ML19324A050

WR Waugh Basemat Concrete Testing Program

ML19324A050
Person / Time
Site:	Wolf Creek
Issue date:	09/24/1979
From:	Campbell D, Shideler J CONSTRUCTION TECHNOLOGY LABORATORIES, INC.
To:
Shared Package
ML19324A048	List: ML19324A047 ML19324A050
References
NUDOCS 8006200147
Download: ML19324A050 (45)

Text

'

Report to KANSAS GAS AND ELECTRIC COMPANY Wichita, Kansas W. R. WAUGH BASEMAT CONCRETE TESTING PROGRAM 1

by J. J. Shideler D. H. Campbell Submitted by

~

CONSTRUCTION TECHNOLOGY LABORATORIES A Division of the Portland Cement Association 5420 Old Orchard Road Skokie, Illinois 60077 September 24, 1979 8006200}Sk"~[

constevetion

">o = '-~ s~- - - 2 o technology laboratorms e Omse of the PCRTLAND CEMENT AS$0CIATICN September 24, 1979 Mr. Glenn L. Koester Vice President - Operations Kansas Gas and Electric Company Wichita, Kansas 67201 Re:

W. R. Waugh Basemat Concrete Testing Program Mr. Koester:

We have completed the concrete testing program as outlined and authorized by K. G.

& E. Purchase Order 86287 dated June 19, 1979.

The purpose of the program was to establish relationship between the compressive strength of standard 6x12-in. cylinders and the strength of 2-in. cubes cut from the bottom portions of the broken cylinder remnants.

You have all details of the very carefully controlled program for concrete mixture control, sam-pling, molding, and curing of the concrete cylinders, up to the time of their delivery to us.

Conclusions 1.

Statistical data verify the uniform central mixing of the batch plant, unif orm truck agitation of the con-crete, and careful sampling and cylinder preparation.

1 2.

The ratio of. strength of cylinder to strength of 2-in.

cubes cut from the broken cylinder remnants is 0.85 with a standard deviation of 0.10 and coef ficient of variation 11.8%.

3.

The mean (average) strength of all cylinders is l

6096 psi.

4.

The standard deviation computed from the means of all sets is 238 psi, and the coefficient of variation is 1

3.91%.

5.

The standard deviation computed from the strength of 96 individual cylinders is 286 psi, and the coe ffi-cient of variation is 4.70%.

l

condetMtion technolegg laboreteries Mr. Glenn L. Koester Page 2 September 24, 1979 6.

The mean strength of all cubes is 7250 psi with a standard deviation of 810, and coefficient of varia-tion of 11.2%.

Cylinder Preparation and Testing j

On Wednesday, June 20, 96 standard concrete cylinders wrapped in damp burlap and packed in damp sand were delivered in a panel truck from Daniel International Corporation to the PCA/CTL Laboratories, and placed in the fog room.

During the following two days all cylinders were inspected and diameters were meas-ured in two directions with a vernier caliper, and the area calculated from the average of the two measurements (ASTM C-39).

The cylinders were grouped in 12 sets of 8 cylinders each, 6 sets comprising the first day of concrete batching and 6 sets j

making up the second day of batching.

Each set represents a separate truckload.

i All cylinders were capped in a capping jig using "Forney Cap-ping Compound-High Strength" (Lot #6.902168) delivered along with the cylinders.

The capped cylinders were returned to the fog room until tested June 26 and 27.

The capping compound was tested for compressive strength two hours af ter molding (ASTM C-617); additional cubes were molded, stored with the cylinders in the fog room and tested at the same time as the cylinders were tested.

Compressive Strength of Capping Compound (psi)

Test Age Date A

B C

Ave.

2 hour2.314815e-5 days <br />5.555556e-4 hours <br />3.306878e-6 weeks <br />7.61e-7 months <br /> 6-21-79 7,700 7,750 7,700 7,720 5 day

• 6-26-79 11,220 11,500 11,360

• Moist cured

• • Badbreak, fracture on one side only, 8380 psi ASTM C-617 requires that the cap be at least as strong as the concrete and have a minimum strength of 5000 psi.

The capping compound meets these requirements.

The Baldwin 300,000 testing machine was calibrated before and af ter the cylinders were tested and found to be in compliance.

Calibration sheets are attached, Appendix A, Sections A-1, A-2 and A-3.

e g

construction leti;;; lebeveteries Mr. Glenn L. Koester Page 3 September 24, 1979 Forty eight cylinders were tested June 26, and the remaining 48 were tested June 27.

These tests were witnessed by Mr. Earl Creel and Mr. William Eales of K. G.

& E.

Cube Preparation and Testing Thir ty-two cylinder bottom remnants, 2 or 3 from each Set

( tr uckload ), were selected from a pre-established matrix design for sawed cubes.

These remnants were stored in the fog room until cubes were sawed f rom them.

The remaining remnants are stored on shelves in a locked room in the basement of the Research and Development Building.

Cubes were located one above the other in the cylinder remnant, and the position and orientation were marked on each cube.

The lower and upper cubes were designed Group A and Group B, respectively.

The cubes were stored in water until tested.

Prior to testing, all cubes were inspected with a microscope and alcohol to detect cracks.

Obviously cracked cubes were not included in the test program.

All acceptable cubes were measured at mid-width top and bottom with a vernier caliper.

Areas of top and bottom were calculated and the smaller of the two was entered on the work sheet for calculation of compressive strength.

These areas were also corrected for minor losses of edges and corners during preparation.

Only 6 of 64 cubes were rejected because of observed cracks.

In Set 1525, two remnants 825 and 828 were selected for sawing cubes; however both cubes from remnant 828 were cracked.

