Correlation Analysis of Porosity and Uniaxial Compressive Strength of Jurassic Frozen Sandstone
Meikuang Anquan, 2020 To study the relationship between rock porosity and uniaxial compressive strength under freezing conditions, NMR and uniaxial compression tests were performed on Jurassic saturated aquifer sandstone under artificial freezing conditions.
HUANG Zhaomei, CAO Guangyong, CHENG Hua, MA Maoyan, HUANG Yishun
doaj +1 more source
International Journal of Concrete Structures and Materials, 2022 Low-strength concrete (LSC) elements are prone to several seismic and static loads and are one of the priorities to be considered for FRP strengthening.
Nima Hashemi +2 more
doaj +1 more source
Fracture mechanisms and failure analysis of carbon fibre/toughened epoxy composites subjected to compressive loading [PDF]
, 2010 This study investigates the failure mechanisms of unidirectional (UD) HTS40/977-2 toughened resin composites subjected to longitudinal compressive loading.
A. Hodzic +19 more
core +1 more source
Strength and water absorption rate of concrete made from palm oil fuel ash [PDF]
, 2017 Concrete is one of the most important materials for construction industry. The material in the mixture of concrete includes cement, sand and coarse aggregate.
Manap, Norpadzlihatun +2 more
core +1 more source
The impact of water content and ionic diffusion on the uniaxial compressive strength of shale
Egyptian Journal of Petroleum, 2013 Experimental data showed that water content has a profound influence on the uniaxial compressive strength of shale. Testing has shown a great decrease in the uniaxial compressive strength as the water content increases.
Talal AL-Bazali
doaj +1 more source
The Effect of Capping Condition on the Compressive Strength of Concrete Hollow Blocks [PDF]
مجلة جامعة النجاح للأبحاث العلوم الطبيعية, 2003 One of the quality control tests done on the concrete hollow blocks is the compressive strength. In order to simulate in situ strength of the concrete blocks, capping technique was used in order to achieve smooth perpendicular surface for compressive ...
Osama A. Abaza, Ameed Abu Salameh
doaj +1 more source
Compressive strength prediction model of lightweight high-strength concrete
Magazine of Civil Engineering, 2022 A reasonable prediction of the compressive strength of lightweight high-strength concrete is an important basis for determining concrete strength. Through cluster analysis, the key factors affecting the compressive strength of lightweight high-strength ...
Zhang Lina +4 more
doaj +1 more source
Impact Strength Of Glass And Glass Ceramic [PDF]
, 2009 Strength of glass and glass ceramic was measured with a bar impact technique. High-speed movies show regions of tensile and compressive failure. The borosilicatc glass had a compressive strength of at least 2.2 GPa, and the glass ceramic at least 4 GPa ...
Bless, S., Tolman, J.
core +1 more source
Damage-cluster distributions and size effect on strength in compressive failure [PDF]
, 2012 We investigate compressive failure of heterogeneous materials on the basis of a continuous progressive damage model. The model explicitely accounts for tensile and shear local damage and reproduces the main features of compressive failure of brittle ...
David Amitrano +5 more
core +4 more sources
Prediction of concrete strength using ultrasonic pulse velocity and artificial neural networks [PDF]
, 2009 Ultrasonic pulse velocity technique is one of the most popular non-destructive techniques used in the assessment of concrete properties. However, it is very difficult to accurately evaluate the concrete compressive strength with this method since the ...
Ali +14 more
core +1 more source