Portada: Infraestructura para la Logística Sustentable 2050
DESTACADO | CPI Propone - Resumen Ejecutivo

Infraestructura para el desarrollo que queremos 2026-2030

Elaborado por el Consejo de Políticas de Infraestructura (CPI), este documento constituye una hoja de ruta estratégica para orientar la inversión y la gestión de infraestructura en Chile. Presenta propuestas organizadas en siete ejes estratégicos, sin centrarse en proyectos específicos, sino en influir en las decisiones de política pública para promover una infraestructura que conecte territorios, genere oportunidades y eleve la calidad de vida de la población.

625   Artículos

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en línea
Xinhan Chen, Zhen Hu, Yijin Zhang, Linlan Zhuang, Jian Zhang, Jing Li and Hongying Hu    
It is widely believed that constructed wetlands (CWs) own great potentiality as polishing wastewater treatment methods for removing carbamazepine (CBZ). Although the typical CBZ removal efficiencies in CWs are quite low, the CBZ removal performance could... ver más
Revista: Water    Formato: Electrónico

 
en línea
Geng Wang, Nai Rong, Xuefei Li, Ning Hu, Zhi Zhang, Yuan Zhang and Yuhan Wang    
The efficient utilization of geothermal energy depends heavily on high-performance ground heat exchangers. Coaxial pipe is a high-efficiency heat exchanger composed of two nested tubes of different diameters. In this paper, the structure and thermal exch... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Wenjun Zhang, Jiangyun Zhang, Guoqing Zhang, Yanxin Hu, Dan Shao, Liqin Jiang and Yuliang Wen    
Electric vehicles (EVs) are experiencing explosive developments due to their advantages in energy conservation and environmental protection. As a pivotal component of EVs, the safety performance of lithium-ion batteries directly affects driving miles and... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Enzhan Zhang, Liang Li, Weiche Huang, Yucheng Jia, Minghu Zhang, Faming Kang and Hu Da    
Large-scale particle image velocimetry (LSPIV) is a computer vision-based technique renowned for its precise and efficient measurement of river surface velocity. However, a crucial prerequisite for utilizing LSPIV involves camera calibration. Conventiona... ver más
Revista: Water    Formato: Electrónico

 
en línea
Bowen Ma, Fan Zhang, Kwang Y. Lee, Hemin Hu, Tao Wang and Bing Zhang    
The gas turbine is a crucial piece of equipment in the energy and power industry. The exhaust gas has a sufficiently high temperature to be recovered for energy cascade use. The supercritical carbon dioxide (S-CO2) Brayton cycle is an advanced power syst... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Yunfei Yang, Zhicheng Zhang, Jiapeng Zhao, Bin Zhang, Lei Zhang, Qi Hu and Jianglong Sun    
Resistance serves as a critical performance metric for ships. Swift and accurate resistance prediction can enhance ship design efficiency. Currently, methods for determining ship resistance encompass model tests, estimation techniques, and computational ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Dengke Xu, Zuxiang Hu, Li?an Zhang and Wenqing Zhang    
Fine dust, represented by Fe-based fine particles and emitted from the production process of the iron and steel industry, is the primary factor causing many diseases represented by industrial pneumoconiosis, and ultra-low dust emission has always been a ... ver más
Revista: Atmosphere    Formato: Electrónico

 
en línea
Min Liu, Hua Hu, Liqian Zhang, Yongan Zhang and Jia Li    
Air quality level has a complex nonlinear relationship with air pollutant and meteorological conditions, including multiple factors, overlapping information, and difficulty solving equations. In order to identify significant factors, remove correlations,... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Dechuan Chen, Jin Li, Jianwei Hu, Xingang Zhang and Shuai Zhang    
In this work, we exploit a multi-antenna cooperative jammer to enable secure short packet communications in Internet of Things (IoT) networks. Specifically, we propose three jamming schemes to combat eavesdropping, i.e., the zero forcing beamforming (ZFB... ver más
Revista: Future Internet    Formato: Electrónico