There-fore, companion remnant 829, of approximately equal strength, was substituted for 828 and cubes cut from it are included in the analysis.

This assured that cubes f rom at least two rem-nants from each set were tested.

The top and bottom surf aces of the cubes were lapped to meet the tolerance for planeness of 0.002 in.

The cubes were stressed to failure, positioned in the same orientation as in the cylinder.

All cubes were tested July 16, and testing was witnessed by Mr. Earl Creel.

The 75,000 Southwark testing machine used for cube tests was calibrated June 29, and again on July 18, by A. W.

Isberner, Manager, Quality Assurance, and was found to be in compliance.

Calibration sheets are attached in Appendix A, Sections A-4 and A-5.

c d

condewtion technelegg lebecateeies Mr. Glenn L. Koester Page 4 Sep tember 24, 1979 Results Compressive Strength of 6x12-in. Concrete Cylinders Means, standard deviations, and coefficients of variation have been calculated for the following groups of cylinder strength

<S ta.

1.

Cylinder strengths by Sets 12 sets of 8 cylinders each, Table 1 2.

Cylinder strength by day (first and second day) means of sets, Table 2 3.

All individual cylinder strengths 96 cylinders, Table 3 Copies of the original data sheets showing Set Number, cylinder number, diameter measurements, calculated area, correction factor for difference in area from area of 6.00-in. diameter cylinder, indicated load in psi, corrected compressive strength, and type of fracture are attached in Appendix B.

Compressive Strength of 2-in. Cubes Cube strengths, corrected strengths of corresponding' cylinders, and ratio of cylinder to cube strengths are given in Table 4.

The results of a limited statistical analysis of these data are given in Table 5.

Average cube strength (all data) is 7250 psi, with a standard deviation of 810 psi.

Group A cubes, cut from bottom portions of the cylinders have an average compressive strength of 7370 psi.

Group B cubes, taken at a location just above those of Group A, have an aver-age strength of 7170 psi, presumably reflecting incipient con-crete failure residual f rom the previous compression test of the 6x12-in. cylinder.

A student's "t"

test on the hypothesis that there is a significant diff erence between the two means was rejected at the 97.5% probability level.

In this calcula-tion, t was determined to be 0.65, lying between 12.00, and therefore, the hypothesis was rejected.

This indicates no sig-nificant difference in the means of the two groups.

Ratio of Cylinder to Cube Strength a

Considering only cylinders from which cubes were cut, the average ratio of cylinder to cube compressive strength is 0.85

awWhodbe tecimekqq ldbwotewks Mr. Glenn L.

Koester Page 5 September 24, 1979 with a standard deviation is 0.10.

Considering all cylinders, the ratio is 0.84, see Table 6.

Sincerely yours, i

t)

Shideler D. H. Campbell, Supervisor i

Director Petrographic Services Technical Services Section Technical Services Section JJS/md CT-0581 Copy to-W. E.

Kunze E. Hognestad e

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TABLE 1 STATISTICAL ANALYSIS CONCRETE CYLINDERS K. G.

& E. Waugh Series Individual Cylinders - within Set First Day Set No.

1513 1515 1517 1518 1519 1520 Compressive Strength (psi) 5800 5720 5670 5760 5710 6040 6100 5910 5830 5600 5930 6060 6240 5830 5810 5780 5830 5870 6260 5680 5830 5870 5980 6230 6080 5770 5290 5750 6170 6070 6120 5570 5980 5950 6390 6000 6270 5540 5740 6020 5730 6330 6310 5640 5770 6060 5920 5950 X

6148 5708 5740 5849 5958 6069 s

165 127 202 155 228 148 CV 2.69 2.22 3.53 2.66 3.83 2.44 Second Day Set No.

1522 1524 1525 1527 1528 1530 Compressive Strength (psi) 6160 6500 6380 6140 6050 5950 5790 6230 6150 6460 6170 6270 5610 5970 6410 6460 6300 6310 6190 6460 6640 6260 6050 6110 6320 6530 6430 6250 6210 6280 6120 6190 6320 6220 6420 6180 6410 6220 6670 6420 6460 6340 6300 6710 6440 6350 6290 6300 1

X 6112 6351 6430 6320 6244 6218 s

276 238 167 120 153 132 CV 4.51 3.75 2.60 1.90 2.46 2.12 Note:

Individual cylinder numbers in each set, conpressive strengths and other related data are given in Appendix B.

X = Average Strength, psi s = Standard Deviation, psi, calculated on basis of n-1 CV = Coef ficient of Variation, %

CT-0581

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TABLE 2 STATISTICAL ANALYSIS CONCRETE CYLINDERS' K. G.

& E Waugh Series Mean of Sets First and Second Day First Day Second Day Sum of First Set No.

Mean (psi)

Set No.

Mean (psi) and Second Day 1513 6148 1522 6113 1515 5708 1524 6351 1517 5740 1525 6430 1518 5849 1527 6320 1519 5958 1528 6244 1520 6069 1530 6218 X

5912 6279 6096 s

178 112 238 CV 3.00 1.78 3.91 TABLE 3 STATISTICAL ANALYSIS CONCRETE CYLINDERS K. G.

& E Waugh Series Individual Cylinders 48 48 Cylinders Cylinders 96 Cylinders (first Day)

(second daf)

(first and second day)

X 5912 6279 6096 s

232 207 286 CV 3.93 3.29 4.70 CT-0581

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TABLE 4 COMPRESSIVE STRENGTH OF CUBES AND RATIO OF CYLINDER TO CUBE STRENGTH K. G.

