Characteristics of cadmium in contaminated soil immobilized by biochar enhanced microbially induced calcite precipitation DOI
Peng Zhu,

Yan Wang,

Hengyu Wang

и другие.

Construction and Building Materials, Год журнала: 2024, Номер 449, С. 138531 - 138531

Опубликована: Сен. 28, 2024

Язык: Английский

Evaluation of a novel in situ constructed CO2-carbonated MgO-mixing column: Mechanical performance, carbon sequestration, and microstructural analysis DOI Creative Commons
Yizhao Liu, Songyu Liu,

Yanxiao Sun

и другие.

Journal of Rock Mechanics and Geotechnical Engineering, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
pH and hardness of cement-stabilized soil leachate under the influence of multiple factors DOI
Yan Wu,

Yi Zhang,

Jianhua Qiu

и другие.

Advances in Cement Research, Год журнала: 2025, Номер unknown, С. 1 - 9

Опубликована: Май 5, 2025

pH and hardness are crucial physicochemical properties of groundwater, exerting a substantial influence on the formation underground ecosystems. The application cement-stabilized soil has potential to modify these characteristics. However, specific impacts groundwater remain poorly understood. In this study, cylindrical leaching experiments were employed elucidate alterations in leachate derived from under various conditions. findings indicated that was predominantly influenced by soaking time, whereas it minimally affected cement content. dissolution calcium hydroxide (Ca(OH) 2 ) resulting hydration reactions served as primary factor contributing fluctuations within leachate, which ranged between 12.1 13.0. proportion directly availability ions leachate. Furthermore, lower solution tended induce an elevated Of particular significance observation equivalent carbonate (CaCO 3 concentration consistently surpasses 850 mg/l. Consequently, demonstrably exerted increasing hardness. Although contribution diminished progressively over remained non-negligible factor.

Язык: Английский

Процитировано

0
Strength characteristics and microstructure of silty sand improved by red mud, lime and fly ash under dry-wet cycle DOI Creative Commons
Song Yin, Shiqiang Zheng, Xinming Li

и другие.

Case Studies in Construction Materials, Год журнала: 2024, Номер 22, С. e04116 - e04116

Опубликована: Дек. 11, 2024

Язык: Английский

Процитировано

1
Characteristics of cadmium in contaminated soil immobilized by biochar enhanced microbially induced calcite precipitation DOI
Peng Zhu,

Yan Wang,

Hengyu Wang

и другие.

Construction and Building Materials, Год журнала: 2024, Номер 449, С. 138531 - 138531

Опубликована: Сен. 28, 2024

Язык: Английский

Процитировано

0