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- The speed index is the development index of the bearing capacity. 速度指标为承载力发展指数。
- The bearing capacity is related to many factors such as width and space of CFS. 承载力的提高与碳纤维布条的幅宽、净间距等因素有关,试验测得在不同的条件下,承载力的提高幅度为19%25~37%25。
- Lining cracks will affect the bearing capacity and the safety of tunnels. 隧道衬砌开裂将影响隧道的承载能力和使用安全。
- Therefore, the calculating method for the bearing capac ity and the deformation of underpinning structure were derived. 并建立了新旧混凝土交接面承载力的计算公式 ;进而提出了桩梁式托换结构承载力和变形的计算方法 .
- This paper introduced a new method for determining the bearing capacity of foundation soil using the flat dilatometer test (DMT). 摘要简单介绍扁铲侧胀试验,首次提出用扁铲侧胀试验计算地基承载力的方法。
- It is a notable case when the vicinal slopes or excavations are likely to reduce significantly the bearing capacity of foundation. 摘要临近基坑或边坡的既有建筑物地基承载力减损情况是一个值得关注的问题。
- The bearing capacity of a soil means the maximum load per unit area (usually in terms of KN/M2) which the ground will safely support. 土体的承载力即是单位面积上地基所能安全承受的最大荷载(通常以KN/M2为单位)。
- It is shown that the bearing capacity of belied pier almost increases linearly with the pier end diameter. 可以发现,随着扩底直径的增加,扩底墩承载力明显提高,基本成线性关系;
- Concrete foundations need not always be reinforced, but where the load to be carried is high and the bearing capacity of the soil poor, heavy reinforcement is usually necessary. 混凝土基础不必总是用钢筋来加固。但是,若承受的荷载很大,而且地基的承载力又比较低,通常有必要用钢筋进行大力加固。
- The bearing capacity,deformation and failure state of various dimension of beehive iron plate under various load were discussed. 通过不同尺寸的铁金属蜂窝复合板在不同荷载作用下的结构性能实验 ,分析和论述了这种板的承载力、变形及破坏特征 ,对该种板的生产和使用有一定的指导作用
- Systematic in situ tests were carried out to study the bearing capacity of composite foundation with cement-soil piles in soft clay. 通过现场足尺试验;研究了软土中水泥土群桩的承载力特性.
- This study reveals that the bearing capacity of rigid pile composite foundation also can be increased by post grouting technique. 因此,钻孔灌注桩的后注浆技术同样可以提高刚性桩复合地基的承载力。
- The hunter stalked the bear through the woods. 那个猎人穿过树林,悄悄走近熊。
- It has been shown that there was a great influence of the different behaviour effect on the bearing capacity of the truss structure. 证明材料的拉压性能不同对桁架结构承载能力的影响是很明显的。
- The most interested problems of the design of post base-grouted bored pile are the estimate of the quantity of grouting and the bearing capacity. 桩端后注浆灌注桩单桩合理注浆量与承载力的计算成为工程界关注的主要问题之一,尚无设计规程可循。
- To improve the bearing capacity in varying ground conditions, soft spots are usually filled with consolidated hardcore or a weak concrete, before the foundation is laid. 为了在不同的地基条件下提高基础的承载力,在浇注基础前,通常用碎石垫层加固或用强度低的混凝土来填充土质松软的地方。
- The bear is chafing against the bars. 那只熊在铁栅上摩擦身体。
- Therefore, the reasonable evaluation on the bearing capacity of existing bridges is not only an urgent issue in order to insuring the sa. 合理评估既有桥梁承载能力是保证线路安全的一项重要工作,也是需要进一步研究的重要课题。
- The bears den up together during the winter. 冬天熊一起在洞穴里冬眠。
- The Bearing capacity of bored pile is increased wich reducing silt deposit at the bottom of pile by improved construction technology. 通过施工工艺的改进,减少桩底沉淤,提高钻孔灌注桩的承载力。