After the ratio reaches a sufficiently high value, the 3D effect is negligible and the evaluation of active earth pressure can be regarded as a 2D problem.doi:10.1016/j.compgeo.2019.05.005Li, Z. WCent S UnivYang, X. LCent S UnivLi, Y. XCent S UnivComputers and Geotechnics
active earth pressure 英[ˈæktiv ə:θ ˈpreʃə] 美[ˈæktɪv ɚθ ˈprɛʃɚ] 释义 主动土压力 行业词典 力学 主动土压力 土木工程 主动土压力 水利 主动土压力 挡土结构物向离开土体的方向移动,致使侧压力逐渐减小至极限平衡状态时的土压力,它是侧压力的最小值。 释义 ...
where, the radiusr\(= B_{z} /(\cos \theta_{f} - \cos \theta_{g} )\). Similarly, the lateral coefficient of active earth pressureKawn2 = Kawn3 = Kawn4and the coefficient of average shearing stressk2 = k3 = k4can be obtained in zones II, III and IV $$K_...
active earth pressure听听怎么读 英[ˈæktiv ə:θ ˈpreʃə] 美[ˈæktɪv ɚθ ˈprɛʃɚ] 是什么意思 释义 主动土压力;学习怎么用 权威例句 Active Earth Pressure Behind Retaining WallsFinite Element Computations for Active and Passive Earth Pressure Problems of Retaining ...
Table 2. Comparison of static active lateral earth pressure coefficient for c–φ soil. θ=0°, ω=0°, φ=30°Ka Backfill slope β (deg) 0 15 Cohesion c/γz 0.05 0.5 0.05 0.5 The proposed method 0.276 −0.244 0.304 −0.254 Mazindrani and Ganjali (1997) 0.276 −0.244 0.315 ...
美 英 un.主动土压力;有效压力;活动的地压;有效地压 英汉 un. 1. 主动土压力 2. 有效压力 3. 活动的地压 4. 有效地压
active earth pressure The component of pressure in a horizontal direction which a mass of earth exerts on a wall. McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc. Want to thank TFD for its existence?Tell a friend about us, add a link...
4) the coefficient of active earth pressure of corner effect 主动状态土压力坑角效应影响系数5) active soil pressure 主动土压力 1. Research on active soil pressure and stability of retaining wall with broken back surface; 对折线墙背上主动土压力和挡土墙稳定状态的研究 2. With the method of...
For an axisymmetric cylindrical retaining wall, a calculation method of the active earth pressure that considered the spatial arching effect was proposed i
6) earth pressure coefficient 土压力系数 1. A new approach is presented for calculation ofearth pressure coefficients by the modified conventional limit equilibrium methed of slices. 对传统的极限平衡条分法进行改进,提出计算无超载情况下无粘性土的土压力系数的一种新途径。