Air content :
    2
    T= 30oC
    Te= 30oC

    Note : Mix Design REFERENCE Only . TESTED BY :


    Absor Sand2 1 %
    Absorp Agg 2 1 %

    Moist Sand2 2 %
    Moist Agg 2: 2 %

    s.g comb.total 2.671


    s.g. comb.sand 2.64
    s.g comb.aggrega 2.69
    CONCRETE TRIAL MIX RESULTS

    Project : CTY TNHH TƯ VẤN XÂY DỰNG CÔNG TRÌNH & MÔI TRƯỜNG KHẢ HÂN Tested Date : 29/03/2010
    Client : Anh Tu - 0986072552Anh Trong - 0903715041 Ref. No.:
    Type of Cement : HOLCIM PCB40 Type of Admixture :
    Grade of Concrete : Slump 10+-2cm Liquid : Sikament 2000AT
    40MPa Cubic Powder :
    Properties of Material
    Mix Proportion in SSD Condition (Kg/m ) 3
    Absorp. of Sand 1: 3%
    No. W Cement Cementi- Sand 1 Sand 2 Agg.1 Agg.2 Water Adm. Absorp. of Agg. 1: 0.5 %
    C tious SG SG SG SG (Liquid) Max. Size of Agg. : 20 mm
    3.15 2.20 2.64 2.65 2.69 2.7 Materials in Actual Condition
    Moisture of Sand1 3%
    0.364 440 0 709.2 0.0 1109.2 0.0 160 4.40 Moisture of Agg.1 0.5 %
    0 S/A Ratio (weight) : 39 %
    Assumed Air Content: 1.5 % Dosage of Adm. :
    Theoretical Volume : 1000 liter Liquid : 1 ltrs/100 kg cement
    Sand & Aggr. ratio [ppv%] : 100 0 100 Powder : %

    Mix Proportion in Actual Condition (Kg/m3) Slump Loss (cm)


    No. Cement Cementi- Sand Sand Agg.20 Agg.40 Water Adm.
    tious (Liquid) 0' 30' 60' 90'
    (Powder)
    1
    2 440 0 709.2 0.00 1109.2 0.0 160 4.40
    3 0.00
    Setting Times

    Batch Volumn ; 30 Ltrs Stiffen Initial Final Remark


    1
    2 13.20 0.00 21.28 0.00 33.28 0.00 4.800 0.132
    3 0.000

    Compressive Strength (N/mm2) (CUBE or CYLINDERS) Remark


    No. 1 day 3 days 7 days 28 days
    average ? average ? average ? average
    1 ? ? ? ? FD = Air content : 1.80%
    ? ### ? ### ? ### ? ###
    ? FD = Air content :
    2
    T= 30oC
    Te= 30oC

    Note : Mix Design REFERENCE Only . TESTED BY :


    Absor Sand2 1 %
    Absorp Agg 2 1 %

    Moist Sand2 2 %
    Moist Agg 2: 2 %

    s.g comb.total 2.671


    s.g. comb.sand 2.64
    s.g comb.aggrega 2.69

    You might also like