NSTL国家科技图书文献中心

1. Premix-spray biomineralization method for anti-disintegration improvement of granite residual soil NSTL国家科技图书文献中心

Lai, Han-Jiang | Ding, Xing-Zhi ... - 《Acta Geotechnica》 - 2025,20(3) - 1251～1265 - 共15页

摘要： granite residual* soil, and the bioslurry is the optimal* | Granite residual* soils are highly susceptible* | -disintegration of granite residual* soils. However, due to the* | of granite residual* soils using conventional premix* | -disintegration of granite residual* soils. The bacterial*

关键词： Anti-disintegration | Bioslurry | Granite residual soil | Premix-spray biomineralization method | Underlying mechanism

2. Unraveling the Microscopic Mechanics of Kaolinite-Hematite Interfaces in Granite Residual Soil With MD/DFT NSTL国家科技图书文献中心

Li, Senlin | Shen, Jinsong ... - 《International journal for numerical and analytical methods in geomechanics》 - 2025,49(10) - 2376～2393 - 共18页

摘要： granite residual* soil and offers a novel perspective on* | Granite residual* soils exhibit exceptional* | shear strength despite their water sensitivity. This | behavior likely results from cemented aggregates, where | free iron oxides act as cementing agents for clay

关键词： friction | granite residual soil | hematite | interface | kaolinite | molecular dynamics

3. Disintegration characteristic of granite residual soil considering pore air escape and different initial states, southern China NSTL国家科技图书文献中心

Liao, Liping | Liu, Changsheng ... - 《Acta Geotechnica》 - 2025,20(5) - 2541～2556 - 共16页

摘要： granite residual* soil (GRS) often occur, and the* | the safety of human life and property. Soil | disturbance effect of pore air escape on soil* structure* | stress between soil* particles, the dissolution of* | . In the late stage of disintegration, the soil

关键词： Disintegration characteristics | Granite residual soil | Initial dry density | Initial moisture content | Pore air escape

4. Deformation evolution and failure mechanism of rainfall-induced granite residual soil landsliding event in Northern Guangdong, China NSTL国家科技图书文献中心

Tan, Delin | Xu, Xiaoliang ... - 《Landslides》 - 2025,22(3) - 925～941 - 共17页

摘要： hazard in areas covered by granite residual* soil in* | granite residual* soil landslides to rainfall, the most* | characteristics of granite residual* soil slopes under continuous* | that the granite residual* soil can be divided into* | failure mode, mainly involving a granite residual soil

关键词： Geological investigation | Field experiment | Granite residual soil landslide | Deformation evolution | Failure mechanism | Shear dilatancy deformation

5. Mesoscopic Freeze–Thaw Damage Model of Residual Soil Using a Discrete-Element Method under a Laminated-Wall Flexible-Boundary Condition NSTL国家科技图书文献中心

Yun Que | Yining Chen ... - 《International journal of geomechanics》 - 2025,25(3) - 1.1～1.20 - 共20页

摘要： mechanical properties of residual* soil has not been* | of residual* soil primarily occurred in the first* | understanding of the freezethaw effect on residual soil | instability in areas with short-term frozen (STF) soil | the physical and mechanical properties of the soil

关键词： Laminated wall | Flexible boundary | Freezethaw | Residual soil | Mesoscopic damage parameters | Discrete-element method

6. Normalized Shear Modulus and Material Damping Model for Southeastern US Residual Soil and Saprolite NSTL国家科技图书文献中心

Ronald D. Andrus | Ali Sedaghat ... - 《Journal of geotechnical and geoenvironmental engineering》 - 2025,151(1) - 4024141.1～4024141.13 - 共13页

摘要： southeastern US residual* soil and saprolite. The model is* | This paper presents the development of a new | normalized shear modulus and material damping model for | based on other investigators' resonant column and | torsional shear tests on 39 specimens obtained from

关键词： Damping ratio | Dynamic properties | Rtsidual soil | Resonant column | Seismic response | Shear modulus | Torsional shear

7. (107899)Decoding microstructural evolution and mechanical degradation of micaceous granite residual soils as marginal geomaterials in tropical climates NSTL国家科技图书文献中心

Haodong Gao | Xianwei Zhang ... - 《Engineering Geology》 - 2025,346 - 1～17 - 共17页

摘要：Micaceous residual* soil (MRS), a marginal* | muscovite powder with plain residual* soil, from which the* | , the WD cycles ameliorated the soil* brittleness* | structure in the soil. This study enhances the | geomaterial commonly found in tropical regions, is often

关键词： Marginal geomaterials | Micaceous residual soil | Environmental implication | Mechanical properties | Microstructure

8. Lateral residual stress effect on the swelling pressure of compacted expansive soil and microscopic mechanism NSTL国家科技图书文献中心

Zhang‑Jun Dai | Zi‑Hang Liu ... - 《Bulletin of engineering geology and the environment》 - 2025,84(3) - 128.1～128.18 - 共18页

