急求翻译好了的土木工程文章,(包夸英文原文和翻译好了的中文),文章最好是道路桥梁方面的,3000字符以上 谢
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急求翻译好了的土木工程文章,(包夸英文原文和翻译好了的中文),文章最好是道路桥梁方面的,3000字符以上 谢
急求翻译好了的土木工程文章,(包夸英文原文和翻译好了的中文),文章最好是道路桥梁方面的,3000字符以上 谢
急求翻译好了的土木工程文章,(包夸英文原文和翻译好了的中文),文章最好是道路桥梁方面的,3000字符以上 谢
The horizontal movement in the completely weathered granite strata appears to govern settlements (Morton et al.1980; Davies and Henkel 1980; Stroud and Sweeney 1977).Fig.8(a) presents adiagram of typical design stress during diaphragm walling.This is based on Schneebeli’s method Schneebeli 1964!,and includes a surcharge due to pile load.
Fig.8(b)shows settlement due to the diaphragm walling related to the ‘‘effective’’ factor of safety,this factor being effective slurry pressure divided by total lateral load on the trench.The building is shown in addition to five other similar buildings for
which data are available.
Obviously the concept of a uniform load is unrealistic since the actual load distribution,raft/pile load sharing,and pile skin friction are not considered.However,a design based on this approach and careful control of bentonite heads and quality during construction have shown that problems of instability do not arise.The phenomenon of rises in pore pressure of up to 2 m during panel excavation could also reduce the theoretical ‘‘factor of safety’’ to unacceptable levels; however this does not seem to occur if construction is carefully controlled.This is most likely
due to distributed pile loads and also to redistribution of the building load after initial settlement of the piles closest to the panel .横向运动似乎完全风化的花岗岩地层治理结算学组.1980年,莫顿·戴维斯,和斯Stroud汉高1980年;1977年).图8(a)呈现典型的设计adiagram应力在横隔膜墙体.这是基于Schneebeli Schneebeli 1964年的方法,并且还包括一个附加费!由于桩荷载.
图8显示和解(b)由于隔膜墙体与“有效”的安全系数的,这个因素具有高效浆压力除以总侧向荷载的战壕.大楼呈除了其他5个类似的建筑
哪些数据是可得到的.
显然这一概念均布载荷是不切实际的,因为真实的负荷分配,筏板/桩与桩端负载共享,皮肤摩擦并不被认为是.然而,设计出一种基于本文的计算方法和严格控制施工中膨润土的头颅和质量不稳定的问题,已经表明,不产生.这一现象,在孔隙压力的上升达2米也减少面板开挖过程中安全系数的理论”的“无法接受的程度;然而,这种似乎并没有发生如果建设要仔细控制.这是最可能的
由于桩荷载分布的重新分配,也可以按照建筑负荷在经过初步解决桩最接近面板.
你是哪个学校的?我有是有,但是怕你和我重了就不好了……