Results 31 to 40 of about 8,944 (263)

Optimization and Mechanical Characteristics of Spatial Arc Antislide Pile

Advances in Civil Engineering, 2021
To improve the stress state of traditional antislide pile and utilize the stable soil on both sides of a landslide and slope foot, a spatial arc antislide pile supporting structure was proposed.
You-Sheng Deng, Cheng-Pu Peng, Jun-Cong Liu, Ling-Tao Li, Yun-Bo Fu   +4 more
doaj   +1 more source

Soil stress measurement by load cell probes as influenced by probe design, probe position, and soil mechanical behaviour

, 2021
Knowledge of soil stress induced by vehicle traffic is a premise for assessment of soil compaction risks, but obtaining absolute values of soil stress is not trivial because stress transducer probe readings are influenced by probe characteristics and ...
Keller, Thomas,, Sveriges lantbruksuniversitet.   +1 more
core   +1 more source

Effects of cyclic loading on lateral bearing capacity of single pile in silty seabed

Yantu gongcheng xuebao
Under larger wave loading, the bearing capacity of marine single pile foundation will be reduced, even instability occurs. A series of undrained shear triaxial tests on the remolded marine silt in Hangzhou Bay are carried out by means of the GDS triaxial
WANG Mingyuan 1, SUN Jizhu 2, WANG Yong 3, YANG Yang 4
doaj   +1 more source

Pile Cap and Cushion Effect Analysis of CFG Pile Composite Foundation Based on Field Test

Taiyuan Ligong Daxue xuebao
Purposes The flexible bedding layer and pile cap have great influences on the pile-soil stress ratio, load sharing ratio, and settlement of CFG pile composite foundation, and further research is still needed about how the flexible bedding layer and pile ...
YAO Yunlong, ZHANG Xiaohui, LIU Xin, XU Shouzheng   +3 more
doaj   +1 more source

Resistance responses and design recommendations for driven piles in coarse-grained soil-based intermediate geomaterials

Soils and Foundations, 2023
Piles driven in Intermediate GeoMaterials (IGM) pose multiple design and construction challenges because of the high uncertainty in IGM properties, lacking knowledge pertaining to pile responses in IGM, and absence of classification, static analysis (SA)
Nafis Bin Masud, Kam W. Ng, Shaun S. Wulff   +2 more
doaj   +1 more source

Comparative analysis of pile-soil stress ratio calculation methods for composite foundation based on lateral resistance distribution assumptions

Shuiwen dizhi gongcheng dizhi
The pile-soil stress ratio is a critical parameter in evaluating the bearing capacity and settlement of rigid pile composite foundations and holds significant engineering importance in their optimization design. Existing calculation methods are primarily
Tao CHEN, Yunlong LIU, Weizhong WANG, Yuancheng GUO   +3 more
doaj   +1 more source

BUCKLING STRESS OF SLENDER PILES WITH ROTATIONAL RESTRAINT AT THE PILE HEAD IN LIQUEFIED SOIL [PDF]

, 2009
In our previous paper, the possibility of flexural buckling of slender piles in liquefied soil was presented, and then the boundary conditions are assumed to be ideal such as pinned or fixed end.
時松, 孝次, 木村, 祥裕
core   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

Pile-soil stress ratio and settlement of composite ground with gravel piles in flexible foundation

Yantu gongcheng xuebao, 2017
The deformation mechanism of composite ground with gravel piles in flexible foundation is thoroughly studied, and the effect of a cross-sectional shear stress is introduced in the analysis of radial displacement mode considering the lateral bulging and ...
ZHAO Ming-hua , NIU Hao-yi , LIU Meng , TAN Xin
doaj   +1 more source