& E. Waugh Series Minimum Corrected Cylinder Area of Cube Cylinder to Cube Cylinder Cube

• Load Strength Strength Strength No.

(in.)

(lbs)

(psi)

(psi)

Ratio 727A**

4.37 28,900 6613 5800 0.877 B

Crack ed 730A 3.67 26,000 7084 6260 0.884 B

3.67 25,600 6973 0.897 733A 4.05 24,100 5951 6270 1.054 B

4.24 26,100 6156 1.019 744A 4.20 29,200 6952 5910 0.850 B

4.03 31,600 7841 0.754 747A 3.98 26,400 G633 5770 0.870 B

4.07 27,300 6708 0.860 750A 3.83 29,200 7624 5640 0.740 B

3.80 28,900 7605 0.742 761A 3.81 24,700 6483 5810 0.896 B

3.81 23,600 6194 0.938 764A 4.21-30,400 7221 5980 0.828 B

4.18 29,900 7153 0.836 767A 3.61 27,800 7701 5760 0.748 B

3.59 24,100 6713 0.858 770A 3.33 21,000 6306 5870 0.931 B

4.04 23,900 5916 0.992 773A 3.94 23,900 6066 6020 0.992 B

4.04 25,300 6262 0.961 776A 4.10 33,800 8244 5930 0.719 B

4.22 32,000 7583 0.782 779A 4.36 33,400 7661 6170 0.805 B

4.04 35,700 8837 0.698 782A 4.52 32,800 7257 5920 0.816 B

4.49 31,300 6971 0.849 785A 4.36 33,200 7615 5870 0.771 B

4.27 33,200 7775 0.755 788A 4.20 20,300 4833 6000 1.241 B

4.16 27,500 6611 0.908 799A 4.41 31,700 7188 3160 0.857 B

4.41 30,200 6848 0.900 802A 4.29 32,400 7552 6190 0.820 B

4.22 29,200 6919 0.895 805A 4.22 32,100 7607 6410 0.843 3

4.21 33,400 7933 0.808 l

816A 4.00 30,400 7600 6230 0.820 B

4.04 26,800 6634 0.939 CT-0581

TABLE 4 (Continued)

COMPRESSIVE STRENGTH OF CUBES AND RATIO OF CYLINDER TO CUBE STRENGTH K. G.

& E. Waugh Series Minimum Corrected Cylinder Area of Cube Cylinder to Cube Cylinder Cube

• Load Strength Strength Strength No.

(in.)

(lbs)

(psi)

(psi)

Ratio 819A**

4.26 35,600 8357 6530 0.781 B

4.08 33,600 8235 0.793 822A 3.92 33,600 8571 6710 0.783 B

3.90 30,400 7795 0.861 825A 4.17 33,800 8106 6410 0.791~

B 4.25 33,000 7765 0.825 829A 3.68

-30,600 8315 6670 0.802 B

3.74 30,600 8021 0.832 839A 4.32 29,500 6829 6140 0.899 B

Cracked 842A 4.32 31,000 7176 6260 0.872 B

4.32 30,600 7083 0.884 845A Cracked 6420 i

B Cracked 848A 4.22 35,100 8318 6170 0.742 B

4.16 34,500 8293 0.744 851A 3.66 24,100 6585 6210 0.943 B

3.66 26,000 7104 0.874 854A 4.00 33,800 8450 6290 0.744 B

4.12 24,200 5874 1.071 865A 4.34 36,700 8456 6310 0.746 B

4.25 29,800 7012 0.900 868A 4.16 32,100 7716 6180 0.801 B

4.14 29,000 7005 0.882 Average 7250 6140***

0.85 6120***

• Minimum area has been corrected for loss due to sample preparation.

• * " A" r e f er s to th e lowe r o f th e two cube s, A & B, positioned in the cylinder.-

• • • If the strength of cylinder 845 (6420 psi) is deleted from the calculations of the average, the average corrected cylinder strength becomes 6120 psi, thus reflecting only strengths of cylinders f rom which cubes were cut and tested.

Cylinder 828 cubes were rejected also because of cracking.

CT-0581 y

TABLE 5 Statistical Analysis of Cube Compressive Strengths Using Cylinders Having Both A & B Cubes X

s Mean Std. dev.

CV (psi)

(psi)

(%)

"t" Test n_

Group A 7370 890 12.1 0.65 29 paired in Group B 7170 750 10.4 29 "t"

tests All Cubes 7250 810 11.2 60 TABLE 6 Ratio of Cylinder to Cube Compressive Strength X

s Mean Std. Dev.

CV (psi)

(psi) n_

Cylinder

• 6120 260 4.2 33 All Cylinders 6096 286 4.7 96 Cylinder

• to Cube Ratio 0.85**

0.10**

11.8 Cylinder *** to Cube Ratio 0.84**

• Cylinders from which cubes were cut and tested

• • Non-dimensional

• • • Average of all cylinders divided by average of all cubes CT-0581 4

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APPENDIX A O

L.

Appendix A CALIBRATION ' OF TESTING MACHINES by A. W.

Isberner, Manager, Quality Assurance and technicians, Jimmie Patrick, and Gordon Dill In each of these calibrations 2 or more runs were made as part of the training for the Q/A programs.

For 6x12-in. Cylinders Baldwin #15-0018, capacity 300,000 lbs June 25 on both the 300,000 lb and 12,000 psi ranges, Appendix A-1

- In compliance in all ranges.

