Results 61 to 70 of about 1,295 (176)
Evaluation of Soil–Structure Interface Models Considering Cyclic Loading Effect
International Journal for Numerical and Analytical Methods in Geomechanics, Volume 48, Issue 17, Page 4257-4273, 10 December 2024.ABSTRACT The simulation of the soil–structure interface (SSI) under cyclic loading is critically important in geotechnical engineering. Numerous studies have been conducted to explore the cyclic behaviors exhibited at the SSI. However, existing model evaluations primarily rely on direct comparisons between experiments and simulations, with limited ...
Hai‐Lin Wang +3 more
wiley +1 more source
Muscular remodeling and anteroposterior patterning during tapeworm segmentation
Developmental Dynamics, Volume 253, Issue 11, Page 998-1023, November 2024.Abstract Background Tapeworms are parasitic flatworms that independently evolved a segmented body plan, historically confounding comparisons with other animals. Anteroposterior (AP) patterning in free‐living flatworms and in tapeworm larvae is associated with canonical Wnt signaling and positional control genes (PCGs) are expressed by their musculature
Francesca Jarero +5 more
wiley +1 more source
Time-critical design methods for suction caisson foundations
, 2018 This thesis is centred around the development of a family of computationally efficient design methods called ‘oxCaisson’, that can predict the behaviour of suction caisson foundations under six degrees-of-freedom loading. These design methods were developed for applications where timeliness or speed is a crucial factor; hence the term ‘time-critical ...
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Monopiles subjected to uni- and multi-lateral cyclic loading [PDF]
, 2017 Offshore wind turbines are subjected to significant environmental loads from a combination of current, wind and wave action. Under such conditions, the directions of these environmental loads vary over the service life of the structure and therefore the ...
Arthur, Iain +9 more
core +1 more source
Study on distribution of sidewall earth pressure on open caissons considering soil arching effect. [PDF]
Sci Rep, 2023 Yang B, Shi Q, Zhou H, Qin C, Xiao W.
europepmc +1 more source
A modified aeroponic system for growing small-seeded legumes and other plants to study root systems. [PDF]
Plant Methods, 2023 Cai J +6 more
europepmc +1 more source
Optimal control of the heave motion of marine cable subsea-unit systems [PDF]
, 1995 One of the key problems associated with subsea operations involving tethered subsea units is the motions of support vessels on the ocean surface which can be transmitted to the subsea unit through the cable and increase the tension.
Huang, S., Vassalos, D.
core
CASE HISTORY ON THE PENETRATION OF CAISSON-TYPE FOUNDATIONS INTO SEABED BY USE OF SUCTION FORCE
Doboku Gakkai Ronbunshu, 1998 本論文は, サクション (静水圧以下の圧力) を利用した中空円筒形のケーソン基礎の海底地盤中への沈設に関する事例解析について述べたものである. 研究の目的は, 沈設に必要なサクションの予測手法を提案することにある. 本論文では, まず, 基礎の沈設に関する理論的検討を行い, 沈設に関するサクションの理論式を誘導した. 理論式に基づき砂地盤と粘土地盤における沈設事例を解析し, 実測結果との比較検討を行った. あわせて, 支持力係数, 土圧係数, 摩擦係数, 付着応力係数などの影響要因が, サクションの決定に及ぼす影響ついて感度分析を行い理論式の妥当性について考察した.
Kouki Zen +2 more
openaire +2 more sources