Results 81 to 90 of about 171,478 (327)
Revista IBRACON de Estruturas e MateriaisTo estimate the compressive strength of concrete is necessary in many reinforced concrete structures inspection works. In Brazil, the standard tests for this purpose are: Compressive test in drilled cores, rebound hammer test and ultrasonic test.
E. Pereira, M. H. F. de Medeiros
doaj +1 more source
In situ assessment of the stone conservation state by its water absorbing behaviour : a hands-on methodology [PDF]
, 2016 This paper describes the use of the water absorbing behaviour (WAB) for assessment of the conservation state of stone in situ. A test methodology, consisting of a combination of techniques for in situ measurement of the WAB, was applied in a case study ...
Cnudde, Veerle +2 more
core +1 more source
Triaxial compression testing of multicomponent geomaterials from quartz-poor (syenitic) systems [PDF]
, 2017 This paper focuses on mafic microgranular enclaves enclosed in quartz-poor igneous rocks and their effect on strength properties of the rock massif. The study examines host rock–enclave multicomponent geomaterials from enclave-bearing syenitic rocks from
Krmíček, Lukáš, Závacký, Martin
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British Educational Research Journal, EarlyView.Abstract Recently, the concept ‘queer joy’ has gained interest in LGBT+ scholarship in the West. I use this scholarship as an entry point to explore how school‐attending LGBT+ youth express joy and how joy serves as a form of resistance against gender and sexuality norms in educational settings.
Dennis Francis
wiley +1 more source
Journal of Physics: Conference Series, 2019 One of the most important concrete properties for structural concrete design or redesign is the compressive strength, it gives information on the characteristics of concrete.
O. Atoyebi +2 more
semanticscholar +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Firms' continuous pursuit of making a profit in the competitive market may ignore the actions related to environmental responsibilities. This set of actions for financial gains constitutes environmental misconduct, which not only harms ecosystems and communities but also brings reputational damage. Negative press and social media amplification
Ashutosh Singh +3 more
wiley +1 more source
Evaluating Couple Simple Shear Wall as Low-cost Masonry Wall Strengthening by Rebound Hammer Test
, 2020 Shear wall known as high performance structure to resists seismic load. It has important that shear wall can be applied to masonry building as bearing wall in simple way, high performance, and low-cost.
R. M. R. Susilorini +2 more
semanticscholar +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT This study systematizes the literature on eco‐innovation and economic complexity, aiming to understand how the sophistication of productive structures shapes countries' capacity to develop environmentally responsible innovations, and how eco‐innovation may, in turn, influence productive sophistication.
Gregory Matheus Pereira de Moraes +1 more
wiley +1 more source
Correlation Between Cerchar Abrasivity Index with Rock Properties in Sandstone and Tuff Samples [PDF]
Muhandisī-i manābi̒-i ma̒danīThe abrasivity of materials is of vital importance in selecting an affordable excavation method in the early stages of a tunneling project. The amount of specific energy and the Mode I and Mode II stress intensity factors in the eroded disc is more than ...
M. Hosseini, D. Fakhri, N. Behnam
doaj +1 more source
Механизм твердения бетона в раннем возрасте [PDF]
, 2016 It is known that the control method of hydration heat and curing temperature, which arise during the construction process of cement concrete structure, exercises great influence on compressive strength, durability, water-tightness and long-term ...
Akmalayev, K. +7 more
core +1 more source