June 28 on 12,000 psi range, Appendix A-2

- Out of compliance on 1000 psi range

- In compliance at all other ranges June 29 on 12,000 psi range, Appendix A-3

- Out of compliance at 1000 psi range

- In compliance at all other ranges For 2-in. Cubes Southwark #57271, capacity 75,000 lb June 29, on 75,000 lb range, Appendix A-4

- Out of compliance on 5000 lb range

- In compliance at all other ranges to 50,000 lb July 18, same as June 29, Appendix A-5 These data show that the testing machines were in calibration in all ranges used during this investigation.

Copies of the Machine Calibration Data Sheets are attached.

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SUBJECT:

Calibration of Testing Machine Calibration Device:

200,000 LB. CAP AMSLER Box i / I '# ##

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Test Machine:

1. /000/7 Capacity: 3 5 #. > e a Range: M S [ Date: S ' A I-7[

CAPSL'LE CHECK & GAUGING Gage Initial Final Reading Gage Location Reading Reading at Capacity A

B C

Avg.

CALIBRATION Flex Amsler Box by loading to 200,000 lbs.

Indicated Load Amsler Box True Load Error psi -itr-on Test Machine Micrometer Reading Micrometer Reading lbs lbs 0

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Date:

m Machine Operator h I/R fe b 4 -2.>

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,4 ?S-77 File: ULM 4310 - Cal. Test. Mach.

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A-1 constructied techrHWogy laborotories SUEJECT: Calibration of Testing Machine Calibration Device: -200,000 LB. CAP AMSLER Box i.f.f"-O c'd #

Test Machine:

I /s~-w/o Capacity:

~2 9d ve#

Range: 88/

Date: 0 2 f 77 CAPSULE CHECK & GAUGING Gage Initial Final Reading Gage Location Reading Reading at Capacity A

B C

Avg.

CALIBRATION Flex Amsler Box by loading to 200,000 lbs.

Indicated Load Amsler Box True Load Error lb on Test Machine Micrometer Reading flicrometer Reading lbs lbs 0

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Calibration Team:

Date:

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SUBJECT:

Calibration of Testing Machine Calibration Device:

200,000 LB. CAP AMSLER Box # /I~###

Test Machine:

4 /[~o'7/I Capacity: 3 # # O oo Range:.#F/

Date: 4 f 7[

CAPSULE CHECK & GAUGING Gage Initial Final Reading Gage Location Reading Reading at Capacity A

B C

Avg.

CALIBRATION Flex Amsler Box by loading to 200,000 lbs.

Irrlicated Load Amsler Box True Load Error lb on Test Machine Micrometer Reading Micrometer Reading lbs lbs 0

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Machine Operator N

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42.777 Amsler Box Operator Je&JW_

4.75-77 File: ULM 4310 - Cal. Test. Mach.

AI Cofdt#UClit$m t:Chaology laborategief fdee/4*((

SUBJECT:

Calibration of Testing Machine Calibration Device:

200,000 LB. CAP AMSLER Box i Test Machine:

1. /f-">4/ T Capacity: ?##,400 Range: 300, e e r Date : '#D e

CAPSULE CHECK & GAUGING Gage Initial Final Reading Gage Location Reading Reading at Capacity A

$2'Ob**

l #f B

C Avg.

CALIBRATION Flex Amsler Box by loading to 200,000 lbs.

Irdicated Load Amsler Box True Load Error lb on Test Machine Micrometer Reading Micrometer Reading lbs lbs 0

l, b 9 oer-

2. 0 000 3,00

/, 3 }

20 Y$ Y W9Y 2.Y2. &,

0

/, 4 9

~

7f000

4. ro u, 70 71* sf 135~./ff

/

0

/, 7o

+

}00000 9.09 k.][

9 9 74 V A 36.2W 0

/, 74 7

1S0000 ll. 7 R 9 S~V

/ V 9 R'o 2.19 ff. / ~4 0

/, 7o L00000

/ U.U 9

/2 79 16 6 0 75'"W u p 3 0

/, f, 9 Check for Needle Drag 0

/, [, 9 7S~000

$.bl 4, Rl 7f19 2, 292-37 O

/,7o Arne-

$l7k7f f4 fp, eo o /d sne.ruy e-eare me ee Calibration Team:

Date:

Machine Operator 0

- ms / O l 13Wl f f'IY Amsler Box Oper,atfor i ##,v4NC, 4 ->S-77 File: UIM 4310 - Cal. Test. Mach.

-l

--.s

A-I const<wtien tahnology 1.b.,.t.,iu 54ee/ 44,/7

SUBJECT:

Calibration of Testing Machine Calibration Device:

20u,000 LB. CAP pMSLER Box # /S##C Test Machines i /f--* o / I Capacity: IS#,#O#

Range: 3Se,e M Date: $ 6'77 CAPSULE CHECK & GAUGING Gage Initial Final Reading Gage Location Reading Reading at Capacitv A

B C

Avg.

CALIBRATION Flex Ams3er Bcx by loading to 200,000 lbs.

Irrlicated Load Amsler Box True Load Error lb on Test Machine Micrometer Reading Micrometer Reading lbs lbs 0

/, 70 1 0 000 2.98

/. 28

.?o,0 9.3 93. V6 0

. < </

COO 0

000 0

000 0

000 0

Check for Needle Draq 0

l 1

000 0

hm a29,0C'6 S S

/$

/

/t(f,W g/jfj-/py Calibration Team:

Date:

Machine Operator h

_ uu 9 r#NNa 4 -2 P U Amsler Box Operator /,. /. 4 L _ ' 4 /f y

p, -~ ~ i., ~ -

File: ULM 4310 - Cal. Test. Mach.

