A great dependence is observed between mechanical properties, notably peak strength and damage, linked to aggregate size and water saturation degree. Complementary microtomographic acquisitions are also done, and tend to validate the cracking pattern dependency to the aggregate diameter, and therefore ...
and D. Bajare, Compressive strength of cement mortar affected by sand microfiller obtained with collision milling in disintegrator. Procedia Engineering, 2017. 172: p. 149-156.Bumanis, Girts., Bajare, Diana., 2017. Compressive strength of cement mortar affected by sand microfiller obtained ...
Neural network analysis was used to construct models of unconfined compressive strength (UCS) as a function of mix composition using existing data from literature studies of Portland cement containing real industrial wastes. The models were able to represent the known non-linear dependency of UCS on...
Cement pasteMortarSetting timesSilica fumeSoundnessStudies on the performance of cementitious products with silica fume (SF) are very important, as it is ... GA Rao - 《Cement & Concrete Research》 被引量: 111发表: 2003年 ROLE OF SILICA FUME IN COMPRESSIVE STRENGTH OF CEMENT PASTE, MORTAR, ...
C109-水泥混凝土测试方法-Compressive Strength of Hydraulic Cement Mortar.pdf,Standard Method of Test f o r Compressive Strength of Hydraulic Cement Mortar a (Using 50-mm or 2-in. Cube Specimens) AASHTO DESIGNATION: T 106-00 (ASTM DESIGNATION: C 109K 109M-
Generally, chemical compositions and physical properties such as the contents of clinkers, surface area and particle size distribution are used to estimate cement compressive strength (CCS). However, the conventional approaches are limited by the high complexity of physical changes and chemical reactions...
Improvement is reached by means of the knitted materials, or other methods when strong connection between soil particles is established. The main reason of designing cement-soil columns is to improve properties of local soils (such as strength and stiffness) by mixing them with various cementing ...
The strength of cement is usually dependent on factors such as duration, conditions of treatment, environmental conditions, the design and use of slurry additives, as well as additional treatments for cement. Show abstractView all citing articles on Scopus...
The servo controlled compression testing machine features constant load output, fully computerized operation and data management, auto-screw adjustment of test space, larger press platen, easier operation, higher accuracy.It is suitable for ...
Designation: C109/C109M − 16StandardTest Method forCompressive Strength of Hydraulic Cement Mortars (Using2-in. or [50-mm] Cube Specimens) 1This standard is issued under the f i xed designation C109/C109M; the number immediately following the designation indicates the yearof original adopti...