The result showed the ratio of old foundation's contact pressure to that of new foundation was about equal to the K. Based on the analysis results, consider the two times loading effect, the force diagrams of foundation strengthened were presented.Erjun Wu...
1) contact pressure 基底反力1. Simulated tests indicate that the deformation center and contact pressure center of the thick raft foundation under the vertical load of L-shape tall building with confirmed dimensions are near the corner of the L-shaped and spread around. 室内大型模拟试验表明,...
On the case that the differential settlements of structures with raft foundation occured, we discuss the distribution of contact pressure and the stress of ... Masao,MATSUO,Kunio,... - 《Journal of Structural & Construction Engineering》 被引量: 0发表: 1994年 Piled Raft Foundation (PRF) System...
Measuring the contact pressure between a structure and the surrounding ground is essential for the analysis and design of different geotechnical engineering systems (e.g. foundations, underground tunnels, buried pipes, vertical shafts and retaining walls). Several devices and techniques have been recently...
ahow long and how much did john and hip wife spend in the evening classes? 正在翻译,请等待...[translate] a改电源采用了“涓流-恒流-恒压-浮充”四阶段充电模式 Changed the power source to use “the brook to flow - the constant flow - constant pressure - floating” four stage charge patter...
Software that keeps track of people and related activities. It is similar to a personal information manager (PIM), but is specialized for sales and service reps who make repetitive contact with prospects and customers. The foundation of a contact manager is a name and address database, from wh...
In the paper, a special method to compute the aerodynamic force is presented. This method is especially addressed to the calculation while both the velocit... M. POCWIERZ,A. STYCZEK - 《Archives of Mechanics》 被引量: 1发表: 2010年 Limit Analyses of the Active Earth Pressure on Rigid Re...
Assessment of methods for calculating contact pressure in wheel-rail/switch contact Two models for wheel-rail rolling contact that are based on the half-space assumption are compared in this paper: Hertz and the non-Hertzian method impleme... M Wiest,E Kassa,W Daves,... - 《Wear》 被引量...
In-situ pressure-preserved coring Metal seal Rough surface Micro contact 1. Introduction During the last decades, the Earth's shallow resources have almost been exhausted due to the large-scale continuous exploitation of natural resources, and it has become a major global demand to develop deep re...
Superlubricity has recently raised an increasing interest owing to its great potential in energy saving and environmental benefits. Yet how to obtain stable superlubricity under an ultrahigh contact pressure (>1 GPa) still remains a challenge. Here