Quantifying sorptivity using the contact sponge method: an improved calculation method validated by classical capillary rise experiments and neutron radiography [0.03%]
利用接触海绵法量化渗吸性:一种改进的计算方法,并通过经典毛细吸收实验和中子成像进行验证
H Derluyn,J Desarnaud,D Vandevoorde et al.
H Derluyn et al.
Non-destructive techniques such as the contact sponge method (CSM) and the Karsten tube have been developed to assess the water absorption properties of building materials during field measurements. In contrast, laboratory investigations ty...
Effects of caffeine and tannin treatments on biodegradation resistance and fire retardancy of oriented strand board (OSB) panels [0.03%]
咖啡因和单宁处理对定向刨花板(OSB)耐生物降解性和阻燃性的影响
Yeray Manuel López-Gómez,Flore Anna Salomé-Simon,Aitor Barbero-López et al.
Yeray Manuel López-Gómez et al.
This study investigates the effectiveness of caffeine and tannin as alternative preservatives for oriented strand board (OSB) panels, focusing on their leaching, fungal decay resistance, and fire performance. Untreated, caffeine-treated, ta...
Recommendation of RILEM TC 281-CCC: RILEM CPC-18R1-guideline for measuring the carbonation depth of hardened concrete using a pH indicator solution [0.03%]
关于采用pH指示剂溶液测定硬化混凝土碳化深度的建议(CPC-18R1)
Susan A Bernal,Ueli M Angst,John L Provis et al.
Susan A Bernal et al.
This recommendation provides a procedure for determining the carbonation depth on the surface of concrete by applying a pH indicator. This includes definitions of carbonation, carbonation depth and carbonation front, as well as descriptions...
Nanolime dispersions as active agents in self-healing lime mortars for durable heritage preservation [0.03%]
纳米碳酸钙分散体作为自修复石灰砂浆中保护耐久性遗产的活性剂
C De Nardi,J Annear,E Gualini et al.
C De Nardi et al.
Built heritage is facing growing exposure to diverse and severe risks as the impacts of climate change intensify. To address these challenges, historic masonry repair techniques must evolve to support more resilient and durable preservation...
Cow-dung stabilised compressed earth blocks: a mechanistic approach to understand its water resistance behaviour [0.03%]
牛粪改良压缩土砖:一种理解其防水性能的机制方法
Yask Kulshreshtha,Philip J Vardon,Gabrie M H Meesters et al.
Yask Kulshreshtha et al.
Cow-dung is a widely used stabiliser applied in traditional earthen buildings with one objective to improve water resistance. However, most research has focused on explaining its mechanical strength, with only one study suggesting water res...
Multiscale simulation of salt crystallization-induced damage in porous materials [0.03%]
多尺度模拟孔隙材料中盐结晶引起的损伤
N Lo Presti,A M DAltri,L Patruno et al.
N Lo Presti et al.
In this paper, a multiscale modelling strategy to simulate salt crystallization-induced damage in porous materials is proposed. Salt crystallization pressure exerted on pore walls is explicitly modelled on a nonlinear representative volume ...
Effects of different types of fibers and fiber mixes on fresh and hardened properties of ultra-high performance concrete [0.03%]
不同类型及混合纤维对超高性能混凝土新鲜和硬化性能的影响
Jose Patiño,Luca Galli,Prannoy Suraneni
Jose Patiño
The effect of different types of fibers and fiber mixes on fresh and hardened properties of commercial ultra-high performance concrete (UHPC) were investigated. Six types of metallic and non-metallic commercially available fibers, including...
Durability and damage resistance of sustainable Portland limestone cement-based (ultra) high-performance concrete in seawater [0.03%]
海洋环境中可持续的波特兰石灰岩水泥基(超高)性能混凝土的耐久性和抗损伤性
Luca Galli,Prannoy Suraneni
Luca Galli
Coastal communities often rely on conventional reinforced concrete infrastructure to offer protection from the marine environment. However, these structures are highly susceptible to chloride-induced corrosion, compromising their durability...
Microstructure of magnesium silicate hydrate pastes influenced by carbonate and mixing method [0.03%]
碳酸盐和搅拌方式对水镁石硅酸盐水泥体系微结构的影响
M H N Yio,E Bernard,C Dewitte et al.
M H N Yio et al.
This study investigates the microstructure of magnesium silicate hydrate (M-S-H) pastes prepared with MgO and silica fume from different sources but of comparable properties, with varying sodium carbonate (NC) contents, using two mixing met...
Reviewing experimental studies on chemical thermal energy storage in Cementitious composites: report of the RILEM TC 299-TES [0.03%]
关于水泥基材料化学储热实验研究的综述:RILEM TC 299-TES工作组报告
Lorena Skevi,Xinyuan Ke,Stéphane Ginestet et al.
Lorena Skevi et al.
Thermochemical energy storage (TCES) is a method of storing energy by using reversible chemical reactions to absorb and release heat. TCES materials generally possess the highest volumetric energy density and negligible heat losses during c...