Wang Jian-guo

Experimental and numerical investigation on the mechanical response and fracture mechanism of hollow granite under conventional triaxial compression

Sheng-Qi Yang, Zhi-Jin Dong, Bo-Wen Sun, Yan-Hua Huang et autres

Abstract The deformation, strength and crack damage of granite specimens with different aperture diameters were investigated by triaxial compression tests. The fracture characteristic and failure mechanism inside the hollow granite were explored with the help of a reconstruction method for cracks based …

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Micro-mechanical behaviors of granite under cyclic heating/cooling conditions investigated by GBM3D

Wen-Ling Tian, Sheng-Qi Yang, Zhen-Nan Zhu, Wang Jian-guo et autres

During the exploitation of hot dry rock, the surface of the convective heat transfer channel undergoes repeated cycles of heating and cooling. Investigating the microstructure of granite after such cyclic thermal treatments is crucial for ensuring the stability and efficiency of enhanced …

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Water Retention Model of Unsaturated Soil Considering Capillarity and Adsorption in a Wide Suction Range

Jingjing Fu, Zhiliang Wang, Chenchen Feng, Wang Jian-guo

Existing models often fail to adequately capture the combined capillary and adsorption mechanisms governing water retention across a wide suction range. To address this, a new water retention model was proposed to characterize the combined effects of capillary and adsorption on the …

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Dynamic responses and failure mechanism of fissured rock mass under true triaxial compression

Zixiang Yao, Zhiliang Wang, Wang Jian-guo, Jingjing Fu et autres

This paper investigates the failure mechanism of deep fissured marble under the combined action of in-situ stress and dynamic disturbance. Firstly, a three-dimensional split-Hopkinson pressure bar model was numerically established by coupling PFC3D with FLAC3D. Then, the effects of fissure geometric parameters …

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A study on blasting response of rock mass considering in-situ stress and joint inclination

Qian Gao, Zhiliang Wang, Yu Shuang Ni, Wang Jian-guo

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A novel process for extraction of phosphorus from the incinerated sewage sludge ash by modification and leaching

Z.H. Yang, Chuan-ming Du, Zhewen Lu, Wang Jian-guo

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A novel NMR-capillary pressure method for quantifying pore connectivity and its impact on permeability evolution

Huimin Wang, Jiali Tian, Wang Jian-guo, Xiaolin Wang et autres

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A Novel Process for Extraction of Phosphorus from the Incinerated Sewage Sludge Ash by Modification and Leaching

Z.H. Yang, Chuanming Du, Zhewen Lu, Wang Jian-guo

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Phosphorus removal from steelmaking slag by selective leaching in the steel pickling waste liquor

Yaohui Yu, Chuan‐ming Du, Wang Jian-guo, Junjie Lu

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Ore genesis of the Chazangcuo Cu-Pb-Zn deposit in Tibet: evidence from mineralogy, fluid inclusions, S-Pb isotopes, and elemental geochemistry

Yan Li, Wang Jian-guo, Zezhang Yu, Shengyun Wei et autres

The Chazangcuo copper-lead-zinc deposit (hereafter referred to as the Chazangcuo deposit) is situated in the northern portion of the western section of the Gangdese polymetallic metallogenic belt in Tibet, with ore bodies strictly governed by Linzizong Group magmatic rocks and EW-trending faults. …

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Analysis of the influencing factors and coupling mechanism of resistivity of rock and mineral of the Chazangcuo Cu-Pb-Zn deposit

Wang Jian-guo, Shengyun Wei, Yan Li, Guozhang Li

In electrical exploration of metal deposits, the resistivity prospecting method is one of the most important methods. For many years, the resistivity prospecting method has been carried out mainly from the macro level, and has made great contributions in the exploration, therefore, …

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Evaluating suitability of development and construction with of minimum cumulative resistance model for a mountain scenic area in Jinyun Xiandu, China

Hanxu Fu, Tong Zhang, Wang Jian-guo

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