Results 121 to 130 of about 4,622 (211)

Advanced stabilization of clayey sand using xanthan gum: insights from multiscale evaluation and ultrasonic pulse velocity analysis

open access: yesResults in Engineering
The increasing demand for sustainable civil engineering solutions requires balancing present-day infrastructure needs with environmental preservation for future generations.
Fatemeh Abbasi   +2 more
doaj   +1 more source

NDT for concrete under accelerated freeze/thaw tests and surface scaling [PDF]

open access: yes, 2011
Freezing of water or salt solution in concrete pores is a main cause for severe damage and significant reduction of the service life. Most of the freeze-thaw (F-T) accelerated tests measure the scaling of concrete by weighting.
Casati Calzada, María Jesús   +2 more
core  

Comparative assessment of non-destructive evaluation methods for monitoring concrete water reservoirs – A case study

open access: yesCase Studies in Construction Materials
The long-term durability of reinforced concrete water reservoirs (RCWRs) is challenged by environmental exposure that accelerates physical and chemical deterioration. Visual inspections, while common, are subjective and often identify damage late.
Nasrin Nazari   +3 more
doaj   +1 more source

Perkuatan (Strengthening) Struktur Kolom dengan Metoda Penambahan Tulangan [PDF]

open access: yes, 2011
Ignatius Chistiawan, in this paper explain that in the management of buildings, frequent damage to buildings due to the increasing load beyond the load plan. Safety of building users to the dangers of building collapse is the main priority. The addition
Christiawan, I. (Ignatius)
core  

Geopolymer Mortar Derived From Wood Ash And Fly Ash With Sodium Silicate [PDF]

open access: yes, 2017
Kajian eksperimen ini mempamerkan pembangunan mortar geopolimer beralkali rendah yang berasaskan abu kayu berkandungan kalsium tinggi (HCWA) dan abu arang batu (PFA) The experimental investigation presented the development of low alkalinity geopolymer
Part , Wei Ken
core  

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