Results 31 to 40 of about 181,070 (306)

Research on Bored Bearing Characteristics in Xi’an

MATEC Web of Conferences, 2015
To analyze the influence of different soil properties on pile foundation load-bearing characteristics, taking a section of railway in Xi’an and a bridge of Xi’an as test area, and by field static load test to study load transfer characteristics after the
Zhang Lipeng, Shen Yabin, Wang Duanduan
doaj   +1 more source

Soil strength and load bearing capacity measurement techniques [PDF]

, 2021
In this research, the interest will be given to studying the load bearing capacity and strength of soil terrain, resulting from machine-soil interaction.
Kiss, Péter, Ahmed, Ahmed Elawad Eltayeb, El Hariri, Alaa   +2 more
core   +1 more source

Flexural performance of ECC-concrete composite beams strengthened with carbon fiber sheet

Results in Engineering, 2022
In order to study the strengthen effect of carbon fiber sheet (CFS) on steel reinforced engineering cemented composite (ECC)-concrete composite beams. Three groups with totally 12 specimens of steel reinforced ECC-concrete composite beams strengthened by
Wenjie Ge, Rong Tang, Yi Wang, Zhiwen Zhang, Chuanzhi Sun, Shan Yao, Weigang Lu   +6 more
doaj   +1 more source

Spatial Load-bearing Characteristics of Four-pillar Chock-shield Support

工程科学与技术, 2020
The load-bearing body theory is proposed to analyze the full-range spatial load-bearing characteristics of four-pillar chock-shield support top beam, as the traditional load-bearing area theory based on the plane force system fails in this case.
Shengrong XIE, Long WANG, Dongdong CHEN, En WANG, Hui LI, Shangsen HE   +5 more
doaj  

Numerical Modeling on the Compliance and Load Capacity of a Two-Row Aerostatic Journal Bearing with Longitudinal Microgrooves in the Inter-Row Zone

Applied Sciences, 2021
Aerostatic bearings are attractive, with minimal friction losses, high durability, and environmental friendliness. However, such designs have a number of disadvantages, including low load-bearing capacity and high compliance due to high air ...
Vladimir Kodnyanko, Stanislav Shatokhin, Andrey Kurzakov, Yuri Pikalov, Iakov Pikalov, Olga Grigorieva, Lilia Strok, Maxim Brungardt   +7 more
doaj   +1 more source

Influence of Load Test Scale on Prediction of Ultimate Bearing Capacity of Aggregate Pier Reinforced Clay

Advances in Civil Engineering, 2022
Predicting the bearing capacity of spread footings on aggregate pier-reinforced soil is particularly important for ground improvement. Various methods for predicting the bearing capacity of spread footings supported on aggregate pier-reinforced clay have
Sung-Ha Baek, Taeho Bong
doaj   +1 more source

Use of Pile Driving Analysis for Assessment of Axial Load Capacity of Piles

, 2012
Driven piles are commonly used in foundation engineering. Pile driving formulae, which directly relate the pile set per blow to the capacity of the pile, are commonly used to decide whether an installed pile will have the designed capacity.
Salgado, Rodrigo, Zhang, Yanbei
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

FEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara, Kinga Skoczek, Elzbieta Pyza, Milena Damulewicz   +3 more
wiley   +1 more source

Simulation analysis of energy absorption characteristics of hyperbolic shallow shell anti-impact energy absorbing components

Meikuang Anquan
To enhance the impact resistance and energy absorption performance of hydraulic supports in mitigating coal mine rock burst, a hyperbolic shallow shell anti-impact energy-absorbing component was designed.
Dong AN, Jiawei TU, Hailiang XU, Zhiyang WANG, Runsong TANG   +4 more
doaj   +1 more source