Design optimization of the soil nail wall-retaining pile-anchor cable supporting system in a large-scale deep foundation pit
Sign Up to like & getrecommendations! Published in 2021 at "Acta Geotechnica"
DOI: 10.1007/s11440-021-01154-4
Abstract: In the recent times, many studies have been devoted toward rectangular excavations but only a few studies have considered the “corner effect” in the optimized design of soil nail wall-retaining pile-anchor cable supporting systems, especially… read more here.
Keywords: retaining pile; foundation; large scale; scale deep ... See more keywords
Cause investigation of damages in existing building adjacent to foundation pit in construction
Sign Up to like & getrecommendations! Published in 2018 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2017.09.016
Abstract: Abstract This paper presents a case study of investigating damages in existing building adjacent to foundation pit in construction, in which the settlement influence of adjacent building induced by constructing foundation pit is demonstrated by… read more here.
Keywords: existing building; foundation; damages existing; foundation pit ... See more keywords
Mechanical response analysis of the buried pipeline due to adjacent foundation pit excavation
Sign Up to like & getrecommendations! Published in 2018 at "Tunnelling and Underground Space Technology"
DOI: 10.1016/j.tust.2018.04.026
Abstract: Abstract Foundation pit is one of the most factors that threaten the safe operations of buried pipeline. In order to study the effect of foundation pit excavation on the buried pipeline, a three-dimensional model of… read more here.
Keywords: pipeline deformation; foundation pit; pipeline;
Simplified method for calculating ground lateral displacement induced by foundation pit excavation
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Computations"
DOI: 10.1108/ec-08-2019-0350
Abstract: The purpose of this study is to present a simplified analytical method to estimate ground lateral displacement due to excavation. Excavations of foundation pit will inevitably lead to soil movements that may adversely impact surrounding… read more here.
Keywords: lateral displacement; excavation; ground lateral; displacement ... See more keywords
Seepage Flow Model and Deformation Properties of Coastal Deep Foundation Pit under Tidal Influence
Sign Up to like & getrecommendations! Published in 2018 at "Mathematical Problems in Engineering"
DOI: 10.1155/2018/9714901
Abstract: As the coastal region is the most developed region in China, an increasing number of engineering projects are under construction in it in recent years. However, the quality of these projects is significantly affected by… read more here.
Keywords: tidal influence; foundation pit; seepage field; seepage ... See more keywords
Design of the Supporting Structures for Large and Unusually Shaped Foundation Pit near the Yangtze River
Sign Up to like & getrecommendations! Published in 2020 at "Advances in Civil Engineering"
DOI: 10.1155/2020/3831805
Abstract: A large underground transportation hub is located on the west side of the Nanjing Youth Olympic Center, which is close to the embankment of the Yangtze River. The near-surface primarily comprises newly deposited soft soil… read more here.
Keywords: pit; design supporting; foundation pit; yangtze river ... See more keywords
Experimental and Numerical Investigation on the Effects of Foundation Pit Excavation on Adjacent Tunnels in Soft Soil
Sign Up to like & getrecommendations! Published in 2021 at "Mathematical Problems in Engineering"
DOI: 10.1155/2021/5587857
Abstract: Excavations near an existing tunnel are often encountered in underground construction. The influence of the excavation on the adjacent tunnels is not yet fully understood. This study presented a centrifugal model test about excavation next… read more here.
Keywords: foundation; tunnel; foundation pit; excavation adjacent ... See more keywords
Numerical Simulation of Deep Foundation Pit Construction under Complex Site Conditions
Sign Up to like & getrecommendations! Published in 2021 at "Advances in Civil Engineering"
DOI: 10.1155/2021/6669466
Abstract: Based on the deep foundation pit project of Laoguancun station of Wuhan rail transit line 16 and according to the engineering characteristics of the construction conditions and the site surrounding the environment, the method of… read more here.
Keywords: construction; numerical simulation; deep foundation; foundation pit ... See more keywords
Deformation Law of the Diaphragm Wall during Deep Foundation Pit Construction on Lake and Sea Soft Soil in the Yangtze River Delta
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DOI: 10.1155/2021/6682921
Abstract: So far, there have been a large number of diaphragm walls in the Yangtze River Delta as engineering examples of deep foundation pit maintenance structures in subway stations, but there is a lack of systematic… read more here.
Keywords: deformation; foundation; diaphragm wall; foundation pit ... See more keywords
Deformation Prediction of Foundation Pit Based on Exponential Power Product Model of Improved Algorithm
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DOI: 10.1155/2021/7055693
Abstract: In order to improve the prediction accuracy of foundation pit deformation, an improved optimization algorithm of supply and demand-exponential power product foundation pit deformation prediction model (ISDO-EPP model) is proposed. Through six standard test functions… read more here.
Keywords: deformation; model; optimization; prediction ... See more keywords
Analysis of the influence of groundwater seepage on the deformation of deep foundation pit with suspended impervious curtain
Sign Up to like & getrecommendations! Published in 2022 at "Advances in Mechanical Engineering"
DOI: 10.1177/16878132221085128
Abstract: Taking the deep foundation pit of a metro station with rich water environment as the research background, a three-dimensional model of seepage-stress coupling is established. Numerical simulation is used to study the deformation process and… read more here.
Keywords: deformation; seepage; deep foundation; foundation ... See more keywords