Lightweight concrete [LWC] is rapidly reaching its full potential for a broad range of applications in the construction structures. It tailor-made material specific having beneficial properties. Therefore, paper devoted to experimental analysis and study fly ash bagasse on durability properties lightweight concrete. Durability can be defined as ability withstand effects environment which are in...

The use of nanoparticles in concrete increases the material’s strength and durability, making it useful building sector. Nanomaterials can lower amount cement a since releases carbon dioxide, which contributes to global warming. mechanical response is studied this study by replacing with various dosages nanotitanium dioxide nanoalumina. Nanotechnology has attracted lot attention recent years be...

One of society's most perplexing concerns is trash management. Among them steel slag, which obtained from mills and used in the building industry as a partial substitution ingredient concrete. To ensure that concrete lasts desired service life without deteriorating, bacteria (Bacillus subtilis) are introduced to construction performs planned. The research focused on M30 grade mix specified Indi...

Autonomous crack healing of cementitious composite, a construction material that is susceptible to cracking, is of great significance to improve the serviceability and to prolong the longevity of concrete structures. In this study, the St-DVB microcapsules enclosing epoxy resins as the adhesive agent were embedded in cement paste to achieve self-healing capability. The self-healing efficiency w...

In wet soils, zones of saturation naturally develop in the vicinity of impermeable strata, surface ponds and subterranean cavities. Hydrology must be then concerned with transient flow through coexisting unsaturated and saturated zones. The models of advancing saturated zones necessarily involve a nonlinear free boundary problem. A closed-form analytic solution is presented for a nonlinear diff...