Results 11 to 20 of about 52,983 (297)

A Discussion about the Rod Position in the Splitting Tensile Tests on Hollow Concrete Blocks

open access: yesBuildings, 2022
Different loading conditions cause different tensile stress patterns in masonry structures. Several studies related to masonry behavior use indirect tensile tests to obtain that value, where the splitting test from ASTM-C-1006 is usually employed.
Jorge H. Chávez-Gómez   +5 more
doaj   +1 more source

Vacuum mixing technology to improve the mechanical properties of ultra-high performance concrete [PDF]

open access: yes, 2015
Ultra-high performance concrete is an important evolution in concrete technology, enabled by the combination of a good particle packing density, a suitable mixing procedure and compatible binders and admixtures.
De Schutter, Geert, Dils, Jeroen
core   +2 more sources

Dynamic splitting tensile performance of new and old concrete after high temperature treatment [PDF]

open access: yesArchives of Civil Engineering, 2021
In order to study the dynamic splitting tensile properties of new and old concrete after high temperature treatment, the effects of different impact velocities and temperatures on failure modes, dynamic splitting strength and energy absorption of new and
Hai Cao
doaj   +1 more source

Split Tensile Strength of Cohesive Soils

open access: yesSoils and Foundations, 1974
ABSTRACT The applicability of the split tensile test for the measurement of the tensile strength of cohesive soils is discussed. The results of unconfined compression tests and split tensile tests on cohesive soils compacted dry of optimum are presented.
B. Ramanathan, V. Raman
openaire   +2 more sources

The behaviour of remolded Batu Pahat soft clay with different OCR values under cyclic loading [PDF]

open access: yes, 2017
The Batu Pahat Soft Clay, (BPSC) of Universiti Tun Hussein Onn Malaysia, (UTHM) were low in shear strength, bearing capacity, and suffer large settlements when subjected to loading.
Devi   +11 more
core   +3 more sources

A Study on High Performance Fine-Grained Concrete Containing Rice Husk Ash [PDF]

open access: yes, 2017
Rice husk ash (RHA) is classified as a highly reactive pozzolan. It has a very high silica content similar to that of silica fume (SF). Using less-expensive and locally available RHA as a mineral admixture in concrete brings ample benefits to the costs ...
Le, Ha Thanh   +2 more
core   +2 more sources

Study of the Mechanical Properties of Jute Fiber Reinforced Cement Composites [PDF]

open access: yesEngineering and Technology Journal, 2018
The study results show the use of jute fibers to develop a low cost material for wall panels, roofs and other construction board. The study has been investigates the cement mechanical characteristics jute fibers reinforced concrete.
Lamees Faiq
doaj   +1 more source

Tensile Behavior of Self-Compacting Steel Fiber Reinforced Concrete Evaluated by Different Test Methods

open access: yesCrystals, 2021
Due to the mechanical properties related closely to the distribution of steel fibers in concrete matrix, the assessment of tensile strength of self-compacting steel fiber reinforced concrete (SFRC) is significant for the engineering application.
Xinxin Ding   +5 more
doaj   +1 more source

Research on Fracture Toughness of Flattened Brazilian Disc Specimen after High Temperature

open access: yesHigh Temperature Materials and Processes, 2016
Fracture toughness is an important parameter to study fracture characteristic of rock under external loads. Based on splitting tensile test on flattened Brazilian disc specimen of rock after high temperature, load–displacement curves of rock sample in ...
Liu Shi, Xu Jinyu, Wang Peng, Fang Xinyu
doaj   +1 more source

Behavior of Plain and High Performance Polypropylene Fiber Concrete Subjected to Elevated Temperatures [PDF]

open access: yesEngineering and Technology Journal, 2011
The aim of this work is to determine the residual compressive strength and splitting tensile strength after exposure to an elevated temperature (between100 to 500 C ◌ْ ) of plain and polypropylene fiber reinforced concrete (PPFRC) in comparison with ...
Luma Abdul Ghani Zghair
doaj   +1 more source

Home - About - Disclaimer - Privacy