J/ta f s' o F

• ?--

cendructied i:Chaology lobototories dhIt )( M" b

SUBJECT:

Calibration of Testing Machine Calibration Device:

200,000 LB. CAP AMSLER Box # / [ 0 6 0 Baffdein d-28'7[

Test Machine:

1. / 9 O 0/,iCapacity: 3 0 5. C'CoRange:

/ 8/

Date:

CAPSULE CHECK & GAUGING

//

Gage Initial Final Reading

c. g Gage Location Reading Reading at Capacity k.W p

A 3 e t([ll 0.3 /

s 03d*

~

a A/

1,t./

o 0.To

. o36 C

in) P

.e32

.o32 Avg.

, o.3 f

,o324

( TA a

So CALIBRATION Flex Amsler Box by loading to 200,000 lbs.

Irdicated Load Amsler Box True Load Error lb on Test Machine Micrometer Reading Micrometer Reading lbs lbs f J,,, Z b 2 ff *L74 =

I 000 5 70 48S 28923 M

'77 0

/, 9 4 C. f/

.3 64

.S*d9/8 347 4S Td S'/9

% 000 0

/, g g h Y h N ~ 3 000

'7. 7 Y

.5 4 5 BS2 W 4 76.S6 0

/, R9 yj 373 - S 000 In.9R 9.09

/42/40_ 748 S9 0

/, 79

'1 000

/ Y< ScS

/2>68

/99.35.5 935 2l

,q7 y9 0

), 9n Check for Needle Drag 0

/, ?d A 000 7, 3 Y

.S' # #

SSog,s 292.28

\\

0

/,9d Reoort:

Calibration Team:

Date:

c Machine Operator Cau A /,.8 4 2.7 7f Amisler Box Operatior,.dn/w)Y//f d" M ~77 File: UIN 4310 - Cal. Test. Mach.

e

dfre d c/W2 coastsuction t:chnology laboeotories A. y,

SUBJECT:

Calibration of Testing Machine Calibration Device:

200,000 LB. CAP AMSLER Box 8

/S-0004 8aMio;<s Test Machine:

1. /5-oc'e Capacity:

J" a da //' Range: 232 Dr.te : 4,2#47 CAPSULE CHECK & GAUGING dffJI' d /.

Gage Initial Final Reading Gage Location Reading Reading al Capacity i

A B

C Avg.

CALIBRATION i

Flex 'Alnsler Box by loading to 200,000 lbs.

Irdicated Load Amsler Box True Load Error lb on Test Machine Micrometer Reading ' Micrometer Reading lbs lbs 0 /, T 7

'I000

'3. 7 ?

/ 83 LB693 4'/4 /. 46 0

1, 9e a 300 C. G

.5.4.S

.6~70 75 S26, 72.

0

/, 'l 1 3 000

7. 1 ?

54S

$?S2Rl 398. Y6 0

/, 9 4 s-d 000 lla0 2 9 Oln M/ 79ty 377 24 0-

/,97

-l 0 000

) Y.bY

/2.47

/98/2D 2co

. /c 0

/. 9 7 Check for Needle Drag 0

l. 9 7 3 000

'~I YZ-S40 ASc G. S 7V2

.28 1

1 0

/. 79 Reoort:

i Calibration Team:

Date:

Machine Operator b..m'e # Acdfe!./,

6 E7 77 Amsler Box Operdtor.]4./sW.)<4 4-24-70 File:~ UIM 4310 - Cal. Test. Mach.

i

.I w

kl, ben ll /-3 coart' uctiod t:chnology laboratoeies s

SUBJECT:

Calibration of Testing Machine f/> N[ / 4, 2 Calibration Device:

200,000 LB. CAP AMSLER Box 8 /[ ###

Jo//asi Test Machine:

i/f,OS/O Capacity: 34#,# # _, Range: 88/'

Date: [, ~2-f-7[

CAPSULE CHECK & GAUGING Gage Initial Final Reading Gage Location Reading Reading at Capacity A

B C

Avg.

CALIBRATION Flex 'Alnsler Box by loading to 200,000 lbs.

Irdicated Load Amsler Box True Load Error lb on Test Machine Micrometer Reading Micrometer Reading lbs lbs 0

/. F 2-2$2 7f l000 3bf

/,[ 5 2.Sfl/b' 3 hl ' / 2.

l 0

/.W2-gf St{f L 000

$r VS

3. 4, 3 5$ T?O 1 ?!. [l 0

/.'(.T

/O A

'7..! d

,r. V.3 9 Y 9e f 76 4 000 gyg3 0

/. P,?

jg g7g

{000 J o W.T 9,9V IV/V3 la (, Y. e V O

/,R6/

/ f 7 f,2. 9 000

/ U f~/

l2. 4 7 l ? ?/If 2 0 0'

,/ A 0

/, R 9 Check for Needle Drag 0

/, Sir Y Gf],3 0 000 727 s.VY

?f/V3'31a.>,?'

0

/ 73 I

Report:

Calibration Team:

D, ate :

Machine Operator

-mf/

N/A' S -2 f-7[

Amsler Ecx Operator p/rNN 4

'?-J'/

File: ULM 4310 - Cal. Test. Mach.

-o A-s CorutstKtlen t:Chaology laborototws

SUBJECT:

Calibration of Testing Machine

/

,j Calibration Device:

200,000 LB. CAP AMSLER Box f / [ ~ C # 6 h/dwin Test Machine:

i // ~N / I Capacity: 9 ##.Od o Range: 88/

Date: d. - A 7-7 $

~~

CAPSULE CHECK & GAUGING Gage Initial Final Reading Gage Location Reading Reading at Capacity A

B C

Avg.

