Explanipedia

Catalytic synthesis of chiral sulfinimidate esters via oxidative esterification of sulfenamides Open

Hua‐Jie Jiang, Xue‐Qin Tu, Xinli Kong, Ju-Yan Wang, Yuyang Liu , et al. · 2025

Application of Unmanned Aerial Vehicle Observation for Estimating City-Scale Anthropogenic CO2 Emissions: A Case Study in Chengdu, Southwestern China Open

Xingyu Xiang, Kuang Xiao, Xing Wang, Xi Wang, Xin Zheng , et al. · 2025

The accurate quantification of urban anthropogenic CO2 emissions is of paramount importance for comprehending regional carbon fluxes and supporting climate change mitigation strategies. This study explores the applicability of a cost-effec…

The Impact of Extreme Summer Heat on VOC Sensitivity and Ozone Formation: Insights From Field Campaigns in a Sichuan Basin Megacity, China Open

Xinli Kong, Lan Kong, Dongyang Chen, Song Liu, Miao Feng , et al. · 2025

Regional photochemical pollution remains a major issue in many of China's megacities, characterized by persistently high ozone (O 3 ) concentrations and an expanding polluted area. In the summer of 2022, several cities in China experienced…

A Monitoring and Sampling Platform for Air Pollutants on a Rotary-Wing Unmanned Aerial Vehicle: Development and Application Open

Xinli Kong, Xiaojing Dou, Hefan Liu, Guangming Shi, Xingyu Xiang , et al. · 2025

Complex air pollution, including particulate matter and ozone, is a significant environmental issue in China, with volatile organic compounds (VOCs) as key precursors. Traditional ground-based monitoring methods struggle to capture the ver…

Numerical simulation on the load-bearing capacity of CFRP-strengthened concrete arches Open

Xinyu Song, Zhengyuan Yue, Erhu Zheng, Jiannan Zhou, Ying Xu , et al. · 2024

To investigate the bearing capacity of concrete structures strengthened by carbon fiber reinforced composite (CFRP), this study conducted numerical simulation research on seven CFRP-strengthened concrete arch structures with five different…

Field test and theoretical analysis of a large underground arch structure subjected to buried explosion Open

Fanmao Meng, Fengnian Jin, Xinli Kong, Jiannan Zhou, Linqin Guan , et al. · 2023

Underground arch structures play a crucial role in protective engineering. However, with the advancement of military technology, buried explosions caused by earth penetrators have emerged as a significant threat to these structures. To inv…

Anti-Blast Performance of Polyurea-Coated Concrete Arch Structures Open

Zhengyuan Yue, Jiannan Zhou, Xinli Kong, Ying Xu, Yishun Chen , et al. · 2023

With the increasing number of violent terrorist attacks around the world, it is quite a common to improve the anti-blast performance of structures by reinforcing the exterior of the structure. In order to explore the dynamic performance of…

Dynamic Response of a Large Underground Arch Structure with Composite Support Subjected to Buried Explosion Open

Fanmao Meng, Fengnian Jin, Xinli Kong, Jiannan Zhou, Linqin Guan , et al. · 2023

Experimental and numerical study on protective effect of RC blast wall against air shock wave Open

Xinzhe Nian, Quanmin Xie, Xinli Kong, Yingkang Yao, Kui Huang · 2022

Prototype experiments were carried out on the explosion-proof performance of the RC blast wall. The mass of TNT detonated in the experiments is 5 kg and 20 kg respectively. The shock wave overpressure was tested in different regions. The a…

An Innovative Auxetic Honeycomb Sandwich Tube: Fabrication and Mechanical Properties Open

Jianqin Wu, Jiannan Zhou, Xinli Kong, Ying Xu, Yi-Shun Chen , et al. · 2022

In this study, based on the free-rolling mechanism of the auxetic honeycomb, a honeycomb cylindrical shell was successfully prepared to overcome the fracture problem of the hexagonal honeycomb during rolling. Auxetic honeycomb sandwich tub…

Experimental Study on the Propagation Law of Explosive Stress Wave in Cement Mortar with Weak Layers Open

Sanfeng Liu, Hansheng Geng, Xinli Kong, Yinzhi Zhou, Peng Wang , et al. · 2022

The weak layer has good attenuation performance when it comes to the explosive stress wave, which can be used in protective structures. In this paper, a cement mortar specimen was designed, cast, and tested. Under inner explosion, due to t…

Dynamic Responses of Blast-Loaded Shallow Buried Concrete Arches Strengthened with BFRP Bars Open

Jianqin Wu, Jiannan Zhou, Ying Xu, Xinli Kong, Peng Wang , et al. · 2022

This paper proposes a prefabricated basalt fiber reinforced polymer (BFRP) bars reinforcement of a concrete arch structure with superior performance in the field of protection engineering. To study the anti-blast performance of the shallow…

Experimental study on static and dynamic properties of similar materials for engineering rock mass Open

Zhongdai Lei, Xinli Kong, Wenye Wang, Zhiguo Yan · 2021

To determine the static and dynamic properties of similar materials for engineering rock mass, static and dynamic triaxial tests were conducted on similar engineering rock mass materials. The materials comprised barite powder, quartz sand,…

Blast responses of shallow-buried prefabricated modular concrete tunnels reinforced by BFRP-steel bars Open

Chengjie Zhao, Zexun Tang, Peng Wang, Feng Jiang, Jiannan Zhou , et al. · 2021

This paper reports the anti-blast performance of shallow-buried prefabricated modular tunnel reinforced by basalt fiber-reinforced polymer (BFRP) -steel bars. Three concrete arch members with steel bars and three concrete arch members with…

Blast responses of polyurea retrofitted utility tunnel reinforced with basalt fibre reinforced polymer bars Open

Jiannan Zhou, Xiao-shuo Chen, Yinzhi Zhou, Wen-ye Wang, Peng Wang , et al. · 2021

Polyurea coating and carbon fibre reinforced polymer reinforcing techniques were applied to retrofit a severely damaged urban utility tunnel (UUT). The blast responses of the retrofitted UUT were investigated through in-filed explosion exp…

Static and Dynamic Performances of Concrete-Filled Braided CFRP Tubular Protective Structures Open

Yang Liu, Honghui Wang, Xinli Kong, Peng Wang, Meirong Jiang , et al. · 2020

In this research, concrete-filled braided carbon fibre-reinforced polymer (CFRP) tubular beams and arches were constructed. CFRP tubes and concrete-filled CFRP tubular cylinders were compressed to investigate the constraint effect of the C…

Experimental and Analytical Study on CFRP strengthened AAC panels Open

Bo Wang, Xinli Kong, Hong Wang, Lü Dong · 2018

A series of quasi-static tests were conducted to investigate the load capacity of panels constructed with plain autoclaved aerated cellular concrete (AAC).Test results verified the effectiveness of CFRP plates increasing the ductility and …

Experimental Analysis on FRP Strengthened Autoclaved Aerated Concrete Panels Open

Bo Wang, Xinli Kong, Meirong Jiang, Hao Wu, Yishun Chen · 2017

The structural behavior of fiber-reinforced polymer (FRP) reinforced autoclaved aerated concrete (AAC) panels has been investigated.Four FRP/AAC panels and two non FRP AAC panels were prepared for testing.The panels were tested under four-…

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