摘要： residual stress exists in the soil, which significantly | In pipeline engineering in expansive soil | of expansion and residual* stress tests is conducted* | on compacted expansive soil* s with different* | the initial conditions on the lateral residual

关键词： Expansive soil | Lateral residual stress | Swelling pressure | Microscopic mechanism

9. Residual-state mechanical behavior of soil-rock interface within landslide shear zones NSTL国家科技图书文献中心

Kang, Xuan | Wang, Shun ... - 《Acta Geotechnica》 - 2025,20(5) - 2221～2236 - 共16页

摘要： the residual* strength of the soil-rock interface* | shear-zone soil* is further influenced by the* | characteristics of soil-rock interface. This paper investigates | that the residual* strengths of shear zone materials* | Landslides developing in bedding-plane

关键词： Basal shear zone | Interface shear behavior | Soil-rock interface | Residual strength | Viscous flow

10. Dry season residual straw reduces nitrous oxide emissions during rice season in upland-paddy rotation systems by inhibiting soil denitrification NSTL国家科技图书文献中心

Wang, Tao | Ji, Chengyang ... - 《Biology and fertility of soils》 - 2025,61(3) - 627～640 - 共14页

摘要：The mechanism by which residual* straw* | , residual* straw incorporation significantly decreased N2O* | of the norB and nosZ genes. Ultimately, the soil | heading periods, but the soil* organic nitrogen* | soil N2O emissions, but this effect was negative

关键词： Anti-disintegration | Bioslurry | Granite residual soil | Premix-spray biomineralization method | Underlying mechanism

摘要： granite residual* soil and offers a novel perspective on* | Granite residual* soils exhibit exceptional* | shear strength despite their water sensitivity. This | behavior likely results from cemented aggregates, where | free iron oxides act as cementing agents for clay

关键词： friction | granite residual soil | hematite | interface | kaolinite | molecular dynamics

摘要： granite residual* soil (GRS) often occur, and the* | the safety of human life and property. Soil | disturbance effect of pore air escape on soil* structure* | stress between soil* particles, the dissolution of* | . In the late stage of disintegration, the soil

关键词： Disintegration characteristics | Granite residual soil | Initial dry density | Initial moisture content | Pore air escape

关键词： Geological investigation | Field experiment | Granite residual soil landslide | Deformation evolution | Failure mechanism | Shear dilatancy deformation

摘要： mechanical properties of residual* soil has not been* | of residual* soil primarily occurred in the first* | understanding of the freezethaw effect on residual soil | instability in areas with short-term frozen (STF) soil | the physical and mechanical properties of the soil

关键词： Laminated wall | Flexible boundary | Freezethaw | Residual soil | Mesoscopic damage parameters | Discrete-element method

摘要： southeastern US residual* soil and saprolite. The model is* | This paper presents the development of a new | normalized shear modulus and material damping model for | based on other investigators' resonant column and | torsional shear tests on 39 specimens obtained from

关键词： Damping ratio | Dynamic properties | Rtsidual soil | Resonant column | Seismic response | Shear modulus | Torsional shear

摘要：Micaceous residual* soil (MRS), a marginal* | muscovite powder with plain residual* soil, from which the* | , the WD cycles ameliorated the soil* brittleness* | structure in the soil. This study enhances the | geomaterial commonly found in tropical regions, is often

关键词： Marginal geomaterials | Micaceous residual soil | Environmental implication | Mechanical properties | Microstructure

摘要： residual stress exists in the soil, which significantly | In pipeline engineering in expansive soil | of expansion and residual* stress tests is conducted* | on compacted expansive soil* s with different* | the initial conditions on the lateral residual

关键词： Expansive soil | Lateral residual stress | Swelling pressure | Microscopic mechanism

摘要： the residual* strength of the soil-rock interface* | shear-zone soil* is further influenced by the* | characteristics of soil-rock interface. This paper investigates | that the residual* strengths of shear zone materials* | Landslides developing in bedding-plane

关键词： Basal shear zone | Interface shear behavior | Soil-rock interface | Residual strength | Viscous flow

摘要：The mechanism by which residual* straw* | , residual* straw incorporation significantly decreased N2O* | of the norB and nosZ genes. Ultimately, the soil | heading periods, but the soil* organic nitrogen* | soil N2O emissions, but this effect was negative

关键词： Paddy field | Soil denitrification | Denitrifying bacteria | Residual straw incorporation | Meta-analysis | Carbon dioxide equivalent

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： granite residual soil, and the bioslurry is the optimal | Granite residual soils are highly susceptible | -disintegration of granite residual soils. However, due to the | of granite residual soils using conventional premix | -disintegration of granite residual soils. The bacterial

关键词： Anti-disintegration | Bioslurry | Granite residual soil | Premix-spray biomineralization method | Underlying mechanism

