Revista Internacional de Contaminaciónn Ambiental

The difference in air pollutants in typical northern and southern CHINA coastal cities-Taking Shenzhen and Qingdao as examples

Pub Date : 2022-04-11 DOI: 10.20937/rica.54354 Chunliang Chen, Zike Zhao, Lirong Zhao, Boruo Yang

Analysis of contributing factors to dissolved oxygen depletion in the anoxic zone and their respective contributions based on stratified hypolimnetic oxygen depletion

Pub Date : 2022-04-11 DOI: 10.20937/rica.54423 Chang Liu, Shiyan Wang, Xiaobo Liu, Huaidong Zhou, Budong Li, Yan-liang Du, Liang Wang

Study on equivalent fracture toughness of recycled steel fiber-reinforced concrete based on digital image correlation technology

Pub Date : 2022-04-11 DOI: 10.20937/rica.54407 Yan Li, Rong-hua Zhao, W. Dong, Geng Chen