 
en línea
Jianwei Zhang, Bingpeng Wang, Huokun Li, Fuhong Zhang, Weitao Wu, Zixu Hu and Chengchi Deng    
The dam-break water flow is a complex fluid motion, showing strong nonlinearity and stochasticity. In order to better study the characteristics of the dam burst flood, the smooth particle hydrodynamics (SPH) method was chosen to establish a two-dimension... ver más
Revista: Water    Formato: Electrónico

 
en línea
Jiajie Li, Peng Zhang, Jinlan Hu and Yanfei Zhang    
This work designed an intercalation internal induction heating coil in a mold and drew a plate-type steel for the heating mold (size: 300 mm × 200 mm × 40 mm). First, to explore the influence rule of special-shaped coils on induction heating effects, the... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Zhanghao Qu, Peng Zhang, Yaohua Hu, Huanbo Yang, Taifeng Guo, Kaili Zhang and Junchang Zhang    
The stability of vehicles is influenced by the suspension system. At present, there are many studies on the suspension of traditional passenger vehicles, but few are related to agricultural mobile robots. There are structural differences between the susp... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Jixing Sun, Kun Zhang, Jiyong Liu, Kaixuan Hu, Jindong Huo, Shengchun Yan and Yan Zhang    
Revista: Energies    Formato: Electrónico

 
en línea
Xiaotian Zhang, Kaiyuan Hou, Junjie Yang, Jiyun Hu, Guangzhi Yao and Jiannan Zhang    
The power system (abbreviated as PS for convenience) is one of the indispensable infrastructures in modern society, and its stable operation is crucial for ensuring the normal operation of the national economy and society. With the continuous expansion a... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Xiaolian Zhang, Baocong Lin, Ke Xu, Yangfei Zhang, Sipeng Hao and Qi Hu    
Wind power systems participating in primary frequency regulation have become a novel trend. In order to solve the problem of the over-speed deloading (OSD) control of wind power systems failing to provide reserved capacity for primary frequency regulatio... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Si Gao, Hu Xie, Mian Yang, Qiang Zhang, Ming Zhang, Xin Wang and Ze-Hao Jiang    
The outbreak of COVID-19 has engendered extensive challenges for conventional hospital operations. To adapt to this problematic issue, a mixed-use hospital functioning system for normal and epidemic situations is proposed. However, the inherent complexit... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Yaping Zhu, Qiang Zhang, Yang Liu, Yancai Hu and Sihang Zhang    
A new control algorithm was designed to solve the problems of actuator physical failure, remote network attack, and sudden change in trajectory curvature when a port?s artificial intelligence-based transportation robots track transportation in a freight ... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Xuehua Zhang, Pei Zhang, Wei Zhang, Jing Chen and Fangren Hu    
Front surface texturing is a common method used to improve the optical performance of photovoltaic devices. However, traditional texturing techniques may be challenging in some cases, such as when dealing with ultra-thin substrates. Textured polymer film... ver más
Revista: Coatings    Formato: Electrónico

 
en línea
Qiang Wang, Kehao Hu, Ruxing Gao, Leiyu Zhang, Lei Wang and Chundong Zhang    
Hydrogenation of CO2 to value-added chemicals and fuels not only effectively alleviates climate change but also reduces over-dependence on fossil fuels. Therefore, much attention has been paid to the chemical conversion of CO2 to value-added products, su... ver más
Revista: Atmosphere    Formato: Electrónico

 
en línea
Zhiwei Lin, Chunhui Zhang, Peidong Su, Wenjing Lu, Zhao Zhang, Xinling Wang and Wanyue Hu    
Acrylic manufacturing wastewater is characterized by high toxicity, poor biodegradability, high chemical oxygen demand (COD) and ammonia nitrogen. Herein, we exploited traditional Fenton technology to treat acrylic fiber manufacturing wastewater. The imp... ver más
Revista: Water    Formato: Electrónico

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