CALIBRATION Flex 'Atasler Box by loading to 200,000 lbs.

Indicated Load Amsler Box True Load Errer lb on Test Machine Micrometer Reading Micrometer Reading lbs lbs 0

/. ? ?

YI TY l 000 3.b/

/, $3 2 @ b $ Y Y.1 Y J. [

0

f. 7 K

[b6ff 2--000 C. U.'l 8.b)

$k'5VS 2 ?/.$/

~

0

/, 7 9

$$5I?

S 000 9.1 b 5,

MZ^W fT. (,(

gyyy

qj y b 000

/n. VR 0h

/ Y/6 7/ Z.??.2/

0

/. TR

'~I 000

/V Yf

/2..l96

} 97$$V Ll

. 0 )^

I?77M O

i. g 3 Check for Needle Drag 0

/, R2 A 000 7.1/!

6! $

WYhf 7

,0 /

R 0

/.RY I

Reoort:

Calibration Team:

Date:

Machine Operator 8+

% // AM

/.2.9-7[

Amsler Box Operator, *'A+AR

• r 4 -2 ?--7 File: ULM 4310 - Cal. Test. Mach.

kyd/7(l/X' A -f

/

/

1. 1. I CALIBRATION OF TESTING MACHI!E Machine Datas 8 u//te*' ark Proving Ring Datas d

Serin 1 No.

~5*72 7 /

Ring No.

2/2 Capacity 75 oco (d.

Capacity

~50, coo te.

Range

~7& n o 48.

Proving Indicated Ring Temp.

True Load, Error

Load, Reading, Deflect, Road, Temperature lbs div div

'F Adjustment lbs 1bs 4/

P?

N/

1. 3 0

FLEX o

e

3. 8 74 4 I

seoa s?

'72 3 74S So T1

.. S S '- /, / 7.

so coa 17

/ 3R/

7 4. 4 96 fl

/9 40*/9 e is cao ?S

.20 7. /

74.4

/u 97/

1. 9 fa,/F to c oo de 27S7 74.4

/9 994 6 +c.01

s e.,o de.393 9 74 9

.2o 98?-

/E +p.D7 zo eco ss 4/s.9 74.4 2 ') e) 3 7

.63 to. *L/

4n eno 4.?.

r48 9 74 4

?c1 f* TF.i-

// / tC.29 j

.coecof1 48e. 9 74.4 4997 (f 1/ fC.C4 o

42 7M cue".g NEex 4~ c.e.4 +

o

/2cco 0

Capsule Gaging Deflect.

S Gage Initial Final at Ult.

N.

Gage Locat.

Reading Reading Load A

Soww o.o2s c.o 2e B

Nu

o. o n ?

c. o.s t C

.vE o.ca s

c. oze B /

. Avg. --+

o.o 17 l y

c. o 29 C.

5 I

Nh M

NVLimits of gaging Operator

• #j h jcalibrator.,

O 4///IDate

'N j

l l

,s

j.l CALIERATION OF TESTING MACHIPE f// d e,~~ 2. c d Mr 'ine Datas Proving Ring Datas wia1 No.

S*727/

Ring No.

?/.2 3 pacity 75,ovo ed Capacity

~So~, s o o ce.

Range

-rs, c-co l.a Proving Indicated Ring Temp.

Load, Reading, Deflect, Road, Temperature True Load, Errer lbs div div F

Adjustment lbs 1bs o

i F~t f/

O

• E o

A2

79. A Scoo 72 2 v4. 4 f ce?.

2.2. -e.qq lo coo Of. C 11.4

/a oo ?,

3

_n g3, sS coo

.207.2 74.4

/4 C; bI y]

f e.2 ei no oco

-2 76, 2 7 2.c 1.e o i F:

/g,

,ep:

15 000

.3fS. 9 744 LS~// Y

/td

-o.e/.5 Jo coo d/t. 2 7./. 4 29 S1 S' 11.7. ? C,sfI do oeo f "# 9 S 74 4 39 4M 46' to.17.

So coo CF8. 2 7/#

4e 9H St. fe.c7 o

42 74.9 eMM NNDtt MM o

A. /

74.4

/2>aeo MLS 744

n. 0 5 ~'

3;

-o.27 o

d. /

-rJ4 Capsule Gaging Deflect.

5 Gage Initial Final at Ult.

N Gage Locat.

Reading Reading Load A

A.6 14

=

J B

7m r

C yL

~

C B /

. Avg.

r Afd

/W N

Limits of gaging

/

Operator b'myd Afa[f.tz/ Calibratory_ hah @S$

Date d ~2 9-7 7

[

e

A4 f

CALIBRATION OF TESTI!D MACHI?E ghe/3e73 Machine Data:

Proving Ring Data Serial No.

.57# 7/

Ring No.

J / "2 Capacity

-/.5, o o o

<_e Capacity 4 p oo <e Range 71 *co Proving Indicated Ring Temp.

Load, Reading, Deflect, Road, Temperature True Load, Error lbs div div

'F Adjustment lbs 1bs o

FLEf o

o de 40 74d S oao 72.4' 7<4 d (0,61

(?

~4 74

,/o eoc

/l0 2 74J

/CC47 V7 ~C.V7,_ gz

/$ 000

.208. *L 7M

/C 0 VS~

t/S~ ~ 0 30 Jo coo 216.E 746 2 0 0 6^ 3 53 ~ C.2C--

-?S coo

.544 */

74.4 2 T C S~ S*

55"- C.2.2 4

.?. R 74.+'

~!C 0 / C

/c

~0.O 3..

