Results 61 to 70 of about 954,994 (176)
Substitutable Concrete Pavements: A Manual of Practice, August 2011 [PDF]
Developed as a more detailed follow up at a 2009 briefing document,Building Sustainable Pavement with Concrete, this guide provides a clear, concise and cohesive discussion of pavement sustainability concepts and of recommended practices for maximizing ...
core
This study presents an Internet of Things‐based stormwater monitoring framework piloted at the University of Maryland campus to support Municipal Separate Stormwater Sewer System compliance and adaptive planning. Developed with key campus stakeholders, the framework integrates real‐time sensor deployment, data‐informed insights on runoff and water ...
Qianyao Si +16 more
wiley +1 more source
Against the backdrop of increasing global attention to carbon emissions in the construction industry, this review summarizes the research progress of geopolymer recycled concrete (GPRC), with a focus on its potential as a low‐carbon and environmentally friendly building material.
Yun Feng +6 more
wiley +1 more source
A method for optimizing concrete proportions is proposed in this study to satisfy the actual performance requirements of concrete while minimizing the number of test groups. The method utilizes Taguchi orthogonal test design principles, the definition of performance weights, test group weights, and other relevant indices and comprehensively considers ...
Shunbin Qi, Yusu Gu, Haihan Cai
wiley +1 more source
Experimental Investigation on Pervious concrete with Metakaolin [PDF]
Pervious concrete is a type of light weight porous concrete with no fine or with small percentage of fine aggregate. It is generally used for flatwork applications, which allows water from precipitation and other sources to pass directly through, thereby
Navaz, Aaliya, Anju
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Reservoir seepage is a critical issue that must be addressed during the design phase of water conservancy projects. Based on engineering geological and hydrogeological investigations, a three‐dimensional geological model was established for a dam site in the Huaihe River Basin.
Yafeng Zhang +4 more
wiley +1 more source
New Pervious Concrete Construction Material for Carbon Dioxide Sequestration
Pervious concrete: porous material composed of cement, aggregates and water (Wang et al. 2019). Additives: crumbs incorporated in concrete mix of the modified pervious concrete (Lori et al. 2019). Finite elements analysis: method for solving differential
Evailton Arantes de Oliveira +3 more
core +1 more source
Pervious concrete is an eco-friendly alternative and is beneficial to providing good rainwater drainage in order to prevent flooding. But the application is limited to lower trafficked roadways and often times disregarded due to its low strength ...
Lopez Neslyn +3 more
doaj +1 more source
Numerical Simulation of Pervious Concrete Based on Random Pore Model
The features of the pores in pervious concrete have a great influence on the mechanical property of the pervious concrete. In this study, a finite element model (FEM) with random pores has been used to simulate the mechanical characteristics of pervious ...
Jingsong Shan, Jinle He, Feng Li
doaj +1 more source
Aim To explore what psychiatric healthcare personnel experience as challenging in suicide risk assessment situations and how they manage them. Design A qualitative inductive design with a latent approach was employed. Method A total of 12 volunteer interviews were conducted with psychiatric nurses, general nurses, and psychiatrists working in both ...
Säidi Margot Idun Ovox +6 more
wiley +1 more source

