What people are saying - Write a review
We haven't found any reviews in the usual places.
Study of Coarse Aggregates
Study of Fine Aggregates
Excess PasteExcess Mortar Design of Concrete
1 other sections not shown
50 mesh sieve Absol absolute volumes aggre amount of coarse average be/ween cement factor cement ratio cent flow cent of voids Cent Voids compression tests compressive stress con/en concrete mixes concrete mortar crete cylinders decrease described under Research excess mortar excess paste flexural strengths flexural tests flow contours flow tests high voids inch intermediate cut Investigational Project lbs./sq limestone loose method low voids lowest voids maximum mixes tested mixing water mortar flow obtained passed all current percentage of voids practically constant ratio constant Research Lab rodded method sack of cement sample consisted sand and gravel sand-cement ratio saturated surface dry set of aggregates shows the effects shows the results silica sand slightly slump and flow specific gravity strength of concrete surface area tensile tests three cuts tri-axial diagram types of grading unit weights values of b/b0 voidage content voidage contours workability factor