Jo eco

/

de 000 349 R 74 4-

?G Vf E Sh + 0. &

$a oc o 697.6 7-/. 4

//9 93*O

$~$

fC /C o

.G f

? d,.a GMcer A/EEctf De&c-o

d. /

7M

/ ? OOO

/C. 7

74. Z

/2 0 //

//

-o.07 No9 i

o

4. ?

-'A 4 o,33 Capsule Gaging Deflect.

J Gage Initial Final at Ult.

j Gage Locat.

Reading Reading Load A

A~_5urc

~

B piu C

wp

/

AVE.

3 C

B

,a v

so A/

Limits of gaging j

operator,bs.x/4k(caudrator/A92 Date 4-27-79.

f i

a

000 NRTLAND CEMENT ASSOCfATDON interefficecorrespondence

. k,.,*,e a d-[

July-20, 1979 J. J.

Shideler Center

Subject:

Calibration 75,000. lb. Capacity, Hydraulic, Cube Test Machine Today, July 18, 1979, Messrs.

J.

Patrick and G.

Dill of the Concrete Materials Research Department calibrated the 75,000 lb.. capacity, hydraulic, cube test machine.

The details regarding equipment (test and calibration) are included on the attached calibration report sheets.

Your attention is directed to the fact that three calibration runs were made:

two by Mr. Dill and one by A. W.

Isberner.

Individually, the runs look good with an occasional outlier.

Collectively, the calibration of the testing machine is within the requirements of ASTM standards, i.e. i 1 Your attention is also directed to the needle drag calibration point (12,000 on 3 ' runs: 30,000 on 1 run).

Needle drag is considered significant at 12,000 lb. -- the most sensitive location to needle drag.

At the 30,000 lb. range, the needle drag is not significant.

This is approximately the mid range used during sawed cube testing for Kansas Gas and Electric.

A. W.

ISBERNER Quality Assurance Attach.

jd Copy-to-Paul Klieger, w/ attach.

A.T CALIERATION OF TESTING MACHI!E Skcef*loff Machine Data Sau//; Word Proving Ring Data Serial No.

5 72.7/

Ring No.

.c /#,

Capacity 7/oon e s.

Capacity Jo,oco eas.

Range

- w coo c as.

Proving Indicated Ring Temp.

Load, Reading, Deflect, Road, Temperature True Load, Error lbs div div

'F Adjustment lbs lbs 0

F2EY 0

- $70 */

f e,r, n r e

Sfo 3-Q

1. 2 /~~

7.5". 2 Socc 72.7 '

~/3.4

.fo 6o

. -t:s f

/C ren

/ fo. S 73.3

/coSG

-o.f&,.

/?, Cco

/47.9 73 3

/ A o 77

-- c.S ?

/6 o60 Sce $

73. 5 7go4o

.. o, 2 g, J'O nce t 72.o 73.3

/9 7//

-+ r. +'d.

0 7

y

.25 coo 3 G 4. p 73 3 R S o.5 8

--o./S 30 ene 4/2.2 73.4

.;t.4 9 S& -s rs o./S

-v..-

=!

Jo ere ffo.R 73 4 s c. c32 -9

7 :%

-. o.o e e

EO eem 4 ER.S 73.5 4=/ 9 9.3

,so.o /

O 15 2 73.s

&fCF N-7CCL/* AW O

4. 2 73.S

/2 ocn

/s78 73 4 sz oy

-. o.s.1 0

4. 2 73.4 Capsule Gaging Deflect.

9 Gage Initial Final at Ult.

Gage Locat.

Reading Reading Load A

A

.% rw D.o.ed.

o.cza l

B Ma o.e29

c. o.s t C

MG c.CRG

?

c.o 28 C

B /

] Avg..

?

f.c2 7

+

c.oz S h

No.

Ne Limits of gaging Operator

_.2

/./

CCalibrator - /M Il/-

Date 7'/8-7f j/ '

e N

A-s CALIBRATION OF TESTING MACHI!E gf g/ 3 g[y Machine Datas Proving Ring Datas Serial No.

S 72.7/

Ring No.

.2 /2.,

Capacity 75oon us.

Capacity so,oco eas.

Range 7c coo cas.

Proving Indicated Ring Temp.

Load, Reading, Deflect, Road, Temperature True Load, Error lbs div div F

Adjustment lbs 1bs 0

1 l

J F2.f:/

\\

n Q 441 4 0.

73. /

Scen'.s 73.S

73. +

S s.5 Ss

-- 2. : o

/c ren f a

/40 1 79.4

/0. 0 es?

--?.46

/2 Cco di

/S p. 2 73.9

,;, s c e3

_o.gy

/S cro 4.1 gon.c

73. $

/S o f f

- o. 4 o

.c o n e e 4.1 2 74.9 73.S

o 085

--o.42

S e C o d.!

34<f.4 73.5

.,25c 3 7

--o./S Jo ren9/

9//. B 73.S 2994/

tc. 20 40 cre U

!??. 4 7J. S 3999S

.o./f

-r to s~cHl.7-

/s G S. 8

• 73..? I' fe c a 9

- o.o S O 4.z

s. 2 73.S NW //#A'# E'W O

4. ?

73.S

\\

/2 Con

/48.7 73.6

/2 /30

-. /. 0 7 o

42 73.S i

l Capsule Gaging Deflect.

8 Gage Initial Final at Ult.

N Gage Locat.

Reading Reading Load A

Suru D. o B

Mts C

xs

~

C B /

. Avg.

3 NG MDLimits of gaging

j. [_d<j Calibrator.-

U Date

'7-'<#

~7 9 Operato y

s 4

CALIERATION OF TESTING MACHINE Machine Datas Proving Ring Datas Serial No.

