Results 21 to 30 of about 20,991 (181)
Yantu gongcheng xuebao, 2021 In order to investigate the compression and uplift bearing capacity of micropiles in collapsible loess, a method for loess prewetting under completely soaked and saturated conditions is firstly designed.
SHENG Ming-qiang 1, QIAN Zeng-zhen 2, YANG Wen-zhi 2, 3, LU Xian-long 3
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Behaviour of micropiles in heterogeneous coarse soils [PDF]
, 2016 This paper reports on an experimental investigation on the behaviour of small-diameter piles, commonly referred to as micropiles. This particular type of deep foundation is frequently used in many barely accessible Italian mountainous areas, often ...
Bellato, Diego +3 more
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Centrifuge modeling of rocking-isolated inelastic RC bridge piers [PDF]
, 2014 Experimental proof is provided of an unconventional seismic design concept, which is based on deliberately underdesigning shallow foundations to promote intense rocking oscillations and thereby to dramatically improve the seismic resilience of structures.
Al‐Defae AH +9 more
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Experimental study on vertical tensile bearing mechanism of screw cast-in-place piles
Yantu gongcheng xuebao, 2023 The vertical tensile bearing capacity of the screw cast-in-place pile is studied through the indoor model tests and field tests, and it is shown that the screw cast-in-place pile is superior to be used as the uplift piles. Through the indoor model tests,
WANG Shuguang 1, 2, WANG Haoyu 1, TANG Jianzhong 1, ZHAO Zhipeng 1, PENG Guijiao 3, WANG Xinhua 4
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Fire analysis of steel-concrete composite beam with interlayer slip [PDF]
, 2011 The paper discusses the effects of slip and moisture transfer on the behaviour of a planar steel-concrete composite beam subject to fire conditions.
Hozjan, Tomaž +3 more
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Yantu gongcheng xuebao, 2019 Based on the self-developed multi-directional load system for piles a series of model tests are carried out to study the behaviors of compressive and uplift loaded piles in expansive soils with two states of optimal water content and full saturation. The
ZHANG Ming-yuan 1, 2, WANG Cheng 1, 2, QIAN Jian-gu 1,2
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Time-dependent uplift capacity of driven piles in low to medium density chalk [PDF]
, 2017 A series of load tests have been performed on instrumented 762 mm dia. tubular steel piles driven into low to medium density grade A/B chalk at St Nicholas at Wade, Kent, UK. This paper presents the results from the static axial uplift tests, which were
Carey, John +2 more
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CHD pile performance, Part I:Physical modelling [PDF]
, 2016 The Continuous Helical Displacement (CHD) pile is an auger displacement pile developed by Roger Bullivant Ltd in the UK. It has performance characteristics of both displacement and non-displacement piles due to the nature in which it is installed.
Bell A +25 more
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Non-linear analysis of two-layer timber beams considering interlayer slip and uplift [PDF]
, 2010 A new mathematical model and its finite element formulation for the non-linear analysis of mechanical behaviour of a two-layer timber planar beam is presented. A modified principle of virtual work is employed in formulating the finite element method. The
A. Kroflič +27 more
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Numerical study on the group wall effect of nodular diaphragm wall foundation in high-rise buildings
Open Geosciences, 2023 As a new type of foundation, the nodular diaphragm wall (N-D wall) has large transverse stiffness and high bearing capacity, with low noise and low vibration, which is suitable for high-rise buildings in cities with limited land area.
Wang Lijuan, Zhao Qihua, Wu Jiujiang
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