摘要： granite residual soil and offers a novel perspective on | Granite residual soils exhibit exceptional | shear strength despite their water sensitivity. This | behavior likely results from cemented aggregates, where | free iron oxides act as cementing agents for clay

关键词： friction | granite residual soil | hematite | interface | kaolinite | molecular dynamics

摘要： granite residual soil (GRS) often occur, and the | the safety of human life and property. Soil | disturbance effect of pore air escape on soil structure | stress between soil particles, the dissolution of | . In the late stage of disintegration, the soil

关键词： Disintegration characteristics | Granite residual soil | Initial dry density | Initial moisture content | Pore air escape

摘要： hazard in areas covered by granite residual soil in | granite residual soil landslides to rainfall, the most | characteristics of granite residual soil slopes under continuous | that the granite residual soil can be divided into | failure mode, mainly involving a granite residual soil

关键词： Geological investigation | Field experiment | Granite residual soil landslide | Deformation evolution | Failure mechanism | Shear dilatancy deformation

摘要： mechanical properties of residual soil has not been | of residual soil primarily occurred in the first | understanding of the freezethaw effect on residual soil | instability in areas with short-term frozen (STF) soil | the physical and mechanical properties of the soil

关键词： Laminated wall | Flexible boundary | Freezethaw | Residual soil | Mesoscopic damage parameters | Discrete-element method

摘要： southeastern US residual soil and saprolite. The model is | This paper presents the development of a new | normalized shear modulus and material damping model for | based on other investigators' resonant column and | torsional shear tests on 39 specimens obtained from

关键词： Damping ratio | Dynamic properties | Rtsidual soil | Resonant column | Seismic response | Shear modulus | Torsional shear

摘要：Micaceous residual soil (MRS), a marginal | muscovite powder with plain residual soil, from which the | , the WD cycles ameliorated the soil brittleness | structure in the soil. This study enhances the | geomaterial commonly found in tropical regions, is often

关键词： Marginal geomaterials | Micaceous residual soil | Environmental implication | Mechanical properties | Microstructure

摘要： residual stress exists in the soil, which significantly | In pipeline engineering in expansive soil | of expansion and residual stress tests is conducted | on compacted expansive soil s with different | the initial conditions on the lateral residual

关键词： Expansive soil | Lateral residual stress | Swelling pressure | Microscopic mechanism

摘要： the residual strength of the soil-rock interface | shear-zone soil is further influenced by the | characteristics of soil-rock interface. This paper investigates | that the residual strengths of shear zone materials | Landslides developing in bedding-plane

关键词： Basal shear zone | Interface shear behavior | Soil-rock interface | Residual strength | Viscous flow

摘要：The mechanism by which residual straw | , residual straw incorporation significantly decreased N2O | of the norB and nosZ genes. Ultimately, the soil | heading periods, but the soil organic nitrogen | soil N2O emissions, but this effect was negative

关键词： Paddy field | Soil denitrification | Denitrifying bacteria | Residual straw incorporation | Meta-analysis | Carbon dioxide equivalent

4008-161-200 800-990-8900

国家科技图书文献中心

摘要： granite residual* soil and offers a novel perspective on* | Granite residual* soils exhibit exceptional* | shear strength despite their water sensitivity. This | behavior likely results from cemented aggregates, where | free iron oxides act as cementing agents for clay

摘要： granite residual* soil (GRS) often occur, and the* | the safety of human life and property. Soil | disturbance effect of pore air escape on soil* structure* | stress between soil* particles, the dissolution of* | . In the late stage of disintegration, the soil

摘要： mechanical properties of residual* soil has not been* | of residual* soil primarily occurred in the first* | understanding of the freezethaw effect on residual soil | instability in areas with short-term frozen (STF) soil | the physical and mechanical properties of the soil

摘要： southeastern US residual* soil and saprolite. The model is* | This paper presents the development of a new | normalized shear modulus and material damping model for | based on other investigators' resonant column and | torsional shear tests on 39 specimens obtained from

摘要：Micaceous residual* soil (MRS), a marginal* | muscovite powder with plain residual* soil, from which the* | , the WD cycles ameliorated the soil* brittleness* | structure in the soil. This study enhances the | geomaterial commonly found in tropical regions, is often

摘要： residual stress exists in the soil, which significantly | In pipeline engineering in expansive soil | of expansion and residual* stress tests is conducted* | on compacted expansive soil* s with different* | the initial conditions on the lateral residual

摘要： the residual* strength of the soil-rock interface* | shear-zone soil* is further influenced by the* | characteristics of soil-rock interface. This paper investigates | that the residual* strengths of shear zone materials* | Landslides developing in bedding-plane

摘要：The mechanism by which residual* straw* | , residual* straw incorporation significantly decreased N2O* | of the norB and nosZ genes. Ultimately, the soil | heading periods, but the soil* organic nitrogen* | soil N2O emissions, but this effect was negative