E72 7/

Ring No. _

.2 /.e.

Capacity 7 Foe n us.

Capacity

.so,o co u s.

Range

-i r see u s.

Proving Indicated Ring Temp.

Load, Reading, Deflect, Road, Temperature True Load, Error lbs div div F

Adjustment lbs 1bs o

FLCM 6

0

/L 4:

Snc e 43 72.9 7A B

.S*o r f

-- /. 9s se een 4s

/#c.4 7+ &

/e ei.:

wa s=n=

-- e. c. i is ecol)

/48.2 74.4 sa cap

.-o.7o

/E cro 4.3 P09 7 74.9 f.S o 40

-- o. Go 20 cm 4.5 2 7 7.."

74.4

.!?o e 9 9

..-+. 41

.25 Coo f.>

344A 74 9 2 SOL 6

.- 6. //

+

.ro ere 43 9/ L o 7#. 4

.29927

c. r 4

\\

fo ere 4.4 Sff I 79.3 39933

+ 0./ 7 C o e e n 4.4 S AG.?

74 3 fe o o 1 c.co i

O 44

4. 4 742 j

& Eer N.

co;;

g>,+v.

C

4. 4 7f.L

/2 Coni.f

/4 9 /

~M. 2.

/.7, H 4

--/. / 8 o

4. 4 75.2.

g 3 0.*oo fu f/3.8 792 Joose c.is Capsule Gaging Deflect.

9 Gage Initial Final at Ult.

Gage Locat.

Reading Reading Load

\\

A Swrw D. o h

B Atu C

/sG

~

C B /

_ Avg.

?

ive 4

mLimits of gagirg Operator _

out./

librator.-

Date 7-/8-7f p%e sua.

g.g CONSTRUCTION TECHNOLOGY LABORATORIES A Divisich cf the PORTLAND CEMENT ASSOCIATION 8

7 Yd/M Old Orchard Road. Skokie. Illinois 60076/ Area Code 312/966 6200 p,,j,,, & 6 M/

Sheet of Initials MA/I 7" # W Date Title NYI## ~

Checked Oste Revised Date

~~~~' b$ - *

/

... ~.

_..~ - _.

i i

O i

....m..w.

.e.-+--*_~==.

t.

u=

-L

• • • • • =a

- * *...+

....... ~.

.... =.. _ -.

.. I _

w-1_-

g.

for di i

4/tf.

?

I....

e

' N _...,_%

Ni 5

I N..

.I,

___ /

e A..

N-M r

=

.. o _o a

zo '

so t

A g,_

q..gog _.,

/06%;? /93S s

Qff

- l. -...--..

..-.-....-..L-._-...

g rpg e

Eos

.~ _

.. ~ _.

A S

I ez q

.r

.g3 A

\\

._ /

I i'

I._

l

. 1. _ A j..

/. --

i 5

1 6

i' i

i

... j

- - -..._. ~..

AWI 7'rf

~..___;

/

l

=

i s

-.m-e e H

.i

. +. _

gw i.p

.-..-.-....j.

~

+.

m

.o

.e.

-.e

.e

.6

.e.

h 6.

.Me.

~=* **

d W-<b

O 8

l l

1 I

APPENDIX B 1

l e

l I

l c=

,.f. ronite.ND CFMENT ASSOCIATION g j'", g

/

f/g c

Construction Technology Laboratori:s ASDI C39 g/[g 8 Standard Method of Test for COMPRESSIVE STRENGTH OF CYLINDRICAL CONCRETE SPECIMENS

'S ge f l o 1*e / 4-GENERAL

/

Specimen Identification V!^ o ['

b '* *,

1. /S' s

Tes t ing !!achine ' '

Rate'of Loading 3 ';

psi /s Specimen ends capped V

ground other Specimens tested at 40 days

, er

'~

. TEST RESULTS D d !" M 'M.

U l ~~ ~.sCom f '

Defects Max-j Spec Spec Dimensions Area Load

,Str C-Caps No.

Age Diam.

i g,iii"*

Sq.In.

Ws.

psi.

Fracture S, specimen

-Imt.M T. m,-

PSI f

15,Clt~f 59 c ;"

k t. l b~? ?O ggig o M9 s--

).

/

l u.

Mi 2 [. tlg' l.

C..

J 1 (q-

, -. q,~

z q., ; c fg//

Lto o b I '2-

~

2 (eq 1.l.cc]*

-s f

~

w 1 ;--co e-a g e.

g.-

J g.2,q)

<pa

/, 2. /u,,

c 2.yc

- ~'

2 n97

.m.c

~

' 4,. i-v t,

s.

(

.i 1 [qn t.9 ' :-

_ z, ;~ q /, 2il0 l,g

)

,9

'?

2 e.a5

. H

"

,e:.s c.(

0

& G 4' A 1.rW

" 3.'

L s,.t.

4026 I

(, o g.,u e,

.r: f 2,Go.

, -

~1 --

y k

l '>C I ~'

f i=

i..,- o <-

y~. a s' lol30

t. n. c J

s ut

~

N

'{3.).

t.o o-l l

~

l 2 km c. -: a. a j

bA5 f L *)

(e ~2> d's 7

'D 1 r.Ge5 i GM x ,, I 2 r?.:.

v

,)

2 qq l.Oo y

f aMG t

~

s 1 f97 E 4 '7 21.95 J2sh~

63/O l'= 3/ ~2.

~

I* # I i' ?'?

(6I95 J

2 1

h Asi 2

~ G <(-B "

/

6/d.

~

(

Gid S %gwL L

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